Examples with VoltCompiler org.voltdb.compiler.VoltCompiler used on opensource projects

Example 1 with VoltCompiler

use of org.voltdb.compiler.VoltCompiler in project voltdb by VoltDB.

the class TestUpdateClasses method testRoleControl.

@Test
public void testRoleControl() throws Exception {
    System.out.println("\n\n-----\n testRoleControl \n-----\n\n");
    String pathToCatalog = Configuration.getPathToCatalogForTest("updateclasses.jar");
    String pathToDeployment = Configuration.getPathToCatalogForTest("updateclasses.xml");
    VoltProjectBuilder builder = new VoltProjectBuilder();
    builder.addLiteralSchema("-- Don't care");
    builder.setUseDDLSchema(true);
    RoleInfo[] groups = new RoleInfo[] { new RoleInfo("adhoc", true, false, false, false, false, false) };
    UserInfo[] users = new UserInfo[] { new UserInfo("adhocuser", "adhocuser", new String[] { "adhoc" }), new UserInfo("sysuser", "sysuser", new String[] { "ADMINISTRATOR" }) };
    builder.addRoles(groups);
    builder.addUsers(users);
    // Test defines its own ADMIN user
    builder.setSecurityEnabled(true, false);
    boolean success = builder.compile(pathToCatalog, 2, 1, 0);
    assertTrue("Schema compilation failed", success);
    MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
    // This is maybe cheating a little bit?
    InMemoryJarfile jarfile = new InMemoryJarfile();
    for (Class<?> clazz : PROC_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    for (Class<?> clazz : EXTRA_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    Client auth_client = null;
    try {
        VoltDB.Configuration config = new VoltDB.Configuration();
        config.m_pathToCatalog = pathToCatalog;
        config.m_pathToDeployment = pathToDeployment;
        // Default client auth is going to fail, catch and keep chugging
        try {
            startSystem(config);
        } catch (IOException ioe) {
            assertTrue(ioe.getMessage().contains("Authentication rejected"));
        }
        m_client.close();
        // reconnect m_client with auth that will connect but no sysproc powers
        ClientConfig bad_config = new ClientConfig("adhocuser", "adhocuser");
        m_client = ClientFactory.createClient(bad_config);
        m_client.createConnection("localhost");
        // Need a client with the right auth
        ClientConfig auth_config = new ClientConfig("sysuser", "sysuser");
        auth_client = ClientFactory.createClient(auth_config);
        auth_client.createConnection("localhost");
        ClientResponse resp;
        resp = auth_client.callProcedure("@SystemCatalog", "CLASSES");
        System.out.println(resp.getResults()[0]);
        // New cluster, you're like summer vacation...
        assertEquals(0, resp.getResults()[0].getRowCount());
        assertFalse(VoltTableTestHelpers.moveToMatchingRow(resp.getResults()[0], "CLASS_NAME", PROC_CLASSES[0].getCanonicalName()));
        boolean threw = false;
        try {
            resp = auth_client.callProcedure(PROC_CLASSES[0].getSimpleName());
        } catch (ProcCallException pce) {
            assertTrue(pce.getMessage().contains("was not found"));
            threw = true;
        }
        assertTrue(threw);
        threw = false;
        try {
            resp = m_client.callProcedure("@UpdateClasses", jarfile.getFullJarBytes(), null);
        } catch (ProcCallException pce) {
            assertTrue(pce.getMessage().contains("does not have admin permission"));
            threw = true;
        }
        assertTrue(threw);
        resp = auth_client.callProcedure("@UpdateClasses", jarfile.getFullJarBytes(), null);
        assertEquals(ClientResponse.SUCCESS, resp.getStatus());
        // Are we still like summer vacation?
        resp = auth_client.callProcedure("@SystemCatalog", "CLASSES");
        VoltTable results = resp.getResults()[0];
        System.out.println(results);
        assertEquals(3, results.getRowCount());
        assertTrue(VoltTableTestHelpers.moveToMatchingRow(results, "CLASS_NAME", PROC_CLASSES[0].getCanonicalName()));
        assertEquals(1L, results.getLong("VOLT_PROCEDURE"));
        assertEquals(0L, results.getLong("ACTIVE_PROC"));
    } finally {
        if (auth_client != null) {
            auth_client.close();
        }
        teardownSystem();
    }
}

Example 2 with VoltCompiler

use of org.voltdb.compiler.VoltCompiler in project voltdb by VoltDB.

the class TestUpdateClasses method testBasic.

