    @Test
    public void testAfterAddingNicksManually() {

        testChannel.addNick(testNick1);
        assertTrue(peakPlugin.updatePeakForChannel(network, testChannel));
        assertFalse(peakPlugin.updatePeakForChannel(network, testChannel));

        testChannel.addNick(testNick2);
        assertTrue(peakPlugin.updatePeakForChannel(network, testChannel));
        assertFalse(peakPlugin.updatePeakForChannel(network, testChannel));
    }