diff options
Diffstat (limited to 'spec/rubyspec/core/array/pack/x_spec.rb')
| -rw-r--r-- | spec/rubyspec/core/array/pack/x_spec.rb | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/spec/rubyspec/core/array/pack/x_spec.rb b/spec/rubyspec/core/array/pack/x_spec.rb deleted file mode 100644 index 8d54ab84ee..0000000000 --- a/spec/rubyspec/core/array/pack/x_spec.rb +++ /dev/null @@ -1,64 +0,0 @@ -# -*- encoding: ascii-8bit -*- -require File.expand_path('../../../../spec_helper', __FILE__) -require File.expand_path('../../fixtures/classes', __FILE__) -require File.expand_path('../shared/basic', __FILE__) - -describe "Array#pack with format 'x'" do - it_behaves_like :array_pack_basic, 'x' - it_behaves_like :array_pack_basic_non_float, 'x' - it_behaves_like :array_pack_no_platform, 'x' - - it "adds a NULL byte with an empty array" do - [].pack("x").should == "\x00" - end - - it "adds a NULL byte without consuming an element" do - [1, 2].pack("CxC").should == "\x01\x00\x02" - end - - it "is not affected by a previous count modifier" do - [].pack("x3x").should == "\x00\x00\x00\x00" - end - - it "adds multiple NULL bytes when passed a count modifier" do - [].pack("x3").should == "\x00\x00\x00" - end - - it "does not add a NULL byte if the count modifier is zero" do - [].pack("x0").should == "" - end - - it "does not add a NULL byte when passed the '*' modifier" do - [].pack("x*").should == "" - end -end - -describe "Array#pack with format 'X'" do - it_behaves_like :array_pack_basic, 'X' - it_behaves_like :array_pack_basic_non_float, 'X' - it_behaves_like :array_pack_no_platform, 'X' - - it "reduces the output string by one byte at the point it is encountered" do - [1, 2, 3].pack("C2XC").should == "\x01\x03" - end - - it "does not consume any elements" do - [1, 2, 3].pack("CXC").should == "\x02" - end - - it "reduces the output string by multiple bytes when passed a count modifier" do - [1, 2, 3, 4, 5].pack("C2X2C").should == "\x03" - end - - it "has no affect when passed the '*' modifier" do - [1, 2, 3].pack("C2X*C").should == "\x01\x02\x03" - end - - it "raises an ArgumentError if the output string is empty" do - lambda { [1, 2, 3].pack("XC") }.should raise_error(ArgumentError) - end - - it "raises an ArgumentError if the count modifier is greater than the bytes in the string" do - lambda { [1, 2, 3].pack("C2X3") }.should raise_error(ArgumentError) - end -end |
