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Add incremental test.

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This commit is contained in:
Cyrus Najmabadi
2014-12-09 18:24:16 -08:00
parent 9b53947d51
commit c489c4fcfe
1 changed files with 10 additions and 0 deletions
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10
tests/cases/unittests/incrementalParser.ts
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@@ -594,6 +594,16 @@ module ts {
compareTrees(oldText, newTextAndChange.text, newTextAndChange.textChangeRange, 0);
});
it('Delete parameter after comment',() => {
var source = "function fn(/* comment! */ a: number, c) { }";
var oldText = ScriptSnapshot.fromString(source);
var index = source.indexOf("a:");
var newTextAndChange = withDelete(oldText, index, "a: number,".length);
compareTrees(oldText, newTextAndChange.text, newTextAndChange.textChangeRange, 0);
});
// Simulated typing tests.
it('Type extends clause 1',() => {