// 4. Create a dimension line with keyboard
frame.planController.setMode(PlanController.Mode.DIMENSION_LINE_CREATION);
assertEquals("Current mode isn't " + PlanController.Mode.DIMENSION_LINE_CREATION,
PlanController.Mode.DIMENSION_LINE_CREATION, frame.planController.getMode());
tester.actionClick(planComponent, 200, 300);
tester.actionKeyStroke(KeyEvent.VK_ENTER);
tester.actionKeyString("250"); // x start
tester.actionKeyStroke(KeyEvent.VK_ENTER);
tester.actionKeyString("200"); // length
tester.actionKeyStroke(KeyEvent.VK_TAB);
tester.actionKeyString("45"); // angle