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Move BufferedHtmlContent to HttpAbstractions

This commit is contained in:
Pranav K 2015-10-03 10:35:02 -07:00
parent 8ef20c5c56
commit 5f7a17b8e3
7 changed files with 376 additions and 0 deletions
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30
HttpAbstractions.sln
View File

@ -49,6 +49,10 @@ Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "SampleApp", "samples\Sample
EndProject
Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.AspNet.Html.Abstractions.Test", "test\Microsoft.AspNet.Html.Abstractions.Test\Microsoft.AspNet.Html.Abstractions.Test.xproj", "{2D187B88-94BD-4A39-AC97-F8F8B9363301}"
EndProject
Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.Framework.BufferedHtmlContent.Sources", "src\Microsoft.Framework.BufferedHtmlContent.Sources\Microsoft.Framework.BufferedHtmlContent.Sources.xproj", "{B1B2B906-24AE-4C57-AAC5-19B734014504}"
EndProject
Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.Framework.BufferedHtmlContent.Test", "test\Microsoft.Framework.BufferedHtmlContent.Test\Microsoft.Framework.BufferedHtmlContent.Test.xproj", "{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@ -275,6 +279,30 @@ Global
{2D187B88-94BD-4A39-AC97-F8F8B9363301}.Release|Mixed Platforms.Build.0 = Release|Any CPU
{2D187B88-94BD-4A39-AC97-F8F8B9363301}.Release|x86.ActiveCfg = Release|Any CPU
{2D187B88-94BD-4A39-AC97-F8F8B9363301}.Release|x86.Build.0 = Release|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Debug|Any CPU.Build.0 = Debug|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Debug|x86.ActiveCfg = Debug|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Debug|x86.Build.0 = Debug|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Release|Any CPU.ActiveCfg = Release|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Release|Any CPU.Build.0 = Release|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Release|Mixed Platforms.Build.0 = Release|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Release|x86.ActiveCfg = Release|Any CPU
{B1B2B906-24AE-4C57-AAC5-19B734014504}.Release|x86.Build.0 = Release|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Debug|Any CPU.Build.0 = Debug|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Debug|x86.ActiveCfg = Debug|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Debug|x86.Build.0 = Debug|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Release|Any CPU.ActiveCfg = Release|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Release|Any CPU.Build.0 = Release|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Release|Mixed Platforms.Build.0 = Release|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Release|x86.ActiveCfg = Release|Any CPU
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE}.Release|x86.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
@ -300,5 +328,7 @@ Global
{68A28E4A-3ADE-4187-9625-4FF185887CB3} = {A5A15F1C-885A-452A-A731-B0173DDBD913}
{1D0764B4-1DEB-4232-A714-D4B7E846918A} = {982F09D8-621E-4872-BA7B-BBDEA47D1EFD}
{2D187B88-94BD-4A39-AC97-F8F8B9363301} = {F31FF137-390C-49BF-A3BD-7C6ED3597C21}
{B1B2B906-24AE-4C57-AAC5-19B734014504} = {A5A15F1C-885A-452A-A731-B0173DDBD913}
{3E5311E2-A73E-40CC-A58C-5A62CEAD43AE} = {F31FF137-390C-49BF-A3BD-7C6ED3597C21}
EndGlobalSection
EndGlobal

