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-rw-r--r--spec/ruby/core/range/shared/cover.rb106
-rw-r--r--spec/ruby/core/range/shared/cover_and_include.rb30
-rw-r--r--spec/ruby/core/range/shared/equal_value.rb8
-rw-r--r--spec/ruby/core/range/shared/include.rb6
4 files changed, 138 insertions, 12 deletions
diff --git a/spec/ruby/core/range/shared/cover.rb b/spec/ruby/core/range/shared/cover.rb
index 1d9c008a87..eaefb45942 100644
--- a/spec/ruby/core/range/shared/cover.rb
+++ b/spec/ruby/core/range/shared/cover.rb
@@ -1,6 +1,6 @@
-# -*- encoding: ascii-8bit -*-
-require File.expand_path('../../../../spec_helper', __FILE__)
-require File.expand_path('../../fixtures/classes', __FILE__)
+# encoding: binary
+require_relative '../../../spec_helper'
+require_relative '../fixtures/classes'
describe :range_cover, shared: true do
it "uses the range element's <=> to make the comparison" do
@@ -91,3 +91,103 @@ describe :range_cover, shared: true do
end
end
end
+
+describe :range_cover_subrange, shared: true do
+ context "range argument" do
+ it "accepts range argument" do
+ (0..10).send(@method, (3..7)).should be_true
+ (0..10).send(@method, (3..15)).should be_false
+ (0..10).send(@method, (-2..7)).should be_false
+
+ (1.1..7.9).send(@method, (2.5..6.5)).should be_true
+ (1.1..7.9).send(@method, (2.5..8.5)).should be_false
+ (1.1..7.9).send(@method, (0.5..6.5)).should be_false
+
+ ('c'..'i').send(@method, ('d'..'f')).should be_true
+ ('c'..'i').send(@method, ('d'..'z')).should be_false
+ ('c'..'i').send(@method, ('a'..'f')).should be_false
+
+ range_10_100 = RangeSpecs::TenfoldSucc.new(10)..RangeSpecs::TenfoldSucc.new(100)
+ range_20_90 = RangeSpecs::TenfoldSucc.new(20)..RangeSpecs::TenfoldSucc.new(90)
+ range_20_110 = RangeSpecs::TenfoldSucc.new(20)..RangeSpecs::TenfoldSucc.new(110)
+ range_0_90 = RangeSpecs::TenfoldSucc.new(0)..RangeSpecs::TenfoldSucc.new(90)
+
+ range_10_100.send(@method, range_20_90).should be_true
+ range_10_100.send(@method, range_20_110).should be_false
+ range_10_100.send(@method, range_0_90).should be_false
+ end
+
+ it "supports boundaries of different comparable types" do
+ (0..10).send(@method, (3.1..7.9)).should be_true
+ (0..10).send(@method, (3.1..15.9)).should be_false
+ (0..10).send(@method, (-2.1..7.9)).should be_false
+ end
+
+ it "returns false if types are not comparable" do
+ (0..10).send(@method, ('a'..'z')).should be_false
+ (0..10).send(@method, (RangeSpecs::TenfoldSucc.new(0)..RangeSpecs::TenfoldSucc.new(100))).should be_false
+ end
+
+ it "honors exclusion of right boundary (:exclude_end option)" do
+ # Integer
+ (0..10).send(@method, (0..10)).should be_true
+ (0...10).send(@method, (0...10)).should be_true
+
+ (0..10).send(@method, (0...10)).should be_true
+ (0...10).send(@method, (0..10)).should be_false
+
+ (0...11).send(@method, (0..10)).should be_true
+ (0..10).send(@method, (0...11)).should be_true
+
+ # Float
+ (0..10.1).send(@method, (0..10.1)).should be_true
+ (0...10.1).send(@method, (0...10.1)).should be_true
+
+ (0..10.1).send(@method, (0...10.1)).should be_true
+ (0...10.1).send(@method, (0..10.1)).should be_false
+
+ (0...11.1).send(@method, (0..10.1)).should be_true
+ (0..10.1).send(@method, (0...11.1)).should be_false
+ end
+ end
+
+ it "allows self to be a beginless range" do
+ (...10).send(@method, (3..7)).should be_true
+ (...10).send(@method, (3..15)).should be_false
+
+ (..7.9).send(@method, (2.5..6.5)).should be_true
+ (..7.9).send(@method, (2.5..8.5)).should be_false
+
+ (..'i').send(@method, ('d'..'f')).should be_true
+ (..'i').send(@method, ('d'..'z')).should be_false
+ end
+
+ it "allows self to be a endless range" do
+ eval("(0...)").send(@method, (3..7)).should be_true
+ eval("(5...)").send(@method, (3..15)).should be_false
+
+ eval("(1.1..)").send(@method, (2.5..6.5)).should be_true
+ eval("(3.3..)").send(@method, (2.5..8.5)).should be_false
+
+ eval("('a'..)").send(@method, ('d'..'f')).should be_true
+ eval("('p'..)").send(@method, ('d'..'z')).should be_false
+ end
+
+ it "accepts beginless range argument" do
+ (..10).send(@method, (...10)).should be_true
+ (0..10).send(@method, (...10)).should be_false
+
