public void AddPackageWithXdtTransformFile()
{
// Arrange
var mockProjectSystem = new MockProjectSystem();
var mockRepository = new MockPackageRepository();
mockProjectSystem.AddFile("web.config",
@"<configuration>
<system.web>
<compilation debug=""true"" />
</system.web>
</configuration>
".AsStream());
var projectManager = new ProjectManager(mockRepository, new DefaultPackagePathResolver(new MockProjectSystem()), mockProjectSystem, new MockPackageRepository());
var package = new Mock<IPackage>();
package.Setup(m => m.Id).Returns("A");
package.Setup(m => m.Version).Returns(new SemanticVersion("1.0"));
package.Setup(m => m.Listed).Returns(true);
var file = new Mock<IPackageFile>();
file.Setup(m => m.Path).Returns(@"content\web.config.install.xdt");
file.Setup(m => m.EffectivePath).Returns("web.config.install.xdt");
file.Setup(m => m.GetStream()).Returns(() =>
@"<configuration xmlns:xdt=""http://schemas.microsoft.com/XML-Document-Transform"">
<system.web>
<compilation xdt:Locator=""Condition('@debug=true')"" debug=""false"" xdt:Transform=""Replace"" />
</system.web>
</configuration>".AsStream());
var file2 = new Mock<IPackageFile>();
file2.Setup(m => m.Path).Returns(@"content\web.config.uninstall.xdt");
file2.Setup(m => m.EffectivePath).Returns("web.config.uninstall.xdt");
file2.Setup(m => m.GetStream()).Returns(() =>
@"<configuration xmlns:xdt=""http://schemas.microsoft.com/XML-Document-Transform"">
<system.web>
<compilation xdt:Locator=""Match(debug)"" debug=""false"" xdt:Transform=""Remove"" />
</system.web>
</configuration>".AsStream());
package.Setup(m => m.GetFiles()).Returns(new[] { file.Object, file2.Object });
mockRepository.AddPackage(package.Object);
// Act
projectManager.AddPackageReference("A");
// Assert
Assert.False(mockProjectSystem.FileExists("web.config.install.xdt"));
Assert.False(mockProjectSystem.FileExists("web.config.uninstall.xdt"));
Assert.True(mockProjectSystem.FileExists("web.config"));
Assert.Equal(
@"<configuration>
<system.web>
<compilation debug=""false""/>
</system.web>
</configuration>
", mockProjectSystem.OpenFile("web.config").ReadToEnd());
}
public void RemovePackageWithTransformFile()
{
// Arrange
var mockProjectSystem = new MockProjectSystem();
var mockRepository = new MockPackageRepository();
mockProjectSystem.AddFile("web.config",
@"<configuration>
<system.web>
<compilation debug=""true"" targetFramework=""4.0"" baz=""test"" />
</system.web>
</configuration>
".AsStream());
var projectManager = new ProjectManager(mockRepository, new DefaultPackagePathResolver(new MockProjectSystem()), mockProjectSystem, new MockPackageRepository());
var package = new Mock<IPackage>();
package.Setup(m => m.Id).Returns("A");
package.Setup(m => m.Version).Returns(new SemanticVersion("1.0"));
var file = new Mock<IPackageFile>();
file.Setup(m => m.Path).Returns(@"content\web.config.transform");
file.Setup(m => m.EffectivePath).Returns("web.config.transform");
file.Setup(m => m.GetStream()).Returns(() =>
@"<configuration>
<system.web>
<compilation debug=""true"" targetFramework=""4.0"" />
</system.web>
</configuration>
".AsStream());
package.Setup(m => m.GetFiles()).Returns(new[] { file.Object });
mockRepository.AddPackage(package.Object);
projectManager.LocalRepository.AddPackage(package.Object);
// Act
projectManager.RemovePackageReference("A");
// Assert
Assert.Equal(@"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<system.web>
<compilation baz=""test"" />
</system.web>
</configuration>
", mockProjectSystem.OpenFile("web.config").ReadToEnd());
}
public void AddPackageWithTransformFile()
{
// Arrange
var mockProjectSystem = new MockProjectSystem();
var mockRepository = new MockPackageRepository();
mockProjectSystem.AddFile("web.config",
@"<configuration>
<system.web>
<compilation debug=""true"" targetFramework=""4.0"" />
</system.web>
</configuration>
".AsStream());
var projectManager = new ProjectManager(mockRepository, new DefaultPackagePathResolver(new MockProjectSystem()), mockProjectSystem, new MockPackageRepository());
var package = new Mock<IPackage>();
package.Setup(m => m.Id).Returns("A");
package.Setup(m => m.Version).Returns(new SemanticVersion("1.0"));
package.Setup(m => m.Listed).Returns(true);
var file = new Mock<IPackageFile>();
file.Setup(m => m.Path).Returns(@"content\web.config.transform");
file.Setup(m => m.EffectivePath).Returns("web.config.transform");
// in the transform snippet below, we put the <add> tag on the same line
// as <configSections> tag to verify that the transform engine preserves
// formatting of the transform file.
file.Setup(m => m.GetStream()).Returns(() =>
@"<configuration>
<configSections> <add a=""n"" />
</configSections>
</configuration>
".AsStream());
package.Setup(m => m.GetFiles()).Returns(new[] { file.Object });
mockRepository.AddPackage(package.Object);
// Act
projectManager.AddPackageReference("A");
// Assert
// TODO Config transformation should preserve white-space (formatting)
// It does not at the moment, therefore <system.web> element has different indent than <configSections>.