125
src/Microsoft.Framework.BufferedHtmlContent.Sources/BufferedHtmlContent.cs Normal file
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@ -0,0 +1,125 @@
// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using Microsoft.AspNet.Html.Abstractions;
using Microsoft.Framework.WebEncoders;
namespace Microsoft.Framework.Internal
{
/// <summary>
/// Enumerable object collection which knows how to write itself.
/// </summary>
[DebuggerDisplay("{DebuggerToString()}")]
internal class BufferedHtmlContent : IHtmlContentBuilder
{
// This is not List<IHtmlContent> because that would lead to wrapping all strings to IHtmlContent
// which is not space performant.
// internal for testing.
internal List<object> Entries { get; } = new List<object>();
/// <summary>
/// Appends the <see cref="string"/> to the collection.
/// </summary>
/// <param name="value">The <c>string</c> to be appended.</param>
/// <returns>A reference to this instance after the Append operation has completed.</returns>
public IHtmlContentBuilder Append(string value)
{
Entries.Add(value);
return this;
}
/// <summary>
/// Appends a <see cref="IHtmlContent"/> to the collection.
/// </summary>
/// <param name="htmlContent">The <see cref="IHtmlContent"/> to be appended.</param>
/// <returns>A reference to this instance after the Append operation has completed.</returns>
public IHtmlContentBuilder Append(IHtmlContent htmlContent)
{
Entries.Add(htmlContent);
return this;
}
/// <summary>
/// Appends the HTML encoded <see cref="string"/> to the collection.
/// </summary>
/// <param name="value">The HTML encoded <c>string</c> to be appended.</param>
/// <returns>A reference to this instance after the Append operation has completed.</returns>
public IHtmlContentBuilder AppendEncoded(string value)
{
Entries.Add(new HtmlEncodedString(value));
return this;
}
/// <summary>
/// Removes all the entries from the collection.
/// </summary>
/// <returns>A reference to this instance after the Clear operation has completed.</returns>
public IHtmlContentBuilder Clear()
{
Entries.Clear();
return this;
}
/// <inheritdoc />
public void WriteTo(TextWriter writer, IHtmlEncoder encoder)
{
if (writer == null)
{
throw new ArgumentNullException(nameof(writer));
}
if (encoder == null)
{
throw new ArgumentNullException(nameof(encoder));
}
foreach (var entry in Entries)
{
if (entry == null)
{
continue;
}
var entryAsString = entry as string;
if (entryAsString != null)
{
encoder.HtmlEncode(entryAsString, writer);
}
else
{
// Only string, IHtmlContent values can be added to the buffer.
((IHtmlContent)entry).WriteTo(writer, encoder);
}
}
}
private string DebuggerToString()
{
using (var writer = new StringWriter())
{
WriteTo(writer, HtmlEncoder.Default);
return writer.ToString();
}
}
private class HtmlEncodedString : IHtmlContent
{
public static readonly IHtmlContent NewLine = new HtmlEncodedString(Environment.NewLine);
private readonly string _value;
public HtmlEncodedString(string value)
{
_value = value;
}
public void WriteTo(TextWriter writer, IHtmlEncoder encoder)
{
writer.Write(_value);
}
}
}
}

19
src/Microsoft.Framework.BufferedHtmlContent.Sources/Microsoft.Framework.BufferedHtmlContent.Sources.xproj Normal file
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@ -0,0 +1,19 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
<VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
</PropertyGroup>
<Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.Props" Condition="'$(VSToolsPath)' != ''" />
<PropertyGroup Label="Globals">
<ProjectGuid>b1b2b906-24ae-4c57-aac5-19b734014504</ProjectGuid>
<RootNamespace>Microsoft.Framework.BufferedHtmlContent.Sources</RootNamespace>
<BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">..\..\artifacts\obj\$(MSBuildProjectName)</BaseIntermediateOutputPath>
<OutputPath Condition="'$(OutputPath)'=='' ">..\..\artifacts\bin\$(MSBuildProjectName)\</OutputPath>
</PropertyGroup>
<PropertyGroup>
<SchemaVersion>2.0</SchemaVersion>
</PropertyGroup>
<Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.targets" Condition="'$(VSToolsPath)' != ''" />
</Project>

19
src/Microsoft.Framework.BufferedHtmlContent.Sources/project.json Normal file
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@ -0,0 +1,19 @@
{
"version": "1.0.0-*",
"shared": "*.cs",
"dependencies": { },
"frameworks" : {
"net45": { },
"dnx451": { },
"dnxcore50": {
"dependencies": {
"System.Runtime": "4.0.21-beta-*"
}
},
"dotnet": {
"dependencies": {
"System.Runtime": "4.0.21-beta-*"
}
}
}
}

