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Add .NET package search to Cake scripts #4320

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Original file line number Diff line number Diff line change
@@ -0,0 +1,52 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System.Collections.Generic;
using Cake.Common.Tools.DotNet.Package.Search;

namespace Cake.Common.Tests.Fixtures.Tools.DotNet.Package.Search
{
internal class DotNetPackageSearcherFixture : DotNetFixture<DotNetPackageSearchSettings>
{
public string SearchTerm { get; set; }

public IEnumerable<DotNetPackageSearchItem> Result { get; private set; }

protected override void RunTool()
{
var tool = new DotNetPackageSearcher(FileSystem, Environment, ProcessRunner, Tools);
Result = tool.Search(SearchTerm, Settings);
}

internal void GivenNormalPackageResult()
{
ProcessRunner.Process.SetStandardOutput(new string[]
{
"{",
" \"version\": 2,",
" \"problems\": [],",
" \"searchResult\": [",
" {",
" \"sourceName\": \"nuget.org\",",
" \"packages\": [",
" {",
" \"id\": \"Cake\",",
" \"latestVersion\": \"0.22.2\"",
" },",
" {",
" \"id\": \"Cake.Core\",",
" \"latestVersion\": \"0.22.2\"",
" },",
" {",
" \"id\": \"Cake.CoreCLR\",",
" \"latestVersion\": \"0.22.2\"",
" }",
" ]",
" }",
" ]",
"}",
});
}
}
}
Original file line number Diff line number Diff line change
@@ -0,0 +1,51 @@
using Cake.Common.Tools.DotNet.Package.Search;
using Xunit;

namespace Cake.Common.Tests.Unit.Tools.DotNet.Package.Search
{
public sealed class DotNetPackageSearchSettingsTests
{
public sealed class TheConstructor
{
[Fact]
public void Should_Set_ExactMatch_To_False_By_Default()
{
// Given, When
var settings = new DotNetPackageSearchSettings();

// Then
Assert.False(settings.ExactMatch);
}

[Fact]
public void Should_Set_Take_To_Null_By_Default()
{
// Given, When
var settings = new DotNetPackageSearchSettings();

// Then
Assert.Null(settings.Take);
}

[Fact]
public void Should_Set_Skip_To_Null_By_Default()
{
// Given, When
var settings = new DotNetPackageSearchSettings();

// Then
Assert.Null(settings.Skip);
}

[Fact]
public void Should_Set_Prerelease_To_False_By_Default()
{
// Given, When
var settings = new DotNetPackageSearchSettings();

// Then
Assert.False(settings.Prerelease);
}
}
}
}
Original file line number Diff line number Diff line change
@@ -0,0 +1,173 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using Cake.Common.Tests.Fixtures.Tools.DotNet.Package.Search;
using Cake.Common.Tools.DotNet;
using Cake.Testing;
using Xunit;

namespace Cake.Common.Tests.Unit.Tools.DotNet.Package.Search
{
public sealed class DotNetPackageSearcherTests
{
public sealed class TheSearchMethod
{
[Fact]
public void Should_Throw_If_Settings_Are_Null()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.Settings = null;

// When
var result = Record.Exception(() => fixture.Run());

// Then
AssertEx.IsArgumentNullException(result, "settings");
}

[Fact]
public void Should_Add_Mandatory_Arguments()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.SearchTerm = "Cake";
fixture.GivenNormalPackageResult();

// When
var result = fixture.Run();

// Then
Assert.Equal("package search \"Cake\" --verbosity normal --format json", result.Args);
}

[Fact]
public void Should_Add_ExactMatch_To_Arguments_If_True()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.SearchTerm = "Cake";
fixture.Settings.ExactMatch = true;
fixture.GivenNormalPackageResult();

// When
var result = fixture.Run();

// Then
Assert.Equal("package search \"Cake\" --exact-match --verbosity normal --format json", result.Args);
}

[Fact]
public void Should_Add_Prerelease_To_Arguments_If_True()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.SearchTerm = "Cake";
fixture.Settings.Prerelease = true;
fixture.GivenNormalPackageResult();

// When
var result = fixture.Run();

// Then
Assert.Equal("package search \"Cake\" --prerelease --verbosity normal --format json", result.Args);
}

[Fact]
public void Should_Add_Take_To_Arguments_If_True()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.SearchTerm = "Cake";
fixture.Settings.Take = 10;
fixture.GivenNormalPackageResult();

// When
var result = fixture.Run();

// Then
Assert.Equal("package search \"Cake\" --take 10 --verbosity normal --format json", result.Args);
}

[Fact]
public void Should_Add_Skip_To_Arguments_If_True()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.SearchTerm = "Cake";
fixture.Settings.Skip = 10;
fixture.GivenNormalPackageResult();

// When
var result = fixture.Run();

// Then
Assert.Equal("package search \"Cake\" --skip 10 --verbosity normal --format json", result.Args);
}

[Fact]
public void Should_Add_Sources_To_Arguments_If_Set()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.SearchTerm = "Cake";
fixture.Settings.Sources = new[] { "A", "B", "C", };
fixture.GivenNormalPackageResult();