+ (1.1..7.9).send(@method, (...10.5)).should be_false
+
+ ('c'..'i').send(@method, (..'i')).should be_false
+ end
+
+ it "accepts endless range argument" do
+ eval("(0..)").send(@method, eval("(0...)")).should be_true
+ (0..10).send(@method, eval("(0...)")).should be_false
+
+ (1.1..7.9).send(@method, eval("(0.8...)")).should be_false
+
+ ('c'..'i').send(@method, eval("('a'..)")).should be_false
+ end
+end
diff --git a/spec/ruby/core/range/shared/cover_and_include.rb b/spec/ruby/core/range/shared/cover_and_include.rb
index 4222424571..13fc5e1790 100644
--- a/spec/ruby/core/range/shared/cover_and_include.rb
+++ b/spec/ruby/core/range/shared/cover_and_include.rb
@@ -1,5 +1,5 @@
-# -*- encoding: ascii-8bit -*-
-require File.expand_path('../../../../spec_helper', __FILE__)
+# encoding: binary
+require_relative '../../../spec_helper'
describe :range_cover_and_include, shared: true do
it "returns true if other is an element of self" do
@@ -19,6 +19,27 @@ describe :range_cover_and_include, shared: true do
(0.5...2.4).send(@method, 2.4).should == false
end
+ it "returns true if other is an element of self for endless ranges" do
+ (1..).send(@method, 2.4).should == true
+ (0.5...).send(@method, 2.4).should == true
+ end
+
+ it "returns true if other is an element of self for beginless ranges" do
+ (..10).send(@method, 2.4).should == true
+ (...10.5).send(@method, 2.4).should == true
+ end
+
+ it "returns false if values are not comparable" do
+ (1..10).send(@method, nil).should == false
+ (1...10).send(@method, nil).should == false
+
+ (..10).send(@method, nil).should == false
+ (...10).send(@method, nil).should == false
+
+ (1..).send(@method, nil).should == false
+ (1...).send(@method, nil).should == false
+ end
+
it "compares values using <=>" do
rng = (1..5)
m = mock("int")
@@ -29,8 +50,8 @@ describe :range_cover_and_include, shared: true do
end
it "raises an ArgumentError without exactly one argument" do
- lambda{ (1..2).send(@method) }.should raise_error(ArgumentError)
- lambda{ (1..2).send(@method, 1, 2) }.should raise_error(ArgumentError)
+ ->{ (1..2).send(@method) }.should raise_error(ArgumentError)
+ ->{ (1..2).send(@method, 1, 2) }.should raise_error(ArgumentError)
end
it "returns true if argument is equal to the first value of the range" do
@@ -47,7 +68,6 @@ describe :range_cover_and_include, shared: true do
it "returns true if argument is less than the last value of the range and greater than the first value" do
(20..30).send(@method, 28).should be_true
('e'..'h').send(@method, 'g').should be_true
- ("\u{999}".."\u{9999}").send @method, "\u{9995}"
end
it "returns true if argument is sole element in the range" do
diff --git a/spec/ruby/core/range/shared/equal_value.rb b/spec/ruby/core/range/shared/equal_value.rb
index 0bdcf65c3f..363c6be558 100644
--- a/spec/ruby/core/range/shared/equal_value.rb
+++ b/spec/ruby/core/range/shared/equal_value.rb
@@ -1,4 +1,4 @@
-require File.expand_path('../../fixtures/classes', __FILE__)
+require_relative '../fixtures/classes'
describe :range_eql, shared: true do
it "returns true if other has same begin, end, and exclude_end? values" do
@@ -42,4 +42,10 @@ describe :range_eql, shared: true do
b = RangeSpecs::MyRange.new(RangeSpecs::Xs.new(3), RangeSpecs::Xs.new(5))
a.send(@method, b).should == true
end
+
+ it "works for endless Ranges" do
+ eval("(1..)").send(@method, eval("(1..)")).should == true
+ eval("(0.5...)").send(@method, eval("(0.5...)")).should == true
+ eval("(1..)").send(@method, eval("(1...)")).should == false
+ end
end
diff --git a/spec/ruby/core/range/shared/include.rb b/spec/ruby/core/range/shared/include.rb
index 44fd86f067..15a0e5fb9f 100644
--- a/spec/ruby/core/range/shared/include.rb
+++ b/spec/ruby/core/range/shared/include.rb
@@ -1,6 +1,6 @@
-# -*- encoding: ascii-8bit -*-
-require File.expand_path('../../../../spec_helper', __FILE__)
-require File.expand_path('../../fixtures/classes', __FILE__)
+# encoding: binary
+require_relative '../../../spec_helper'
+require_relative '../fixtures/classes'
describe :range_include, shared: true do
describe "on string elements" do
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-22 18:07:59 +0000