public void RemoveComponent_TheCurrentFolderDoesNotContainTheRemovableComponent_ReturnsFalse()
{
//Arrange
Component removableFolder = SimpleComponentFactory.CreateComponent("Folder", "removableFolder");
//Act
bool resultAfterRemoving = _currentFolder.Remove(removableFolder);
//Assert
Assert.False(resultAfterRemoving);
}
public void CreateComponent_CreatingFolder_ReturnsNewObjectOfTypeFolder(string componentType)
{
//Arrange
//Act
Component resultAfterCreatingFolder1 = SimpleComponentFactory.CreateComponent(componentType, componentType);
Component resultAfterCreatingFolder2 = SimpleComponentFactory.CreateComponent(componentType, componentType);
//Assert
Assert.AreEqual(resultAfterCreatingFolder1.GetType(), typeof(Folder));
Assert.AreEqual(resultAfterCreatingFolder2.GetType(), typeof(Folder));
}
public void CreateComponent_CreatingFile_ReturnsNewObjectOfTypeFile(string componentType)
{
//Arrange
//Act
Component resultAfterCreatingFile1 = SimpleComponentFactory.CreateComponent(componentType, componentType);
Component resultAfterCreatingFile2 = SimpleComponentFactory.CreateComponent(componentType, componentType);
//Assert
Assert.AreEqual(typeof(File), resultAfterCreatingFile1.GetType());
Assert.AreEqual(typeof(File), resultAfterCreatingFile2.GetType());
}
public void CreateComponent_CreatingSomethingThatIsNotAComponent_ReturnsNull(string componentType)
{
//Arrange
//Act
Component resultAfterCreatingFolder = SimpleComponentFactory.CreateComponent(componentType, "Folder");
Component resultAfterCreatingFile = SimpleComponentFactory.CreateComponent(componentType, "File");
//Assert
Assert.AreEqual(null, resultAfterCreatingFolder);
Assert.AreEqual(null, resultAfterCreatingFile);
}
public void AddNewFile_ThereIsAlreadyAComponentWithTheSameName_GiveAnErrorMessage()
{
//Arrange
Component fileWithTheSameName = SimpleComponentFactory.CreateComponent("File", "SameName");
//Act
_consoleFileManager.AddNewFileToTheCurrentDirectory(fileWithTheSameName.Name);
//Assert
string expectedMessage = "A component with this name already exists";
string actualMessage = _lastMessageFromViewer;
Assert.AreEqual(expectedMessage, actualMessage);
}
public void AddNewComponent_AnyAttemptToAddAComponentInFile_ReturnsFalse()
{
//Arrange
Component newFolder = SimpleComponentFactory.CreateComponent("Folder", "newFolder");
Component newFile = SimpleComponentFactory.CreateComponent("File", "newFile");
//Act
bool resultAfterAddingFolder = _currentFile.Add(newFolder);
bool resultAfterAddingFile = _currentFile.Add(newFile);
//Assert
Assert.False(resultAfterAddingFolder);
Assert.False(resultAfterAddingFile);
}
public void RemoveComponent_AnyAttemptToRemoveAComponentFromFile_ReturnsFalse()
{
//Arrange
Component removableFolder = SimpleComponentFactory.CreateComponent("Folder", "removableFolder");
Component removableFile = SimpleComponentFactory.CreateComponent("File", "removableFile");
//Act
bool resultAfterRemovingFolder = _currentFile.Remove(removableFolder);
bool resultAfterRemovingFile = _currentFile.Remove(removableFile);
//Assert
Assert.False(resultAfterRemovingFolder);
Assert.False(resultAfterRemovingFile);
}
public void RemoveComponent_TheCurrentFolderContainsTheRemovableComponent_RemovingComponentAndReturnsTrue()
{
//Arrange
Component newFolder = SimpleComponentFactory.CreateComponent("Folder", "newFolder");
_currentFolder.Add(newFolder);
//Act
bool resultAfterRemoving = _currentFolder.Remove(newFolder);
//Assert
