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authordrbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-06-23 22:11:55 +0000
committerdrbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-06-23 22:11:55 +0000
commitd001539a0538cba0e48be2ebdafe29e67b006a4e (patch)
treeabf1591ca3b56f04f46cc2cce9918700620a3ab1 /test/rake/test_rake_task_manager.rb
parent3fbc9440feb66cf762834b6d66e6f3a893bab5b7 (diff)
* lib/rake: Import Rake 0.9.2
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/rake/test_rake_task_manager.rb')
-rw-r--r--test/rake/test_rake_task_manager.rb149
1 files changed, 149 insertions, 0 deletions
diff --git a/test/rake/test_rake_task_manager.rb b/test/rake/test_rake_task_manager.rb
new file mode 100644
index 0000000..847f784
--- /dev/null
+++ b/test/rake/test_rake_task_manager.rb
@@ -0,0 +1,149 @@
+require File.expand_path('../helper', __FILE__)
+
+class TestRakeTaskManager < Rake::TestCase
+
+ def setup
+ super
+
+ @tm = Rake::TestCase::TaskManager.new
+ end
+
+ def test_create_task_manager
+ refute_nil @tm
+ assert_equal [], @tm.tasks
+ end
+
+ def test_define_task
+ t = @tm.define_task(Rake::Task, :t)
+ assert_equal "t", t.name
+ assert_equal @tm, t.application
+ end
+
+ def test_name_lookup
+ t = @tm.define_task(Rake::Task, :t)
+ assert_equal t, @tm[:t]
+ end
+
+ def test_namespace_task_create
+ @tm.in_namespace("x") do
+ t = @tm.define_task(Rake::Task, :t)
+ assert_equal "x:t", t.name
+ end
+ assert_equal ["x:t"], @tm.tasks.collect { |t| t.name }
+ end
+
+ def test_anonymous_namespace
+ anon_ns = @tm.in_namespace(nil) do
+ t = @tm.define_task(Rake::Task, :t)
+ assert_equal "_anon_1:t", t.name
+ end
+ task = anon_ns[:t]
+ assert_equal "_anon_1:t", task.name
+ end
+
+ def test_create_filetask_in_namespace
+ @tm.in_namespace("x") do
+ t = @tm.define_task(Rake::FileTask, "fn")
+ assert_equal "fn", t.name
+ end
+
+ assert_equal ["fn"], @tm.tasks.collect { |t| t.name }
+ end
+
+ def test_namespace_yields_same_namespace_as_returned
+ yielded_namespace = nil
+ returned_namespace = @tm.in_namespace("x") do |ns|
+ yielded_namespace = ns
+ end
+ assert_equal returned_namespace, yielded_namespace
+ end
+
+ def test_name_lookup_with_implicit_file_tasks
+ FileUtils.touch 'README.rdoc'
+
+ t = @tm["README.rdoc"]
+
+ assert_equal "README.rdoc", t.name
+ assert Rake::FileTask === t
+ end
+
+ def test_name_lookup_with_nonexistent_task
+ assert_raises(RuntimeError) {
+ @tm["DOES NOT EXIST"]
+ }
+ end
+
+ def test_name_lookup_in_multiple_scopes
+ aa = nil
+ bb = nil
+ xx = @tm.define_task(Rake::Task, :xx)
+ top_z = @tm.define_task(Rake::Task, :z)
+ @tm.in_namespace("a") do
+ aa = @tm.define_task(Rake::Task, :aa)
+ mid_z = @tm.define_task(Rake::Task, :z)
+ @tm.in_namespace("b") do
+ bb = @tm.define_task(Rake::Task, :bb)
+ bot_z = @tm.define_task(Rake::Task, :z)
+
+ assert_equal ["a", "b"], @tm.current_scope
+
+ assert_equal bb, @tm["a:b:bb"]
+ assert_equal aa, @tm["a:aa"]
+ assert_equal xx, @tm["xx"]
+ assert_equal bot_z, @tm["z"]
+ assert_equal mid_z, @tm["^z"]
+ assert_equal top_z, @tm["^^z"]
+ assert_equal top_z, @tm["rake:z"]
+ end
+
+ assert_equal ["a"], @tm.current_scope
+
+ assert_equal bb, @tm["a:b:bb"]
+ assert_equal aa, @tm["a:aa"]
+ assert_equal xx, @tm["xx"]
+ assert_equal bb, @tm["b:bb"]
+ assert_equal aa, @tm["aa"]
+ assert_equal mid_z, @tm["z"]
+ assert_equal top_z, @tm["^z"]
+ assert_equal top_z, @tm["rake:z"]
+ end
+
+ assert_equal [], @tm.current_scope
+
+ assert_equal [], xx.scope
+ assert_equal ['a'], aa.scope
+ assert_equal ['a', 'b'], bb.scope
+ end
+
+ def test_lookup_with_explicit_scopes
+ t1, t2, t3, s = (0...4).collect { nil }
+ t1 = @tm.define_task(Rake::Task, :t)
+ @tm.in_namespace("a") do
+ t2 = @tm.define_task(Rake::Task, :t)
+ s = @tm.define_task(Rake::Task, :s)
+ @tm.in_namespace("b") do
+ t3 = @tm.define_task(Rake::Task, :t)
+ end
+ end
+ assert_equal t1, @tm[:t, []]
+ assert_equal t2, @tm[:t, ["a"]]
+ assert_equal t3, @tm[:t, ["a", "b"]]
+ assert_equal s, @tm[:s, ["a", "b"]]
+ assert_equal s, @tm[:s, ["a"]]
+ end
+
+ def test_correctly_scoped_prerequisites_are_invoked
+ values = []
+ @tm = Rake::Application.new
+ @tm.define_task(Rake::Task, :z) do values << "top z" end
+ @tm.in_namespace("a") do
+ @tm.define_task(Rake::Task, :z) do values << "next z" end
+ @tm.define_task(Rake::Task, :x => :z)
+ end
+
+ @tm["a:x"].invoke
+ assert_equal ["next z"], values
+ end
+
+end
+