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Merged
glennblock merged 2 commits into from
Jan 12, 2017
Merged

Adding unit tests for ScriptInfo #1195

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4edd819
Adding FileProcessorTests
glennblock Jan 10, 2017
49479e7
Adding ScriptExecutorTests
glennblock Jan 12, 2017
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48 changes: 47 additions & 1 deletion test/ScriptCs.Core.Tests/FileProcessorTests.cs
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
using System;
using System.Collections.Generic;
using System.Diagnostics.Contracts;
using System.Linq;
using Moq;
using ScriptCs.Contracts;
Expand All @@ -11,6 +12,51 @@ namespace ScriptCs.Tests
{
public class FileProcessorTests
{
public class TheParseFileMethod
{
private readonly Mock<IFileSystem> _fileSystem;

public TheParseFileMethod()
{
_fileSystem = new Mock<IFileSystem>();
_fileSystem.SetupGet(x => x.NewLine).Returns(Environment.NewLine);
_fileSystem.Setup(x => x.ReadFileLines(It.Is<string>(f => f == @"c:\test\main.csx")))
.Returns(new string[] {"main"});
_fileSystem.Setup(x => x.ReadFileLines(It.Is<string>(f => f == @"c:\test\child.csx")))
.Returns(new string[] {"child"});

_fileSystem.Setup(fs => fs.GetFullPath(It.IsAny<string>())).Returns<string>((path) => path);
}

[Fact]
public void SetsTheScriptPath()
{
var path = @"c:\test\main.csx";
var processor = GetFilePreProcessor();
var context = new FileParserContext();
processor.ParseFile(path, context);
_fileSystem.Verify(x => x.ReadFileLines(It.Is<string>(f => f == path)), Times.Exactly(1));
context.ScriptPath.ShouldEqual(path);
}

[Fact]
public void AddsLoadedScripts()
{
var path = @"c:\test\child.csx";
var processor = GetFilePreProcessor();
var context = new FileParserContext();
context.ScriptPath = @"c:\test\main.csx";
processor.ParseFile(path, context);
_fileSystem.Verify(x => x.ReadFileLines(It.Is<string>(f => f == path)), Times.Exactly(1));
context.LoadedScripts.ShouldContain(path);
}

private IFilePreProcessor GetFilePreProcessor()
{
return new FilePreProcessor(_fileSystem.Object, new TestLogProvider(), Enumerable.Empty<ILineProcessor>());
}
}

public class ProcessFileMethod
{
private List<string> _file1 = new List<string>
Expand Down Expand Up @@ -81,7 +127,7 @@ public void MultipleUsingStatementsShouldProduceDistinctOutput()
}

[Fact]
public void UsingStateMentsShoulAllBeAtTheTop()
public void UsingStateMentsShouldAllBeAtTheTop()
{
var processor = GetFilePreProcessor();
var result = processor.ProcessFile("script1.csx");
Expand Down
41 changes: 41 additions & 0 deletions test/ScriptCs.Core.Tests/ScriptExecutorTests.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -105,6 +105,47 @@ public void ShouldTerminateScriptPacksWhenTerminateIsCalled(

public class TheEngineExecuteMethod
{
[Theory, ScriptCsAutoData]
public void ShouldSetScriptInfo_ScriptPath(
[Frozen] Mock<IScriptEngine> scriptEngine,
ScriptExecutor scriptExecutor)
{
scriptEngine.Setup(e => e.Execute(
It.IsAny<string>(),
It.IsAny<string[]>(),
It.IsAny<AssemblyReferences>(),
It.IsAny<IEnumerable<string>>(),
It.IsAny<ScriptPackSession>()));

scriptExecutor.Initialize(Enumerable.Empty<string>(), Enumerable.Empty<IScriptPack>());

var result = new FilePreProcessorResult();
result.ScriptPath = "Main.csx";
scriptExecutor.EngineExecute("", new string[] {}, result);
scriptExecutor.ScriptInfo.ScriptPath.ShouldEqual("Main.csx");
}

[Theory, ScriptCsAutoData]
public void ShouldPopulateScriptInfo_LoadedScript(
[Frozen] Mock<IScriptEngine> scriptEngine,
ScriptExecutor scriptExecutor)
{
scriptEngine.Setup(e => e.Execute(
It.IsAny<string>(),
It.IsAny<string[]>(),
It.IsAny<AssemblyReferences>(),
It.IsAny<IEnumerable<string>>(),
It.IsAny<ScriptPackSession>()));

scriptExecutor.Initialize(Enumerable.Empty<string>(), Enumerable.Empty<IScriptPack>());

var result = new FilePreProcessorResult();
result.ScriptPath = "Main.csx";
result.LoadedScripts.Add("Child.csx");
scriptExecutor.EngineExecute("", new string[] { }, result);
scriptExecutor.ScriptInfo.LoadedScripts.First().ShouldEqual("Child.csx");
}

