Started modifying project structure

src/main/org/libreoffice/example/comp/tests/UnoTests.java

@@ -0,0 +1,13 @@
+package org.libreoffice.example.comp.tests;
+
+import org.junit.runner.RunWith;
+import org.junit.runners.Suite.SuiteClasses;
+
+import org.libreoffice.example.comp.tests.base.UnoSuite;
+import org.libreoffice.example.comp.tests.uno.WriterTest;
+
+@RunWith(UnoSuite.class)
+@SuiteClasses({WriterTest.class})
+public class UnoTests {
+
+}

src/main/org/libreoffice/example/comp/tests/base/UnoSuite.java

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+package org.libreoffice.example.comp.tests.base;
+
+import java.util.List;
+
+import org.junit.runner.Runner;
+import org.junit.runner.notification.RunNotifier;
+import org.junit.runners.Suite;
+import org.junit.runners.model.InitializationError;
+import org.junit.runners.model.RunnerBuilder;
+
+import com.sun.star.frame.XDesktop;
+import com.sun.star.lang.XMultiComponentFactory;
+import com.sun.star.uno.UnoRuntime;
+import com.sun.star.uno.XComponentContext;
+
+public class UnoSuite extends Suite {
+
+    private static XComponentContext componentContext;
+
+    public UnoSuite(Class<?> klass, RunnerBuilder builder) throws InitializationError {
+        super(klass, builder);
+    }
+
+    public UnoSuite(RunnerBuilder builder, Class<?>[] classes) throws InitializationError {
+        super(builder, classes);
+    }
+
+    public UnoSuite(Class<?> klass, Class<?>[] suiteClasses) throws InitializationError {
+        super(klass, suiteClasses);
+    }
+
+    public UnoSuite(Class<?> klass, List<Runner> runners) throws InitializationError {
+        super(klass, runners);
+    }
+
+    public UnoSuite(RunnerBuilder builder, Class<?> klass, Class<?>[] suiteClasses) throws InitializationError {
+        super(builder, klass, suiteClasses);
+    }
+
+    @Override
+    public void run(RunNotifier arg0) {
+        try {
+            startOffice();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        super.run(arg0);
+        
+        stopOffice();
+    }
+
+    private void startOffice() throws Exception {
+        componentContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
+    }
+    
+    private void stopOffice() {
+        try {
+            if (componentContext != null) {
+                // Only the uno test suite which started the office can stop it
+                XMultiComponentFactory xMngr = componentContext.getServiceManager();
+                Object oDesktop = xMngr.createInstanceWithContext("com.sun.star.frame.Desktop", componentContext);
+                XDesktop xDesktop = (XDesktop)UnoRuntime.queryInterface(XDesktop.class, oDesktop);
+                
+                xDesktop.terminate();
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static XComponentContext getComponentContext() {
+        return componentContext;
+    }
+
+}

src/main/org/libreoffice/example/comp/tests/helper/UnoHelper.java

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+package org.libreoffice.example.comp.tests.helper;
+
+import com.sun.star.beans.PropertyValue;
+import com.sun.star.frame.FrameSearchFlag;
+import com.sun.star.frame.XComponentLoader;
+import com.sun.star.lang.XComponent;
+import com.sun.star.lang.XMultiComponentFactory;
+import com.sun.star.text.XTextDocument;
+import com.sun.star.uno.Exception;
+import com.sun.star.uno.UnoRuntime;
+
+import org.libreoffice.example.comp.tests.base.UnoSuite;
+
+public class UnoHelper {
+	
+	public static XTextDocument getWriterDocument() throws Exception {
+		XMultiComponentFactory xMngr = UnoSuite.getComponentContext().getServiceManager();
+        Object oDesktop = xMngr.createInstanceWithContext("com.sun.star.frame.Desktop", UnoSuite.getComponentContext());
+        XComponentLoader xLoader = (XComponentLoader)UnoRuntime.queryInterface(
+                XComponentLoader.class, oDesktop);
+
+        XComponent xDoc = xLoader.loadComponentFromURL("private:factory/swriter", "_default",
+                FrameSearchFlag.ALL, new PropertyValue[0]);
+
+        return (XTextDocument)UnoRuntime.queryInterface(XTextDocument.class, xDoc);
+	}
+
+}

src/main/org/libreoffice/example/comp/tests/uno/WriterTest.java

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+package org.libreoffice.example.comp.tests.uno;
+
+import static org.junit.Assert.assertNotNull;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import com.sun.star.text.XTextDocument;
+
+import org.libreoffice.example.comp.tests.helper.UnoHelper;
+
+public class WriterTest {
+	
+	private XTextDocument xTextDocument;
+
+	@Before
+	public void setUp() throws Exception {
+		xTextDocument = UnoHelper.getWriterDocument();
+	}
+
+	@Test
+	public void test() {
+		assertNotNull(xTextDocument);
+	}
+
+}