bool IsTheRemovedComponentAppearInTheCurrentFolder = isThereComponent("newFolder");
Assert.False(IsTheRemovedComponentAppearInTheCurrentFolder);
Assert.True(resultAfterRemoving);
}
public void GetPathOfTheCurrentDirectory_AddNewFolderAfterRootAndGoDownThere_ReturnPathWithNewFolderAfterRoot()
{
//Arrange
Component newFolder = SimpleComponentFactory.CreateComponent("Folder", "newFolder");
Component rootFolder = _currentDirectory.GetCurrentComponent();
rootFolder.Add(newFolder);
_currentDirectory.Down("newFolder");
//Act
string actualPathOfCurrentDirectory = _currentDirectory.GetPathOfTheCurrentDirectory();
//Assert
string expectedPathOfCurrentDirectory = "Root/newFolder/";
Assert.AreEqual(actualPathOfCurrentDirectory, expectedPathOfCurrentDirectory);
}
public void GetPathOfTheCurrentDirectory_WeAreNotInTheRoot_ReturnTheFullPath(string nameOfFolderOnTheLowerLevel)
{
//Arrange
Component componentOnTheLowerLevel = SimpleComponentFactory.CreateComponent("Folder", nameOfFolderOnTheLowerLevel);
_currentDirectory.GetCurrentComponent().Add(componentOnTheLowerLevel);
_currentDirectory.Down(nameOfFolderOnTheLowerLevel);
//Act
string actualPathOfCurrentDirectory = _currentDirectory.GetPathOfTheCurrentDirectory();
//Assert
string expectedPathOfCurrentDirectory = $"Root/{nameOfFolderOnTheLowerLevel}/";
Assert.AreEqual(actualPathOfCurrentDirectory, expectedPathOfCurrentDirectory);
}
public void GetCurrentComponent_AddNewFolderAfterRootAndGoDownThere_ReturnNameOfNewAddedFolder()
{
//Arrange
Component newFolder = SimpleComponentFactory.CreateComponent("Folder", "newFolder");
Component rootFolder = _currentDirectory.GetCurrentComponent();
rootFolder.Add(newFolder);
_currentDirectory.Down("newFolder");
//Act
string actualNameOfCurrentComponent = _currentDirectory.GetCurrentComponent().Name;
//Assert
string expectedNameOfCurrentComponent = "newFolder";
Assert.AreEqual(actualNameOfCurrentComponent, expectedNameOfCurrentComponent);
}
public void GetContents_FromNotEmptyFolder_ReturnsContentsOfThisFolder()
{
//Arrange
Component folder = SimpleComponentFactory.CreateComponent("Folder", "folder");
Component file = SimpleComponentFactory.CreateComponent("File", "file");
_currentFolder.Add(folder);
_currentFolder.Add(file);
//Act
List <Component> resultAfterGettingContentsFromNotEmptyFolder = _currentFolder.GetContents();
//Assert
Assert.NotNull(resultAfterGettingContentsFromNotEmptyFolder);
Assert.True(resultAfterGettingContentsFromNotEmptyFolder.Any(f => f.Name == "folder"));
Assert.True(resultAfterGettingContentsFromNotEmptyFolder.Any(f => f.Name == "file"));
}
public void GoDown_ComponentInWhichWeWantToGoDownIsComposite_GoDownIntoAComponentAndReturnsTrue()
{
//Arrange
Component newFolder = SimpleComponentFactory.CreateComponent("Folder", "lowerFolder");
Component rootFolder = _currentDirectory.GetCurrentComponent();
rootFolder.Add(newFolder);
//Act
bool resultOfGoDown = _currentDirectory.Down("lowerFolder");
//Assert
string expectedNameOfCurrentComponent = "lowerFolder";
string actualNameOfCurrentComponent = _currentDirectory.GetCurrentComponent().Name;
Assert.AreEqual(expectedNameOfCurrentComponent, actualNameOfCurrentComponent);
Assert.True(resultOfGoDown);
}
public void GoDown_ComponentInWhichWeWantToGoDownIsNotComposite_NotGoDownAndReturnsFalse()
{
//Arrange
Component newFile = SimpleComponentFactory.CreateComponent("File", "lowerFile");
Component rootFolder = _currentDirectory.GetCurrentComponent();
rootFolder.Add(newFile);
//Act
bool resultOfGoDown = _currentDirectory.Down("lowerFile");
