diff options
Diffstat (limited to 'spec/rubyspec/core/time')
76 files changed, 2093 insertions, 0 deletions
diff --git a/spec/rubyspec/core/time/_dump_spec.rb b/spec/rubyspec/core/time/_dump_spec.rb new file mode 100644 index 0000000000..bec16dab69 --- /dev/null +++ b/spec/rubyspec/core/time/_dump_spec.rb @@ -0,0 +1,56 @@ +# -*- encoding: binary -*- +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#_dump" do + before :each do + @local = Time.at(946812800) + @t = Time.at(946812800) + @t = @t.gmtime + @s = @t.send(:_dump) + end + + it "is a private method" do + Time.should have_private_instance_method(:_dump, false) + end + + # http://redmine.ruby-lang.org/issues/show/627 + it "preserves the GMT flag" do + @t.gmt?.should == true + dump = @t.send(:_dump).unpack("VV").first + ((dump >> 30) & 0x1).should == 1 + + @local.gmt?.should == false + dump = @local.send(:_dump).unpack("VV").first + ((dump >> 30) & 0x1).should == 0 + end + + it "dumps a Time object to a bytestring" do + @s.should be_an_instance_of(String) + @s.should == [3222863947, 2235564032].pack("VV") + end + + it "dumps an array with a date as first element" do + high = 1 << 31 | + (@t.gmt? ? 1 : 0) << 30 | + (@t.year - 1900) << 14 | + (@t.mon - 1) << 10 | + @t.mday << 5 | + @t.hour + + high.should == @s.unpack("VV").first + end + + it "dumps an array with a time as second element" do + low = @t.min << 26 | + @t.sec << 20 | + @t.usec + low.should == @s.unpack("VV").last + end + + it "dumps like MRI's marshaled time format" do + t = Time.utc(2000, 1, 15, 20, 1, 1, 203).localtime + + t.send(:_dump).should == "\364\001\031\200\313\000\020\004" + end +end + diff --git a/spec/rubyspec/core/time/_load_spec.rb b/spec/rubyspec/core/time/_load_spec.rb new file mode 100644 index 0000000000..12fcb219ed --- /dev/null +++ b/spec/rubyspec/core/time/_load_spec.rb @@ -0,0 +1,54 @@ +# -*- encoding: binary -*- +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time._load" do + it "is a private method" do + Time.should have_private_method(:_load, false) + end + + # http://redmine.ruby-lang.org/issues/show/627 + it "loads a time object in the new format" do + t = Time.local(2000, 1, 15, 20, 1, 1) + t = t.gmtime + + high = 1 << 31 | + (t.gmt? ? 1 : 0) << 30 | + (t.year - 1900) << 14 | + (t.mon - 1) << 10 | + t.mday << 5 | + t.hour + + low = t.min << 26 | + t.sec << 20 | + t.usec + + Time.send(:_load, [high, low].pack("VV")).should == t + end + + it "loads a time object in the old UNIX timestamp based format" do + t = Time.local(2000, 1, 15, 20, 1, 1, 203) + timestamp = t.to_i + + high = timestamp & ((1 << 31) - 1) + + low = t.usec + + Time.send(:_load, [high, low].pack("VV")).should == t + end + + it "loads MRI's marshaled time format" do + t = Marshal.load("\004\bu:\tTime\r\320\246\e\200\320\001\r\347") + t.utc + + t.to_s.should == "2010-10-22 16:57:48 UTC" + end + + with_feature :encoding do + it "treats the data as binary data" do + data = "\x04\bu:\tTime\r\fM\x1C\xC0\x00\x00\xD0\xBE" + data.force_encoding Encoding::UTF_8 + t = Marshal.load(data) + t.to_s.should == "2013-04-08 12:47:45 UTC" + end + end +end diff --git a/spec/rubyspec/core/time/asctime_spec.rb b/spec/rubyspec/core/time/asctime_spec.rb new file mode 100644 index 0000000000..3303e06f21 --- /dev/null +++ b/spec/rubyspec/core/time/asctime_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/asctime', __FILE__) + +describe "Time#asctime" do + it_behaves_like(:time_asctime, :asctime) +end diff --git a/spec/rubyspec/core/time/at_spec.rb b/spec/rubyspec/core/time/at_spec.rb new file mode 100644 index 0000000000..40c729316e --- /dev/null +++ b/spec/rubyspec/core/time/at_spec.rb @@ -0,0 +1,145 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time.at" do + describe "passed Numeric" do + it "returns a Time object representing the given number of Integer seconds since 1970-01-01 00:00:00 UTC" do + Time.at(1184027924).getgm.asctime.should == "Tue Jul 10 00:38:44 2007" + end + + it "returns a Time object representing the given number of Float seconds since 1970-01-01 00:00:00 UTC" do + t = Time.at(10.5) + t.usec.should == 500000.0 + t.should_not == Time.at(10) + end + + it "returns a non-UTC Time" do + Time.at(1184027924).utc?.should == false + end + + it "returns a subclass instance on a Time subclass" do + c = Class.new(Time) + t = c.at(0) + t.should be_an_instance_of(c) + end + + it "roundtrips a Rational produced by #to_r" do + t = Time.now() + t2 = Time.at(t.to_r) + + t2.should == t + t2.usec.should == t.usec + t2.nsec.should == t.nsec + end + + describe "passed BigDecimal" do + it "doesn't round input value" do + require 'bigdecimal' + Time.at(BigDecimal.new('1.1')).to_f.should == 1.1 + end + end + end + + describe "passed Time" do + it "creates a new time object with the value given by time" do + t = Time.now + Time.at(t).inspect.should == t.inspect + end + + it "creates a dup time object with the value given by time" do + t1 = Time.new + t2 = Time.at(t1) + t1.object_id.should_not == t2.object_id + end + + it "returns a UTC time if the argument is UTC" do + t = Time.now.getgm + Time.at(t).utc?.should == true + end + + it "returns a non-UTC time if the argument is non-UTC" do + t = Time.now + Time.at(t).utc?.should == false + end + + it "returns a subclass instance" do + c = Class.new(Time) + t = c.at(Time.now) + t.should be_an_instance_of(c) + end + end + + describe "passed non-Time, non-Numeric" do + it "raises a TypeError with a String argument" do + lambda { Time.at("0") }.should raise_error(TypeError) + end + + it "raises a TypeError with a nil argument" do + lambda { Time.at(nil) }.should raise_error(TypeError) + end + + describe "with an argument that responds to #to_int" do + it "coerces using #to_int" do + o = mock('integer') + o.should_receive(:to_int).and_return(0) + Time.at(o).should == Time.at(0) + end + end + + describe "with an argument that responds to #to_r" do + it "coerces using #to_r" do + o = mock_numeric('rational') + o.should_receive(:to_r).and_return(Rational(5, 2)) + Time.at(o).should == Time.at(Rational(5, 2)) + end + end + end + + describe "passed [Integer, Numeric]" do + it "returns a Time object representing the given number of seconds and Integer microseconds since 1970-01-01 00:00:00 UTC" do + t = Time.at(10, 500000) + t.tv_sec.should == 10 + t.tv_usec.should == 500000 + end + + it "returns a Time object representing the given number of seconds and Float microseconds since 1970-01-01 00:00:00 UTC" do + t = Time.at(10, 500.500) + t.tv_sec.should == 10 + t.tv_nsec.should == 500500 + end + end + + describe "with a second argument that responds to #to_int" do + it "coerces using #to_int" do + o = mock('integer') + o.should_receive(:to_int).and_return(10) + Time.at(0, o).should == Time.at(0, 10) + end + end + + describe "with a second argument that responds to #to_r" do + it "coerces using #to_r" do + o = mock_numeric('rational') + o.should_receive(:to_r).and_return(Rational(5, 2)) + Time.at(0, o).should == Time.at(0, Rational(5, 2)) + end + end + + describe "passed [Integer, nil]" do + it "raises a TypeError" do + lambda { Time.at(0, nil) }.should raise_error(TypeError) + end + end + + describe "passed [Integer, String]" do + it "raises a TypeError" do + lambda { Time.at(0, "0") }.should raise_error(TypeError) + end + end + + describe "passed [Time, Integer]" do + # #8173 + it "raises a TypeError" do + lambda { Time.at(Time.now, 500000) }.should raise_error(TypeError) + end + end +end diff --git a/spec/rubyspec/core/time/comparison_spec.rb b/spec/rubyspec/core/time/comparison_spec.rb new file mode 100644 index 0000000000..c5a5b83d28 --- /dev/null +++ b/spec/rubyspec/core/time/comparison_spec.rb @@ -0,0 +1,94 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#<=>" do + it "returns 1 if the first argument is a point in time after the second argument" do + (Time.now <=> Time.at(0)).should == 1 + end + + it "returns 1 if the first argument is a point in time after the second argument (down to a millisecond)" do + (Time.at(0, 1000) <=> Time.at(0, 0)).should == 1 + (Time.at(1202778512, 1000) <=> Time.at(1202778512, 999)).should == 1 + end + + it "returns 1 if the first argument is a point in time after the second argument (down to a microsecond)" do + (Time.at(0, 100) <=> Time.at(0, 0)).should == 1 + (Time.at(1202778512, 100) <=> Time.at(1202778512, 99)).should == 1 + end + + it "returns 0 if time is the same as other" do + (Time.at(1202778513) <=> Time.at(1202778513)).should == 0 + (Time.at(100, 100) <=> Time.at(100, 100)).should == 0 + end + + it "returns -1 if the first argument is a point in time before the second argument" do + (Time.at(0) <=> Time.now).should == -1 + (Time.at(100, 100) <=> Time.at(101, 100)).should == -1 + end + + it "returns -1 if the first argument is a point in time before the second argument (down to a millisecond)" do + (Time.at(0, 0) <=> Time.at(0, 1000)).should == -1 + end + + it "returns -1 if the first argument is a point in time before the second argument (down to a microsecond)" do + (Time.at(0, 0) <=> Time.at(0, 100)).should == -1 + end + + it "returns 1 if the first argument is a fraction of a microsecond after the second argument" do + (Time.at(100, Rational(1,1000)) <=> Time.at(100, 0)).should == 1 + end + + it "returns 0 if time is the same as other, including fractional microseconds" do + (Time.at(100, Rational(1,1000)) <=> Time.at(100, Rational(1,1000))).should == 0 + end + + it "returns -1 if the first argument is a fraction of a microsecond before the second argument" do + (Time.at(100, 0) <=> Time.at(100, Rational(1,1000))).should == -1 + end + + describe "given a non-Time argument" do + it "returns nil if argument <=> self returns nil" do + t = Time.now + obj = mock('time') + obj.should_receive(:<=>).with(t).and_return(nil) + (t <=> obj).should == nil + end + + it "returns -1 if argument <=> self is greater than 0" do + t = Time.now + r = mock('r') + r.should_receive(:>).with(0).and_return(true) + obj = mock('time') + obj.should_receive(:<=>).with(t).and_return(r) + (t <=> obj).should == -1 + end + + it "returns 1 if argument <=> self is not greater than 0 and is less than 0" do + t = Time.now + r = mock('r') + r.should_receive(:>).with(0).and_return(false) + r.should_receive(:<).with(0).and_return(true) + obj = mock('time') + obj.should_receive(:<=>).with(t).and_return(r) + (t <=> obj).should == 1 + end + + it "returns 0 if argument <=> self is neither greater than 0 nor less than 0" do + t = Time.now + r = mock('r') + r.should_receive(:>).with(0).and_return(false) + r.should_receive(:<).with(0).and_return(false) + obj = mock('time') + obj.should_receive(:<=>).with(t).and_return(r) + (t <=> obj).should == 0 + end + + it "returns nil if argument also uses an inverse comparison for <=>" do + t = Time.now + r = mock('r') + def r.