SQL Operations Studio Public Preview 1 (0.23) release source code

src/vs/editor/contrib/caretOperations/test/common/moveCarretCommand.test.ts

@@ -0,0 +1,70 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+'use strict';
+
+import { Selection } from 'vs/editor/common/core/selection';
+import { MoveCaretCommand } from 'vs/editor/contrib/caretOperations/common/moveCaretCommand';
+import { testCommand } from 'vs/editor/test/common/commands/commandTestUtils';
+
+
+function testMoveCaretLeftCommand(lines: string[], selection: Selection, expectedLines: string[], expectedSelection: Selection): void {
+	testCommand(lines, null, selection, (sel) => new MoveCaretCommand(sel, true), expectedLines, expectedSelection);
+}
+
+function testMoveCaretRightCommand(lines: string[], selection: Selection, expectedLines: string[], expectedSelection: Selection): void {
+	testCommand(lines, null, selection, (sel) => new MoveCaretCommand(sel, false), expectedLines, expectedSelection);
+}
+
+suite('Editor Contrib - Move Caret Command', () => {
+
+	test('move selection to left', function () {
+		testMoveCaretLeftCommand(
+			[
+				'012345'
+			],
+			new Selection(1, 3, 1, 5),
+			[
+				'023145'
+			],
+			new Selection(1, 2, 1, 4)
+		);
+	});
+	test('move selection to right', function () {
+		testMoveCaretRightCommand(
+			[
+				'012345'
+			],
+			new Selection(1, 3, 1, 5),
+			[
+				'014235'
+			],
+			new Selection(1, 4, 1, 6)
+		);
+	});
+	test('move selection to left - from first column - no change', function () {
+		testMoveCaretLeftCommand(
+			[
+				'012345'
+			],
+			new Selection(1, 1, 1, 1),
+			[
+				'012345'
+			],
+			new Selection(1, 1, 1, 1)
+		);
+	});
+	test('move selection to right - from last column - no change', function () {
+		testMoveCaretRightCommand(
+			[
+				'012345'
+			],
+			new Selection(1, 5, 1, 7),
+			[
+				'012345'
+			],
+			new Selection(1, 5, 1, 7)
+		);
+	});
+});