[Theory, ScriptCsAutoData]
public void ShouldAddReferenceToEachDestinationFile(
[Frozen] Mock<IScriptEngine> scriptEngine,
Expand Down
49 changes: 29 additions & 20 deletions test/ScriptCsMoqCustomization.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -13,39 +13,40 @@ void ICustomization.Customize(IFixture fixture)
this.Customize(fixture);

fixture.Register(() =>
{
var fileSystem = new Mock<IFileSystem>();
fileSystem.SetupGet(f => f.PackagesFile).Returns("scriptcs_packages.config");
fileSystem.SetupGet(f => f.PackagesFolder).Returns("scriptcs_packages");
fileSystem.SetupGet(f => f.BinFolder).Returns("scriptcs_bin");
fileSystem.SetupGet(f => f.DllCacheFolder).Returns(".scriptcs_cache");
fileSystem.SetupGet(f => f.NugetFile).Returns("scriptcs_nuget.config");
fileSystem.SetupGet(f => f.CurrentDirectory).Returns("workingdirectory");
fileSystem.Setup(f => f.FileExists(@"workingdirectory\scriptcs_packages\PackageScripts.csx")).Returns(false);
fileSystem.Setup(f => f.DirectoryExists(@"workingdirectory\scriptcs_packages")).Returns(true);
fileSystem.Setup(f => f.GetWorkingDirectory(It.IsAny<string>())).Returns("workingdirectory");
return fileSystem;
});
{
var fileSystem = new Mock<IFileSystem>();
fileSystem.SetupGet(f => f.PackagesFile).Returns("scriptcs_packages.config");
fileSystem.SetupGet(f => f.PackagesFolder).Returns("scriptcs_packages");
fileSystem.SetupGet(f => f.BinFolder).Returns("scriptcs_bin");
fileSystem.SetupGet(f => f.DllCacheFolder).Returns(".scriptcs_cache");
fileSystem.SetupGet(f => f.NugetFile).Returns("scriptcs_nuget.config");
fileSystem.SetupGet(f => f.CurrentDirectory).Returns("workingdirectory");
fileSystem.Setup(f => f.FileExists(@"workingdirectory\scriptcs_packages\PackageScripts.csx"))
.Returns(false);
fileSystem.Setup(f => f.DirectoryExists(@"workingdirectory\scriptcs_packages")).Returns(true);
fileSystem.Setup(f => f.GetWorkingDirectory(It.IsAny<string>())).Returns("workingdirectory");
return fileSystem;
});

fixture.Register(() =>
{
var composer = new Mock<IScriptLibraryComposer>();
composer.SetupGet(c => c.ScriptLibrariesFile).Returns("ScriptLibraries.csx");
return composer;
});
{
var composer = new Mock<IScriptLibraryComposer>();
composer.SetupGet(c => c.ScriptLibrariesFile).Returns("ScriptLibraries.csx");
return composer;
});

var logProvider = new TestLogProvider();
fixture.Register(() => logProvider);
fixture.Register<ILogProvider>(() => logProvider);

fixture.Register(()=>new AppDomainAssemblyResolver(
fixture.Register(() => new AppDomainAssemblyResolver(
fixture.Create<ILogProvider>(),
fixture.Create<IFileSystem>(),
fixture.Create<IAssemblyResolver>(),
fixture.Create<IAssemblyUtility>(),
fixture.Create<IDictionary<string, AssemblyInfo>>()));

fixture.Register(()=> new ScriptLibraryComposer(
fixture.Register(() => new ScriptLibraryComposer(
fixture.Create<IFileSystem>(),
fixture.Create<IFilePreProcessor>(),
fixture.Create<IPackageContainer>(),
Expand All @@ -69,6 +70,14 @@ void ICustomization.Customize(IFixture fixture)
fixture.Create<IConsole>(),
fixture.Create<IInstallationProvider>(),
fixture.Create<IScriptLibraryComposer>()));

fixture.Register(() => new ScriptExecutor(
fixture.Create<IFileSystem>(),
fixture.Create<IFilePreProcessor>(),
fixture.Create<IScriptEngine>(),
fixture.Create<ILogProvider>(),
fixture.Create<IScriptLibraryComposer>(),
new ScriptInfo()));
}
}
}