@Test
public void testBasic() throws Exception {
    System.out.println("\n\n-----\n testBasic \n-----\n\n");
    String pathToCatalog = Configuration.getPathToCatalogForTest("updateclasses.jar");
    String pathToDeployment = Configuration.getPathToCatalogForTest("updateclasses.xml");
    VoltProjectBuilder builder = new VoltProjectBuilder();
    builder.addLiteralSchema("-- Don't care");
    builder.setUseDDLSchema(true);
    boolean success = builder.compile(pathToCatalog, 2, 1, 0);
    assertTrue("Schema compilation failed", success);
    MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
    // This is maybe cheating a little bit?
    InMemoryJarfile jarfile = new InMemoryJarfile();
    for (Class<?> clazz : PROC_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    for (Class<?> clazz : EXTRA_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    // Add a deployment file just to have something other than classes in the jar
    jarfile.put("deployment.xml", new File(pathToDeployment));
    try {
        VoltDB.Configuration config = new VoltDB.Configuration();
        config.m_pathToCatalog = pathToCatalog;
        config.m_pathToDeployment = pathToDeployment;
        startSystem(config);
        ClientResponse resp;
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        System.out.println(resp.getResults()[0]);
        // New cluster, you're like summer vacation...
        assertEquals(0, resp.getResults()[0].getRowCount());
        assertFalse(VoltTableTestHelpers.moveToMatchingRow(resp.getResults()[0], "CLASS_NAME", PROC_CLASSES[0].getCanonicalName()));
        boolean threw = false;
        try {
            resp = m_client.callProcedure(PROC_CLASSES[0].getSimpleName());
        } catch (ProcCallException pce) {
            assertTrue(pce.getMessage().contains("was not found"));
            threw = true;
        }
        assertTrue(threw);
        // First, some tests of incorrect parameters
        // only 1 param
        threw = false;
        try {
            resp = m_client.callProcedure("@UpdateClasses", jarfile.getFullJarBytes());
        } catch (ProcCallException pce) {
            assertTrue(pce.getMessage().contains("UpdateClasses system procedure requires exactly two parameters"));
            threw = true;
        }
        assertTrue(threw);
        // wrong jarfile param type
        threw = false;
        try {
            resp = m_client.callProcedure("@UpdateClasses", 10L, null);
        } catch (ProcCallException pce) {
            assertTrue(pce.getMessage().contains("UpdateClasses system procedure takes the jarfile bytes as a byte array"));
            threw = true;
        }
        assertTrue(threw);
        // wrong delete string param type
        threw = false;
        try {
            resp = m_client.callProcedure("@UpdateClasses", jarfile.getFullJarBytes(), 10L);
        } catch (ProcCallException pce) {
            assertTrue(pce.getMessage().contains("UpdateClasses system procedure takes the list of classes"));
            threw = true;
        }
        assertTrue(threw);
        resp = m_client.callProcedure("@UpdateClasses", jarfile.getFullJarBytes(), null);
        System.out.println(((ClientResponseImpl) resp).toJSONString());
        // Are we still like summer vacation?
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        VoltTable results = resp.getResults()[0];
        System.out.println(results);
        assertEquals(3, results.getRowCount());
        assertTrue(VoltTableTestHelpers.moveToMatchingRow(results, "CLASS_NAME", PROC_CLASSES[0].getCanonicalName()));
        assertEquals(1L, results.getLong("VOLT_PROCEDURE"));
        assertEquals(0L, results.getLong("ACTIVE_PROC"));
        // Can we turn it into a procedure?
        resp = m_client.callProcedure("@AdHoc", "create procedure from class " + PROC_CLASSES[0].getCanonicalName() + ";");
        System.out.println(((ClientResponseImpl) resp).toJSONString());
        resp = m_client.callProcedure(PROC_CLASSES[0].getSimpleName());
        assertEquals(ClientResponse.SUCCESS, resp.getStatus());
        results = resp.getResults()[0];
        assertEquals(10L, results.asScalarLong());
    } finally {
        teardownSystem();
    }
}

Example 3 with VoltCompiler

use of org.voltdb.compiler.VoltCompiler in project voltdb by VoltDB.

the class TestUpdateClasses method testCollidingClasses.

