public async void NewCreatesInMemoryDocument()
{
// Arrange
var editor = new DocumentEditor(
new Mock<IDocumentFactory>().Object,
new Mock<IFileSystem>().Object,
new Mock<IFileWriterFactory>().Object,
new Mock<IDialogService>().Object);
// Act
var document = await editor.New();
// Assert
Assert.True(string.IsNullOrEmpty(document.Path));
}
public async void SaveAsPromptsForPath()
{
// Arrange
var dialogService = new Mock<IDialogService>();
var editor = new DocumentEditor(
new Mock<IDocumentFactory>().Object,
new Mock<IFileSystem>().Object,
new Mock<IFileWriterFactory>().Object,
dialogService.Object);
// Act
await editor.New();
await editor.SaveAs();
// Assert
dialogService.Verify(svc => svc.GetFileSavePath(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()));
}
public async void SaveAsReturnsDocumentWithExpectedPath()
{
// Arrange
const string path = @"C:\docs\my_doc.md";
var dialogService = new Mock<IDialogService>();
dialogService.Setup(svc => svc.GetFileSavePath(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Returns(path);
var editor = new DocumentEditor(
new Mock<IDocumentFactory>().Object,
new MockFileSystem(new Dictionary<string, MockFileData>()),
new Mock<IFileWriterFactory>().Object,
dialogService.Object);
// Act
await editor.New();
var document = await editor.SaveAs();
// Assert
Assert.Equal(path, document.Path);
}