1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: set ts=8 sts=2 et sw=2 tw=80:
*/
#include "js/CompilationAndEvaluation.h"
#include "js/PropertyAndElement.h" // JS_AlreadyHasOwnProperty, JS_HasProperty
#include "js/SourceText.h"
#include "jsapi-tests/tests.h"
#include "util/Text.h"
BEGIN_TEST(testJSEvaluateScript) {
JS::RootedObject obj(cx, JS_NewPlainObject(cx));
CHECK(obj);
static const char16_t src[] = u"var x = 5;";
JS::RootedValue retval(cx);
JS::CompileOptions opts(cx);
JS::RootedObjectVector scopeChain(cx);
CHECK(scopeChain.append(obj));
JS::SourceText<char16_t> srcBuf;
CHECK(srcBuf.init(cx, src, js_strlen(src), JS::SourceOwnership::Borrowed));
CHECK(JS::Evaluate(cx, scopeChain, opts.setFileAndLine(__FILE__, __LINE__),
srcBuf, &retval));
bool hasProp = true;
CHECK(JS_AlreadyHasOwnProperty(cx, obj, "x", &hasProp));
CHECK(hasProp);
hasProp = false;
CHECK(JS_HasProperty(cx, global, "x", &hasProp));
CHECK(!hasProp);
return true;
}
END_TEST(testJSEvaluateScript)
|