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// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
using Moq;
using Xunit;
using Assert = Microsoft.TestCommon.AssertEx;
namespace System.Web.WebPages.Test
{
public class ApplicationPartTest
{
[Fact]
public void ApplicationPartThrowsIfRootVirtualPathIsNullOrEmpty()
{
// Arrange
var assembly = new Mock<TestResourceAssembly>().Object;
Assert.ThrowsArgumentNullOrEmptyString(() => new ApplicationPart(assembly, rootVirtualPath: null), "rootVirtualPath");
Assert.ThrowsArgumentNullOrEmptyString(() => new ApplicationPart(assembly, rootVirtualPath: String.Empty), "rootVirtualPath");
}
[Fact]
public void ResolveVirtualPathResolvesRegularPathsUsingBaseVirtualPath()
{
// Arrange
var basePath = "~/base/";
var path = "somefile";
var appPartRoot = "~/app/";
// Act
var virtualPath = ApplicationPart.ResolveVirtualPath(appPartRoot, basePath, path);
// Assert
Assert.Equal(virtualPath, "~/base/somefile");
}
[Fact]
public void ResolveVirtualPathResolvesAppRelativePathsUsingAppVirtualPath()
{
// Arrange
var basePath = "~/base";
var path = "@/somefile";
var appPartRoot = "~/app/";
// Act
var virtualPath = ApplicationPart.ResolveVirtualPath(appPartRoot, basePath, path);
// Assert
Assert.Equal(virtualPath, "~/app/somefile");
}
[Fact]
public void ResolveVirtualPathDoesNotAffectRootRelativePaths()
{
// Arrange
var basePath = "~/base";
var path = "~/somefile";
var appPartRoot = "~/app/";
// Act
var virtualPath = ApplicationPart.ResolveVirtualPath(appPartRoot, basePath, path);
// Assert
Assert.Equal(virtualPath, "~/somefile");
}
[Fact]
public void GetResourceNameFromVirtualPathForTopLevelPath()
{
// Arrange
var moduleName = "my-module";
var path = "foo.baz";
// Act
var name = ApplicationPart.GetResourceNameFromVirtualPath(moduleName, path);
// Assert
Assert.Equal(name, moduleName + "." + path);
}
[Fact]
public void GetResourceNameFromVirtualPathForItemInSubDir()
{
// Arrange
var moduleName = "my-module";
var path = "/bar/foo";
// Act
var name = ApplicationPart.GetResourceNameFromVirtualPath(moduleName, path);
// Assert
Assert.Equal(name, "my-module.bar.foo");
}
[Fact]
public void GetResourceNameFromVirtualPathForItemWithSpaces()
{
// Arrange
var moduleName = "my-module";
var path = "/program files/data files/my file .foo";
// Act
var name = ApplicationPart.GetResourceNameFromVirtualPath(moduleName, path);
// Assert
Assert.Equal(name, "my-module.program_files.data_files.my file .foo");
}
[Fact]
public void GetResourceVirtualPathForTopLevelItem()
{
// Arrange
var moduleName = "my-module";
var moduleRoot = "~/root-path";
var path = moduleRoot + "/foo.txt";
// Act
var virtualPath = ApplicationPart.GetResourceVirtualPath(moduleName, moduleRoot, path);
// Assert
Assert.Equal(virtualPath, "~/r.ashx/" + moduleName + "/" + "foo.txt");
}
[Fact]
public void GetResourceVirtualPathForTopLevelItemAndModuleRootWithTrailingSlash()
{
// Arrange
var moduleName = "my-module";
var moduleRoot = "~/root-path/";
var path = moduleRoot + "/foo.txt";
// Act
var virtualPath = ApplicationPart.GetResourceVirtualPath(moduleName, moduleRoot, path);
// Assert
Assert.Equal(virtualPath, "~/r.ashx/" + moduleName + "/" + "foo.txt");
}
[Fact]
public void GetResourceVirtualPathForTopLevelItemAndNestedModuleRootPath()
{
// Arrange
var moduleName = "my-module";
var moduleRoot = "~/root-path/sub-path";
var path = moduleRoot + "/foo.txt";
// Act
var virtualPath = ApplicationPart.GetResourceVirtualPath(moduleName, moduleRoot, path);
// Assert
Assert.Equal(virtualPath, "~/r.ashx/" + moduleName + "/" + "foo.txt");
}
[Fact]
public void GetResourceVirtualPathEncodesModuleName()
{
// Arrange
var moduleName = "Debugger Package v?&%";
var moduleRoot = "~/root-path/sub-path";
var path = moduleRoot + "/foo.txt";
// Act
var virtualPath = ApplicationPart.GetResourceVirtualPath(moduleName, moduleRoot, path);
// Assert
Assert.Equal(virtualPath, "~/r.ashx/" + "Debugger%20Package%20v?&%" + "/" + "foo.txt");
}
[Fact]
public void GetResourceVirtualPathForNestedItemPath()
{
// Arrange
var moduleName = "DebuggerPackage";
var moduleRoot = "~/root-path/sub-path";
var itemPath = "some-path/some-more-please/foo.txt";
var path = moduleRoot + "/" + itemPath;
// Act
var virtualPath = ApplicationPart.GetResourceVirtualPath(moduleName, moduleRoot, path);
// Assert
Assert.Equal(virtualPath, "~/r.ashx/" + moduleName + "/" + itemPath);
}
[Fact]
public void GetResourceVirtualPathForItemPathWithParameters()
{
// Arrange
var moduleName = "DebuggerPackage";
var moduleRoot = "~/root-path/sub-path";
var itemPath = "some-path/some-more-please/foo.jpg?size=45&height=20";
var path = moduleRoot + "/" + itemPath;
// Act
var virtualPath = ApplicationPart.GetResourceVirtualPath(moduleName, moduleRoot, path);
// Assert
Assert.Equal(virtualPath, "~/r.ashx/" + moduleName + "/" + itemPath);
}
}
}
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