honeymoose
/
angular-cn
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix(change detectors): Fix deduping of protos in transformed dart mode. 

In non-transformed mode the funcOrValue check was enough, but once
transformed these all use the same function for getters, so we need
to also check the name.
This commit is contained in:
Jacob MacDonald 2015-06-30 14:13:50 -07:00
parent dcdd73065a
commit 73a939e76c
2 changed files with 13 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
modules/angular2/src/change_detection/coalesce.ts
View File

@ -46,7 +46,7 @@ function _selfRecord(r: ProtoRecord, contextIndex: number, selfIndex: number): P
function _findMatching(r: ProtoRecord, rs: List<ProtoRecord>) {
return ListWrapper.find(rs, (rr) => rr.mode !== RecordType.DIRECTIVE_LIFECYCLE &&
rr.mode === r.mode && rr.funcOrValue === r.funcOrValue &&
rr.contextIndex === r.contextIndex &&
rr.contextIndex === r.contextIndex && rr.name === r.name &&
ListWrapper.equals(rr.args, r.args));
}

15
modules/angular2/test/change_detection/coalesce_spec.ts
View File

@ -5,9 +5,9 @@ import {RecordType, ProtoRecord} from 'angular2/src/change_detection/proto_recor
export function main() {
function r(funcOrValue, args, contextIndex, selfIndex, lastInBinding = false,
mode = RecordType.PROPERTY) {
return new ProtoRecord(mode, "name", funcOrValue, args, null, contextIndex, null, selfIndex,
null, null, lastInBinding, false);
mode = RecordType.PROPERTY, name = "name") {
return new ProtoRecord(mode, name, funcOrValue, args, null, contextIndex, null, selfIndex, null,
null, lastInBinding, false);
}
describe("change detection - coalesce", () => {
@ -60,5 +60,14 @@ export function main() {
expect(rs.length).toEqual(2);
});
it("should not coalesce protos with different names but same value", () => {
var nullFunc = () => {};
var rs = coalesce([
r(nullFunc, [], 0, 1, false, RecordType.PROPERTY, "foo"),
r(nullFunc, [], 0, 1, false, RecordType.PROPERTY, "bar"),
]);
expect(rs.length).toEqual(2);
});
});
}