Add TestGypXcodeNinja to run tests against the xcode-ninja generator

test/generator-output/gyptest-copies.py

 #!/usr/bin/env python
 
 # Copyright (c) 2012 Google Inc. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """
 Verifies file copies with --generator-output using an explicit build
 target of 'all'.
 """
 
 import TestGyp
 
 # Android doesn't support --generator-output.
 test = TestGyp.TestGyp(formats=['!android'])
 
+# Bug: xcode-ninja doesn't respect --generator-output
+# cf. https://code.google.com/p/gyp/issues/detail?id=442
+if test.format == 'xcode-ninja':
+  test.skip_test()
+
 test.writable(test.workpath('copies'), False)
 
 test.run_gyp('copies.gyp',
              '--generator-output=' + test.workpath('gypfiles'),
              '-G', 'xcode_ninja_target_pattern=^(?!copies_null)',
              chdir='copies')
 
 test.writable(test.workpath('copies'), True)
 
 test.relocate('copies', 'relocate/copies')
@@ skipping 24 matching lines @@
 
 if test.format == 'xcode':
   chdir = 'relocate/copies/subdir/build'
 elif test.format in ['make', 'ninja', 'xcode-ninja', 'cmake']:
   chdir = 'relocate/gypfiles/out'
 else:
   chdir = 'relocate/gypfiles'
 test.must_match([chdir, 'Default', 'copies-out', 'file4'], "file4 contents\n")
 
 test.pass_test()