@Test
public void testCollidingClasses() throws Exception {
    System.out.println("\n\n-----\n testCollidingProc \n-----\n\n");
    String pathToCatalog = Configuration.getPathToCatalogForTest("updateclasses.jar");
    String pathToDeployment = Configuration.getPathToCatalogForTest("updateclasses.xml");
    VoltProjectBuilder builder = new VoltProjectBuilder();
    builder.addLiteralSchema("-- Don't care");
    builder.setUseDDLSchema(true);
    boolean success = builder.compile(pathToCatalog, 2, 1, 0);
    assertTrue("Schema compilation failed", success);
    MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
    // This is maybe cheating a little bit?
    InMemoryJarfile jarfile = new InMemoryJarfile();
    for (Class<?> clazz : PROC_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    for (Class<?> clazz : EXTRA_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    try {
        VoltDB.Configuration config = new VoltDB.Configuration();
        config.m_pathToCatalog = pathToCatalog;
        config.m_pathToDeployment = pathToDeployment;
        startSystem(config);
        ClientResponse resp;
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        System.out.println(resp.getResults()[0]);
        // New cluster, you're like summer vacation...
        assertEquals(0, resp.getResults()[0].getRowCount());
        assertFalse(VoltTableTestHelpers.moveToMatchingRow(resp.getResults()[0], "CLASS_NAME", PROC_CLASSES[0].getCanonicalName()));
        boolean threw = false;
        try {
            resp = m_client.callProcedure(PROC_CLASSES[0].getSimpleName());
        } catch (ProcCallException pce) {
            assertTrue(pce.getMessage().contains("was not found"));
            threw = true;
        }
        assertTrue(threw);
        resp = m_client.callProcedure("@UpdateClasses", jarfile.getFullJarBytes(), null);
        System.out.println(((ClientResponseImpl) resp).toJSONString());
        // Are we still like summer vacation?
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        VoltTable results = resp.getResults()[0];
        System.out.println(results);
        assertEquals(3, results.getRowCount());
        assertTrue(VoltTableTestHelpers.moveToMatchingRow(results, "CLASS_NAME", PROC_CLASSES[0].getCanonicalName()));
        assertEquals(1L, results.getLong("VOLT_PROCEDURE"));
        assertEquals(0L, results.getLong("ACTIVE_PROC"));
        // Can we turn it into a procedure?
        resp = m_client.callProcedure("@AdHoc", "create procedure from class " + PROC_CLASSES[0].getCanonicalName() + ";");
        System.out.println(((ClientResponseImpl) resp).toJSONString());
        resp = m_client.callProcedure(PROC_CLASSES[0].getSimpleName());
        assertEquals(ClientResponse.SUCCESS, resp.getStatus());
        results = resp.getResults()[0];
        assertEquals(10L, results.asScalarLong());
        // now, let's collide identically simpleName'd classes
        InMemoryJarfile boom = new InMemoryJarfile();
        for (Class<?> clazz : COLLIDING_CLASSES) {
            VoltCompiler comp = new VoltCompiler(false);
            comp.addClassToJar(boom, clazz);
        }
        resp = m_client.callProcedure("@UpdateClasses", boom.getFullJarBytes(), null);
        System.out.println(((ClientResponseImpl) resp).toJSONString());
        // should be okay to have classnames with same simplename
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        results = resp.getResults()[0];
        System.out.println(results);
        assertEquals(5, results.getRowCount());
        assertTrue(VoltTableTestHelpers.moveToMatchingRow(results, "CLASS_NAME", COLLIDING_CLASSES[0].getCanonicalName()));
        assertEquals(1L, results.getLong("VOLT_PROCEDURE"));
        assertEquals(0L, results.getLong("ACTIVE_PROC"));
    } finally {
        teardownSystem();
    }
}

Example 4 with VoltCompiler

use of org.voltdb.compiler.VoltCompiler in project voltdb by VoltDB.

the class TestUpdateClasses method testBadInitializerClasses.

