public void Initialize(IPipelines pipelines)
{
_debug = StaticConfiguration.IsRunningDebug;
var config = HotGlueConfiguration.Load(_debug);
_configuration = LoadedConfiguration.Load(config);
_locator = new GraphReferenceLocator(_configuration);
pipelines.AfterRequest.AddItemToEndOfPipeline(RewriteContents);
}
public void Can_Find_Absolute_References_With_Tilde()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("AbsoluteReference2", "app.js", Reference.TypeEnum.App);
// Act
var references = locator.Load(root, reference).ToList();
// Assert
references.Count.ShouldBe(2);
references.ShouldContain(r => r.Name.Equals("mod.js", StringComparison.InvariantCultureIgnoreCase));
}
public void Can_Parse_Relative_Paths_And_Their_Modules(bool specifyRoot)
{
// Arrange
if (specifyRoot)
{
configuration.ScriptPath = "Scripts/";
}
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module6", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("Module5", "mod2.js", Reference.TypeEnum.Dependency),
BuildReference("Module5", "mod1.js", Reference.TypeEnum.Dependency),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public static string Compile(string rootPath, string filePath, string fileName)
{
if (string.IsNullOrEmpty(rootPath))
{
throw new ArgumentNullException("rootPath");
}
if (string.IsNullOrEmpty(filePath))
{
throw new ArgumentNullException("filePath");
}
if (string.IsNullOrEmpty(fileName))
{
throw new ArgumentNullException("fileName");
}
var config = LoadedConfiguration.Load(HotGlueConfiguration.Default());
var locator = new GraphReferenceLocator(config);
var directoryInfo = new DirectoryInfo(rootPath);
var fileInfo = new FileInfo(Path.Combine(filePath, fileName));
var reference = new SystemReference(directoryInfo, fileInfo, fileName);
var references = locator.Load(rootPath, reference);
var package = Package.Build(config, rootPath);
return package.Compile(references);
}
public void Should_Not_Parse_Library_References()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("LibraryTest1", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("LibraryTest1", "library.js", Reference.TypeEnum.Library),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void You_Cannot_Reference_Yourself()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Exception3", "reference_forever.js", Reference.TypeEnum.App);
// Act
var references = locator.Load(root, reference).ToList();
// Assert
Assert.Fail("Expected circular reference detected exception");
}
public void Reference_Type_Should_Be_Unmodified()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module2", "app.js", Reference.TypeEnum.App);
var matchReference = new[]
{
BuildReference("Module2", "dep1.js", Reference.TypeEnum.Dependency),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReference, references);
}
public void Should_Add_Absolute_Reference()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module4", "app.js", Reference.TypeEnum.App);
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldContainExactlyOne(references, "/Scripts/Module4/app.js");
ShouldContainExactlyOne(references, "/Scripts/Module4-Relative/dep1.js");
ShouldContainExactlyOne(references, "/Scripts/Module4-Relative/mod.js");
}
public void Order_Of_External_Dependencies_Should_Stay_The_Same_When_Taken_From_Shared()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module3", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("Module3", "ext2.js", Reference.TypeEnum.Dependency),
BuildReference("Module3", "ext1.js", Reference.TypeEnum.Dependency),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Parse_And_Return_Reference()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module8", "graph_test.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("Module8", "dep1.js", Reference.TypeEnum.Dependency),
BuildReference("Module8", "module1.js", Reference.TypeEnum.Dependency),
BuildReference("Module8", "graph_test.js", Reference.TypeEnum.App)
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Multiple_Files_With_Same_Name_Different_Locations_Get_Added()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module10", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("Module10/sub1", "dep1.js", Reference.TypeEnum.Dependency),
BuildReference("Module10/sub2", "dep1.js", Reference.TypeEnum.Dependency),
BuildReference("Module10/sub3", "dep1.js", Reference.TypeEnum.Module),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Detect_Missing_Reference()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("ExceptionMissingFile", "app.js", Reference.TypeEnum.App);
var references = locator.Load(root, reference);
foreach (var r in references)
{
// Assert
Assert.Fail("Expected file not found exception");
}
}
public void Ignore_Multiple_Same_Require_Types_For_Same_Reference_In_Same_File()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module9", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("Module9", "module.js", Reference.TypeEnum.Dependency),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Depedencies_At_Multiple_Levels_Should_Not_Be_Circular(bool specifyRoot)
{
// Arrange
if (specifyRoot)
{
configuration.ScriptPath = "Scripts/";
}
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module1", "app.js", Reference.TypeEnum.App);
var matchReferences = new []
{
BuildReference("Module1", "dep1.js", Reference.TypeEnum.Dependency),
BuildReference("Module1", "mod.js", Reference.TypeEnum.Module),
BuildReference("Module1", "app.js", Reference.TypeEnum.App)
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Ignore_Multiple_References_In_Different_Relative_Paths()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Path1", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("Path1\\Sub", "library.js", Reference.TypeEnum.Library),
BuildReference("Path1\\Sub", "module.js", Reference.TypeEnum.Dependency),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Duplicate_Relative_References_In_Same_File_Not_Found_Until_System_Duplicate_Check()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Path2", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("Path2", "module.js", Reference.TypeEnum.Dependency),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Detect_Multiple_Require_Types_For_Same_Reference()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Exception2", "reference.js", Reference.TypeEnum.App);
var references = locator.Load(root, reference);
foreach (var r in references)
{
// Assert
Assert.Fail("Expected different require type type exception");
}
}
public void Can_Parse_Relative_Paths_Within_References()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Module4", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("Module4-Relative", "dep1.js", Reference.TypeEnum.Dependency),
BuildReference("Module4-Relative", "mod.js", Reference.TypeEnum.Dependency),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Order_Of_Dependencies_Should_Match_File_Order()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("OrderOfDependencies", "main.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
BuildReference("OrderOfDependencies", "dep1.js", Reference.TypeEnum.Dependency),
BuildReference("OrderOfDependencies", "dep2.js", Reference.TypeEnum.Dependency),
BuildReference("OrderOfDependencies", "dep3.js", Reference.TypeEnum.Dependency),
BuildReference("OrderOfDependencies", "dep4.js", Reference.TypeEnum.Dependency),
BuildReference("OrderOfDependencies", "main.js", Reference.TypeEnum.App)
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
for (int i = 0; i < matchReferences.Length; i++)
{
ShouldMatch(matchReferences[i], references[i]);
}
}
public void More_Than_One_Library_Only_Adds_Once()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("LibraryTest2", "app.js", Reference.TypeEnum.App);
var matchReferences = new[]
{
//TODO: Original unit test didn't have this either but
//TODO library.js requires something.js
//BuildReference("LibraryTest2", "something.js", Reference.TypeEnum.Dependency),
BuildReference("LibraryTest2", "library.js", Reference.TypeEnum.Library),
BuildReference("LibraryTest2", "app2.js", Reference.TypeEnum.Dependency),
reference
};
// Act
var references = locator.Load(root, reference).ToList();
// Assert
ShouldMatch(matchReferences, references);
}
public void Detect_Circular_Reference()
{
// Arrange
var locator = new GraphReferenceLocator(configuration);
var reference = BuildReference("Exception1", "circular_begin.js", Reference.TypeEnum.App);
var references = locator.Load(root, reference).ToList();
foreach (var r in references)
{
// Assert
Assert.Fail("Expected circular reference detected exception");
}
}
