Java RGraphicsPanel.reset Examples

Example #1

File: RGraphicsPanelTest.java Project: holgerbrandl/r4intellij

  @Test
  public void reset() throws FileNotFoundException {
    final RGraphicsState state = mock(RGraphicsState.class);

    when(state.current()).thenThrow(FileNotFoundException.class);

    final RGraphicsPanel panel = new RGraphicsPanel(state);

    try {
      panel.refresh();
    } catch (final AssertionError ignore) {
      /*
      state.current() generates FileNotFoundException,
      panel catches it and logs as error,
      but logger generates AssertionError with FileNotFoundException as a cause
      */
    }

    verify(state, times(1)).current();

    panel.reset();

    verifyNoMoreInteractions(state);
  }