<=>(other); other <=> self; end + r.should_receive(:<=>).once + + (t <=> r).should be_nil + end + end +end diff --git a/spec/rubyspec/core/time/ctime_spec.rb b/spec/rubyspec/core/time/ctime_spec.rb new file mode 100644 index 0000000000..cf9c1ee850 --- /dev/null +++ b/spec/rubyspec/core/time/ctime_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/asctime', __FILE__) + +describe "Time#ctime" do + it_behaves_like(:time_asctime, :ctime) +end diff --git a/spec/rubyspec/core/time/day_spec.rb b/spec/rubyspec/core/time/day_spec.rb new file mode 100644 index 0000000000..8e77446070 --- /dev/null +++ b/spec/rubyspec/core/time/day_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/day', __FILE__) + +describe "Time#day" do + it_behaves_like(:time_day, :day) +end diff --git a/spec/rubyspec/core/time/dst_spec.rb b/spec/rubyspec/core/time/dst_spec.rb new file mode 100644 index 0000000000..05a0a213c5 --- /dev/null +++ b/spec/rubyspec/core/time/dst_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/isdst', __FILE__) + +describe "Time#dst?" do + it_behaves_like(:time_isdst, :dst?) +end diff --git a/spec/rubyspec/core/time/dup_spec.rb b/spec/rubyspec/core/time/dup_spec.rb new file mode 100644 index 0000000000..16aab04200 --- /dev/null +++ b/spec/rubyspec/core/time/dup_spec.rb @@ -0,0 +1,39 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#dup" do + it "returns a Time object that represents the same time" do + t = Time.at(100) + t.dup.tv_sec.should == t.tv_sec + end + + it "copies the gmt state flag" do + Time.now.gmtime.dup.gmt?.should == true + end + + it "returns an independent Time object" do + t = Time.now + t2 = t.dup + t.gmtime + + t2.gmt?.should == false + end + + it "returns a subclass instance" do + c = Class.new(Time) + t = c.now + + t.should be_an_instance_of(c) + t.dup.should be_an_instance_of(c) + end + + it "returns a clone of Time instance" do + c = Time.dup + t = c.now + + t.should be_an_instance_of(c) + t.should_not be_an_instance_of(Time) + + t.dup.should be_an_instance_of(c) + t.dup.should_not be_an_instance_of(Time) + end +end diff --git a/spec/rubyspec/core/time/eql_spec.rb b/spec/rubyspec/core/time/eql_spec.rb new file mode 100644 index 0000000000..af96c96cc3 --- /dev/null +++ b/spec/rubyspec/core/time/eql_spec.rb @@ -0,0 +1,29 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#eql?" do + it "returns true if self and other have the same whole number of seconds" do + Time.at(100).should eql(Time.at(100)) + end + + it "returns false if self and other have differing whole numbers of seconds" do + Time.at(100).should_not eql(Time.at(99)) + end + + it "returns true if self and other have the same number of microseconds" do + Time.at(100, 100).should eql(Time.at(100, 100)) + end + + it "returns false if self and other have differing numbers of microseconds" do + Time.at(100, 100).should_not eql(Time.at(100, 99)) + end + + it "returns false if self and other have differing fractional microseconds" do + Time.at(100, Rational(100,1000)).should_not eql(Time.at(100, Rational(99,1000))) + end + + it "returns false when given a non-time value" do + Time.at(100, 100).should_not eql("100") + Time.at(100, 100).should_not eql(100) + Time.at(100, 100).should_not eql(100.1) + end +end diff --git a/spec/rubyspec/core/time/fixtures/classes.rb b/spec/rubyspec/core/time/fixtures/classes.rb new file mode 100644 index 0000000000..328f9160f6 --- /dev/null +++ b/spec/rubyspec/core/time/fixtures/classes.rb @@ -0,0 +1,12 @@ +module TimeSpecs + + class SubTime < Time; end + + class MethodHolder + class << self + define_method(:now, &Time.method(:now)) + define_method(:new, &Time.method(:new)) + end + end + +end diff --git a/spec/rubyspec/core/time/friday_spec.rb b/spec/rubyspec/core/time/friday_spec.rb new file mode 100644 index 0000000000..d38a261080 --- /dev/null +++ b/spec/rubyspec/core/time/friday_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#friday?" do + it "returns true if time represents Friday" do + Time.local(2000, 1, 7).friday?.should == true + end + + it "returns false if time doesn't represent Friday" do + Time.local(2000, 1, 1).friday?.should == false + end +end diff --git a/spec/rubyspec/core/time/getgm_spec.rb b/spec/rubyspec/core/time/getgm_spec.rb new file mode 100644 index 0000000000..f091b5c493 --- /dev/null +++ b/spec/rubyspec/core/time/getgm_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/getgm', __FILE__) + +describe "Time#getgm" do + it_behaves_like(:time_getgm, :getgm) +end diff --git a/spec/rubyspec/core/time/getlocal_spec.rb b/spec/rubyspec/core/time/getlocal_spec.rb new file mode 100644 index 0000000000..a94d7f751b --- /dev/null +++ b/spec/rubyspec/core/time/getlocal_spec.rb @@ -0,0 +1,98 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#getlocal" do + it "returns a new time which is the local representation of time" do + # Testing with America/Regina here because it doesn't have DST. + with_timezone("CST", -6) do + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime.should == Time.local(2007, 1, 9, 6, 0, 0) + end + end + + it "returns a Time with UTC offset specified as an Integer number of seconds" do + t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(3630) + t.should == Time.new(2007, 1, 9, 13, 0, 30, 3630) + t.utc_offset.should == 3630 + end + + platform_is_not :windows do + it "returns a new time with the correct utc_offset according to the set timezone" do + t = Time.new(2005, 2, 27, 22, 50, 0, -3600) + t.utc_offset.should == -3600 + + with_timezone("America/New_York") do + t.getlocal.utc_offset.should == -18000 + end + end + end + + describe "with an argument that responds to #to_int" do + it "coerces using #to_int" do + o = mock('integer') + o.should_receive(:to_int).and_return(3630) + t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(o) + t.should == Time.new(2007, 1, 9, 13, 0, 30, 3630) + t.utc_offset.should == 3630 + end + end + + it "returns a Time with a UTC offset of the specified number of Rational seconds" do + t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(Rational(7201, 2)) + t.should == Time.new(2007, 1, 9, 13, 0, Rational(1, 2), Rational(7201, 2)) + t.utc_offset.should eql(Rational(7201, 2)) + end + + describe "with an argument that responds to #to_r" do + it "coerces using #to_r" do + o = mock_numeric('rational') + o.should_receive(:to_r).and_return(Rational(7201, 2)) + t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(o) + t.should == Time.new(2007, 1, 9, 13, 0, Rational(1, 2), Rational(7201, 2)) + t.utc_offset.should eql(Rational(7201, 2)) + end + end + + it "returns a Time with a UTC offset specified as +HH:MM" do + t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal("+01:00") + t.should == Time.new(2007, 1, 9, 13, 0, 0, 3600) + t.utc_offset.should == 3600 + end + + it "returns a Time with a UTC offset specified as -HH:MM" do + t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal("-01:00") + t.should == Time.new(2007, 1, 9, 11, 0, 0, -3600) + t.utc_offset.should == -3600 + end + + describe "with an argument that responds to #to_str" do + it "coerces using #to_str" do + o = mock('string') + o.should_receive(:to_str).and_return("+01:00") + t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(o) + t.should == Time.new(2007, 1, 9, 13, 0, 0, 3600) + t.utc_offset.should == 3600 + end + end + + it "raises ArgumentError if the String argument is not of the form (+|-)HH:MM" do + t = Time.now + lambda { t.getlocal("3600") }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the String argument is not in an ASCII-compatible encoding" do + t = Time.now + lambda { t.getlocal("-01:00".encode("UTF-16LE")) }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the argument represents a value less than or equal to -86400 seconds" do + t = Time.new + t.getlocal(-86400 + 1).utc_offset.should == (-86400 + 1) + lambda { t.getlocal(-86400) }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the argument represents a value greater than or equal to 86400 seconds" do + t = Time.new + t.getlocal(86400 - 1).utc_offset.should == (86400 - 1) + lambda { t.getlocal(86400) }.should raise_error(ArgumentError) + end +end diff --git a/spec/rubyspec/core/time/getutc_spec.rb b/spec/rubyspec/core/time/getutc_spec.rb new file mode 100644 index 0000000000..a6e74cfb98 --- /dev/null +++ b/spec/rubyspec/core/time/getutc_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/getgm', __FILE__) + +describe "Time#getutc" do + it_behaves_like(:time_getgm, :getutc) +end diff --git a/spec/rubyspec/core/time/gm_spec.rb b/spec/rubyspec/core/time/gm_spec.rb new file