1 files changed, 36 insertions, 0 deletions
diff --git a/test/rake/test_rake_task_manager_argument_resolution.rb b/test/rake/test_rake_task_manager_argument_resolution.rb
new file mode 100644
index 0000000000..35e0862ef7
--- /dev/null
+++ b/test/rake/test_rake_task_manager_argument_resolution.rb
@@ -0,0 +1,36 @@
+require File.expand_path('../helper', __FILE__)
+
+class TestRakeTaskManagerArgumentResolution < Rake::TestCase
+
+  def setup
+    super
+
+    Rake.application.options.ignore_deprecate = true
+  end
+
+  def teardown
+    Rake.application.options.ignore_deprecate = false
+
+    super
+  end
+
+  def test_good_arg_patterns
+    assert_equal [:t, [], []],       task(:t)
+    assert_equal [:t, [], [:x]],     task(:t => :x)
+    assert_equal [:t, [], [:x, :y]], task(:t => [:x, :y])
+
+    assert_equal [:t, [:a, :b], []],       task(:t, :a, :b)
+    assert_equal [:t, [], [:x]],           task(:t, :needs => :x)
+    assert_equal [:t, [:a, :b], [:x]],     task(:t, :a, :b, :needs => :x)
+    assert_equal [:t, [:a, :b], [:x, :y]], task(:t, :a, :b, :needs => [:x, :y])
+
+    assert_equal [:t, [:a, :b], []],       task(:t, [:a, :b])
+    assert_equal [:t, [:a, :b], [:x]],     task(:t, [:a, :b] => :x)
+    assert_equal [:t, [:a, :b], [:x, :y]], task(:t, [:a, :b] => [:x, :y])
+  end
+
+  def task(*args)
+    tm = Rake::TestCase::TaskManager.new
+    tm.resolve_args(args)
+  end
+end