146
test/Microsoft.Framework.BufferedHtmlContent.Test/BufferedHtmlContentTest.cs Normal file
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@ -0,0 +1,146 @@
// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
using System.IO;
using Microsoft.AspNet.Html.Abstractions;
using Microsoft.Framework.WebEncoders;
using Microsoft.Framework.WebEncoders.Testing;
using Xunit;
namespace Microsoft.Framework.Internal
{
public class BufferedHtmlContentTest
{
[Fact]
public void AppendString_AppendsAString()
{
// Arrange
var content = new BufferedHtmlContent();
// Act
content.Append("Hello");
// Assert
var result = Assert.Single(content.Entries);
Assert.IsType<string>(result);
}
[Fact]
public void AppendString_WrittenAsEncoded()
{
// Arrange
var content = new BufferedHtmlContent();
content.Append("Hello");
var writer = new StringWriter();
// Act
content.WriteTo(writer, new CommonTestEncoder());
// Assert
Assert.Equal("HtmlEncode[[Hello]]", writer.ToString());
}
[Fact]
public void AppendEncoded_DoesNotGetWrittenAsEncoded()
{
// Arrange
var content = new BufferedHtmlContent();
content.AppendEncoded("Hello");
var writer = new StringWriter();
// Act
content.WriteTo(writer, new CommonTestEncoder());
// Assert
Assert.Equal("Hello", writer.ToString());
}
[Fact]
public void AppendIHtmlContent_AppendsAsIs()
{
// Arrange
var content = new BufferedHtmlContent();
var writer = new StringWriter();
// Act
content.Append(new TestHtmlContent("Hello"));
// Assert
var result = Assert.Single(content.Entries);
var testHtmlContent = Assert.IsType<TestHtmlContent>(result);
testHtmlContent.WriteTo(writer, new CommonTestEncoder());
Assert.Equal("Written from TestHtmlContent: Hello", writer.ToString());
}
[Fact]
public void CanAppendMultipleItems()
{
// Arrange
var content = new BufferedHtmlContent();
// Act
content.Append(new TestHtmlContent("hello"));
content.Append("Test");
// Assert
Assert.Equal(2, content.Entries.Count);
Assert.Equal("Written from TestHtmlContent: hello", content.Entries[0].ToString());
Assert.Equal("Test", content.Entries[1]);
}
[Fact]
public void Clear_DeletesAllItems()
{
// Arrange
var content = new BufferedHtmlContent();
content.Append(new TestHtmlContent("hello"));
content.Append("Test");
// Act
content.Clear();
// Assert
Assert.Equal(0, content.Entries.Count);
}
[Fact]
public void WriteTo_WritesAllItems()
{
// Arrange
var content = new BufferedHtmlContent();
var writer = new StringWriter();
content.Append(new TestHtmlContent("Hello"));
content.Append("Test");
// Act
content.WriteTo(writer, new CommonTestEncoder());
// Assert
Assert.Equal(2, content.Entries.Count);
Assert.Equal("Written from TestHtmlContent: HelloHtmlEncode[[Test]]", writer.ToString());
}
private class TestHtmlContent : IHtmlContent
{
private string _content;
public TestHtmlContent(string content)
{
_content = content;
}
public void WriteTo(TextWriter writer, IHtmlEncoder encoder)
{
writer.Write(ToString());
}
public override string ToString()
{
return "Written from TestHtmlContent: " + _content;
}
}
}
}

19
test/Microsoft.Framework.BufferedHtmlContent.Test/Microsoft.Framework.BufferedHtmlContent.Test.xproj Normal file
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@ -0,0 +1,19 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
<VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
</PropertyGroup>
<Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.Props" Condition="'$(VSToolsPath)' != ''" />
<PropertyGroup Label="Globals">
<ProjectGuid>3e5311e2-a73e-40cc-a58c-5a62cead43ae</ProjectGuid>
<RootNamespace>Microsoft.Framework.BufferedHtmlContent.Test</RootNamespace>
<BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">..\..\artifacts\obj\$(MSBuildProjectName)</BaseIntermediateOutputPath>
<OutputPath Condition="'$(OutputPath)'=='' ">..\..\artifacts\bin\$(MSBuildProjectName)\</OutputPath>
</PropertyGroup>
<PropertyGroup>
<SchemaVersion>2.0</SchemaVersion>
</PropertyGroup>
<Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.targets" Condition="'$(VSToolsPath)' != ''" />
</Project>

18
test/Microsoft.Framework.BufferedHtmlContent.Test/project.json Normal file
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@ -0,0 +1,18 @@
{
"compilationOptions": {
"warningsAsErrors": true
},
"dependencies": {
"Microsoft.AspNet.Html.Abstractions": "1.0.0-*",
"Microsoft.Framework.BufferedHtmlContent.Sources": { "type": "build", "version": "1.0.0-*" },
"Microsoft.Framework.WebEncoders.Testing": "1.0.0-*",
"xunit.runner.aspnet": "2.0.0-aspnet-*"
},
"commands": {
"test": "xunit.runner.aspnet"
},
"frameworks": {
"dnx451": { },
"dnxcore50": { }
}
}