338 lines
16 KiB
C#
338 lines
16 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.Collections.Generic;
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using System.Linq;
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using System.Net.Http.Headers;
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using System.Text;
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using Microsoft.TestCommon;
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using Xunit;
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using Assert = Microsoft.TestCommon.AssertEx;
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namespace System.Net.Http
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{
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public class HttpContentCollectionExtensionsTests
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{
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private const string contentID = "content-id";
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private const string matchContentID = "matchID";
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private const string matchContentType = "text/plain";
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private const string matchDispositionName = "N1";
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private const string quotedMatchDispositionName = "\"" + matchDispositionName + "\"";
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private const string matchDispositionType = "form-data";
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private const string quotedMatchDispositionType = "\"" + matchDispositionType + "\"";
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private const string noMatchContentID = "nomatchID";
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private const string noMatchContentType = "text/nomatch";
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private const string noMatchDispositionName = "nomatchName";
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private const string noMatchDispositionType = "nomatchType";
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[Fact]
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[Trait("Description", "IEnumerableHttpContentExtensionMethods is a public static class.")]
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public void TypeIsCorrect()
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{
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Assert.Type.HasProperties(
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typeof(HttpContentCollectionExtensions),
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TypeAssert.TypeProperties.IsPublicVisibleClass |
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TypeAssert.TypeProperties.IsStatic);
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}
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private static IEnumerable<HttpContent> CreateContent()
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{
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MultipartFormDataContent multipart = new MultipartFormDataContent();
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multipart.Add(new StringContent("A", UTF8Encoding.UTF8, matchContentType), matchDispositionName);
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multipart.Add(new StringContent("B", UTF8Encoding.UTF8, matchContentType), "N2");
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multipart.Add(new StringContent("C", UTF8Encoding.UTF8, matchContentType), "N3");
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multipart.Add(new ByteArrayContent(new byte[] { 0x65 }), "N4");
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multipart.Add(new ByteArrayContent(new byte[] { 0x65 }), "N5");
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multipart.Add(new ByteArrayContent(new byte[] { 0x65 }), "N6");
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HttpContent cidContent = new StringContent("<html>A</html>", UTF8Encoding.UTF8, "text/html");
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cidContent.Headers.Add(contentID, matchContentID);
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multipart.Add(cidContent);
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return multipart;
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}
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private static void ClearHeaders(IEnumerable<HttpContent> contents)
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{
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foreach (var c in contents)
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{
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c.Headers.Clear();
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}
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}
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[Fact]
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[Trait("Description", "FindAllContentType(IEnumerable<HttpContent>, string) throws on null.")]
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public void FindAllContentTypeString()
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FindAllContentType(null, "text/plain"); }, "contents");
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FindAllContentType(content, (string)null); }, "contentType");
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foreach (string empty in TestData.EmptyStrings)
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FindAllContentType(content, empty); }, "contentType");
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}
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}
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[Fact]
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[Trait("Description", "FindAllContentType(IEnumerable<HttpContent>, string) no match.")]
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public void FindAllContentTypeStringNoMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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IEnumerable<HttpContent> result = null;
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result = content.FindAllContentType(noMatchContentType);
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Assert.Equal(0, result.Count());
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ClearHeaders(content);
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result = content.FindAllContentType(noMatchContentType);
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Assert.Equal(0, result.Count());
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}
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[Fact]
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[Trait("Description", "FindAllContentType(IEnumerable<HttpContent>, string) match.")]
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public void FindAllContentTypeStringMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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IEnumerable<HttpContent> result = content.FindAllContentType(matchContentType);
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Assert.Equal(3, result.Count());
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}
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[Fact]
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[Trait("Description", "FindAllContentType(IEnumerable<HttpContent>, MediaTypeHeaderValue) throws on null.")]
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public void FindAllContentTypeMediaTypeThrows()
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FindAllContentType(null, new MediaTypeHeaderValue("text/plain")); }, "contents");
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FindAllContentType(content, (MediaTypeHeaderValue)null); }, "contentType");
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}
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[Fact]
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[Trait("Description", "FindAllContentType(IEnumerable<HttpContent>, MediaTypeHeaderValue) no match.")]
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public void FindAllContentTypeMediaTypeNoMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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IEnumerable<HttpContent> result = null;
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result = content.FindAllContentType(new MediaTypeHeaderValue(noMatchContentType));
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Assert.Equal(0, result.Count());
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ClearHeaders(content);
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result = content.FindAllContentType(new MediaTypeHeaderValue(noMatchContentType));
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Assert.Equal(0, result.Count());
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}
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[Fact]
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[Trait("Description", "FindAllContentType(IEnumerable<HttpContent>, string) match.")]
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public void FindAllContentTypeMediaTypeMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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IEnumerable<HttpContent> result = content.FindAllContentType(new MediaTypeHeaderValue(matchContentType));
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Assert.Equal(3, result.Count());
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}
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[Fact]
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[Trait("Description", "FirstDispositionName(IEnumerable<HttpContent>, string) throws on null.")]
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public void FirstDispositionNameThrows()
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionName(null, "A"); }, "contents");
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionName(content, null); }, "dispositionName");
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foreach (string empty in TestData.EmptyStrings)
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionName(content, empty); }, "dispositionName");
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}
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}
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[Fact]
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[Trait("Description", "FirstDispositionName(IEnumerable<HttpContent>, string) no match.")]
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public void FirstDispositionNameNoMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.Null(content.FirstDispositionNameOrDefault(noMatchDispositionName));
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ClearHeaders(content);
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Assert.Throws<InvalidOperationException>(() => content.FirstDispositionName(noMatchDispositionName));
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}
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[Fact]
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[Trait("Description", "FirstDispositionName(IEnumerable<HttpContent>, string) match.")]
