Jacek Caban : jscript: Support undefined context value in Array.prototype.forEach.
Alexandre Julliard
julliard at winehq.org
Wed Mar 20 17:09:12 CDT 2019
Module: wine
Branch: master
Commit: 6d69c6db51495281b1e4064066937d78aa24817a
URL: https://source.winehq.org/git/wine.git/?a=commit;h=6d69c6db51495281b1e4064066937d78aa24817a
Author: Jacek Caban <jacek at codeweavers.com>
Date: Wed Mar 20 17:41:18 2019 +0100
jscript: Support undefined context value in Array.prototype.forEach.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/jscript/array.c | 17 +++++++++++------
dlls/mshtml/tests/es5.js | 7 +++++++
2 files changed, 18 insertions(+), 6 deletions(-)
diff --git a/dlls/jscript/array.c b/dlls/jscript/array.c
index a7b1f02..0c54fc0 100644
--- a/dlls/jscript/array.c
+++ b/dlls/jscript/array.c
@@ -959,16 +959,21 @@ static HRESULT Array_forEach(script_ctx_t *ctx, vdisp_t *vthis, WORD flags, unsi
TRACE("\n");
- /* FIXME: Check IsCallable */
- if(argc != 1 || !is_object_instance(argv[0])) {
- FIXME("Unsupported arguments\n");
- return E_NOTIMPL;
- }
-
hres = get_length(ctx, vthis, &jsthis, &length);
if(FAILED(hres))
return hres;
+ /* Fixme check IsCallable */
+ if(!argc || !is_object_instance(argv[0]) || !get_object(argv[0])) {
+ FIXME("Invalid arg %s\n", debugstr_jsval(argc ? argv[0] : jsval_undefined()));
+ return E_INVALIDARG;
+ }
+
+ if(argc > 1 && !is_undefined(argv[1])) {
+ FIXME("Unsupported context this %s\n", debugstr_jsval(argv[1]));
+ return E_NOTIMPL;
+ }
+
for(i = 0; i < length; i++) {
hres = jsdisp_get_idx(jsthis, i, &value);
if(hres == DISP_E_UNKNOWNNAME)
diff --git a/dlls/mshtml/tests/es5.js b/dlls/mshtml/tests/es5.js
index 0ee2eff..8e5b846 100644
--- a/dlls/mshtml/tests/es5.js
+++ b/dlls/mshtml/tests/es5.js
@@ -109,6 +109,13 @@ function test_array_forEach() {
test(new String("abc"), [[0,"a"],[1,"b"],[2,"c"]]);
test([], []);
+ [1,2].forEach(function() {
+ ok(this === window, "this != window");
+ });
+ [1,2].forEach(function() {
+ ok(this === window, "this != window");
+ }, undefined);
+
next_test();
}
More information about the wine-cvs
mailing list