@Test
public void testBadInitializerClasses() throws Exception {
    System.out.println("\n\n-----\n testBadInitializerClasses \n-----\n\n");
    String pathToCatalog = Configuration.getPathToCatalogForTest("updateclasses.jar");
    String pathToDeployment = Configuration.getPathToCatalogForTest("updateclasses.xml");
    VoltProjectBuilder builder = new VoltProjectBuilder();
    builder.addLiteralSchema("-- Don't care");
    builder.setUseDDLSchema(true);
    boolean success = builder.compile(pathToCatalog, 2, 1, 0);
    assertTrue("Schema compilation failed", success);
    MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
    try {
        VoltDB.Configuration config = new VoltDB.Configuration();
        config.m_pathToCatalog = pathToCatalog;
        config.m_pathToDeployment = pathToDeployment;
        startSystem(config);
        ClientResponse resp;
        InMemoryJarfile boom = new InMemoryJarfile();
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(boom, org.voltdb_testprocs.updateclasses.testBadInitializerProc.class);
        boolean threw = false;
        try {
            resp = m_client.callProcedure("@UpdateClasses", boom.getFullJarBytes(), null);
            System.out.println(((ClientResponseImpl) resp).toJSONString());
        } catch (ProcCallException pce) {
            pce.printStackTrace();
            threw = true;
        }
        assertTrue("Bad class jar should have thrown", threw);
        threw = false;
        boom = new InMemoryJarfile();
        comp = new VoltCompiler(false);
        comp.addClassToJar(boom, org.voltdb_testprocs.updateclasses.BadClassLoadClass.class);
        try {
            resp = m_client.callProcedure("@UpdateClasses", boom.getFullJarBytes(), null);
            System.out.println(((ClientResponseImpl) resp).toJSONString());
        } catch (ProcCallException pce) {
            pce.printStackTrace();
            threw = true;
        }
        assertTrue("Bad class jar should have thrown", threw);
    } finally {
        teardownSystem();
    }
}

Example 5 with VoltCompiler

use of org.voltdb.compiler.VoltCompiler in project voltdb by VoltDB.

the class TestUpdateClasses method testDeleteClasses.

