Add TestGypXcodeNinja to run tests against the xcode-ninja generator

test/mac/gyptest-global-settings.py

Index: test/mac/gyptest-global-settings.py
diff --git a/test/mac/gyptest-global-settings.py b/test/mac/gyptest-global-settings.py
index 648d32cded99df9ae66acc84cf069dc733003de3..5dd2824e718379b07d9dcd1e084a16e36069945b 100644
--- a/test/mac/gyptest-global-settings.py
+++ b/test/mac/gyptest-global-settings.py
@@ -15,6 +15,11 @@ import sys
 
 if sys.platform == 'darwin':
   test = TestGyp.TestGyp(formats=['ninja', 'make', 'xcode'])
+
+  # The ninja generator ignores SYMROOT, while the xcode generator doesn't.

[sdefresne, 2014/09/02 15:13:05]

Same here.

[Tobias, 2014/10/02 18:19:19]

Done.

+  if test.format == 'xcode-ninja':
+    test.skip_test()
+
   test.run_gyp('src/dir2/dir2.gyp', chdir='global-settings', depth='src')
   # run_gyp shouldn't throw.