78 lines
2.8 KiB
C#
78 lines
2.8 KiB
C#
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// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
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using System.Web.WebPages.Resources;
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using Xunit;
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using Assert = Microsoft.TestCommon.AssertEx;
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namespace System.Web.WebPages.Test
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{
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public class DynamicHttpApplicationStateTest
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{
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private static HttpApplicationStateBase CreateAppStateInstance()
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{
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return new HttpApplicationStateWrapper((HttpApplicationState)Activator.CreateInstance(typeof(HttpApplicationState), true));
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}
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[Fact]
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public void DynamicTest()
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{
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HttpApplicationStateBase appState = CreateAppStateInstance();
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dynamic d = new DynamicHttpApplicationState(appState);
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d["x"] = "y";
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Assert.Equal("y", d.x);
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Assert.Equal("y", d[0]);
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d.a = "b";
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Assert.Equal("b", d["a"]);
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d.Foo = "bar";
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Assert.Equal("bar", d.Foo);
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Assert.Null(d.XYZ);
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Assert.Null(d["xyz"]);
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Assert.Throws<ArgumentOutOfRangeException>(() => { var x = d[5]; });
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var a = d.Baz = 42;
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Assert.Equal(42, a);
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var b = d["test"] = 666;
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Assert.Equal(666, b);
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}
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[Fact]
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public void InvalidNumberOfIndexes()
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{
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Assert.Throws<ArgumentException>(() =>
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{
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HttpApplicationStateBase appState = CreateAppStateInstance();
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dynamic d = new DynamicHttpApplicationState(appState);
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d[1, 2] = 3;
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}, WebPageResources.DynamicDictionary_InvalidNumberOfIndexes);
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Assert.Throws<ArgumentException>(() =>
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{
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HttpApplicationStateBase appState = CreateAppStateInstance();
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dynamic d = new DynamicHttpApplicationState(appState);
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var x = d[1, 2];
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}, WebPageResources.DynamicDictionary_InvalidNumberOfIndexes);
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}
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[Fact]
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public void InvalidTypeWhenSetting()
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{
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Assert.Throws<ArgumentException>(() =>
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{
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HttpApplicationStateBase appState = CreateAppStateInstance();
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dynamic d = new DynamicHttpApplicationState(appState);
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d[new object()] = 3;
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}, WebPageResources.DynamicHttpApplicationState_UseOnlyStringToSet);
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}
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[Fact]
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public void InvalidTypeWhenGetting()
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{
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Assert.Throws<ArgumentException>(() =>
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{
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HttpApplicationStateBase appState = CreateAppStateInstance();
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dynamic d = new DynamicHttpApplicationState(appState);
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var x = d[new object()];
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}, WebPageResources.DynamicHttpApplicationState_UseOnlyStringOrIntToGet);
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}
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}
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}
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