25   def test_createFromLine(self):  argument
27     self.assertTrue(p.is_comment())
28     self.assertEqual("", p.name)
29     self.assertEqual("", p.value)
30     self.assertFalse(p.is_optional())
31     self.assertEqual("# this is comment", str(p))
35       self.assertFalse(p.is_comment())
36       self.assertEqual("a", p.name)
37       self.assertEqual("b", p.value)
38       self.assertFalse(p.is_optional())
39       self.assertEqual("a=b", str(p))
43       self.assertFalse(p.is_comment())
44       self.assertEqual("a", p.name)
45       self.assertEqual("b", p.value)
46       self.assertTrue(p.is_optional())
47       self.assertEqual("a?=b", str(p))
49   def test_makeAsComment(self):  argument
52     self.assertFalse(p.is_comment())
55     self.assertTrue(p.is_comment())
56     self.assertTrue("# a comment\n#a=b", str(p))
59   def setUp(self):  argument
68     self.patcher = patch("post_process_props.open", mock_open(read_data=content))
69     self.mock_open = self.patcher.start()
70     self.props = PropList("file")
72   def tearDown(self):  argument
73     self.patcher.stop()
74     self.props = None
76   def test_readFromFile(self):  argument
77     self.assertEqual(4, len(self.props.get_all_props()))
84     for i,p in enumerate(self.props.get_all_props()):
85       self.assertEqual(expected[i][0], p.name)
86       self.assertEqual(expected[i][1], p.value)
87       self.assertEqual(expected[i][2], p.is_optional())
88       self.assertFalse(p.is_comment())
90     self.assertEqual(set(["foo", "bar", "qux"]), self.props.get_all_names())
92     self.assertEqual("true", self.props.get_value("foo"))
93     self.assertEqual("false", self.props.get_value("bar"))
94     self.assertEqual("1", self.props.get_value("qux"))
97     self.assertEqual(2, len(self.props.get_props("foo")))
99   def test_putNewProp(self):  argument
100     self.props.put("new", "30")
102     self.assertEqual(5, len(self.props.get_all_props()))
103     last_prop = self.props.get_all_props()[-1]
104     self.assertEqual("new", last_prop.name)
105     self.assertEqual("30", last_prop.value)
106     self.assertFalse(last_prop.is_optional())
108   def test_putExistingNonOptionalProp(self):  argument
109     self.props.put("foo", "NewValue")
111     self.assertEqual(4, len(self.props.get_all_props()))
112     foo_prop = self.props.get_props("foo")[0]
113     self.assertEqual("foo", foo_prop.name)
114     self.assertEqual("NewValue", foo_prop.value)
115     self.assertFalse(foo_prop.is_optional())
116     self.assertEqual("# Value overridden by post_process_props.py. " +
119   def test_putExistingOptionalProp(self):  argument
120     self.props.put("qux", "2")
122     self.assertEqual(5, len(self.props.get_all_props()))
123     last_prop = self.props.get_all_props()[-1]
124     self.assertEqual("qux", last_prop.name)
125     self.assertEqual("2", last_prop.value)
126     self.assertFalse(last_prop.is_optional())
127     self.assertEqual("# Auto-added by post_process_props.py\nqux=2",
130   def test_deleteNonOptionalProp(self):  argument
131     props_to_delete = self.props.get_props("foo")[0]
134     self.assertEqual(3, len(self.props.get_all_props()))
135     self.assertEqual("# Removed by post_process_props.py because testing\n" +
138   def test_deleteOptionalProp(self):  argument
139     props_to_delete = self.props.get_props("qux")[0]
142     self.assertEqual(3, len(self.props.get_all_props()))
143     self.assertEqual("# Removed by post_process_props.py because testing\n" +
146   def test_overridingNonOptional(self):  argument
147     props_to_be_overridden = self.props.get_props("foo")[1]
148     self.assertTrue("true", props_to_be_overridden.value)
150     self.assertTrue(override_optional_props(self.props))
153     self.assertEqual(3, len(self.props.get_all_props()))
155     self.assertEqual(1, len(self.props.get_props("foo")))
156     self.assertEqual("true", self.props.get_props("foo")[0].value)
158     self.assertEqual("# Removed by post_process_props.py because " +
162   def test_overridingOptional(self):  argument
176       self.assertEqual("2", props_to_be_overridden.value)
178       self.assertTrue(override_optional_props(props))
180       self.assertEqual(1, len(props.get_props("qux")))
181       self.assertEqual("1", props.get_props("qux")[0].value)
183       self.assertFalse(props.get_props("qux")[0].is_optional())
185       self.assertEqual("# Removed by post_process_props.py because " +
189   def test_overridingDuplicated(self):  argument
205         self.assertFalse(override_optional_props(props))
207         self.assertEqual("error: found duplicate sysprop assignments:\n" +
210   def test_overridingDuplicatedWithSameValue(self):  argument
228         self.assertTrue(override_optional_props(props))
231         self.assertEqual("# Removed by post_process_props.py because " +
235   def test_allowDuplicates(self):  argument
252         self.assertTrue(override_optional_props(props, allow_dup=True))