mode 100644 index 0000000000..a6f2858216 --- /dev/null +++ b/spec/rubyspec/core/time/gm_spec.rb @@ -0,0 +1,10 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/gm', __FILE__) +require File.expand_path('../shared/time_params', __FILE__) + +describe "Time.gm" do + it_behaves_like(:time_gm, :gm) + it_behaves_like(:time_params, :gm) + it_behaves_like(:time_params_10_arg, :gm) + it_behaves_like(:time_params_microseconds, :gm) +end diff --git a/spec/rubyspec/core/time/gmt_offset_spec.rb b/spec/rubyspec/core/time/gmt_offset_spec.rb new file mode 100644 index 0000000000..b7613eed2f --- /dev/null +++ b/spec/rubyspec/core/time/gmt_offset_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/gmt_offset', __FILE__) + +describe "Time#gmt_offset" do + it_behaves_like(:time_gmt_offset, :gmt_offset) +end diff --git a/spec/rubyspec/core/time/gmt_spec.rb b/spec/rubyspec/core/time/gmt_spec.rb new file mode 100644 index 0000000000..78ebcd0f5e --- /dev/null +++ b/spec/rubyspec/core/time/gmt_spec.rb @@ -0,0 +1,8 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#gmt?" do + it "returns true if time represents a time in UTC (GMT)" do + Time.now.gmt?.should == false + Time.now.gmtime.gmt?.should == true + end +end diff --git a/spec/rubyspec/core/time/gmtime_spec.rb b/spec/rubyspec/core/time/gmtime_spec.rb new file mode 100644 index 0000000000..49a1f10479 --- /dev/null +++ b/spec/rubyspec/core/time/gmtime_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/gmtime', __FILE__) + +describe "Time#gmtime" do + it_behaves_like(:time_gmtime, :gmtime) +end diff --git a/spec/rubyspec/core/time/gmtoff_spec.rb b/spec/rubyspec/core/time/gmtoff_spec.rb new file mode 100644 index 0000000000..505b5d0c1b --- /dev/null +++ b/spec/rubyspec/core/time/gmtoff_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/gmt_offset', __FILE__) + +describe "Time#gmtoff" do + it_behaves_like(:time_gmt_offset, :gmtoff) +end diff --git a/spec/rubyspec/core/time/hash_spec.rb b/spec/rubyspec/core/time/hash_spec.rb new file mode 100644 index 0000000000..77014c5dc8 --- /dev/null +++ b/spec/rubyspec/core/time/hash_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#hash" do + it "returns a Fixnum" do + Time.at(100).hash.should be_an_instance_of(Fixnum) + end + + it "is stable" do + Time.at(1234).hash.should == Time.at(1234).hash + end +end diff --git a/spec/rubyspec/core/time/hour_spec.rb b/spec/rubyspec/core/time/hour_spec.rb new file mode 100644 index 0000000000..65a2ae6ad7 --- /dev/null +++ b/spec/rubyspec/core/time/hour_spec.rb @@ -0,0 +1,17 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#hour" do + it "returns the hour of the day (0..23) for a local Time" do + with_timezone("CET", 1) do + Time.local(1970, 1, 1, 1).hour.should == 1 + end + end + + it "returns the hour of the day for a UTC Time" do + Time.utc(1970, 1, 1, 0).hour.should == 0 + end + + it "returns the hour of the day for a Time with a fixed offset" do + Time.new(2012, 1, 1, 0, 0, 0, -3600).hour.should == 0 + end +end diff --git a/spec/rubyspec/core/time/inspect_spec.rb b/spec/rubyspec/core/time/inspect_spec.rb new file mode 100644 index 0000000000..7f57a2c4cb --- /dev/null +++ b/spec/rubyspec/core/time/inspect_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/inspect', __FILE__) + +describe "Time#inspect" do + it_behaves_like :inspect, :inspect +end diff --git a/spec/rubyspec/core/time/isdst_spec.rb b/spec/rubyspec/core/time/isdst_spec.rb new file mode 100644 index 0000000000..de71bf68ff --- /dev/null +++ b/spec/rubyspec/core/time/isdst_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/isdst', __FILE__) + +describe "Time#isdst" do + it_behaves_like(:time_isdst, :isdst) +end diff --git a/spec/rubyspec/core/time/local_spec.rb b/spec/rubyspec/core/time/local_spec.rb new file mode 100644 index 0000000000..63c644e4ea --- /dev/null +++ b/spec/rubyspec/core/time/local_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/local', __FILE__) +require File.expand_path('../shared/time_params', __FILE__) + +describe "Time.local" do + it_behaves_like(:time_local, :local) + it_behaves_like(:time_local_10_arg, :local) + it_behaves_like(:time_params, :local) + it_behaves_like(:time_params_10_arg, :local) + it_behaves_like(:time_params_microseconds, :local) +end diff --git a/spec/rubyspec/core/time/localtime_spec.rb b/spec/rubyspec/core/time/localtime_spec.rb new file mode 100644 index 0000000000..8144fd67e6 --- /dev/null +++ b/spec/rubyspec/core/time/localtime_spec.rb @@ -0,0 +1,113 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#localtime" do + it "converts self to local time, modifying the receiver" do + # Testing with America/Regina here because it doesn't have DST. + with_timezone("CST", -6) do + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime + t.should == Time.local(2007, 1, 9, 6, 0, 0) + end + end + + it "returns self" do + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime.should equal(t) + end + + it "converts time to the UTC offset specified as an Integer number of seconds" do + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime(3630) + t.should == Time.new(2007, 1, 9, 13, 0, 30, 3630) + t.utc_offset.should == 3630 + end + + describe "with an argument that responds to #to_int" do + it "coerces using #to_int" do + o = mock('integer') + o.should_receive(:to_int).and_return(3630) + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime(o) + t.should == Time.new(2007, 1, 9, 13, 0, 30, 3630) + t.utc_offset.should == 3630 + end + end + + it "returns a Time with a UTC offset of the specified number of Rational seconds" do + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime(Rational(7201, 2)) + t.should == Time.new(2007, 1, 9, 13, 0, Rational(1, 2), Rational(7201, 2)) + t.utc_offset.should eql(Rational(7201, 2)) + end + + describe "with an argument that responds to #to_r" do + it "coerces using #to_r" do + o = mock_numeric('rational') + o.should_receive(:to_r).and_return(Rational(7201, 2)) + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime(o) + t.should == Time.new(2007, 1, 9, 13, 0, Rational(1, 2), Rational(7201, 2)) + t.utc_offset.should eql(Rational(7201, 2)) + end + end + + it "returns a Time with a UTC offset specified as +HH:MM" do + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime("+01:00") + t.should == Time.new(2007, 1, 9, 13, 0, 0, 3600) + t.utc_offset.should == 3600 + end + + it "returns a Time with a UTC offset specified as -HH:MM" do + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime("-01:00") + t.should == Time.new(2007, 1, 9, 11, 0, 0, -3600) + t.utc_offset.should == -3600 + end + + platform_is_not :windows do + it "changes the timezone according to the set one" do + t = Time.new(2005, 2, 27, 22, 50, 0, -3600) + t.utc_offset.should == -3600 + + with_timezone("America/New_York") do + t.localtime + end + + t.utc_offset.should == -18000 + end + end + + describe "with an argument that responds to #to_str" do + it "coerces using #to_str" do + o = mock('string') + o.should_receive(:to_str).and_return("+01:00") + t = Time.gm(2007, 1, 9, 12, 0, 0) + t.localtime(o) + t.should == Time.new(2007, 1, 9, 13, 0, 0, 3600) + t.utc_offset.should == 3600 + end + end + + it "raises ArgumentError if the String argument is not of the form (+|-)HH:MM" do + t = Time.now + lambda { t.localtime("3600") }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the String argument is not in an ASCII-compatible encoding" do + t = Time.now + lambda { t.localtime("-01:00".encode("UTF-16LE")) }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the argument represents a value less than or equal to -86400 seconds" do + t = Time.new + t.localtime(-86400 + 1).utc_offset.should == (-86400 + 1) + lambda { t.localtime(-86400) }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the argument represents a value greater than or equal to 86400 seconds" do + t = Time.new + t.localtime(86400 - 1).utc_offset.should == (86400 - 1) + lambda { t.localtime(86400) }.should raise_error(ArgumentError) + end +end diff --git a/spec/rubyspec/core/time/mday_spec.rb b/spec/rubyspec/core/time/mday_spec.rb new file mode 100644 index 0000000000..5fbff299cc --- /dev/null +++ b/spec/rubyspec/core/time/mday_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/day', __FILE__) + +describe "Time#mday" do + it_behaves_like(:time_day, :mday) +end diff --git a/spec/rubyspec/core/time/min_spec.rb b/spec/rubyspec/core/time/min_spec.rb new file mode 100644 index 0000000000..c1c3ebed3b --- /dev/null +++ b/spec/rubyspec/core/time/min_spec.rb @@ -0,0 +1,17 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#min" do + it "returns the minute of the hour (0..59) for a local Time" do + with_timezone("CET", 1) do + Time.local(1970, 1, 1, 0, 0).min.should == 0 + end + end + + it "returns the minute of the hour for a UTC Time" do + Time.utc(1970, 1, 1, 0, 0).min.should == 0 + end + + it "returns the minute of the hour for a Time with a fixed offset" do + Time.new(2012, 1, 1, 0, 0, 0, -3600).min.should == 0 + end +end diff --git a/spec/rubyspec/core/time/minus_spec.rb b/spec/rubyspec/core/time/minus_spec.rb new file mode 100644 index 0000000000..e4363e2467 --- /dev/null +++ b/spec/rubyspec/core/time/minus_spec.rb @@ -0,0 +1,103 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#-" do + it "decrements the time by the specified amount" do + (Time.at(100) - 100).should == Time.at(0) + (Time.at(100) - Time.at(99)).should == 1.0 + end + + it "understands negative subtractions" do + t = Time.at(100) - -1.3 + t.usec.should == 300000 + t.to_i.should == 101 + end + + #see [ruby-dev:38446] + it "accepts arguments that can be coerced into Rational" do + (obj = mock_numeric('10')).should_receive(:to_r).and_return(Rational(10)) + (Time.at(100) - obj).should == Time.at(90) + end + + it "raises a TypeError if given argument is a coercible String" do + lambda { Time.now - "1" }.should raise_error(TypeError) + lambda { Time.now - "0.1" }.should raise_error(TypeError) + lambda { Time.now - "1/3" }.should raise_error(TypeError) + end + + it "raises TypeError on argument that can't be coerced" do + lambda { Time.now - Object.new }.should raise_error(TypeError) + lambda { Time.now - "stuff" }.should raise_error(TypeError) + end + + it "raises TypeError on nil argument" do + lambda { Time.now - nil }.should raise_error(TypeError) + end + + it "tracks microseconds" do + time = Time.at(0.777777) + time -= 0.654321 + time.usec.should == 123456 + time -= 1 + time.usec.should == 123456 + end + + it "tracks microseconds" do + time = Time.at(Rational(777_777, 1_000_000)) + time -= Rational(654_321, 1_000_000) + time.usec.should == 123_456 + time -= Rational(123_456, 1_000_000) + time.usec.should == 0 + end + + it "tracks nanoseconds" do + time = Time.at(Rational(999_999_999, 1_000_000_000)) + time -= Rational(876_543_210, 1_000_000_000) + time.nsec.should == 123_456_789 + time -= Rational(123_456_789, 1_000_000_000) + time.nsec.should == 0 + end + + it "maintains precision" do + time = Time.at(10) - Rational(1_000_000_000_000_001, 1_000_000_000_000_000) + time.should_not == Time.at(9) + end + + it "maintains microseconds precision" do + time = Time.at(10) - Rational(1_000_000_000_000_001, 1_000_000_000_000_000) + time.usec.should == 999_999 + end + + it "maintains nanoseconds precision" do + time = Time.at(10) - Rational(1_000_000_000_000_001, 1_000_000_000_000_000) + time.nsec.should == 999_999_999 + end + + it "maintains subseconds precision" do + time = Time.at(0) - Rational(1_000_000_000_000_001, 1_000_000_000_000_000) + time.subsec.should == Rational(999_999_999_999_999, 1_000_000_000_000_000) + end + + it "returns a UTC time if self is UTC" do + (Time.utc(2012) - 10).utc?.should == true + end + + it "returns a non-UTC time if self is non-UTC" do + (Time.local(2012) - 10).utc?.should == false + end + + it "returns a time with the same fixed offset as self" do + (Time.new(2012, 1, 1, 0, 0, 0, 3600) - 10).utc_offset.should == 3600 + end + + it "does not return a subclass instance" do + c = Class.new(Time) + x = c.now + 1 + x.should be_an_instance_of(Time) + end + + it "returns a time with nanoseconds precision between two time objects" do + time1 = Time.utc(2000, 1, 2, 23, 59, 59, Rational(999999999, 1000)) + time2 = Time.utc(2000, 1, 2, 0, 0, 0, Rational(1, 1000)) + (time1 - time2).should == 86_399.999999998 + end +end diff --git a/spec/rubyspec/core/time/mktime_spec.rb b/spec/rubyspec/core/time/mktime_spec.rb new file mode 100644 index 0000000000..68ac1b90ac --- /dev/null +++ b/spec/rubyspec/core/time/mktime_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/local', __FILE__) +require File.expand_path('../shared/time_params', __FILE__) + +describe "Time.mktime" do + it_behaves_like(:time_local, :mktime) + it_behaves_like(:time_local_10_arg, :mktime) + it_behaves_like(:time_params, :mktime) + it_behaves_like(:time_params_10_arg, :mktime) + it_behaves_like(:time_params_microseconds, :mktime) +end diff --git a/spec/rubyspec/core/time/mon_spec.rb b/spec/rubyspec/core/time/mon_spec.rb new file mode 100644 index 0000000000..2408341143 --- /dev/null +++ b/spec/rubyspec/core/time/mon_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/month', __FILE__) + +describe "Time#mon" do + it_behaves_like(:time_month, :mon) +end diff --git a/spec/rubyspec/core/time/monday_spec.rb b/spec/rubyspec/core/time/monday_spec.rb new file mode 100644 index 0000000000..47b09c9a07 --- /dev/null +++ b/spec/rubyspec/core/time/monday_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#monday?" do + it "returns true if time represents Monday" do + Time.local(2000, 1, 3).monday?.should == true + end + + it "returns false if time doesn't represent Monday" do + Time.local(2000, 1, 1).monday?.should == false + end +end diff --git a/spec/rubyspec/core/time/month_spec.rb b/spec/rubyspec/core/time/month_spec.rb new file mode 100644 index 0000000000..6323c6205a --- /dev/null +++ b/spec/rubyspec/core/time/month_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/month', __FILE__) + +describe "Time#month" do + it_behaves_like(:time_month, :month) +end diff --git a/spec/rubyspec/core/time/new_spec.rb b/spec/rubyspec/core/time/new_spec.rb new file mode 100644 index 0000000000..a92715c81c --- /dev/null +++ b/spec/rubyspec/core/time/new_spec.rb @@ -0,0 +1,99 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/now', __FILE__) +require File.expand_path('../shared/local', __FILE__) +require File.expand_path('../shared/time_params', __FILE__) + +describe "Time.new" do + it_behaves_like(:time_now, :new) +end + +describe "Time.new" do + it_behaves_like(:time_local, :new) + it_behaves_like(:time_params, :new) +end + +describe "Time.new with a utc_offset argument" do + it "returns a non-UTC time" do + Time.new(2000, 1, 1, 0, 0, 0, 0).utc?.should == false + end + + it "returns a Time with a UTC offset of the specified number of Integer seconds" do + Time.new(2000, 1, 1, 0, 0, 0, 123).utc_offset.should == 123 + end + + describe "with an argument that responds to #to_int" do + it "coerces using #to_int" do + o = mock('integer') + o.should_receive(:to_int).and_return(123) + Time.new(2000, 1, 1, 0, 0, 0, o).utc_offset.should == 123 + end + end + + it "returns a Time with a UTC offset of the specified number of Rational seconds" do + Time.new(2000, 1, 1, 0, 0, 0, Rational(5, 2)).utc_offset.should eql(Rational(5, 2)) + end + + describe "with an argument that responds to #to_r" do + it "coerces using #to_r" do + o = mock_numeric('rational') + o.should_receive(:to_r).and_return(Rational(5, 2)) + Time.new(2000, 1, 1, 0, 0, 0, o).utc_offset.should eql(Rational(5, 2)) + end + end + + it "returns a Time with a UTC offset specified as +HH:MM" do + Time.new(2000, 1, 1, 0, 0, 0, "+05:30").utc_offset.should == 19800 + end + + it "returns a Time with a UTC offset specified as -HH:MM" do + Time.new(2000, 1, 1, 0, 0, 0, "-04:10").utc_offset.should == -15000 + end + + describe "with an argument that responds to #to_str" do + it "coerces using #to_str" do + o = mock('string') + o.should_receive(:to_str).and_return("+05:30") + Time.new(2000, 1, 1, 0, 0, 0, o).utc_offset.should == 19800 + end + end + + it "returns a local Time if the argument is nil" do + with_timezone("PST", -8) do + t = Time.new(2000, 1, 1, 0, 0, 0, nil) + t.utc_offset.should == -28800 + t.zone.should == "PST" + end + end + + # [Bug #8679], r47676 + it "disallows a value for minutes greater than 59" do + lambda { + Time.new(2000, 1, 1, 0, 0, 0, "+01:60") + }.should raise_error(ArgumentError) + lambda { + Time.new(2000, 1, 1, 0, 0, 0, "+01:99") + }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the String argument is not of the form (+|-)HH:MM" do + lambda { Time.new(2000, 1, 1, 0, 0, 0, "3600") }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the hour value is greater than 23" do + lambda { Time.new(2000, 1, 1, 0, 0, 0, "+24:00") }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the String argument is not in an ASCII-compatible encoding" do + lambda { Time.new(2000, 1, 1, 0, 0, 0, "-04:10".encode("UTF-16LE")) }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the argument represents a value less than or equal to -86400 seconds" do + Time.new(2000, 1, 1, 0, 0, 0, -86400 + 1).utc_offset.should == (-86400 + 1) + lambda { Time.new(2000, 1, 1, 0, 0, 0, -86400) }.should raise_error(ArgumentError) + end + + it "raises ArgumentError if the argument represents a value greater than or equal to 86400 seconds" do + Time.new(2000, 1, 1, 0, 0, 0, 86400 - 1).utc_offset.should == (86400 - 1) + lambda { Time.new(2000, 1, 1, 0, 0, 0, 86400) }.should raise_error(ArgumentError) + end +end diff --git a/spec/rubyspec/core/time/now_spec.rb b/spec/rubyspec/core/time/now_spec.rb new file mode 100644 index 0000000000..399a1a22e2 --- /dev/null +++ b/spec/rubyspec/core/time/now_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/now', __FILE__) + +describe "Time.now" do + it_behaves_like(:time_now, :now) +end diff --git a/spec/rubyspec/core/time/nsec_spec.rb b/spec/rubyspec/core/time/nsec_spec.rb new file mode 100644 index 0000000000..3a6be1d016 --- /dev/null +++ b/spec/rubyspec/core/time/nsec_spec.rb @@ -0,0 +1,27 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#nsec" do + it "returns 0 for a Time constructed with a whole number of seconds" do + Time.at(100).nsec.should == 0 + end + + it "returns the nanoseconds part of a Time constructed with a Float number of seconds" do + Time.at(10.75).nsec.should == 750_000_000 + end + + it "returns the nanoseconds part of a Time constructed with an Integer number of microseconds" do + Time.at(0, 999_999).nsec.should == 999_999_000 + end + + it "returns the nanoseconds part of a Time constructed with an Float number of microseconds" do + Time.at(0, 3.75).nsec.should == 3750 + end + + it "returns the nanoseconds part of a Time constructed with a Rational number of seconds" do + Time.at(Rational(3, 2)).nsec.should == 500_000_000 + end + + it "returns the nanoseconds part of a Time constructed with an Rational number of microseconds" do + Time.at(0, Rational(99, 10)).nsec.should == 9900 + end +end diff --git a/spec/rubyspec/core/time/plus_spec.rb b/spec/rubyspec/core/time/plus_spec.rb new file mode 100644 index 0000000000..29931f8a87 --- /dev/null +++ b/spec/rubyspec/core/time/plus_spec.rb @@ -0,0 +1,100 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#+" do + it "increments the time by the