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Add test case to regress case where fields of a closure are accessed (reproduces the problem we encountered in b/36131545)

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BUG=
R=rmacnak@google.com

Review-Url: https://codereview.chromium.org/2752803003 .
This commit is contained in:
Siva Annamalai 2017-03-15 13:41:47 -07:00
parent f33d072d91
commit 4bc53826f7
1 changed files with 15 additions and 1 deletions
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16
tests/lib/mirrors/invocation_fuzz_test.dart
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@ -96,12 +96,26 @@ checkMethod(MethodMirror m, ObjectMirror target, [origin]) {
queue.add(task);
}
checkField(VariableMirror v, ObjectMirror target, [origin]) {
if (isBlacklisted(v.qualifiedName)) return;
var task = new Task();
task.name = '${MirrorSystem.getName(v.qualifiedName)} from $origin';
task.action = () => target.getField(v.simpleName);
queue.add(task);
}
checkInstance(instanceMirror, origin) {
ClassMirror klass = instanceMirror.type;
while (klass != null) {
instanceMirror.type.declarations.values
.where((d) => d is MethodMirror && !d.isStatic)
.forEach((m) => checkMethod(m, instanceMirror, origin));
instanceMirror.type.declarations.values
.where((d) => d is VariableMirror)
.forEach((v) => checkField(v, instanceMirror, origin));
klass = klass.superclass;
}
}
@ -177,7 +191,7 @@ main() {
var valueObjects =
[true, false, null, [], {}, dynamic,
0, 0xEFFFFFF, 0xFFFFFFFF, 0xFFFFFFFFFFFFFFFF, 3.14159,
0, 0xEFFFFFF, 0xFFFFFFFF, 0xFFFFFFFFFFFFFFFF, 3.14159, () {},
"foo", 'blåbærgrød', 'Îñţérñåţîöñåļîžåţîờñ', "\u{1D11E}", #symbol];
valueObjects.forEach((v) => checkInstance(reflect(v), 'value object'));