public void EnumerateItems_ReturnsEmptySequence_IfNoFileSystemReturnsResults()
{
// Arrange
var basePath = "base-path";
var fileSystem1 = Mock.Of <RazorProjectFileSystem>(
f => f.EnumerateItems(basePath) == Enumerable.Empty <RazorProjectItem>());
var fileSystem2 = Mock.Of <RazorProjectFileSystem>(
f => f.EnumerateItems(basePath) == Enumerable.Empty <RazorProjectItem>());
var compositeRazorProjectFileSystem = new CompositeRazorProjectFileSystem(new[] { fileSystem1, fileSystem2 });
// Act
var result = compositeRazorProjectFileSystem.EnumerateItems(basePath);
// Assert
Assert.Empty(result);
}
public void EnumerateItems_ReturnsResultsFromAllFileSystems()
{
// Arrange
var basePath = "base-path";
var file1 = new TestRazorProjectItem("file1");
var file2 = new TestRazorProjectItem("file2");
var file3 = new TestRazorProjectItem("file3");
var fileSystem1 = Mock.Of <RazorProjectFileSystem>(
f => f.EnumerateItems(basePath) == new[] { file1 });
var fileSystem2 = Mock.Of <RazorProjectFileSystem>(
f => f.EnumerateItems(basePath) == Enumerable.Empty <RazorProjectItem>());
var fileSystem3 = Mock.Of <RazorProjectFileSystem>(
f => f.EnumerateItems(basePath) == new[] { file2, file3, });
var compositeRazorProjectFileSystem = new CompositeRazorProjectFileSystem(new[] { fileSystem1, fileSystem2, fileSystem3 });
// Act
var result = compositeRazorProjectFileSystem.EnumerateItems(basePath);
// Assert
Assert.Equal(new[] { file1, file2, file3 }, result);
}