public void CanMoveOutOfPromptRegionWithUpCursorKey()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
TestableScriptingConsole.Write(prompt, ScriptingStyle.Prompt);
FakeConsoleTextEditor.Column = 0;
Assert.IsFalse(FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Up));
}
public void CreateFakeWorkbench()
{
workbench = MockWorkbench.CreateWorkbenchWithOneViewContent("test.py");
fakeConsoleTextEditor = workbench.FakeScriptingConsolePad.FakeConsoleTextEditor;
fakeConsole = workbench.FakeScriptingConsolePad.FakeScriptingConsole;
fakeTextEditor = workbench.ActiveMockEditableViewContent.MockTextEditor;
}
public void ProcessPreviewKeyDown_TextEditorPreviewKeyDownEventFiresWithEnterKey_ReturnsFalseForLetterThatShouldBeHandledByTextEditorItself()
{
CreateConsole();
bool result = FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
Assert.IsFalse(result);
}
public void MoveOneCharacterIntoPromptTypingShouldBePrevented()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Left);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
Assert.AreEqual(String.Empty, TestableScriptingConsole.GetCurrentLine());
}
public void PreviewKeyDown_ControlAInReadOnlyRegion_HandledSetToFalseSoSelectAllInReadOnlyRegionAllowed()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Left);
bool result = FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A, ModifierKeys.Control);
Assert.IsFalse(result);
}
public void CanMoveInReadOnlyRegionWithDownCursorKey()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
TestableScriptingConsole.Write(prompt, ScriptingStyle.Prompt);
FakeConsoleTextEditor.Column = 0;
FakeConsoleTextEditor.Line = 0;
Assert.IsFalse(FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Down));
}
public void Init()
{
textEditor = new FakeConsoleTextEditor();
dispatcher = new FakeControlDispatcher();
dispatcher.CheckAccessReturnValue = true;
stream = new ScriptingConsoleOutputStream(textEditor, dispatcher);
}
void WriteTwoLinesEachFollowedByEnterKey()
{
WriteThreeCharactersFollowedByEnterKey();
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Input.Key.D);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Input.Key.E);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Input.Key.F);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Input.Key.Enter);
}
public void HomeKeyPressedWhenNoUserTextInConsole()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Home);
int expectedColumn = prompt.Length;
Assert.AreEqual(expectedColumn, FakeConsoleTextEditor.Column);
}
public void SetUpFixture()
{
base.CreateConsole();
TestableScriptingConsole.WriteLine(prompt, ScriptingStyle.Prompt);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
showCompletionWindowCalledBeforeDotTypedIn = FakeConsoleTextEditor.IsShowCompletionWindowCalled;
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.OemPeriod);
}
public void CanBackspaceFirstCharacterOnLine()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.Column = 5;
FakeConsoleTextEditor.SelectionStart = 5;
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Back);
Assert.AreEqual(String.Empty, TestableScriptingConsole.GetCurrentLine());
}
public void MoveOneCharacterIntoPromptAndBackspaceKeyShouldNotRemoveAnything()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Left);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Back);
Assert.AreEqual("A", TestableScriptingConsole.GetCurrentLine());
Assert.AreEqual(prompt + "A", FakeConsoleTextEditor.Text);
}
public void LeftArrowThenInsertNewCharacterInsertsText()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.B);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Left);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.C);
Assert.AreEqual("ACB", TestableScriptingConsole.GetCurrentLine());
}
public void EnterKeyDoesNotBreakUpExistingLine()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.B);
FakeConsoleTextEditor.SelectionStart = 1 + prompt.Length;
FakeConsoleTextEditor.Column = 1 + prompt.Length;
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
Assert.AreEqual(">>> AB\r\n", FakeConsoleTextEditor.Text);
}
public void AddOneLine()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(System.Windows.Input.Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(System.Windows.Input.Key.Enter);