specified amount" do + (Time.at(0) + 100).should == Time.at(100) + end + + it "is a commutative operator" do + (Time.at(1.1) + 0.9).should == Time.at(0.9) + 1.1 + end + + it "adds a negative Float" do + t = Time.at(100) + -1.3 + t.usec.should == 699999 + t.to_i.should == 98 + end + + it "raises a TypeError if given argument is a coercible String" do + lambda { Time.now + "1" }.should raise_error(TypeError) + lambda { Time.now + "0.1" }.should raise_error(TypeError) + lambda { Time.now + "1/3" }.should raise_error(TypeError) + end + + it "increments the time by the specified amount as rational numbers" do + (Time.at(Rational(11, 10)) + Rational(9, 10)).should == Time.at(2) + end + + it "accepts arguments that can be coerced into Rational" do + (obj = mock_numeric('10')).should_receive(:to_r).and_return(Rational(10)) + (Time.at(100) + obj).should == Time.at(110) + end + + it "raises TypeError on argument that can't be coerced into Rational" do + lambda { Time.now + Object.new }.should raise_error(TypeError) + lambda { Time.now + "stuff" }.should raise_error(TypeError) + end + + it "returns a UTC time if self is UTC" do + (Time.utc(2012) + 10).utc?.should == true + end + + it "returns a non-UTC time if self is non-UTC" do + (Time.local(2012) + 10).utc?.should == false + end + + it "returns a time with the same fixed offset as self" do + (Time.new(2012, 1, 1, 0, 0, 0, 3600) + 10).utc_offset.should == 3600 + end + + it "does not return a subclass instance" do + c = Class.new(Time) + x = c.now + 1 + x.should be_an_instance_of(Time) + end + + it "raises TypeError on Time argument" do + lambda { Time.now + Time.now }.should raise_error(TypeError) + end + + it "raises TypeError on nil argument" do + lambda { Time.now + nil }.should raise_error(TypeError) + end + + #see [ruby-dev:38446] + it "tracks microseconds" do + time = Time.at(0) + time += Rational(123_456, 1_000_000) + time.usec.should == 123_456 + time += Rational(654_321, 1_000_000) + time.usec.should == 777_777 + end + + it "tracks nanoseconds" do + time = Time.at(0) + time += Rational(123_456_789, 1_000_000_000) + time.nsec.should == 123_456_789 + time += Rational(876_543_210, 1_000_000_000) + time.nsec.should == 999_999_999 + end + + it "maintains precision" do + t = Time.at(0) + Rational(8_999_999_999_999_999, 1_000_000_000_000_000) + t.should_not == Time.at(9) + end + + it "maintains microseconds precision" do + time = Time.at(0) + Rational(8_999_999_999_999_999, 1_000_000_000_000_000) + time.usec.should == 999_999 + end + + it "maintains nanoseconds precision" do + time = Time.at(0) + Rational(8_999_999_999_999_999, 1_000_000_000_000_000) + time.nsec.should == 999_999_999 + end + + it "maintains subseconds precision" do + time = Time.at(0) + Rational(8_999_999_999_999_999, 1_000_000_000_000_000) + time.subsec.should == Rational(999_999_999_999_999, 1_000_000_000_000_000) + end +end diff --git a/spec/rubyspec/core/time/round_spec.rb b/spec/rubyspec/core/time/round_spec.rb new file mode 100644 index 0000000000..a9a793c156 --- /dev/null +++ b/spec/rubyspec/core/time/round_spec.rb @@ -0,0 +1,33 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#round" do + before do + @time = Time.utc(2010, 3, 30, 5, 43, "25.123456789".to_r) + @subclass = Class.new(Time).now + end + + it "defaults to rounding to 0 places" do + @time.round.should == Time.utc(2010, 3, 30, 5, 43, 25.to_r) + end + + it "rounds to 0 decimal places with an explicit argument" do + @time.round(0).should == Time.utc(2010, 3, 30, 5, 43, 25.to_r) + end + + it "rounds to 7 decimal places with an explicit argument" do + @time.round(7).should == Time.utc(2010, 3, 30, 5, 43, "25.1234568".to_r) + end + + it "returns an instance of Time, even if #round is called on a subclass" do + @subclass.round.should be_an_instance_of(Time) + end + + it "copies own timezone to the returning value" do + @time.zone.should == @time.round.zone + + with_timezone "JST-9" do + time = Time.at 0, 1 + time.zone.should == time.round.zone + end + end +end diff --git a/spec/rubyspec/core/time/saturday_spec.rb b/spec/rubyspec/core/time/saturday_spec.rb new file mode 100644 index 0000000000..0d827a6184 --- /dev/null +++ b/spec/rubyspec/core/time/saturday_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#saturday?" do + it "returns true if time represents Saturday" do + Time.local(2000, 1, 1).saturday?.should == true + end + + it "returns false if time doesn't represent Saturday" do + Time.local(2000, 1, 2).saturday?.should == false + end +end diff --git a/spec/rubyspec/core/time/sec_spec.rb b/spec/rubyspec/core/time/sec_spec.rb new file mode 100644 index 0000000000..e753235b53 --- /dev/null +++ b/spec/rubyspec/core/time/sec_spec.rb @@ -0,0 +1,7 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#sec" do + it "returns the second of the minute(0..60) for time" do + Time.at(0).sec.should == 0 + end +end diff --git a/spec/rubyspec/core/time/shared/asctime.rb b/spec/rubyspec/core/time/shared/asctime.rb new file mode 100644 index 0000000000..d096666863 --- /dev/null +++ b/spec/rubyspec/core/time/shared/asctime.rb @@ -0,0 +1,6 @@ +describe :time_asctime, shared: true do + it "returns a canonical string representation of time" do + t = Time.now + t.send(@method).should == t.strftime("%a %b %e %H:%M:%S %Y") + end +end diff --git a/spec/rubyspec/core/time/shared/day.rb b/spec/rubyspec/core/time/shared/day.rb new file mode 100644 index 0000000000..472dc959c1 --- /dev/null +++ b/spec/rubyspec/core/time/shared/day.rb @@ -0,0 +1,15 @@ +describe :time_day, shared: true do + it "returns the day of the month (1..n) for a local Time" do + with_timezone("CET", 1) do + Time.local(1970, 1, 1).send(@method).should == 1 + end + end + + it "returns the day of the month for a UTC Time" do + Time.utc(1970, 1, 1).send(@method).should == 1 + end + + it "returns the day of the month for a Time with a fixed offset" do + Time.new(2012, 1, 1, 0, 0, 0, -3600).send(@method).should == 1 + end +end diff --git a/spec/rubyspec/core/time/shared/getgm.rb b/spec/rubyspec/core/time/shared/getgm.rb new file mode 100644 index 0000000000..3576365772 --- /dev/null +++ b/spec/rubyspec/core/time/shared/getgm.rb @@ -0,0 +1,9 @@ +describe :time_getgm, shared: true do + it "returns a new time which is the utc representation of time" do + # Testing with America/Regina here because it doesn't have DST. + with_timezone("CST", -6) do + t = Time.local(2007, 1, 9, 6, 0, 0) + t.send(@method).should == Time.gm(2007, 1, 9, 12, 0, 0) + end + end +end diff --git a/spec/rubyspec/core/time/shared/gm.rb b/spec/rubyspec/core/time/shared/gm.rb new file mode 100644 index 0000000000..805e35766c --- /dev/null +++ b/spec/rubyspec/core/time/shared/gm.rb @@ -0,0 +1,22 @@ +describe :time_gm, shared: true do + it "creates a time based on given values, interpreted as UTC (GMT)" do + Time.send(@method, 2000,"jan",1,20,15,1).inspect.should == "2000-01-01 20:15:01 UTC" + end + + it "creates a time based on given C-style gmtime arguments, interpreted as UTC (GMT)" do + time = Time.send(@method, 1, 15, 20, 1, 1, 2000, :ignored, :ignored, :ignored, :ignored) + time.inspect.should == "2000-01-01 20:15:01 UTC" + end + + it "interprets pre-Gregorian reform dates using Gregorian proleptic calendar" do + Time.send(@method, 1582, 10, 4, 12).to_i.should == -12220200000 # 2299150j + end + + it "interprets Julian-Gregorian gap dates using Gregorian proleptic calendar" do + Time.send(@method, 1582, 10, 14, 12).to_i.should == -12219336000 # 2299160j + end + + it "interprets post-Gregorian reform dates using Gregorian calendar" do + Time.send(@method, 1582, 10, 15, 12).to_i.should == -12219249600 # 2299161j + end +end diff --git a/spec/rubyspec/core/time/shared/gmt_offset.rb b/spec/rubyspec/core/time/shared/gmt_offset.rb new file mode 100644 index 0000000000..cb842be2f3 --- /dev/null +++ b/spec/rubyspec/core/time/shared/gmt_offset.rb @@ -0,0 +1,53 @@ +describe :time_gmt_offset, shared: true do + it "returns the offset in seconds between the timezone of time and UTC" do + with_timezone("AST", 3) do + Time.new.send(@method).should == 10800 + end + end + + platform_is_not :windows do + it "returns the correct offset for US Eastern time zone around daylight savings time change" do + # "2010-03-14 01:59:59 -0500" + 1 ==> "2010-03-14 03:00:00 -0400" + with_timezone("EST5EDT") do + t = Time.local(2010,3,14,1,59,59) + t.send(@method).should == -5*60*60 + (t + 1).send(@method).should == -4*60*60 + end + end + + it "returns the correct offset for Hawaii around daylight savings time change" do + # "2010-03-14 01:59:59 -1000" + 1 ==> "2010-03-14 02:00:00 -1000" + with_timezone("Pacific/Honolulu") do + t = Time.local(2010,3,14,1,59,59) + t.send(@method).should == -10*60*60 + (t + 1).send(@method).should == -10*60*60 + end + end + + it "returns the correct offset for New Zealand around daylight savings time change" do + # "2010-04-04 02:59:59 +1300" + 1 ==> "2010-04-04 02:00:00 +1200" + with_timezone("Pacific/Auckland") do + t = Time.local(2010,4,4,1,59,59) + (60 * 60) + t.send(@method).should == 13*60*60 + (t + 1).send(@method).should == 12*60*60 + end + end + end + + it "returns offset as Rational" do + Time.new(2010,4,4,1,59,59,7245).send(@method).should == 7245 + Time.new(2010,4,4,1,59,59,7245.5).send(@method).should == Rational(14491,2) + end + + context 'given positive offset' do + it 'returns a positive offset' do + Time.new(2013,3,17,nil,nil,nil,"+03:00").send(@method).should == 10800 + end + end + + context 'given negative offset' do + it 'returns a negative offset' do + Time.new(2013,3,17,nil,nil,nil,"-03:00").send(@method).should == -10800 + end + end +end diff --git a/spec/rubyspec/core/time/shared/gmtime.rb