1 files changed, 81 insertions, 0 deletions
diff --git a/test/rake/test_test_task.rb b/test/rake/test_test_task.rb
new file mode 100644
index 0000000000..1ba04ba9bd
--- /dev/null
+++ b/test/rake/test_test_task.rb
@@ -0,0 +1,81 @@
+require 'tmpdir'
+require 'test/unit'
+require 'rake/testtask'
+
+class TestTestTask < Test::Unit::TestCase
+  include Rake
+  
+  def setup
+    @oldwd = Dir.pwd
+    @tmpwd = Dir.mktmpdir
+    Dir.chdir(@tmpwd)
+    Task.clear
+    ENV.delete('TEST')
+    open('install.rb', 'w') {}
+  end
+
+  def teardown
+    FileUtils.rm_rf("testdata")
+    Dir.chdir(@oldwd)
+    FileUtils.rm_rf(@tmpwd)
+  end
+
+  def test_no_task
+    assert ! Task.task_defined?(:test)
+  end
+
+  def test_defaults
+    tt = Rake::TestTask.new do |t| end
+    assert_not_nil tt
+    assert_equal :test, tt.name
+    assert_equal ['lib'], tt.libs
+    assert_equal 'test/test*.rb', tt.pattern
+    assert_equal false, tt.verbose
+    assert Task.task_defined?(:test)
+  end
+
+  def test_non_defaults
+    tt = Rake::TestTask.new(:example) do |t|
+      t.libs = ['src', 'ext']
+      t.pattern = 'test/tc_*.rb'
+      t.verbose = true
+    end
+    assert_not_nil tt
+    assert_equal :example, tt.name
+    assert_equal ['src', 'ext'], tt.libs
+    assert_equal 'test/tc_*.rb', tt.pattern
+    assert_equal true, tt.verbose
+    assert Task.task_defined?(:example)
+  end
+
+  def test_pattern
+    tt = Rake::TestTask.new do |t|
+      t.pattern = '*.rb'
+    end
+    assert_equal ['install.rb'], tt.file_list.to_a
+  end
+
+  def test_env_test
+    ENV['TEST'] = 'testfile.rb'
+    tt = Rake::TestTask.new do |t|
+      t.pattern = '*'
+    end
+    assert_equal ["testfile.rb"], tt.file_list.to_a
+  end
+
+  def test_test_files
+    tt = Rake::TestTask.new do |t|
+      t.test_files = FileList['a.rb', 'b.rb']
+    end
+    assert_equal ["a.rb", 'b.rb'], tt.file_list.to_a
+  end
+
+  def test_both_pattern_and_test_files
+    tt = Rake::TestTask.new do |t|
+      t.test_files = FileList['a.rb', 'b.rb']
+      t.pattern = '*.rb'
+    end
+    assert_equal ['a.rb', 'b.rb', 'install.rb'], tt.file_list.to_a
+  end
+
+end