/*
 * #%L
 * ImageJ software for multidimensional image processing and analysis.
 * %%
 * Copyright (C) 2014 - 2016 Board of Regents of the University of
 * Wisconsin-Madison, University of Konstanz and Brian Northan.
 * %%
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 * #L%
 */

package net.imagej.ops;

import static org.junit.Assert.assertTrue;

import org.junit.Test;
import org.scijava.InstantiableException;
import org.scijava.plugin.PluginInfo;

/**
 * Tests that all op plugins follow the core rules and conventions.
 *
 * @author Leon Yang
 * @author Curtis Rueden
 */
public class OpConformanceTest extends AbstractOpTest {

	/**
	 * Tests that each op implements the marker interface that it uses as its
	 * plugin type.
	 */
	@Test
	public void testOpInterface() throws InstantiableException {
		for (final PluginInfo<Op> info : ops.getPlugins()) {
			final Class<Op> type = info.getPluginType();
			final Class<? extends Op> c = info.loadClass();
			final String msg =
				type.getName() + " is not assignable from " + c.getName();
			assertTrue(msg, type.isAssignableFrom(c));
		}
	}

}

/*
 * #%L
 * ImageJ software for multidimensional image processing and analysis.
 * %%
 * Copyright (C) 2014 - 2016 Board of Regents of the University of
 * Wisconsin-Madison, University of Konstanz and Brian Northan.
 * %%
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 * #L%
 */

package net.imagej.ops;

import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;

import org.junit.Test;
import org.scijava.InstantiableException;
import org.scijava.plugin.PluginInfo;

/**
 * Tests that all op plugins follow the core rules and conventions.
 *
 * @author Leon Yang
 * @author Curtis Rueden
 */
public class OpConformanceTest extends AbstractOpTest {

	/**
	 * Tests that each op implements the marker interface that it uses as its
	 * plugin type.
	 */
	@Test
	public void testOpInterface() throws InstantiableException {
		for (final PluginInfo<Op> info : ops.getPlugins()) {
			final Class<Op> type = info.getPluginType();
			final Class<? extends Op> c = info.loadClass();
			final String msg =
				type.getName() + " is not assignable from " + c.getName();
			assertTrue(msg, type.isAssignableFrom(c));
		}
	}

	/** Tests that all ops are valid modules. */
	@Test
	public void testValidModules() {
		for (final OpInfo info : ops.infos()) {
			if (info.cInfo().isValid()) continue;
			fail("Invalid op\n\n" + info + //
				"\n\nproblems: " + info.cInfo().getProblems());
		}
	}
}

Add a test that all ops are valid modules