73 lines
2.4 KiB
C#
73 lines
2.4 KiB
C#
// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
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using System.Collections.Specialized;
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using Moq;
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using Xunit;
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using Assert = Microsoft.TestCommon.AssertEx;
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namespace System.Web.Mvc.Test
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{
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public class AjaxRequestExtensionsTest
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{
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[Fact]
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public void IsAjaxRequestWithNullRequestThrows()
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{
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// Act & Assert
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Assert.ThrowsArgumentNull(
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delegate { AjaxRequestExtensions.IsAjaxRequest(null); }, "request");
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}
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[Fact]
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public void IsAjaxRequestWithKeyIsTrue()
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{
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// Arrange
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Mock<HttpRequestBase> mockRequest = new Mock<HttpRequestBase>();
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mockRequest.Setup(r => r["X-Requested-With"]).Returns("XMLHttpRequest").Verifiable();
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HttpRequestBase request = mockRequest.Object;
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// Act
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bool retVal = AjaxRequestExtensions.IsAjaxRequest(request);
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// Assert
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Assert.True(retVal);
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mockRequest.Verify();
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}
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[Fact]
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public void IsAjaxRequestWithoutKeyOrHeaderIsFalse()
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{
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// Arrange
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Mock<HttpRequestBase> mockRequest = new Mock<HttpRequestBase>();
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NameValueCollection headerCollection = new NameValueCollection();
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mockRequest.Setup(r => r.Headers).Returns(headerCollection).Verifiable();
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mockRequest.Setup(r => r["X-Requested-With"]).Returns((string)null).Verifiable();
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HttpRequestBase request = mockRequest.Object;
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// Act
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bool retVal = AjaxRequestExtensions.IsAjaxRequest(request);
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// Assert
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Assert.False(retVal);
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mockRequest.Verify();
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}
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[Fact]
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public void IsAjaxRequestReturnsTrueIfHeaderSet()
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{
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// Arrange
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Mock<HttpRequestBase> mockRequest = new Mock<HttpRequestBase>();
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NameValueCollection headerCollection = new NameValueCollection();
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headerCollection["X-Requested-With"] = "XMLHttpRequest";
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mockRequest.Setup(r => r.Headers).Returns(headerCollection).Verifiable();
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HttpRequestBase request = mockRequest.Object;
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// Act
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bool retVal = AjaxRequestExtensions.IsAjaxRequest(request);
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// Assert
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Assert.True(retVal);
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mockRequest.Verify();
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}
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}
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}
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