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package net.sourceforge.cruisecontrol.dashboard.tabs;

import org.jmock.cglib.MockObjectTestCase;
import org.jmock.Mock;

public class TabProviderTest extends MockObjectTestCase {
    private Mock mockTabContainer;
    private TabProvider tabProvider;

    protected void setUp() throws Exception {
        mockTabContainer = mock(TabContainer.class);
        tabProvider = new TabProvider((TabContainer) mockTabContainer.proxy());
        tabProvider.setName("DefaultTab");
        tabProvider.setLink("defaulttab");
    }

    public void testShouldAddItselfToTabContainerAfterPropertiesSet() throws Exception {
        mockTabContainer.expects(once()).method("register").with(eq(tabProvider));
        tabProvider.afterPropertiesSet();
    }

    public void testShouldFailIfLinkNotSet() throws Exception {
        mockTabContainer.expects(never()).method("register");
        tabProvider.setLink(null);
        try {
            tabProvider.afterPropertiesSet();
            fail("Should not pass when link not set");
        } catch (Exception expected) {
            assertEquals("Not all properties set", expected.getMessage());
        }
    }

    public void testShouldFailIfNameNotSet() throws Exception {
        mockTabContainer.expects(never()).method("register");
        tabProvider.setName(null);
        try {
            tabProvider.afterPropertiesSet();
            fail("Should not pass when name not set");
        } catch (Exception expected) {
            assertEquals("Not all properties set", expected.getMessage());
        }
    }
}