Convert recursedeps test syntax to list literal.

tests/gclient_test.py

 #!/usr/bin/env python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Unit tests for gclient.py.
 
 See gclient_smoketest.py for integration tests.
 """
 
@@ skipping 646 matching lines @@
           'svn://example.com/foo/bar',
           'svn://example.com/foo/bar/baz',
           'svn://example.com/foo/bar/baz/fizz',
         ],
         self._get_processed())
 
   def testRecursedepsOverride(self):
     """Verifies gclient respects the |recursedeps| var syntax.
 
     This is what we mean to check here:
-    - |recursedeps| = {...} on 2 levels means we pull exactly 3 deps
+    - |recursedeps| = [...] on 2 levels means we pull exactly 3 deps
       (up to /fizz, but not /fuzz)
     - pulling foo/bar with no recursion (in .gclient) is overriden by
       a later pull of foo/bar with recursion (in the dep tree)
     - pulling foo/tar with no recursion (in .gclient) is no recursively
       pulled (taz is left out)
     """
     write(
         '.gclient',
         'solutions = [\n'
         '  { "name": "foo", "url": "svn://example.com/foo" },\n'
         '  { "name": "foo/bar", "url": "svn://example.com/bar" },\n'
         '  { "name": "foo/tar", "url": "svn://example.com/tar" },\n'
           ']')
     write(
         os.path.join('foo', 'DEPS'),
         'deps = {\n'
         '  "bar": "/bar",\n'
         '}\n'
-        'recursedeps = {"bar"}')
+        'recursedeps = ["bar"]')
     write(
         os.path.join('bar', 'DEPS'),
         'deps = {\n'
         '  "baz": "/baz",\n'
         '}\n'
-        'recursedeps = {"baz"}')
+        'recursedeps = ["baz"]')
     write(
         os.path.join('baz', 'DEPS'),
         'deps = {\n'
         '  "fizz": "/fizz",\n'
         '}')
     write(
         os.path.join('fizz', 'DEPS'),
         'deps = {\n'
         '  "fuzz": "/fuzz",\n'
         '}')
@@ skipping 24 matching lines @@
         '.gclient',
         'solutions = [\n'
         '  { "name": "foo", "url": "svn://example.com/foo" },\n'
           ']')
     write(
         os.path.join('foo', 'DEPS'),
         'use_relative_paths = True\n'
         'deps = {\n'
         '  "bar": "/bar",\n'
         '}\n'
-        'recursedeps = {"bar"}')
+        'recursedeps = ["bar"]')
     write(
         os.path.join('bar', 'DEPS'),
         'deps = {\n'
         '  "baz": "/baz",\n'
         '}')
     write(
         os.path.join('baz', 'DEPS'),
         'deps = {\n'
         '  "fizz": "/fizz",\n'
         '}')
@@ skipping 51 matching lines @@
         'solutions = [\n'
         '  { "name": "foo", "url": "svn://example.com/foo" },\n'
         '  { "name": "foo/bar", "url": "svn://example.com/bar" },\n'
           ']')
     write(
         os.path.join('foo', 'DEPS'),
         'deps = {\n'
         '  "bar": "/bar",\n'
         '}\n'
         'recursion = 3\n'
-        'recursedeps = {"bar"}')
+        'recursedeps = ["bar"]')
     write(
         os.path.join('bar', 'DEPS'),
         'deps = {\n'
         '  "baz": "/baz",\n'
         '}')
     write(
         os.path.join('baz', 'DEPS'),
         'deps = {\n'
         '  "fizz": "/fizz",\n'
         '}')
     write(
         os.path.join('fizz', 'DEPS'),
         'deps = {\n'
         '  "fuzz": "/fuzz",\n'
         '}\n'
-        'recursedeps = {"fuzz"}')
+        'recursedeps = ["fuzz"]')
     write(
         os.path.join('fuzz', 'DEPS'),
         'deps = {\n'
         '  "tar": "/tar",\n'
         '}')
 
     options, _ = gclient.OptionParser().parse_args([])
     obj = gclient.GClient.LoadCurrentConfig(options)
     obj.RunOnDeps('None', [])
     self.assertEquals(
@@ skipping 76 matching lines @@
   sys.stdout = gclient_utils.MakeFileAutoFlush(sys.stdout)
   sys.stdout = gclient_utils.MakeFileAnnotated(sys.stdout, include_zero=True)
   sys.stderr = gclient_utils.MakeFileAutoFlush(sys.stderr)
   sys.stderr = gclient_utils.MakeFileAnnotated(sys.stderr, include_zero=True)
   logging.basicConfig(
       level=[logging.ERROR, logging.WARNING, logging.INFO, logging.DEBUG][
         min(sys.argv.count('-v'), 3)],
       format='%(relativeCreated)4d %(levelname)5s %(module)13s('
               '%(lineno)d) %(message)s')
   unittest.main()