diff options
Diffstat (limited to 'trunk/test/rubygems/test_gem_dependency_list.rb')
| -rw-r--r-- | trunk/test/rubygems/test_gem_dependency_list.rb | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/trunk/test/rubygems/test_gem_dependency_list.rb b/trunk/test/rubygems/test_gem_dependency_list.rb deleted file mode 100644 index 5fdc227f05..0000000000 --- a/trunk/test/rubygems/test_gem_dependency_list.rb +++ /dev/null @@ -1,212 +0,0 @@ -#!/usr/bin/env ruby -#-- -# 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/dependency_list' - -class TestGemDependencyList < RubyGemTestCase - - def setup - super - - @deplist = Gem::DependencyList.new - - @a1 = quick_gem 'a', '1' - @a2 = quick_gem 'a', '2' - @a3 = quick_gem 'a', '3' - - @b1 = quick_gem 'b', '1' do |s| s.add_dependency 'a', '>= 1' end - @b2 = quick_gem 'b', '2' do |s| s.add_dependency 'a', '>= 1' end - - @c1 = quick_gem 'c', '1' do |s| s.add_dependency 'b', '>= 1' end - @c2 = quick_gem 'c', '2' - - @d1 = quick_gem 'd', '1' do |s| s.add_dependency 'c', '>= 1' end - end - - def test_self_from_source_index - hash = { - 'a-1' => @a1, - 'b-2' => @b2, - } - - si = Gem::SourceIndex.new hash - deps = Gem::DependencyList.from_source_index si - - assert_equal %w[b-2 a-1], deps.dependency_order.map { |s| s.full_name } - end - - def test_active_count - assert_equal 0, @deplist.send(:active_count, [], {}) - assert_equal 1, @deplist.send(:active_count, [@a1], {}) - assert_equal 0, @deplist.send(:active_count, [@a1], - { @a1.full_name => true }) - end - - def test_add - assert_equal [], @deplist.dependency_order - - @deplist.add @a1, @b2 - - assert_equal [@b2, @a1], @deplist.dependency_order - end - - def test_dependency_order - @deplist.add @a1, @b1, @c1, @d1 - - order = @deplist.dependency_order - - assert_equal %w[d-1 c-1 b-1 a-1], order.map { |s| s.full_name } - end - - def test_dependency_order_circle - @a1.add_dependency 'c', '>= 1' - @deplist.add @a1, @b1, @c1 - - order = @deplist.dependency_order - - assert_equal %w[b-1 c-1 a-1], order.map { |s| s.full_name } - end - - def test_dependency_order_diamond - util_diamond - e1 = quick_gem 'e', '1' - @deplist.add e1 - @a1.add_dependency 'e', '>= 1' - - order = @deplist.dependency_order - - assert_equal %w[d-1 c-2 b-1 a-2 e-1], order.map { |s| s.full_name }, - 'deps of trimmed specs not included' - end - - def test_dependency_order_no_dependendencies - @deplist.add @a1, @c2 - - order = @deplist.dependency_order - - assert_equal %w[c-2 a-1], order.map { |s| s.full_name } - end - - def test_find_name - @deplist.add @a1, @b2 - - assert_equal "a-1", @deplist.find_name("a-1").full_name - assert_equal "b-2", @deplist.find_name("b-2").full_name - - assert_nil @deplist.find_name("c-2") - end - - def test_ok_eh - assert @deplist.ok?, 'no dependencies' - - @deplist.add @b2 - - assert ! @deplist.ok?, 'unsatisfied dependency' - - @deplist.add @a1 - - assert @deplist.ok?, 'satisfied dependency' - end - - def test_ok_eh_mismatch - a1 = quick_gem 'a', '1' - a2 = quick_gem 'a', '2' - - b = quick_gem 'b', '1' do |s| s.add_dependency 'a', '= 1' end - c = quick_gem 'c', '1' do |s| s.add_dependency 'a', '= 2' end - - d = quick_gem 'd', '1' do |s| - s.add_dependency 'b' - s.add_dependency 'c' - end - - @deplist.add a1, a2, b, c, d - - assert @deplist.ok?, 'this will break on require' - end - - def test_ok_eh_redundant - @deplist.add @a1, @a3, @b2 - - @deplist.remove_by_name("a-1") - - assert @deplist.ok? - end - - def test_ok_to_remove_eh - @deplist.add @a1 - - assert @deplist.ok_to_remove?("a-1") - - @deplist.add @b2 - - assert ! @deplist.ok_to_remove?("a-1") - - @deplist.add @a2 - - assert @deplist.ok_to_remove?("a-1") - assert @deplist.ok_to_remove?("a-2") - assert @deplist.ok_to_remove?("b-2") - end - - def test_ok_to_remove_eh_after_sibling_removed - @deplist.add @a1, @a2, @b2 - - assert @deplist.ok_to_remove?("a-1") - assert @deplist.ok_to_remove?("a-2") - - @deplist.remove_by_name("a-1") - - assert ! @deplist.ok_to_remove?("a-2") - end - - def test_remove_by_name - @deplist.add @a1, @b2 - - @deplist.remove_by_name "a-1" - - assert ! @deplist.ok? - end - - def test_tsort_each_node - util_diamond - - order = %w[a-1 a-2 b-1 c-2 d-1] - - @deplist.tsort_each_node do |node| - assert_equal order.shift, node.full_name - end - - assert order.empty? - end - - def test_tsort_each_child - util_diamond - - order = %w[a-2] - - @deplist.tsort_each_child(@b1) do |node| - assert_equal order.shift, node.full_name - end - - assert order.empty? - end - - # d1 -> b1 -> a1 - # d1 -> c2 -> a2 - def util_diamond - @c2.add_dependency 'a', '>= 2' - @d1.add_dependency 'b' - - @deplist.add @a1, @a2, @b1, @c2, @d1 - end - -end - |