b/spec/rubyspec/core/time/shared/gmtime.rb new file mode 100644 index 0000000000..a1b4b88418 --- /dev/null +++ b/spec/rubyspec/core/time/shared/gmtime.rb @@ -0,0 +1,10 @@ +describe :time_gmtime, shared: true do + it "returns the utc representation of time" do + # Testing with America/Regina here because it doesn't have DST. + with_timezone("CST", -6) do + t = Time.local(2007, 1, 9, 6, 0, 0) + t.send(@method) + t.should == Time.gm(2007, 1, 9, 12, 0, 0) + end + end +end diff --git a/spec/rubyspec/core/time/shared/inspect.rb b/spec/rubyspec/core/time/shared/inspect.rb new file mode 100644 index 0000000000..c707382a6e --- /dev/null +++ b/spec/rubyspec/core/time/shared/inspect.rb @@ -0,0 +1,23 @@ +# -*- encoding: us-ascii -*- + +describe :inspect, shared: true do + it "formats the local time following the pattern 'yyyy-MM-dd HH:mm:ss Z'" do + with_timezone("PST", +1) do + Time.local(2000, 1, 1, 20, 15, 1).send(@method).should == "2000-01-01 20:15:01 +0100" + end + end + + it "formats the UTC time following the pattern 'yyyy-MM-dd HH:mm:ss UTC'" do + Time.utc(2000, 1, 1, 20, 15, 1).send(@method).should == "2000-01-01 20:15:01 UTC" + end + + it "formats the fixed offset time following the pattern 'yyyy-MM-dd HH:mm:ss +/-HHMM'" do + Time.new(2000, 1, 1, 20, 15, 01, 3600).send(@method).should == "2000-01-01 20:15:01 +0100" + end + + with_feature :encoding do + it "returns a US-ASCII encoded string" do + Time.now.send(@method).encoding.should equal(Encoding::US_ASCII) + end + end +end diff --git a/spec/rubyspec/core/time/shared/isdst.rb b/spec/rubyspec/core/time/shared/isdst.rb new file mode 100644 index 0000000000..bc6d139230 --- /dev/null +++ b/spec/rubyspec/core/time/shared/isdst.rb @@ -0,0 +1,8 @@ +describe :time_isdst, shared: true do + it "dst? returns whether time is during daylight saving time" do + with_timezone("America/Los_Angeles") do + Time.local(2007, 9, 9, 0, 0, 0).send(@method).should == true + Time.local(2007, 1, 9, 0, 0, 0).send(@method).should == false + end + end +end diff --git a/spec/rubyspec/core/time/shared/local.rb b/spec/rubyspec/core/time/shared/local.rb new file mode 100644 index 0000000000..43f331c4c1 --- /dev/null +++ b/spec/rubyspec/core/time/shared/local.rb @@ -0,0 +1,45 @@ +describe :time_local, shared: true do + it "creates a time based on given values, interpreted in the local time zone" do + with_timezone("PST", -8) do + Time.send(@method, 2000, "jan", 1, 20, 15, 1).to_a.should == + [1, 15, 20, 1, 1, 2000, 6, 1, false, "PST"] + end + end + + platform_is_not :windows do + describe "timezone changes" do + it "correctly adjusts the timezone change to 'CEST' on 'Europe/Amsterdam'" do + with_timezone("Europe/Amsterdam") do + Time.send(@method, 1940, 5, 16).to_a.should == + [0, 40, 1, 16, 5, 1940, 4, 137, true, "CEST"] + end + end + end + end +end + +describe :time_local_10_arg, shared: true do + it "creates a time based on given C-style gmtime arguments, interpreted in the local time zone" do + with_timezone("PST", -8) do + Time.send(@method, 1, 15, 20, 1, 1, 2000, :ignored, :ignored, :ignored, :ignored).to_a.should == + [1, 15, 20, 1, 1, 2000, 6, 1, false, "PST"] + end + end + + platform_is_not :windows do + it "creates the correct time just before dst change" do + with_timezone("America/New_York") do + time = Time.send(@method, 0, 30, 1, 30, 10, 2005, 0, 0, true, ENV['TZ']) + time.utc_offset.should == -4 * 3600 + end + end + + it "creates the correct time just after dst change" do + with_timezone("America/New_York") do + time = Time.send(@method, 0, 30, 1, 30, 10, 2005, 0, 0, false, ENV['TZ']) + time.utc_offset.should == -5 * 3600 + end + end + end + +end diff --git a/spec/rubyspec/core/time/shared/month.rb b/spec/rubyspec/core/time/shared/month.rb new file mode 100644 index 0000000000..31ca679557 --- /dev/null +++ b/spec/rubyspec/core/time/shared/month.rb @@ -0,0 +1,15 @@ +describe :time_month, shared: true do + it "returns the month of the year for a local Time" do + with_timezone("CET", 1) do + Time.local(1970, 1).send(@method).should == 1 + end + end + + it "returns the month of the year for a UTC Time" do + Time.utc(1970, 1).send(@method).should == 1 + end + + it "returns the four digit year for a Time with a fixed offset" do + Time.new(2012, 1, 1, 0, 0, 0, -3600).send(@method).should == 1 + end +end diff --git a/spec/rubyspec/core/time/shared/now.rb b/spec/rubyspec/core/time/shared/now.rb new file mode 100644 index 0000000000..f570aeedd2 --- /dev/null +++ b/spec/rubyspec/core/time/shared/now.rb @@ -0,0 +1,8 @@ +require File.expand_path('../../fixtures/classes', __FILE__) + +describe :time_now, shared: true do + it "creates a subclass instance if called on a subclass" do + TimeSpecs::SubTime.send(@method).should be_an_instance_of(TimeSpecs::SubTime) + TimeSpecs::MethodHolder.send(@method).should be_an_instance_of(Time) + end +end diff --git a/spec/rubyspec/core/time/shared/time_params.rb b/spec/rubyspec/core/time/shared/time_params.rb new file mode 100644 index 0000000000..b60699dfb3 --- /dev/null +++ b/spec/rubyspec/core/time/shared/time_params.rb @@ -0,0 +1,255 @@ +describe :time_params, shared: true do + it "accepts 1 argument (year)" do + Time.send(@method, 2000).should == + Time.send(@method, 2000, 1, 1, 0, 0, 0) + end + + it "accepts 2 arguments (year, month)" do + Time.send(@method, 2000, 2).should == + Time.send(@method, 2000, 2, 1, 0, 0, 0) + end + + it "accepts 3 arguments (year, month, day)" do + Time.send(@method, 2000, 2, 3).should == + Time.send(@method, 2000, 2, 3, 0, 0, 0) + end + + it "accepts 4 arguments (year, month, day, hour)" do + Time.send(@method, 2000, 2, 3, 4).should == + Time.send(@method, 2000, 2, 3, 4, 0, 0) + end + + it "accepts 5 arguments (year, month, day, hour, minute)" do + Time.send(@method, 2000, 2, 3, 4, 5).should == + Time.send(@method, 2000, 2, 3, 4, 5, 0) + end + + it "raises a TypeError if the year is nil" do + lambda { Time.send(@method, nil) }.should raise_error(TypeError) + end + + it "accepts nil month, day, hour, minute, and second" do + Time.send(@method, 2000, nil, nil, nil, nil, nil).should == + Time.send(@method, 2000) + end + + it "handles a String year" do + Time.send(@method, "2000").should == + Time.send(@method, 2000) + end + + it "coerces the year with #to_int" do + m = mock(:int) + m.should_receive(:to_int).and_return(1) + Time.send(@method, m).should == Time.send(@method, 1) + end + + it "handles a String month given as a numeral" do + Time.send(@method, 2000, "12").should == + Time.send(@method, 2000, 12) + end + + it "handles a String month given as a short month name" do + Time.send(@method, 2000, "dec").should == + Time.send(@method, 2000, 12) + end + + it "coerces the month with #to_str" do + (obj = mock('12')).should_receive(:to_str).and_return("12") + Time.send(@method, 2008, obj).should == + Time.send(@method, 2008, 12) + end + + it "coerces the month with #to_int" do + m = mock(:int) + m.should_receive(:to_int).and_return(1) + Time.send(@method, 2008, m).should == Time.send(@method, 2008, 1) + end + + it "handles a String day" do + Time.send(@method, 2000, 12, "15").should == + Time.send(@method, 2000, 12, 15) + end + + it "coerces the day with #to_int" do + m = mock(:int) + m.should_receive(:to_int).and_return(1) + Time.send(@method, 2008, 1, m).should == Time.send(@method, 2008, 1, 1) + end + + it "handles a String hour" do + Time.send(@method, 2000, 12, 1, "5").should == + Time.send(@method, 2000, 12, 1, 5) + end + + it "coerces the hour with #to_int" do + m = mock(:int) + m.should_receive(:to_int).and_return(1) + Time.send(@method, 2008, 1, 1, m).should == Time.send(@method, 2008, 1, 1, 1) + end + + it "handles a String minute" do + Time.send(@method, 2000, 12, 1, 1, "8").should == + Time.send(@method, 2000, 12, 1, 1, 8) + end + + it "coerces the minute with #to_int" do + m = mock(:int) + m.should_receive(:to_int).and_return(1) + Time.send(@method, 2008, 1, 1, 0, m).should == Time.send(@method, 2008, 1, 1, 0, 1) + end + + it "handles a String second" do + Time.send(@method, 2000, 12, 1, 1, 1, "8").should == + Time.send(@method, 2000, 12, 1, 1, 1, 8) + end + + it "coerces the second with #to_int" do + m = mock(:int) + m.should_receive(:to_int).and_return(1) + Time.send(@method, 2008, 1, 1, 0, 0, m).should == Time.send(@method, 2008, 1, 1, 0, 0, 1) + end + + it "interprets all numerals as base 10" do + Time.send(@method, "2000", "08", "08", "08", "08", "08").should == + Time.send(@method, 2000, 8, 8, 8, 8, 8) + Time.send(@method, "2000", "09", "09", "09", "09", "09").should == + Time.send(@method, 2000, 9, 9, 9, 9, 9) + end + + it "handles fractional seconds as a Float" do + t = Time.send(@method, 2000, 1, 1, 20, 15, 1.75) + t.sec.should == 1 + t.usec.should == 750000 + end + + it "handles fractional seconds as a Rational" do + t = Time.send(@method, 2000, 1, 1, 20, 15, Rational(99, 10)) + t.sec.should == 9 + t.usec.should == 900000 + end + + it "handles years from 0 as such" do + 0.upto(2100) do |year| + t = Time.send(@method, year) + t.year.should == year + end + end + + it "accepts various year ranges" do + Time.send(@method, 1801, 12, 31, 23, 59, 59).wday.should == 4 + Time.send(@method, 3000, 12, 31, 23, 59, 59).wday.should == 3 + end + + it "raises an ArgumentError for out of range month" do + lambda { + Time.send(@method, 2008, 13, 31, 23, 59, 59) + }.should raise_error(ArgumentError) + end + + it "raises an ArgumentError for out of range day" do + lambda { + Time.send(@method, 2008, 12, 32, 23, 59, 59) + }.should raise_error(ArgumentError) + end + + it "raises an ArgumentError for out of range hour" do + lambda { + Time.send(@method, 2008, 12, 31, 25, 59, 59) + }.should raise_error(ArgumentError) + end + + it "raises