org.eclipse.corrosion.tests/src/org/eclipse/corrosion/tests/TestIDEIntegration.java

/*********************************************************************
 * Copyright (c) 2017 Red Hat Inc. and others.
 *
 * This program and the accompanying materials are made
 * available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *  Mickael Istria (Red Hat Inc.) - Source Reference
 *  Lucas Bullen   (Red Hat Inc.) - Initial implementation
 *******************************************************************************/
package org.eclipse.corrosion.tests;

import java.io.IOException;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.ide.IDE;
import org.eclipse.ui.internal.genericeditor.ExtensionBasedTextEditor;
import org.junit.Assert;
import org.junit.Test;

public class TestIDEIntegration extends AbstractCorrosionTest {

	@Test
	public void testRustEditorAssociation() throws IOException, CoreException {
		IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
		IEditorPart editor = null;
		editor = IDE.openEditor(activePage, getProject("basic").getFolder("src").getFile("main.rs"));
		Assert.assertTrue(editor instanceof ExtensionBasedTextEditor);
	}

	@Test
	public void testManifestEditorAssociation() throws IOException, CoreException {
		IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
		IEditorPart editor = null;
		editor = IDE.openEditor(activePage, getProject("basic").getFile("Cargo.toml"));
		Assert.assertTrue(editor instanceof ExtensionBasedTextEditor);
	}

}