USB Mouse

Connect Mouse

Case ID: hmu-001

1. Open gnome-terminal (Applications -> Accessories -> Terminal).

2. Run lsusb in the terminal. Verify that no USB mouse is listed.

3. Connect the USB mouse to the computer.

4. Run lsusb in the terminal. Verify that the USB mouse is now listed.

Verification

1. Verify that the mouse is detected by lsusb when connected.

Test Mouse

Case ID: hmu-002

1. Move the mouse. Verify that the mouse cursor moves onscreen.

2. Right-click on the desktop. Select Create Document -> Create Empty File. Title it test.txt.

3. Double-click the test.txt file you created. Verify that the double-click is responded to by a text editor opening.

4. Close the text editor.

5. Drag test.txt to the trash can. Verify that dragging works properly.

Verification

1. Verify that the mouse controls the cursor onscreen.
2. Verify that left- and right-clicking work.
3. Verify that dragging works.

Disconnect Mouse

Case ID: hmu-003

1. In the terminal, run lsusb. Verify that the USB mouse is listed.

2. Disconnect the mouse from the computer.

3. In the terminal, run lsusb. Verify that the USB mouse is no longer listed.

Verification

1. Verify that the mouse is no longer detected by lsusb when disconnected.

Reconnect Mouse

Case ID: hmu-004

1. In the terminal, run lsusb. Verify that no USB mouse is listed.

2. Connect the USB mouse to the computer.

3. In the terminal, run lsusb. Verify that the the USB mouse is now listed.

4. Move the mouse and verify that the cursor moves onscreen.

Verification

1. Verify that the mouse is detected by lsusb when reconnected.

2. Verify that the mouse controls the cursor onscreen.