an ArgumentError for out of range minute" do + lambda { + Time.send(@method, 2008, 12, 31, 23, 61, 59) + }.should raise_error(ArgumentError) + end + + it "raises an ArgumentError for out of range second" do + lambda { + Time.send(@method, 2008, 12, 31, 23, 59, 61) + }.should raise_error(ArgumentError) + end + + it "raises ArgumentError when given 9 arguments" do + lambda { Time.send(@method, *[0]*9) }.should raise_error(ArgumentError) + end + + it "raises ArgumentError when given 11 arguments" do + lambda { Time.send(@method, *[0]*11) }.should raise_error(ArgumentError) + end + + it "returns subclass instances" do + c = Class.new(Time) + c.send(@method, 2008, "12").should be_an_instance_of(c) + end +end + +describe :time_params_10_arg, shared: true do + it "handles string arguments" do + Time.send(@method, "1", "15", "20", "1", "1", "2000", :ignored, :ignored, + :ignored, :ignored).should == + Time.send(@method, 1, 15, 20, 1, 1, 2000, :ignored, :ignored, :ignored, :ignored) + end + + it "handles float arguments" do + Time.send(@method, 1.0, 15.0, 20.0, 1.0, 1.0, 2000.0, :ignored, :ignored, + :ignored, :ignored).should == + Time.send(@method, 1, 15, 20, 1, 1, 2000, :ignored, :ignored, :ignored, :ignored) + end + + it "raises an ArgumentError for out of range values" do + lambda { + Time.send(@method, 61, 59, 23, 31, 12, 2008, :ignored, :ignored, :ignored, :ignored) + }.should raise_error(ArgumentError) # sec + + lambda { + Time.send(@method, 59, 61, 23, 31, 12, 2008, :ignored, :ignored, :ignored, :ignored) + }.should raise_error(ArgumentError) # min + + lambda { + Time.send(@method, 59, 59, 25, 31, 12, 2008, :ignored, :ignored, :ignored, :ignored) + }.should raise_error(ArgumentError) # hour + + lambda { + Time.send(@method, 59, 59, 23, 32, 12, 2008, :ignored, :ignored, :ignored, :ignored) + }.should raise_error(ArgumentError) # day + + lambda { + Time.send(@method, 59, 59, 23, 31, 13, 2008, :ignored, :ignored, :ignored, :ignored) + }.should raise_error(ArgumentError) # month + end +end + +describe :time_params_microseconds, shared: true do + it "handles microseconds" do + t = Time.send(@method, 2000, 1, 1, 20, 15, 1, 123) + t.usec.should == 123 + end + + it "handles fractional microseconds as a Float" do + t = Time.send(@method, 2000, 1, 1, 20, 15, 1, 1.75) + t.usec.should == 1 + t.nsec.should == 1750 + end + + it "handles fractional microseconds as a Rational" do + t = Time.send(@method, 2000, 1, 1, 20, 15, 1, Rational(99, 10)) + t.usec.should == 9 + t.nsec.should == 9900 + end + + it "ignores fractional seconds if a passed whole number of microseconds" do + t = Time.send(@method, 2000, 1, 1, 20, 15, 1.75, 2) + t.sec.should == 1 + t.usec.should == 2 + t.nsec.should == 2000 + end + + it "ignores fractional seconds if a passed fractional number of microseconds" do + t = Time.send(@method, 2000, 1, 1, 20, 15, 1.75, Rational(99, 10)) + t.sec.should == 1 + t.usec.should == 9 + t.nsec.should == 9900 + end +end diff --git a/spec/rubyspec/core/time/shared/to_i.rb b/spec/rubyspec/core/time/shared/to_i.rb new file mode 100644 index 0000000000..03497c700b --- /dev/null +++ b/spec/rubyspec/core/time/shared/to_i.rb @@ -0,0 +1,9 @@ +describe :time_to_i, shared: true do + it "returns the value of time as an integer number of seconds since epoch" do + Time.at(0).send(@method).should == 0 + end + + it "doesn't return an actual number of seconds in time" do + Time.at(65.5).send(@method).should == 65 + end +end diff --git a/spec/rubyspec/core/time/strftime_spec.rb b/spec/rubyspec/core/time/strftime_spec.rb new file mode 100644 index 0000000000..1cb3575eec --- /dev/null +++ b/spec/rubyspec/core/time/strftime_spec.rb @@ -0,0 +1,52 @@ +# encoding: utf-8 + +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../../../shared/time/strftime_for_date', __FILE__) +require File.expand_path('../../../shared/time/strftime_for_time', __FILE__) + +describe "Time#strftime" do + before :all do + @new_date = lambda { |y,m,d| Time.gm(y,m,d) } + @new_time = lambda { |*args| Time.gm(*args) } + @new_time_in_zone = lambda { |zone,offset,*args| + with_timezone(zone, offset) do + Time.new(*args) + end + } + @new_time_with_offset = lambda { |y,m,d,h,min,s,offset| + Time.new(y,m,d,h,min,s,offset) + } + + @time = @new_time[2001, 2, 3, 4, 5, 6] + end + + it_behaves_like :strftime_date, :strftime + it_behaves_like :strftime_time, :strftime + + # Differences with date + it "requires an argument" do + lambda { @time.strftime }.should raise_error(ArgumentError) + end + + # %Z is zone name or empty for Time + it "should be able to show the timezone if available" do + @time.strftime("%Z").should == @time.zone + with_timezone("UTC", 0) do + Time.gm(2000).strftime("%Z").should == "UTC" + end + + Time.new(2000, 1, 1, 0, 0, 0, 42).strftime("%Z").should == "" + end + + # %v is %e-%^b-%Y for Time + it "should be able to show the commercial week" do + @time.strftime("%v").should == " 3-FEB-2001" + @time.strftime("%v").should == @time.strftime('%e-%^b-%Y') + end + + # Date/DateTime round at creation time, but Time does it in strftime. + it "rounds an offset to the nearest second when formatting with %z" do + time = @new_time_with_offset[2012, 1, 1, 0, 0, 0, Rational(36645, 10)] + time.strftime("%::z").should == "+01:01:05" + end +end diff --git a/spec/rubyspec/core/time/subsec_spec.rb b/spec/rubyspec/core/time/subsec_spec.rb new file mode 100644 index 0000000000..d9d262a513 --- /dev/null +++ b/spec/rubyspec/core/time/subsec_spec.rb @@ -0,0 +1,27 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#subsec" do + it "returns 0 as a Fixnum for a Time with a whole number of seconds" do + Time.at(100).subsec.should eql(0) + end + + it "returns the fractional seconds as a Rational for a Time constructed with a Rational number of seconds" do + Time.at(Rational(3, 2)).subsec.should eql(Rational(1, 2)) + end + + it "returns the fractional seconds as a Rational for a Time constructed with a Float number of seconds" do + Time.at(10.75).subsec.should eql(Rational(3, 4)) + end + + it "returns the fractional seconds as a Rational for a Time constructed with an Integer number of microseconds" do + Time.at(0, 999999).subsec.should eql(Rational(999999, 1000000)) + end + + it "returns the fractional seconds as a Rational for a Time constructed with an Rational number of microseconds" do + Time.at(0, Rational(9, 10)).subsec.should eql(Rational(9, 10000000)) + end + + it "returns the fractional seconds as a Rational for a Time constructed with an Float number of microseconds" do + Time.at(0, 0.75).subsec.should eql(Rational(3, 4000000)) + end +end diff --git a/spec/rubyspec/core/time/succ_spec.rb b/spec/rubyspec/core/time/succ_spec.rb new file mode 100644 index 0000000000..6831200741 --- /dev/null +++ b/spec/rubyspec/core/time/succ_spec.rb @@ -0,0 +1,19 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#succ" do + it "returns a new time one second later than time" do + -> { + @result = Time.at(100).succ + }.should complain(/Time#succ is obsolete/) + @result.should == Time.at(101) + end + + it "returns a new instance" do + t1 = Time.at(100) + t2 = nil + -> { + t2 = t1.succ + }.should complain(/Time#succ is obsolete/) + t1.object_id.should_not == t2.object_id + end +end diff --git a/spec/rubyspec/core/time/sunday_spec.rb b/spec/rubyspec/core/time/sunday_spec.rb new file mode 100644 index 0000000000..823174cf71 --- /dev/null +++ b/spec/rubyspec/core/time/sunday_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#sunday?" do + it "returns true if time represents Sunday" do + Time.local(2000, 1, 2).sunday?.should == true + end + + it "returns false if time doesn't represent Sunday" do + Time.local(2000, 1, 1).sunday?.should == false + end +end diff --git a/spec/rubyspec/core/time/thursday_spec.rb b/spec/rubyspec/core/time/thursday_spec.rb new file mode 100644 index 0000000000..5788fd9bc7 --- /dev/null +++ b/spec/rubyspec/core/time/thursday_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#thursday?" do + it "returns true if time represents Thursday" do + Time.local(2000, 1, 6).thursday?.should == true + end + + it "returns false if time doesn't represent Thursday" do + Time.local(2000, 1, 1).thursday?.should == false + end +end diff --git a/spec/rubyspec/core/time/time_spec.rb b/spec/rubyspec/core/time/time_spec.rb new file mode 100644 index 0000000000..1c870c8e0f --- /dev/null +++ b/spec/rubyspec/core/time/time_spec.rb @@ -0,0 +1,7 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time" do + it "includes Comparable" do + Time.include?