67 строки
1.7 KiB
C#
67 строки
1.7 KiB
C#
//
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// JSContext Unit Tests
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//
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// Authors:
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// Sebastien Pouliot <sebastien@xamarin.com>
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//
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// Copyright 2013, 2015 Xamarin Inc.
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//
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#if !__WATCHOS__
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using System;
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using Foundation;
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using JavaScriptCore;
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using NUnit.Framework;
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namespace MonoTouchFixtures.JavascriptCore {
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[TestFixture]
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// we want the test to be availble if we use the linker
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[Preserve (AllMembers = true)]
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[TestFixture]
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public class ContextTest {
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[Test]
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public void EvaluateScript ()
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{
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TestRuntime.AssertXcodeVersion (5, 0, 1);
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using (var c = new JSContext ())
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using (JSValue r = c.EvaluateScript ("function FourthyTwo () { return 42; }; FourthyTwo ()")) {
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Assert.That (r.ToInt32 (), Is.EqualTo (42), "42");
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}
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}
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[Test]
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public void EvaluateScript_Param ()
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{
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TestRuntime.AssertXcodeVersion (5, 0, 1);
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using (var context = new JSContext ())
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using (JSValue script = context.EvaluateScript ("var square = function (x) { return x * x; }"))
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using (JSValue function = context [(NSString) "square"])
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using (JSValue input = JSValue.From (2, context))
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using (JSValue result = function.Call (input)) {
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Assert.That (result.ToInt32 (), Is.EqualTo (4), "4");
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}
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}
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[Test]
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public void EvaluateScript_Context ()
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{
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TestRuntime.AssertXcodeVersion (5, 0, 1);
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using (var context = new JSContext ())
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using (JSValue value = context.EvaluateScript ("a = 3"))
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using (JSValue script = context.EvaluateScript ("var square = function (x) { return x * x; }"))
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using (JSValue function = context [(NSString) "square"])
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using (JSValue result = function.Call (context [(NSString) "a"])) {
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Assert.That (result.ToInt32 (), Is.EqualTo (9), "9");
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}
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}
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}
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}
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#endif // !__WATCHOS__
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