67 lines
1.9 KiB
C#
67 lines
1.9 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 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 FilePathResultTest
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{
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[Fact]
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public void ConstructorSetsFileNameProperty()
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{
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// Act
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FilePathResult result = new FilePathResult("someFile", "contentType");
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// Assert
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Assert.Equal("someFile", result.FileName);
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}
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[Fact]
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public void ConstructorThrowsIfFileNameIsEmpty()
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{
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// Act & assert
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Assert.ThrowsArgumentNullOrEmpty(
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delegate { new FilePathResult(String.Empty, "contentType"); }, "fileName");
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}
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[Fact]
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public void ConstructorThrowsIfFileNameIsNull()
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{
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// Act & assert
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Assert.ThrowsArgumentNullOrEmpty(
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delegate { new FilePathResult(null, "contentType"); }, "fileName");
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}
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[Fact]
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public void WriteFileTransmitsFileToOutputStream()
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{
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// Arrange
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Mock<HttpResponseBase> mockResponse = new Mock<HttpResponseBase>();
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mockResponse.Setup(r => r.TransmitFile("someFile")).Verifiable();
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FilePathResultHelper helper = new FilePathResultHelper("someFile", "application/octet-stream");
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// Act
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helper.PublicWriteFile(mockResponse.Object);
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// Assert
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mockResponse.Verify();
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}
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private class FilePathResultHelper : FilePathResult
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{
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public FilePathResultHelper(string fileName, string contentType)
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: base(fileName, contentType)
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{
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}
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public void PublicWriteFile(HttpResponseBase response)
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{
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WriteFile(response);
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}
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}
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}
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}
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