ZendDbgConfigurationPagePresenterTest.java

/*******************************************************************************
 * Copyright (c) 2016 Rogue Wave Software, Inc.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Rogue Wave Software, Inc. - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.plugin.zdb.ide.configuration;

import com.google.gwt.user.client.ui.AcceptsOneWidget;

import org.eclipse.che.ide.api.app.AppContext;
import org.eclipse.che.ide.api.debug.DebugConfiguration;
import org.eclipse.che.ide.api.debug.DebugConfigurationPage;
import org.eclipse.che.ide.api.machine.DevMachine;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.runners.MockitoJUnitRunner;

import java.util.HashMap;
import java.util.Map;

import static org.eclipse.che.plugin.zdb.ide.configuration.ZendDbgConfigurationType.ATTR_BREAK_AT_FIRST_LINE;
import static org.eclipse.che.plugin.zdb.ide.configuration.ZendDbgConfigurationType.ATTR_CLIENT_HOST_IP;
import static org.eclipse.che.plugin.zdb.ide.configuration.ZendDbgConfigurationType.ATTR_DEBUG_PORT;
import static org.eclipse.che.plugin.zdb.ide.configuration.ZendDbgConfigurationType.ATTR_USE_SSL_ENCRYPTION;
import static org.eclipse.che.plugin.zdb.ide.configuration.ZendDbgConfigurationType.DEFAULT_BREAK_AT_FIRST_LINE;
import static org.eclipse.che.plugin.zdb.ide.configuration.ZendDbgConfigurationType.DEFAULT_CLIENT_HOST_IP;
import static org.eclipse.che.plugin.zdb.ide.configuration.ZendDbgConfigurationType.DEFAULT_DEBUG_PORT;
import static org.eclipse.che.plugin.zdb.ide.configuration.ZendDbgConfigurationType.DEFAULT_USE_SSL_ENCRYPTION;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

/**
 * Zend dbg configuration page presenter tests.
 *
 * @author Bartlomiej Laczkowski
 */
@RunWith(MockitoJUnitRunner.class)
public class ZendDbgConfigurationPagePresenterTest {

    private static final Map<String, String> CONNECTION_PROPERTIES = new HashMap<>();

    static {
        CONNECTION_PROPERTIES.put(ATTR_CLIENT_HOST_IP, DEFAULT_CLIENT_HOST_IP);
        CONNECTION_PROPERTIES.put(ATTR_DEBUG_PORT, DEFAULT_DEBUG_PORT);
        CONNECTION_PROPERTIES.put(ATTR_BREAK_AT_FIRST_LINE, DEFAULT_BREAK_AT_FIRST_LINE);
        CONNECTION_PROPERTIES.put(ATTR_USE_SSL_ENCRYPTION, DEFAULT_USE_SSL_ENCRYPTION);
    }

    @Mock
    private ZendDbgConfigurationPageView pageView;
    @Mock
    private AppContext                   appContext;
    @Mock
    private DevMachine                   devMachine;
    @Mock
    private DebugConfiguration           configuration;

    @InjectMocks
    private ZendDbgConfigurationPagePresenter pagePresenter;

    @Before
    public void setUp() {
        when(configuration.getConnectionProperties()).thenReturn(CONNECTION_PROPERTIES);
        pagePresenter.resetFrom(configuration);
    }

    @Test
    public void testResetting() throws Exception {
        verify(configuration, times(2)).getConnectionProperties();
    }

    @Test
    public void testGo() throws Exception {
        AcceptsOneWidget container = Mockito.mock(AcceptsOneWidget.class);
        pagePresenter.go(container);
        verify(container).setWidget(eq(pageView));
        verify(configuration, times(3)).getConnectionProperties();
    }

    @Test
    public void testOnClientHostIPChanged() throws Exception {
        String clientHostIP = "127.0.0.1";
        when(pageView.getClientHostIP()).thenReturn(clientHostIP);
        final DebugConfigurationPage.DirtyStateListener listener = mock(DebugConfigurationPage.DirtyStateListener.class);
        pagePresenter.setDirtyStateListener(listener);
        pagePresenter.onClientHostIPChanged();
        verify(pageView).getClientHostIP();
        verify(configuration, times(3)).getConnectionProperties();
        verify(listener).onDirtyStateChanged();
    }

    @Test
    public void testOnDebugPortChanged() throws Exception {
        int debugPort = 10000;
        when(pageView.getDebugPort()).thenReturn(debugPort);
        final DebugConfigurationPage.DirtyStateListener listener = mock(DebugConfigurationPage.DirtyStateListener.class);
        pagePresenter.setDirtyStateListener(listener);
        pagePresenter.onDebugPortChanged();
        verify(pageView).getDebugPort();
        verify(configuration, times(3)).getConnectionProperties();
        verify(listener).onDirtyStateChanged();
    }

    @Test
    public void testOnBreakAtFirstLineChanged() throws Exception {
        boolean breakAtFirstLine = false;
        when(pageView.getBreakAtFirstLine()).thenReturn(breakAtFirstLine);
        final DebugConfigurationPage.DirtyStateListener listener = mock(DebugConfigurationPage.DirtyStateListener.class);
        pagePresenter.setDirtyStateListener(listener);
        pagePresenter.onBreakAtFirstLineChanged(breakAtFirstLine);
        verify(pageView).getBreakAtFirstLine();
        verify(configuration, times(3)).getConnectionProperties();
        verify(listener).onDirtyStateChanged();
    }

    @Test
    public void testOnUseSslEncryptionChanged() throws Exception {
        boolean useSslEncryption = false;
        when(pageView.getUseSslEncryption()).thenReturn(useSslEncryption);
        final DebugConfigurationPage.DirtyStateListener listener = mock(DebugConfigurationPage.DirtyStateListener.class);
        pagePresenter.setDirtyStateListener(listener);
        pagePresenter.onUseSslEncryptionChanged(useSslEncryption);
        verify(pageView).getUseSslEncryption();
        verify(configuration, times(3)).getConnectionProperties();
        verify(listener).onDirtyStateChanged();
    }

}