string[] lines = TestableScriptingConsole.GetUnreadLines();
string[] expectedLines = new string[] { "A" };
Assert.AreEqual(expectedLines, lines);
Assert.IsTrue(TestableScriptingConsole.IsLineAvailable);
}
public void ReadFirstUnreadLine_OneLineUnreadReadTwoLines_ReturnsNull()
{
CreateConsole();
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
TestableScriptingConsole.ReadFirstUnreadLine();
string line = TestableScriptingConsole.ReadFirstUnreadLine();
Assert.IsNull(line);
}
public void SelectLastCharacterOfPromptThenPressingTheBackspaceKeyShouldNotRemoveAnything()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.SelectionStart = prompt.Length - 1;
FakeConsoleTextEditor.SelectionLength = 2;
FakeConsoleTextEditor.Column += 2;
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Back);
Assert.AreEqual("A", TestableScriptingConsole.GetCurrentLine());
Assert.AreEqual(prompt + "A", FakeConsoleTextEditor.Text);
}
public void Init()
{
base.CreateConsole();
TestableScriptingConsole.Write(prompt, ScriptingStyle.Prompt);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
TestableScriptingConsole.Write(prompt, ScriptingStyle.Prompt);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.B);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.OemPeriod);
}
public void ReadFirstUnreadLine_OneLineUnread_ReturnsLine()
{
CreateConsole();
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
string line = TestableScriptingConsole.ReadFirstUnreadLine();
string expectedline = "A";
Assert.AreEqual(expectedline, line);
}
public void ReadLine_AutoIndentIsZero_NoTextWrittenToConsoleTextEditor()
{
CreateConsole();
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
FakeConsoleTextEditor.IsAppendCalled = false;
TestableScriptingConsole.ReadLine(0);
Assert.IsFalse(FakeConsoleTextEditor.IsAppendCalled);
}
public void ReadLine_OneLineWaitingAndAutoIndentIsTwo_TwoSpacesAddedToLineText()
{
CreateConsole();
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
int indent = 2;
string line = TestableScriptingConsole.ReadLine(indent);
string expectedLine = " A";
Assert.AreEqual(expectedLine, line);
}
public void ReadLine_AutoIndentIsTwo_TwoSpacesWrittenToConsoleTextEditor()
{
CreateConsole();
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
int indent = 2;
TestableScriptingConsole.ReadLine(indent);
string expectedText = " ";
Assert.AreEqual(expectedText, FakeConsoleTextEditor.TextPassedToAppend);
}
public void BackspaceOnPreviousLine()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.B);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
TestableScriptingConsole.Write(prompt, ScriptingStyle.Prompt);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.C);
// Move up a line with cursor.
FakeConsoleTextEditor.Line = 0;
Assert.IsTrue(FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Back));
Assert.AreEqual("C", TestableScriptingConsole.GetCurrentLine());
}
public void PreviousLineIsReadOnlyAfterEnterPressed()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.B);
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Enter);
TestableScriptingConsole.Write(prompt, ScriptingStyle.Prompt);
// Move up a line with cursor.
FakeConsoleTextEditor.Line = 0;
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Key.C);
string expectedText =
">>> AB\r\n" +
">>> ";
Assert.AreEqual(expectedText, FakeConsoleTextEditor.Text);
}
void WriteThreeCharactersToTextEditor()
{
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Input.Key.A);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Input.Key.B);
FakeConsoleTextEditor.RaisePreviewKeyDownEvent(Input.Key.C);
}
public void CreateConsole()
{
TestableScriptingConsole = new TestableScriptingConsole();
FakeConsoleTextEditor = TestableScriptingConsole.FakeConsoleTextEditor;
}
public void Init()
{
console = new TestableScriptingConsole();
console.Write(prompt, ScriptingStyle.Prompt);
textEditor = console.FakeConsoleTextEditor;
}
public void DownKeyDoesNothing()
{
Assert.IsFalse(FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Key.Down));
}
public void Init()
{
textEditor = new FakeConsoleTextEditor();
}
public void Init()
{
textEditor = new FakeConsoleTextEditor();
}
void WriteThreeCharactersFollowedByEnterKey()
{
WriteThreeCharactersToTextEditor();
FakeConsoleTextEditor.RaisePreviewKeyDownEventForDialogKey(Input.Key.Enter);
}
