47             RepeatedField<string> paths = tree.ToFieldMask().Paths;  in AddFieldPath()
48             Assert.AreEqual(0, paths.Count);  in AddFieldPath()
51             paths = tree.ToFieldMask().Paths;  in AddFieldPath()
52             Assert.AreEqual(1, paths.Count);  in AddFieldPath()
53             Assert.Contains("", paths);  in AddFieldPath()
57             paths = tree.ToFieldMask().Paths;  in AddFieldPath()
58             Assert.AreEqual(2, paths.Count);  in AddFieldPath()
59             Assert.Contains("foo", paths);  in AddFieldPath()
63             paths = tree.ToFieldMask().Paths;  in AddFieldPath()
64             Assert.AreEqual(2, paths.Count);  in AddFieldPath()
68             paths = tree.ToFieldMask().Paths;  in AddFieldPath()
69             Assert.AreEqual(3, paths.Count);  in AddFieldPath()
70             Assert.Contains("bar.baz", paths);  in AddFieldPath()
74             paths = tree.ToFieldMask().Paths;  in AddFieldPath()
75             Assert.AreEqual(3, paths.Count);  in AddFieldPath()
79             paths = tree.ToFieldMask().Paths;  in AddFieldPath()
80             Assert.AreEqual(4, paths.Count);  in AddFieldPath()
81             Assert.Contains("bar.quz", paths);  in AddFieldPath()
83             // A path that matches several existing sub-paths.  in AddFieldPath()
85             paths = tree.ToFieldMask().Paths;  in AddFieldPath()
86             Assert.AreEqual(3, paths.Count);  in AddFieldPath()
87             Assert.Contains("foo", paths);  in AddFieldPath()
88             Assert.Contains("bar", paths);  in AddFieldPath()
97                 Paths = {"foo", "bar.baz", "bar.quz"}  in MergeFromFieldMask()
99             RepeatedField<string> paths = tree.ToFieldMask().Paths;  in MergeFromFieldMask()
100             Assert.AreEqual(3, paths.Count);  in MergeFromFieldMask()
101             Assert.Contains("foo", paths);  in MergeFromFieldMask()
102             Assert.Contains("bar.baz", paths);  in MergeFromFieldMask()
103             Assert.Contains("bar.quz", paths);  in MergeFromFieldMask()
107                 Paths = {"foo.bar", "bar"}  in MergeFromFieldMask()
109             paths = tree.ToFieldMask().Paths;  in MergeFromFieldMask()
110             Assert.AreEqual(2, paths.Count);  in MergeFromFieldMask()
111             Assert.Contains("foo", paths);  in MergeFromFieldMask()
112             Assert.Contains("bar", paths);  in MergeFromFieldMask()
122                 Paths = {"foo", "bar.baz", "bar.quz"}  in IntersectFieldPath()
127             RepeatedField<string> paths = result.ToFieldMask().Paths;  in IntersectFieldPath()
128             Assert.AreEqual(0, paths.Count);  in IntersectFieldPath()
132             paths = result.ToFieldMask().Paths;  in IntersectFieldPath()
133             Assert.AreEqual(0, paths.Count);  in IntersectFieldPath()
137             paths = result.ToFieldMask().Paths;  in IntersectFieldPath()
138             Assert.AreEqual(1, paths.Count);  in IntersectFieldPath()
139             Assert.Contains("foo.bar", paths);  in IntersectFieldPath()
143             paths = result.ToFieldMask().Paths;  in IntersectFieldPath()
144             Assert.AreEqual(1, paths.Count);  in IntersectFieldPath()
145             Assert.Contains("foo", paths);  in IntersectFieldPath()
149             paths = result.ToFieldMask().Paths;  in IntersectFieldPath()
150             Assert.AreEqual(1, paths.Count);  in IntersectFieldPath()
151             Assert.Contains("foo", paths);  in IntersectFieldPath()
155             paths = result.ToFieldMask().Paths;  in IntersectFieldPath()
156             Assert.AreEqual(3, paths.Count);  in IntersectFieldPath()
157             Assert.Contains("foo", paths);  in IntersectFieldPath()
158             Assert.Contains("bar.baz", paths);  in IntersectFieldPath()
159             Assert.Contains("bar.quz", paths);  in IntersectFieldPath()