// Delete tests:
// single file match
// * match
// ** match
// comma-separated matches
// combine new jarfile with deleted stuff
// deleting inner classes
@Test
public void testDeleteClasses() throws Exception {
    System.out.println("\n\n-----\n testCollidingProc \n-----\n\n");
    String pathToCatalog = Configuration.getPathToCatalogForTest("updateclasses.jar");
    String pathToDeployment = Configuration.getPathToCatalogForTest("updateclasses.xml");
    VoltProjectBuilder builder = new VoltProjectBuilder();
    builder.addLiteralSchema("-- Don't care");
    builder.setUseDDLSchema(true);
    boolean success = builder.compile(pathToCatalog, 2, 1, 0);
    assertTrue("Schema compilation failed", success);
    MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
    // This is maybe cheating a little bit?
    InMemoryJarfile jarfile = new InMemoryJarfile();
    for (Class<?> clazz : PROC_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    for (Class<?> clazz : EXTRA_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    for (Class<?> clazz : COLLIDING_CLASSES) {
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(jarfile, clazz);
    }
    try {
        VoltDB.Configuration config = new VoltDB.Configuration();
        config.m_pathToCatalog = pathToCatalog;
        config.m_pathToDeployment = pathToDeployment;
        startSystem(config);
        ClientResponse resp;
        // Make sure we're clean
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        assertEquals(0, resp.getResults()[0].getRowCount());
        // Add the jarfile we built
        resp = m_client.callProcedure("@UpdateClasses", jarfile.getFullJarBytes(), null);
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        assertEquals(PROC_CLASSES.length + EXTRA_CLASSES.length + COLLIDING_CLASSES.length, resp.getResults()[0].getRowCount());
        // remove one class
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[0].getCanonicalName()));
        resp = m_client.callProcedure("@UpdateClasses", null, PROC_CLASSES[0].getCanonicalName());
        assertFalse(findClassInSystemCatalog(PROC_CLASSES[0].getCanonicalName()));
        // remove everything under fullddlfeatures
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[1].getCanonicalName()));
        resp = m_client.callProcedure("@UpdateClasses", null, "org.voltdb_testprocs.fullddlfeatures.*");
        assertFalse(findClassInSystemCatalog(COLLIDING_CLASSES[0].getCanonicalName()));
        assertFalse(findClassInSystemCatalog(COLLIDING_CLASSES[1].getCanonicalName()));
        // Remove everything left
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[1].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(EXTRA_CLASSES[0].getCanonicalName()));
        resp = m_client.callProcedure("@UpdateClasses", null, "org.voltdb**");
        assertFalse(findClassInSystemCatalog(PROC_CLASSES[1].getCanonicalName()));
        assertFalse(findClassInSystemCatalog(EXTRA_CLASSES[0].getCanonicalName()));
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        assertEquals(0, resp.getResults()[0].getRowCount());
        // put everything back
        // Add the jarfile we built
        resp = m_client.callProcedure("@UpdateClasses", jarfile.getFullJarBytes(), null);
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        assertEquals(PROC_CLASSES.length + EXTRA_CLASSES.length + COLLIDING_CLASSES.length, resp.getResults()[0].getRowCount());
        // delete the common simple names from both packages simultaneously
        resp = m_client.callProcedure("@UpdateClasses", null, "**testImportProc   , **testCreateProcFromClassProc");
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        // should be the only thing left
        assertEquals(1, resp.getResults()[0].getRowCount());
        assertTrue(findClassInSystemCatalog(EXTRA_CLASSES[0].getCanonicalName()));
        // make a jar without the extra
        InMemoryJarfile jarfile2 = new InMemoryJarfile();
        for (Class<?> clazz : PROC_CLASSES) {
            VoltCompiler comp = new VoltCompiler(false);
            comp.addClassToJar(jarfile2, clazz);
        }
        for (Class<?> clazz : COLLIDING_CLASSES) {
            VoltCompiler comp = new VoltCompiler(false);
            comp.addClassToJar(jarfile2, clazz);
        }
        // finally, delete what's left and put the new jar in simultaneously
        resp = m_client.callProcedure("@UpdateClasses", jarfile2.getFullJarBytes(), "**updateclasses.*");
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        // extra class should be gone, others installed
        assertEquals(PROC_CLASSES.length + COLLIDING_CLASSES.length, resp.getResults()[0].getRowCount());
        assertFalse(findClassInSystemCatalog(EXTRA_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[1].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[1].getCanonicalName()));
        // now add a class with inner classes
        InMemoryJarfile inner = new InMemoryJarfile();
        VoltCompiler comp = new VoltCompiler(false);
        comp.addClassToJar(inner, org.voltdb_testprocs.updateclasses.InnerClassesTestProc.class);
        resp = m_client.callProcedure("@UpdateClasses", inner.getFullJarBytes(), null);
        // old stuff should have survived
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[1].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[1].getCanonicalName()));
        // Did we get the new class and inner classes too?
        assertTrue(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc"));
        assertTrue(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc$InnerNotPublic"));
        assertTrue(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc$InnerWithConstructorArgs"));
        assertTrue(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc$InnerWithEasyConstructor"));
        assertTrue(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc$InnerWithNoConstructor"));
        // now just delete the parent class
        resp = m_client.callProcedure("@UpdateClasses", null, "org.voltdb_testprocs.updateclasses.InnerClassesTestProc");
        // old stuff should have survived
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        // Non-inner stuff should have survived
        assertEquals(PROC_CLASSES.length + COLLIDING_CLASSES.length, resp.getResults()[0].getRowCount());
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[1].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[1].getCanonicalName()));
        // Inner classes and parent gone
        assertFalse(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc"));
        assertFalse(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc$InnerNotPublic"));
        assertFalse(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc$InnerWithConstructorArgs"));
        assertFalse(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc$InnerWithEasyConstructor"));
        assertFalse(findClassInSystemCatalog("org.voltdb_testprocs.updateclasses.InnerClassesTestProc$InnerWithNoConstructor"));
        // Empty string has no effect
        resp = m_client.callProcedure("@UpdateClasses", null, "");
        // old stuff should have survived
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        // Non-inner stuff should have survived
        assertEquals(PROC_CLASSES.length + COLLIDING_CLASSES.length, resp.getResults()[0].getRowCount());
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[1].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[1].getCanonicalName()));
        // pattern that matches nothing has no effect
        resp = m_client.callProcedure("@UpdateClasses", null, "com.voltdb.*");
        // old stuff should have survived
        resp = m_client.callProcedure("@SystemCatalog", "CLASSES");
        // Non-inner stuff should have survived
        assertEquals(PROC_CLASSES.length + COLLIDING_CLASSES.length, resp.getResults()[0].getRowCount());
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(PROC_CLASSES[1].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[0].getCanonicalName()));
        assertTrue(findClassInSystemCatalog(COLLIDING_CLASSES[1].getCanonicalName()));
    } finally {
        teardownSystem();
    }
}