WicketObjectModule_bindingsStandard.java

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 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
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 *  specific language governing permissions and limitations
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package org.apache.isis.viewer.wicket.viewer;

import static org.hamcrest.Matchers.instanceOf;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;

import java.util.Arrays;
import java.util.Collection;

import com.google.inject.Guice;
import com.google.inject.Injector;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;

import org.apache.isis.viewer.wicket.ui.app.registry.ComponentFactoryRegistrar;
import org.apache.isis.viewer.wicket.ui.app.registry.ComponentFactoryRegistry;
import org.apache.isis.viewer.wicket.ui.pages.PageClassList;
import org.apache.isis.viewer.wicket.ui.pages.PageClassRegistry;
import org.apache.isis.viewer.wicket.viewer.registries.components.ComponentFactoryRegistrarDefault;
import org.apache.isis.viewer.wicket.viewer.registries.components.ComponentFactoryRegistryDefault;
import org.apache.isis.viewer.wicket.viewer.registries.pages.PageClassListDefault;
import org.apache.isis.viewer.wicket.viewer.registries.pages.PageClassRegistryDefault;

@RunWith(Parameterized.class)
public class WicketObjectModule_bindingsStandard {

    private IsisWicketModule wicketObjectsModule;
    private Injector injector;
    private final Class<?> from;
    private final Class<?> to;

    @Parameters
    public static Collection<Object[]> params() {
        return Arrays.asList(new Object[][] { { ComponentFactoryRegistrar.class, ComponentFactoryRegistrarDefault.class }, { ComponentFactoryRegistry.class, ComponentFactoryRegistryDefault.class }, { PageClassList.class, PageClassListDefault.class },
                { PageClassRegistry.class, PageClassRegistryDefault.class }, });
    }

    public WicketObjectModule_bindingsStandard(final Class<?> from, final Class<?> to) {
        this.from = from;
        this.to = to;
    }

    @Before
    public void setUp() throws Exception {
        wicketObjectsModule = new IsisWicketModule();
        injector = Guice.createInjector(wicketObjectsModule);
    }

    @Test
    public void binding() {
        final Object instance = injector.getInstance(from);
        assertThat(instance, is(instanceOf(to)));
    }

}