diff options
Diffstat (limited to 'test/rubygems/test_gem_dependency.rb')
-rw-r--r-- | test/rubygems/test_gem_dependency.rb | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/test/rubygems/test_gem_dependency.rb b/test/rubygems/test_gem_dependency.rb new file mode 100644 index 0000000000..f280221a00 --- /dev/null +++ b/test/rubygems/test_gem_dependency.rb @@ -0,0 +1,89 @@ +#-- +# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others. +# All rights reserved. +# See LICENSE.txt for permissions. +#++ + +require 'test/unit' +require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities') +require 'rubygems/version' + +class TestGemDependency < RubyGemTestCase + + def setup + super + + @pkg1_0 = Gem::Dependency.new 'pkg', ['> 1.0'] + @pkg1_1 = Gem::Dependency.new 'pkg', ['> 1.1'] + + @oth1_0 = Gem::Dependency.new 'other', ['> 1.0'] + + @r1_0 = Gem::Requirement.new ['> 1.0'] + end + + def test_initialize + assert_equal "pkg", @pkg1_0.name + assert_equal @r1_0, @pkg1_0.version_requirements + end + + def test_initialize_double + dep = Gem::Dependency.new("pkg", ["> 1.0", "< 2.0"]) + + assert_equal Gem::Requirement.new(["> 1.0", "< 2.0"]), + dep.version_requirements + end + + def test_initialize_empty + dep = Gem::Dependency.new("pkg", []) + req = @r1_0 + + req.instance_eval do + @version = ">= 1.0" + @op = ">=" + @nums = [1,0] + @requirements = nil + end + + dep.instance_eval do + @version_requirement = req + @version_requirements = nil + end + + assert_equal Gem::Requirement.new([">= 1.0"]), dep.version_requirements + end + + def test_initialize_version + dep = Gem::Dependency.new 'pkg', Gem::Version.new('2') + + assert_equal 'pkg', dep.name + + assert_equal Gem::Requirement.new('= 2'), dep.version_requirements + end + + def test_equals2 + assert_equal @pkg1_0, @pkg1_0.dup + assert_equal @pkg1_0.dup, @pkg1_0 + + assert_not_equal @pkg1_0, @pkg1_1, "requirements different" + assert_not_equal @pkg1_1, @pkg1_0, "requirements different" + + assert_not_equal @pkg1_0, @oth1_0, "names different" + assert_not_equal @oth1_0, @pkg1_0, "names different" + + assert_not_equal @pkg1_0, Object.new + assert_not_equal Object.new, @pkg1_0 + end + + def test_hash + assert_equal @pkg1_0.hash, @pkg1_0.dup.hash + assert_equal @pkg1_0.dup.hash, @pkg1_0.hash + + assert_not_equal @pkg1_0.hash, @pkg1_1.hash, "requirements different" + assert_not_equal @pkg1_1.hash, @pkg1_0.hash, "requirements different" + + assert_not_equal @pkg1_0.hash, @oth1_0.hash, "names different" + assert_not_equal @oth1_0.hash, @pkg1_0.hash, "names different" + end + +end + |