From a4e6d962d78b26f5112d48c4f88c1e6234d0cae7 Mon Sep 17 00:00:00 2001
From: Chia-liang Kao
Date: Tue, 29 Oct 2013 00:42:47 +0800
Subject: feat(input): hold listener during text composition

When composing text in CJKV, intermediate buffer for unfinished text should not
be updating the bound scope variables.

Closes #4684
---
 test/ng/directive/inputSpec.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'test/ng/directive')

diff --git a/test/ng/directive/inputSpec.js b/test/ng/directive/inputSpec.js
index 3783c9ed..c6f5558a 100644
--- a/test/ng/directive/inputSpec.js
+++ b/test/ng/directive/inputSpec.js
@@ -454,6 +454,20 @@ describe('input', function() {
     expect(scope.name).toEqual('adam');
   });
 
+  it('should not update the model between "compositionstart" and "compositionend"', function() {
+    compileInput('<input type="text" ng-model="name" name="alias"" />');
+    changeInputValueTo('a');
+    expect(scope.name).toEqual('a');
+    if (!(msie < 9)) {
+      browserTrigger(inputElm, 'compositionstart');
+      changeInputValueTo('adam');
+      expect(scope.name).toEqual('a');
+      browserTrigger(inputElm, 'compositionend');
+    }
+    changeInputValueTo('adam');
+    expect(scope.name).toEqual('adam');
+  });
+
   describe('"paste" and "cut" events', function() {
     beforeEach(function() {
       // Force browser to report a lack of an 'input' event
-- 
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