1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
|
import WebIDL
def WebIDLTest(parser, harness):
parser.parse(
"""
[Global, Exposed=Foo] interface Foo {};
[Global=(Bar, Bar1,Bar2), Exposed=Bar] interface Bar {};
[Global=(Baz, Baz2), Exposed=Baz] interface Baz {};
[Exposed=(Foo,Bar1)]
interface Iface {
void method1();
[Exposed=Bar1]
readonly attribute any attr;
};
[Exposed=Foo]
partial interface Iface {
void method2();
};
"""
)
results = parser.finish()
harness.check(len(results), 5, "Should know about five things")
iface = results[3]
harness.ok(isinstance(iface, WebIDL.IDLInterface), "Should have an interface here")
members = iface.members
harness.check(len(members), 3, "Should have three members")
harness.ok(
members[0].exposureSet == set(["Foo", "Bar"]),
"method1 should have the right exposure set",
)
harness.ok(
members[0]._exposureGlobalNames == set(["Foo", "Bar1"]),
"method1 should have the right exposure global names",
)
harness.ok(
members[1].exposureSet == set(["Bar"]),
"attr should have the right exposure set",
)
harness.ok(
members[1]._exposureGlobalNames == set(["Bar1"]),
"attr should have the right exposure global names",
)
harness.ok(
members[2].exposureSet == set(["Foo"]),
"method2 should have the right exposure set",
)
harness.ok(
members[2]._exposureGlobalNames == set(["Foo"]),
"method2 should have the right exposure global names",
)
harness.ok(
iface.exposureSet == set(["Foo", "Bar"]),
"Iface should have the right exposure set",
)
harness.ok(
iface._exposureGlobalNames == set(["Foo", "Bar1"]),
"Iface should have the right exposure global names",
)
parser = parser.reset()
parser.parse(
"""
[Global, Exposed=Foo] interface Foo {};
[Global=(Bar, Bar1, Bar2), Exposed=Bar] interface Bar {};
[Global=(Baz, Baz2), Exposed=Baz] interface Baz {};
[Exposed=Foo]
interface Iface2 {
void method3();
};
"""
)
results = parser.finish()
harness.check(len(results), 4, "Should know about four things")
iface = results[3]
harness.ok(isinstance(iface, WebIDL.IDLInterface), "Should have an interface here")
members = iface.members
harness.check(len(members), 1, "Should have one member")
harness.ok(
members[0].exposureSet == set(["Foo"]),
"method3 should have the right exposure set",
)
harness.ok(
members[0]._exposureGlobalNames == set(["Foo"]),
"method3 should have the right exposure global names",
)
harness.ok(
iface.exposureSet == set(["Foo"]), "Iface2 should have the right exposure set"
)
harness.ok(
iface._exposureGlobalNames == set(["Foo"]),
"Iface2 should have the right exposure global names",
)
parser = parser.reset()
parser.parse(
"""
[Global, Exposed=Foo] interface Foo {};
[Global=(Bar, Bar1, Bar2), Exposed=Bar] interface Bar {};
[Global=(Baz, Baz2), Exposed=Baz] interface Baz {};
[Exposed=Foo]
interface Iface3 {
void method4();
};
[Exposed=(Foo,Bar1)]
interface mixin Mixin {
void method5();
};
Iface3 includes Mixin;
"""
)
results = parser.finish()
harness.check(len(results), 6, "Should know about six things")
iface = results[3]
harness.ok(isinstance(iface, WebIDL.IDLInterface), "Should have an interface here")
members = iface.members
harness.check(len(members), 2, "Should have two members")
harness.ok(
members[0].exposureSet == set(["Foo"]),
"method4 should have the right exposure set",
)
harness.ok(
members[0]._exposureGlobalNames == set(["Foo"]),
"method4 should have the right exposure global names",
)
harness.ok(
members[1].exposureSet == set(["Foo", "Bar"]),
"method5 should have the right exposure set",
)
harness.ok(
members[1]._exposureGlobalNames == set(["Foo", "Bar1"]),
"method5 should have the right exposure global names",
)
parser = parser.reset()
threw = False
try:
parser.parse(
"""
[Exposed=Foo]
interface Bar {
};
"""
)
results = parser.finish()
except Exception as x:
threw = True
harness.ok(threw, "Should have thrown on invalid Exposed value on interface.")
parser = parser.reset()
threw = False
try:
parser.parse(
"""
interface Bar {
[Exposed=Foo]
readonly attribute bool attr;
};
"""
)
results = parser.finish()
except Exception as x:
threw = True
harness.ok(threw, "Should have thrown on invalid Exposed value on attribute.")
parser = parser.reset()
threw = False
try:
parser.parse(
"""
interface Bar {
[Exposed=Foo]
void operation();
};
"""
)
results = parser.finish()
except Exception as x:
threw = True
harness.ok(threw, "Should have thrown on invalid Exposed value on operation.")
parser = parser.reset()
threw = False
try:
parser.parse(
"""
interface Bar {
[Exposed=Foo]
const long constant = 5;
};
"""
)
results = parser.finish()
except Exception as x:
threw = True
harness.ok(threw, "Should have thrown on invalid Exposed value on constant.")
parser = parser.reset()
threw = False
try:
parser.parse(
"""
[Global, Exposed=Foo] interface Foo {};
[Global, Exposed=Bar] interface Bar {};
[Exposed=Foo]
interface Baz {
[Exposed=Bar]
void method();
};
"""
)
results = parser.finish()
except Exception as x:
threw = True
harness.ok(
threw, "Should have thrown on member exposed where its interface is not."
)
parser = parser.reset()
parser.parse(
"""
[Global, Exposed=Foo] interface Foo {};
[Global, Exposed=Bar] interface Bar {};
[Exposed=Foo]
interface Baz {
void method();
};
[Exposed=Bar]
interface mixin Mixin {
void otherMethod();
};
Baz includes Mixin;
"""
)
results = parser.finish()
harness.check(len(results), 5, "Should know about five things")
iface = results[2]
harness.ok(isinstance(iface, WebIDL.IDLInterface), "Should have an interface here")
members = iface.members
harness.check(len(members), 2, "Should have two members")
harness.ok(
members[0].exposureSet == set(["Foo"]),
"method should have the right exposure set",
)
harness.ok(
members[0]._exposureGlobalNames == set(["Foo"]),
"method should have the right exposure global names",
)
harness.ok(
members[1].exposureSet == set(["Bar"]),
"otherMethod should have the right exposure set",
)
harness.ok(
members[1]._exposureGlobalNames == set(["Bar"]),
"otherMethod should have the right exposure global names",
)
|