//Assert
string expectedNameOfCurrentComponent = "Root";
string actualNameOfCurrentComponent = _currentDirectory.GetCurrentComponent().Name;
Assert.AreEqual(expectedNameOfCurrentComponent, actualNameOfCurrentComponent);
Assert.False(resultOfGoDown);
}
public void GoDownToTheLowerLevel_ComponentExistButIsNotAComposite_GiveAnErrorMessage()
{
//Arrange
List <Component> fakeListWithNonCompositeComponent = new List <Component>();
fakeListWithNonCompositeComponent.Add(SimpleComponentFactory.CreateComponent("File", "nameOfNonCompositeComponent"));
FakeComponent.Setup(method => method.GetContents())
.Returns(fakeListWithNonCompositeComponent);
//Act
_consoleFileManager.GoDownToTheLowerLevel("nameOfNonCompositeComponent");
//Assert
string expectedMessage = "The component nameOfNonCompositeComponent can not be descended because it is not a composite";
string actualMessage = _lastMessageFromViewer;
Assert.AreEqual(expectedMessage, actualMessage);
}
public void RiseUp_WeAreNotInTheRoot_RiseUpAndReturnsTrue()
{
//Arrange
Component newFolder = SimpleComponentFactory.CreateComponent("Folder", "lowerFolder");
Component rootFolder = _currentDirectory.GetCurrentComponent();
rootFolder.Add(newFolder);
_currentDirectory.Down("lowerFolder");
//Act
bool resultOfRiseUp = _currentDirectory.Up();
//Assert
string expectedNameOfCurrentComponent = "Root";
string actualNameOfCurrentComponent = _currentDirectory.GetCurrentComponent().Name;
Assert.AreEqual(expectedNameOfCurrentComponent, actualNameOfCurrentComponent);
Assert.True(resultOfRiseUp);
}
public void AddNewComponent_ThereIsNotComponentWithTheSameName_AddingANewComponentAndReturnsTrue()
{
//Arrange
Component newFolder = SimpleComponentFactory.CreateComponent("Folder", "newFolder");
Component newFile = SimpleComponentFactory.CreateComponent("File", "newFile");
//Act
bool resultAfterAddingFolder = _currentFolder.Add(newFolder);
bool resultAfterAddingFile = _currentFolder.Add(newFile);
//Assert
bool IsTheAddedFolderAppearInTheCurrentFolder = isThereComponent("newFolder");
bool IsTheAddedFileAppearInTheCurrentFolder = isThereComponent("newFile");
Assert.True(IsTheAddedFolderAppearInTheCurrentFolder);
Assert.True(IsTheAddedFileAppearInTheCurrentFolder);
Assert.True(resultAfterAddingFolder);
Assert.True(resultAfterAddingFile);
}
public void AddNewComponent_ThereIsAComponentWithTheSameName_NotAddingANewComponentAndReturnsFalse()
{
//Arrange
Component newFolder = SimpleComponentFactory.CreateComponent("Folder", "newFolder");
Component fileWithTheSameName = SimpleComponentFactory.CreateComponent("File", "newFolder");
_currentFolder.Add(newFolder);
//Act
bool resultAfterAddingFolderWithTheSameName = _currentFolder.Add(newFolder);
bool resultAfterAddingFileWithTheSameName = _currentFolder.Add(fileWithTheSameName);
//Assert
int countOfComponentsInCurrentFolderAfterAdding = _currentFolder.GetContents().Count;
int actualNumberOfComponentsInCurrentFolderAfterAdding = 1;
Assert.AreEqual(countOfComponentsInCurrentFolderAfterAdding, actualNumberOfComponentsInCurrentFolderAfterAdding);
Assert.False(resultAfterAddingFolderWithTheSameName);
Assert.False(resultAfterAddingFileWithTheSameName);
}
public FileTests()
{
_currentFile = SimpleComponentFactory.CreateComponent("File", "TestFile");
}
public FolderTests()
{
_currentFolder = SimpleComponentFactory.CreateComponent("Folder", "TestFolder");
}
public void SetUp()
{
_currentFolder = SimpleComponentFactory.CreateComponent("Folder", "TestFolder");
}