Assert.Equal(@"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<configSections> <add a=""n"" />
</configSections>
<system.web>
<compilation debug=""true"" targetFramework=""4.0"" />
</system.web>
</configuration>
", mockProjectSystem.OpenFile("web.config").ReadToEnd());
}
public void XdtTransformOnXmlNodeWithAttributes()
{
// Arrange
var mockProjectSystem = new MockProjectSystem();
var mockRepository = new MockPackageRepository();
mockProjectSystem.AddFile("test.xml",
@"<a attrib=""b""/>".AsStream());
var projectManager = new ProjectManager(mockRepository, new DefaultPackagePathResolver(new MockProjectSystem()), mockProjectSystem, new MockPackageRepository());
var package = new Mock<IPackage>();
package.Setup(m => m.Id).Returns("A");
package.Setup(m => m.Version).Returns(new SemanticVersion("1.0"));
package.Setup(m => m.Listed).Returns(true);
var file = new Mock<IPackageFile>();
file.Setup(m => m.Path).Returns(@"content\test.xml.install.xdt");
file.Setup(m => m.EffectivePath).Returns("test.xml.install.xdt");
file.Setup(m => m.GetStream()).Returns(() =>
@"<a xmlns:xdt=""http://schemas.microsoft.com/XML-Document-Transform""><test xdt:Transform=""InsertIfMissing""/></a>".AsStream());
package.Setup(m => m.GetFiles()).Returns(new[] { file.Object });
mockRepository.AddPackage(package.Object);
// Act
projectManager.AddPackageReference("A");
// Assert
Assert.True(mockProjectSystem.FileExists("test.xml"));
var actual = mockProjectSystem.OpenFile("test.xml").ReadToEnd();
Assert.Equal("<a attrib=\"b\">\t<test/></a>", actual);
}
public void ReThrowWithMeaningfulErrorMessageWhenXdtFileHasSyntaxError()
{
// Arrange
var mockProjectSystem = new MockProjectSystem();
var mockRepository = new MockPackageRepository();
mockProjectSystem.AddFile("web.config",
@"<configuration>
<system.web>
<compilation debug=""true"" />
</system.web>
</configuration>
".AsStream());
var projectManager = new ProjectManager(mockRepository, new DefaultPackagePathResolver(new MockProjectSystem()), mockProjectSystem, new MockPackageRepository());
var package = new Mock<IPackage>();
package.Setup(m => m.Id).Returns("A");
package.Setup(m => m.Version).Returns(new SemanticVersion("1.0"));
package.Setup(m => m.Listed).Returns(true);
var file = new Mock<IPackageFile>();
file.Setup(m => m.Path).Returns(@"content\web.config.install.xdt");
file.Setup(m => m.EffectivePath).Returns("web.config.install.xdt");
file.Setup(m => m.GetStream()).Returns(() =>
@"<configuration xmlns:xdt=""http://schemas.microsoft.com/XML-Document-Transform"">
<system.web>
<compilation xd:Locator=""Condition('@debug=true')"" debug=""false"" xdt:Transform=""Replace"" />
</system.web>
</configuration>".AsStream());
var file2 = new Mock<IPackageFile>();
file2.Setup(m => m.Path).Returns(@"content\web.config.uninstall.xdt");
file2.Setup(m => m.EffectivePath).Returns("web.config.uninstall.xdt");
file2.Setup(m => m.GetStream()).Returns(() =>
@"<configuration xmlns:xdt=""http://schemas.microsoft.com/XML-Document-Transform"">
<system.web>
<compilation xdt:Locator=""Match(debug)"" debug=""false"" xdt:Transform=""Remove"" />
</system.web>
</configuration>".AsStream());
package.Setup(m => m.GetFiles()).Returns(new[] { file.Object, file2.Object });
mockRepository.AddPackage(package.Object);
// Act
ExceptionAssert.Throws<InvalidDataException>(
() => projectManager.AddPackageReference("A"),
@"An error occurred while applying transformation to 'web.config' in project 'x:\MockFileSystem': 'xd' is an undeclared prefix. Line 3, position 22.");
// Assert
Assert.False(mockProjectSystem.FileExists("web.config.install.xdt"));
Assert.False(mockProjectSystem.FileExists("web.config.uninstall.xdt"));
Assert.True(mockProjectSystem.FileExists("web.config"));
Assert.Equal(
@"<configuration>
<system.web>
<compilation debug=""true"" />
</system.web>
</configuration>
", mockProjectSystem.OpenFile("web.config").ReadToEnd());
}