JezK
Edit File: test_kernel.rb
require 'rubygems/test_case' class TestKernel < Gem::TestCase def setup super @old_path = $:.dup util_make_gems end def teardown super $:.replace @old_path end def test_gem assert gem('a', '= 1'), "Should load" assert $:.any? { |p| %r{a-1/lib} =~ p } end def test_gem_redundant assert gem('a', '= 1'), "Should load" refute gem('a', '= 1'), "Should not load" assert_equal 1, $:.select { |p| %r{a-1/lib} =~ p }.size end def test_gem_overlapping assert gem('a', '= 1'), "Should load" refute gem('a', '>= 1'), "Should not load" assert_equal 1, $:.select { |p| %r{a-1/lib} =~ p }.size end def test_gem_conflicting assert gem('a', '= 1'), "Should load" ex = assert_raises Gem::LoadError do gem 'a', '= 2' end assert_equal "can't activate a-2, already activated a-1", ex.message assert_match(/activated a-1/, ex.message) assert_equal 'a', ex.name assert $:.any? { |p| %r{a-1/lib} =~ p } refute $:.any? { |p| %r{a-2/lib} =~ p } end def test_gem_not_adding_bin assert gem('a', '= 1'), "Should load" refute $:.any? { |p| %r{a-1/bin} =~ p } end end