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public void FirstDispositionNameMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.NotNull(content.FirstDispositionName(matchDispositionName));
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Assert.NotNull(content.FirstDispositionName(quotedMatchDispositionName));
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}
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[Fact]
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[Trait("Description", "FirstDispositionNameOrDefault(IEnumerable<HttpContent>, string) throws on null.")]
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public void FirstDispositionNameOrDefaultThrows()
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionNameOrDefault(null, "A"); }, "contents");
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionNameOrDefault(content, null); }, "dispositionName");
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foreach (string empty in TestData.EmptyStrings)
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionNameOrDefault(content, empty); }, "dispositionName");
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}
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}
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[Fact]
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[Trait("Description", "FirstDispositionName(IEnumerable<HttpContent>, string) no match.")]
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public void FirstDispositionNameOrDefaultNoMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.Null(content.FirstDispositionNameOrDefault(noMatchDispositionName));
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ClearHeaders(content);
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Assert.Null(content.FirstDispositionNameOrDefault(noMatchDispositionName));
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}
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[Fact]
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[Trait("Description", "FirstDispositionName(IEnumerable<HttpContent>, string) match.")]
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public void FirstDispositionNameOrDefaultMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.NotNull(content.FirstDispositionNameOrDefault(matchDispositionName));
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Assert.NotNull(content.FirstDispositionNameOrDefault(quotedMatchDispositionName));
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}
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[Fact]
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[Trait("Description", "FirstDispositionType(IEnumerable<HttpContent>, string) throws on null.")]
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public void FirstDispositionTypeThrows()
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionType(null, "A"); }, "contents");
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionType(content, null); }, "dispositionType");
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foreach (string empty in TestData.EmptyStrings)
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionType(content, empty); }, "dispositionType");
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}
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}
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[Fact]
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[Trait("Description", "FirstDispositionType(IEnumerable<HttpContent>, string) no match.")]
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public void FirstDispositionTypeNoMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.Throws<InvalidOperationException>(() => content.FirstDispositionType(noMatchDispositionType));
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Assert.Null(content.FirstDispositionTypeOrDefault(noMatchDispositionType));
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ClearHeaders(content);
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Assert.Throws<InvalidOperationException>(() => content.FirstDispositionType(noMatchDispositionType));
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}
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[Fact]
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[Trait("Description", "FirstDispositionType(IEnumerable<HttpContent>, string) match.")]
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public void FirstDispositionTypeMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.NotNull(content.FirstDispositionType(matchDispositionType));
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Assert.NotNull(content.FirstDispositionType(quotedMatchDispositionType));
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}
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[Fact]
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[Trait("Description", "FirstDispositionTypeOrDefault(IEnumerable<HttpContent>, string) throws on null.")]
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public void FirstDispositionTypeOrDefaultThrows()
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionTypeOrDefault(null, "A"); }, "contents");
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionTypeOrDefault(content, null); }, "dispositionType");
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foreach (string empty in TestData.EmptyStrings)
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstDispositionTypeOrDefault(content, empty); }, "dispositionType");
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}
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}
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[Fact]
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[Trait("Description", "FirstDispositionTypeOrDefault(IEnumerable<HttpContent>, string) no match.")]
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public void FirstDispositionTypeOrDefaultNoMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.Null(content.FirstDispositionTypeOrDefault(noMatchDispositionType));
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ClearHeaders(content);
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Assert.Null(content.FirstDispositionTypeOrDefault(noMatchDispositionType));
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}
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[Fact]
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[Trait("Description", "FirstDispositionTypeOrDefault(IEnumerable<HttpContent>, string) match.")]
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public void FirstDispositionTypeOrDefaultMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.NotNull(content.FirstDispositionTypeOrDefault(matchDispositionType));
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Assert.NotNull(content.FirstDispositionTypeOrDefault(quotedMatchDispositionType));
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}
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[Fact]
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[Trait("Description", "FirstStart(IEnumerable<HttpContent>, string) throws on null.")]
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public void FirstStartThrows()
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstStart(null, "A"); }, "contents");
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstStart(content, null); }, "start");
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foreach (string empty in TestData.EmptyStrings)
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstStart(content, empty); }, "start");
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}
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}
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[Fact]
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[Trait("Description", "FirstStart(IEnumerable<HttpContent>, string) no match.")]
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public void FirstStartNoMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.Throws<InvalidOperationException>(() => content.FirstStart(noMatchContentID));
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}
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[Fact]
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[Trait("Description", "FirstStart(IEnumerable<HttpContent>, string) match.")]
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public void FirstStartMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.NotNull(content.FirstStart(matchContentID));
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}
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[Fact]
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[Trait("Description", "FirstStartOrDefault(IEnumerable<HttpContent>, string) throws on null.")]
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public void FirstStartOrDefaultThrows()
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstStartOrDefault(null, "A"); }, "contents");
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstStartOrDefault(content, null); }, "start");
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foreach (string empty in TestData.EmptyStrings)
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{
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Assert.ThrowsArgumentNull(() => { HttpContentCollectionExtensions.FirstStartOrDefault(content, empty); }, "start");
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}
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}
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[Fact]
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[Trait("Description", "FirstStartOrDefault(IEnumerable<HttpContent>, string) no match.")]
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public void FirstStartOrDefaultNoMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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Assert.Null(content.FirstStartOrDefault(noMatchContentID));
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}
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[Fact]
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[Trait("Description", "FirstStartOrDefault(IEnumerable<HttpContent>, string) match.")]
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public void FirstStartOrDefaultMatch()
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{
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IEnumerable<HttpContent> content = HttpContentCollectionExtensionsTests.CreateContent();
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|||
|
|
Assert.NotNull(content.FirstStartOrDefault(matchContentID));
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|