Pointer Events pointer lock test
Test Description: This test checks that we release the exsiting pointer capture when any element in the page gets a pointer lock.
Test passes if the pointer capture is released on the yellow rectangle when the green rectangle gets the pointer lock.
- Press left button down on the green rectangle and hold it.
- Move the mouse inside the green rectangle.
- Click right button while keeping left button down
- Keep moving the mouse inside the green rectangle.