// When
var result = fixture.Run();

// Then
Assert.Equal("package search \"Cake\" --source \"A\" --source \"B\" --source \"C\" --verbosity normal --format json", result.Args);
}

[Fact]
public void Should_Add_ConfigFile_To_Arguments_If_Set()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.SearchTerm = "Cake";
fixture.Settings.ConfigFile = "./nuget.config";
fixture.GivenNormalPackageResult();

// When
var result = fixture.Run();

// Then
Assert.Equal("package search \"Cake\" --configfile \"/Working/nuget.config\" " +
"--verbosity normal --format json", result.Args);
}

[Fact]
public void Should_Return_Correct_List_Of_DotNetPackageSearchItems()
{
// Given
var fixture = new DotNetPackageSearcherFixture();
fixture.SearchTerm = "Cake";
fixture.GivenNormalPackageResult();

// When
var result = fixture.Run();

// Then
Assert.Collection(fixture.Result,
item =>
{
Assert.Equal(item.Name, "Cake");
Assert.Equal(item.Version, "0.22.2");
},
item =>
{
Assert.Equal(item.Name, "Cake.Core");
Assert.Equal(item.Version, "0.22.2");
},
item =>
{
Assert.Equal(item.Name, "Cake.CoreCLR");
Assert.Equal(item.Version, "0.22.2");
});
}
}
}
}
95 changes: 95 additions & 0 deletions src/Cake.Common/Tools/DotNet/DotNetAliases.cs
Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@
using Cake.Common.Tools.DotNet.Pack;
using Cake.Common.Tools.DotNet.Package.Add;
using Cake.Common.Tools.DotNet.Package.Remove;
using Cake.Common.Tools.DotNet.Package.Search;
using Cake.Common.Tools.DotNet.Publish;
using Cake.Common.Tools.DotNet.Restore;
using Cake.Common.Tools.DotNet.Run;
Expand Down Expand Up @@ -2429,5 +2430,99 @@ public static void DotNetRemovePackage(this ICakeContext context, string package
var adder = new DotNetPackageRemover(context.FileSystem, context.Environment, context.ProcessRunner, context.Tools);
adder.Remove(packageName, project);
}

/// <summary>
/// List packages on available from source using specified settings.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="searchTerm">The search term.</param>
/// <param name="settings">The settings.</param>
/// <returns>List of packages with their version.</returns>
/// <example>
/// <code>
/// var packageList = DotNetPackageSearch("Cake", new DotNetPackageSearchSettings {
/// AllVersions = false,
/// Prerelease = false
/// });
/// foreach(var package in packageList)
/// {
/// Information("Found package {0}, version {1}", package.Name, package.Version);
/// }
/// </code>
/// </example>
[CakeMethodAlias]
[CakeAliasCategory("Package")]
[CakeNamespaceImport("Cake.Common.Tools.DotNet.Package.Search")]
public static IEnumerable<DotNetPackageSearchItem> DotNetSearchPackage(this ICakeContext context, string searchTerm, DotNetPackageSearchSettings settings)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var runner = new DotNetPackageSearcher(context.FileSystem, context.Environment, context.ProcessRunner, context.Tools);
return runner.Search(searchTerm, settings);
}

/// <summary>
/// List packages on available from source using specified settings.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="searchTerm">The package Id.</param>
/// <returns>List of packages with their version.</returns>
/// <example>
/// <code>
/// var packageList = DotNetPackageSearch("Cake", new DotNetPackageSearchSettings {
/// AllVersions = false,
/// Prerelease = false
/// });
/// foreach(var package in packageList)
/// {
/// Information("Found package {0}, version {1}", package.Name, package.Version);
/// }
/// </code>
/// </example>
[CakeMethodAlias]
[CakeAliasCategory("Package")]
[CakeNamespaceImport("Cake.Common.Tools.DotNet.Package.Search")]
public static IEnumerable<DotNetPackageSearchItem> DotNetSearchPackage(this ICakeContext context, string searchTerm)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var runner = new DotNetPackageSearcher(context.FileSystem, context.Environment, context.ProcessRunner, context.Tools);
return runner.Search(searchTerm, new DotNetPackageSearchSettings());
}

/// <summary>
/// List packages on available from source using specified settings.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="settings">The settings.</param>
/// <returns>List of packages with their version.</returns>
/// <example>
/// <code>
/// var packageList = DotNetPackageSearch("Cake", new DotNetPackageSearchSettings {
/// AllVersions = false,
/// Prerelease = false
/// });
/// foreach(var package in packageList)
/// {
/// Information("Found package {0}, version {1}", package.Name, package.Version);
/// }
/// </code>
/// </example>
[CakeMethodAlias]
[CakeAliasCategory("Package")]
[CakeNamespaceImport("Cake.Common.Tools.DotNet.Package.Search")]
public static IEnumerable<DotNetPackageSearchItem> DotNetSearchPackage(this ICakeContext context, DotNetPackageSearchSettings settings)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var runner = new DotNetPackageSearcher(context.FileSystem, context.Environment, context.ProcessRunner, context.Tools);
return runner.Search(null, settings);
}
}
}
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