(Comparable).should == true + end +end diff --git a/spec/rubyspec/core/time/to_a_spec.rb b/spec/rubyspec/core/time/to_a_spec.rb new file mode 100644 index 0000000000..a4c4a8fbc9 --- /dev/null +++ b/spec/rubyspec/core/time/to_a_spec.rb @@ -0,0 +1,12 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#to_a" do + platform_is_not :windows do + it "returns a 10 element array representing the deconstructed time" do + # Testing with America/Regina here because it doesn't have DST. + with_timezone("America/Regina") do + Time.at(0).to_a.should == [0, 0, 18, 31, 12, 1969, 3, 365, false, "CST"] + end + end + end +end diff --git a/spec/rubyspec/core/time/to_f_spec.rb b/spec/rubyspec/core/time/to_f_spec.rb new file mode 100644 index 0000000000..d737848b4b --- /dev/null +++ b/spec/rubyspec/core/time/to_f_spec.rb @@ -0,0 +1,7 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#to_f" do + it "returns the float number of seconds + usecs since the epoch" do + Time.at(100, 100).to_f.should == 100.0001 + end +end diff --git a/spec/rubyspec/core/time/to_i_spec.rb b/spec/rubyspec/core/time/to_i_spec.rb new file mode 100644 index 0000000000..1a733f02cf --- /dev/null +++ b/spec/rubyspec/core/time/to_i_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/to_i', __FILE__) + +describe "Time#to_i" do + it_behaves_like(:time_to_i, :to_i) +end diff --git a/spec/rubyspec/core/time/to_r_spec.rb b/spec/rubyspec/core/time/to_r_spec.rb new file mode 100644 index 0000000000..53e469463a --- /dev/null +++ b/spec/rubyspec/core/time/to_r_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#to_r" do + it "returns the a Rational representing seconds and subseconds since the epoch" do + Time.at(Rational(11, 10)).to_r.should eql(Rational(11, 10)) + end + + it "returns a Rational even for a whole number of seconds" do + Time.at(2).to_r.should eql(Rational(2)) + end +end diff --git a/spec/rubyspec/core/time/to_s_spec.rb b/spec/rubyspec/core/time/to_s_spec.rb new file mode 100644 index 0000000000..8dc81f60a9 --- /dev/null +++ b/spec/rubyspec/core/time/to_s_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/inspect', __FILE__) + +describe "Time#to_s" do + it_behaves_like :inspect, :to_s +end diff --git a/spec/rubyspec/core/time/tuesday_spec.rb b/spec/rubyspec/core/time/tuesday_spec.rb new file mode 100644 index 0000000000..87c3236eea --- /dev/null +++ b/spec/rubyspec/core/time/tuesday_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#tuesday?" do + it "returns true if time represents Tuesday" do + Time.local(2000, 1, 4).tuesday?.should == true + end + + it "returns false if time doesn't represent Tuesday" do + Time.local(2000, 1, 1).tuesday?.should == false + end +end diff --git a/spec/rubyspec/core/time/tv_nsec_spec.rb b/spec/rubyspec/core/time/tv_nsec_spec.rb new file mode 100644 index 0000000000..d477f6fbec --- /dev/null +++ b/spec/rubyspec/core/time/tv_nsec_spec.rb @@ -0,0 +1,5 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#tv_nsec" do + it "needs to be reviewed for spec completeness" +end diff --git a/spec/rubyspec/core/time/tv_sec_spec.rb b/spec/rubyspec/core/time/tv_sec_spec.rb new file mode 100644 index 0000000000..36f090be7b --- /dev/null +++ b/spec/rubyspec/core/time/tv_sec_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/to_i', __FILE__) + +describe "Time#tv_sec" do + it_behaves_like(:time_to_i, :tv_sec) +end diff --git a/spec/rubyspec/core/time/tv_usec_spec.rb b/spec/rubyspec/core/time/tv_usec_spec.rb new file mode 100644 index 0000000000..4a1b87be7a --- /dev/null +++ b/spec/rubyspec/core/time/tv_usec_spec.rb @@ -0,0 +1,5 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#tv_usec" do + it "needs to be reviewed for spec completeness" +end diff --git a/spec/rubyspec/core/time/usec_spec.rb b/spec/rubyspec/core/time/usec_spec.rb new file mode 100644 index 0000000000..018253ec77 --- /dev/null +++ b/spec/rubyspec/core/time/usec_spec.rb @@ -0,0 +1,39 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#usec" do + it "returns 0 for a Time constructed with a whole number of seconds" do + Time.at(100).usec.should == 0 + end + + it "returns the microseconds part of a Time constructed with a Float number of seconds" do + Time.at(10.75).usec.should == 750_000 + end + + it "returns the microseconds part of a Time constructed with an Integer number of microseconds" do + Time.at(0, 999_999).usec.should == 999_999 + end + + it "returns the microseconds part of a Time constructed with an Float number of microseconds > 1" do + Time.at(0, 3.75).usec.should == 3 + end + + it "returns 0 for a Time constructed with an Float number of microseconds < 1" do + Time.at(0, 0.75).usec.should == 0 + end + + it "returns the microseconds part of a Time constructed with a Rational number of seconds" do + Time.at(Rational(3, 2)).usec.should == 500_000 + end + + it "returns the microseconds part of a Time constructed with an Rational number of microseconds > 1" do + Time.at(0, Rational(99, 10)).usec.should == 9 + end + + it "returns 0 for a Time constructed with an Rational number of microseconds < 1" do + Time.at(0, Rational(9, 10)).usec.should == 0 + end + + it "returns the microseconds for time created by Time#local" do + Time.local(1,2,3,4,5,Rational(6.78)).usec.should == 780000 + end +end diff --git a/spec/rubyspec/core/time/utc_offset_spec.rb b/spec/rubyspec/core/time/utc_offset_spec.rb new file mode 100644 index 0000000000..4be885f2e3 --- /dev/null +++ b/spec/rubyspec/core/time/utc_offset_spec.rb @@ -0,0 +1,6 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/gmt_offset', __FILE__) + +describe "Time#utc_offset" do + it_behaves_like(:time_gmt_offset, :utc_offset) +end diff --git a/spec/rubyspec/core/time/utc_spec.rb b/spec/rubyspec/core/time/utc_spec.rb new file mode 100644 index 0000000000..f88b9c7cbc --- /dev/null +++ b/spec/rubyspec/core/time/utc_spec.rb @@ -0,0 +1,21 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/gm', __FILE__) +require File.expand_path('../shared/gmtime', __FILE__) +require File.expand_path('../shared/time_params', __FILE__) + +describe "Time#utc?" do + it "returns true if time represents a time in UTC (GMT)" do + Time.now.utc?.should == false + end +end + +describe "Time.utc" do + it_behaves_like(:time_gm, :utc) + it_behaves_like(:time_params, :utc) + it_behaves_like(:time_params_10_arg, :utc) + it_behaves_like(:time_params_microseconds, :utc) +end + +describe "Time#utc" do + it_behaves_like(:time_gmtime, :utc) +end diff --git a/spec/rubyspec/core/time/wday_spec.rb b/spec/rubyspec/core/time/wday_spec.rb new file mode 100644 index 0000000000..72bc718356 --- /dev/null +++ b/spec/rubyspec/core/time/wday_spec.rb @@ -0,0 +1,9 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#wday" do + it "returns an integer representing the day of the week, 0..6, with Sunday being 0" do + with_timezone("GMT", 0) do + Time.at(0).wday.should == 4 + end + end +end diff --git a/spec/rubyspec/core/time/wednesday_spec.rb b/spec/rubyspec/core/time/wednesday_spec.rb new file mode 100644 index 0000000000..8e836e3e02 --- /dev/null +++ b/spec/rubyspec/core/time/wednesday_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#wednesday?" do + it "returns true if time represents Wednesday" do + Time.local(2000, 1, 5).wednesday?.should == true + end + + it "returns false if time doesn't represent Wednesday" do + Time.local(2000, 1, 1).wednesday?.should == false + end +end diff --git a/spec/rubyspec/core/time/yday_spec.rb b/spec/rubyspec/core/time/yday_spec.rb new file mode 100644 index 0000000000..2b7aca1565 --- /dev/null +++ b/spec/rubyspec/core/time/yday_spec.rb @@ -0,0 +1,21 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#yday" do + it "returns an integer representing the day of the year, 1..366" do + with_timezone("UTC") do + Time.at(9999999).yday.should == 116 + end + end + + it 'returns the correct value for each day of each month' do + mdays = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31] + + yday = 1 + mdays.each_with_index do |days, month| + days.times do |day| + Time.new(2014, month+1, day+1).yday.should == yday + yday += 1 + end + end + end +end diff --git a/spec/rubyspec/core/time/year_spec.rb b/spec/rubyspec/core/time/year_spec.rb new file mode 100644 index 0000000000..4e18eb1353 --- /dev/null +++ b/spec/rubyspec/core/time/year_spec.rb @@ -0,0 +1,17 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#year" do + it "returns the four digit year for a local Time as an Integer" do + with_timezone("CET", 1) do + Time.local(1970).year.should == 1970 + end + end + + it "returns the four digit year for a UTC Time as an Integer" do + Time.utc(1970).year.should == 1970 + end + + it "returns the four digit year for a Time with a fixed offset" do + Time.new(2012, 1, 1, 0, 0, 0, -3600).year.should == 2012 + end +end diff --git a/spec/rubyspec/core/time/zone_spec.rb b/spec/rubyspec/core/time/zone_spec.rb new file mode 100644 index 0000000000..407841db3d --- /dev/null +++ b/spec/rubyspec/core/time/zone_spec.rb @@ -0,0 +1,78 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Time#zone" do + platform_is_not :windows do + it "returns the time zone used for time" do + with_timezone("America/New_York") do + Time.new(2001, 1, 1, 0, 0, 0).zone.should == "EST" + Time.new(2001, 7, 1, 0, 0, 0).zone.should == "EDT" + %w[EST EDT].should include Time.now.zone + end + end + end + + it "returns nil for a Time with a fixed offset" do + Time.new(2001, 1, 1, 0, 0, 0, "+05:00").zone.should == nil + end + + platform_is_not :windows do + it "returns the correct timezone for a local time" do + t = Time.new(2005, 2, 27, 22, 50, 0, -3600) + + with_timezone("America/New_York") do + t.getlocal.zone.should == "EST" + end + end + end + + it "returns nil when getting the local time with a fixed offset" do + t = Time.new(2005, 2, 27, 22, 50, 0, -3600) + + with_timezone("America/New_York") do + t.getlocal("+05:00").zone.should be_nil + end + end + + describe "Encoding.default_internal is set" do + before :each do + @encoding = Encoding.default_internal + Encoding.default_internal = Encoding::UTF_8 + end + + after :each do + Encoding.default_internal = @encoding + end + + it "returns an ASCII string" do + t = Time.new(2005, 2, 27, 22, 50, 0, -3600) + + with_timezone("America/New_York") do + t.getlocal.zone.encoding.should == Encoding::US_ASCII + end + end + + it "doesn't raise errors for a Time with a fixed offset" do + lambda { + Time.new(2001, 1, 1, 0, 0, 0, "+05:00").zone + }.should_not raise_error + end + end + + it "returns UTC when called on a UTC time" do + Time.now.utc.zone.should == "UTC" + end + + platform_is_not :aix do + it "defaults to UTC when bad zones given" do + with_timezone("hello-foo") do + Time.now.utc_offset.should == 0 + end + with_timezone("1,2") do + Time.now.utc_offset.should == 0 + end + with_timezone("Sun,Fri,2") do + Time.now.utc_offset.should == 0 + end + end + end +end |