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ProjectTest.java
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ProjectTest.java
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/*
* Copyright 2003-2011 JetBrains s.r.o.
*
* Licensed 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
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import com.intellij.ide.IdeEventQueue;
import jetbrains.mps.TestMain;
import jetbrains.mps.ide.ThreadUtils;
import jetbrains.mps.internal.collections.runtime.IterableUtils;
import jetbrains.mps.project.IModule;
import jetbrains.mps.project.Project;
import jetbrains.mps.project.Solution;
import jetbrains.mps.smodel.*;
import jetbrains.mps.testbench.MpsMakeHelper;
import jetbrains.mps.testbench.ProjectTestHelper;
import jetbrains.mps.testbench.ProjectTestHelper.Token;
import jetbrains.mps.testbench.junit.Order;
import jetbrains.mps.testbench.junit.runners.WatchingParameterized;
import jetbrains.mps.util.Computable;
import org.junit.*;
import org.junit.rules.TestName;
import org.junit.rules.TestWatchman;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized.Parameters;
import org.junit.runners.model.FrameworkMethod;
import org.junit.runners.model.TestClass;
import java.io.File;
import java.util.*;
/**
* User: fyodor
* Date: Aug 19, 2010
*/
@RunWith(WatchingParameterized.class)
public class ProjectTest {
public static String PROJECT = "/MPS.mpr";
private static ProjectTestHelper HELPER;
private static List<FrameworkMethod> METHODS = new TestClass(ProjectTest.class).getAnnotatedMethods(Test.class);
private static Project mpsProject;
public static class Fixture {
String fixtureId;
Token token;
List<FrameworkMethod> methods = new ArrayList<FrameworkMethod>();
Fixture(IModule module, Project project) {
fixtureId = getFixtureId(module, project);
this.token = HELPER.getToken(module, project);
methods.addAll(METHODS);
}
private String getFixtureId(IModule module, Project project) {
String suffix;
if (module instanceof Language) {
suffix = " [lang]";
} else if (module instanceof Solution) {
suffix = " [solution]";
} else {
suffix = " [" + module.getClass().getSimpleName() + "]";
}
return module.getModuleFqName() + suffix;
// String modulePath = module.getDescriptorFile().getPath();
// String projectBaseDir = project.getBaseDir().getPath();
// if (modulePath.startsWith(projectBaseDir)) {
// modulePath = modulePath.substring(projectBaseDir.length());
// }
// return modulePath;
}
void after(FrameworkMethod mth) {
methods.remove(mth);
if (methods.size() == 0) {
HELPER.cleanUp(token);
}
}
@Override
public String toString() {
return fixtureId;
}
}
@Parameters
public static List<Object[]> FIXTURES() {
HELPER = new ProjectTestHelper();
HELPER.setMacro("samples_home", System.getProperty("user.dir") + "/samples");
List<Object[]> fixtures = new ArrayList<Object[]>();
mpsProject = TestMain.loadProject(new File(System.getProperty("user.dir") + PROJECT));
Set<IModule> allModules = ModelAccess.instance().runReadAction(new Computable<Set<IModule>>() {
@Override
public Set<IModule> compute() {
return MPSModuleRepository.getInstance().getAllModules();
}
});
List<IModule> mlist=new ArrayList<IModule>(allModules);
Collections.sort(mlist, new Comparator<IModule>() {
@Override
public int compare(IModule m1, IModule m2) {
String fqName1 = m1.getModuleFqName();
String fqName2 = m2.getModuleFqName();
return fqName1.compareTo(fqName2);
}
});
for (IModule module : mlist) {
if (!needsGeneration(module) || module instanceof Generator) continue;
fixtures.add(new Object[]{new Fixture(module, mpsProject)});
}
return fixtures;
}
private static boolean needsGeneration(IModule module) {
for (SModelDescriptor descriptor : module.getOwnModelDescriptors()) {
if (descriptor.isGeneratable()) return true;
}
return false;
}
private final Fixture fixture;
@BeforeClass
public static void make() throws Exception {
new MpsMakeHelper().make();
ThreadUtils.runInUIThreadAndWait(new Runnable() {
public void run() {
IdeEventQueue.getInstance().flushQueue();
System.gc();
}
});
}
@AfterClass
public static void disposeProject() {
ThreadUtils.runInUIThreadAndWait(new Runnable() {
public void run() {
mpsProject.dispose();
IdeEventQueue.getInstance().flushQueue();
System.gc();
}
});
// magic
ModelAccess.instance().flushEventQueue();
ThreadUtils.runInUIThreadAndWait(new Runnable() {
public void run() {
IdeEventQueue.getInstance().flushQueue();
}
});
HELPER.dispose();
}
public ProjectTest(Fixture fix) {
this.fixture = fix;
}
@Rule
public TestName name = new TestName();
@Rule
public TestWatchman watchman = new TestWatchman() {
@Override
public void finished(FrameworkMethod method) {
fixture.after(method);
}
};
@Test
@Order(1)
public void buildModule() throws Exception {
if (!HELPER.build(fixture.token)) {
List<String> errors = HELPER.buildErrors(fixture.token);
Assert.assertTrue("Build errors:\n" + IterableUtils.join(errors, "\n"), errors.isEmpty());
List<String> warns = HELPER.buildWarns(fixture.token);
Assert.assertTrue("Build warnings:\n" + IterableUtils.join(warns, "\n"), warns.isEmpty());
}
}
@Test
@Order(2)
public void diffModule() throws Exception {
List<String> diffReport = HELPER.getDiffReport(fixture.token);
Assert.assertTrue("Difference:\n" + IterableUtils.join(diffReport, "\n"), diffReport.isEmpty());
}
// @Test
@Order(4)
public void testProject() throws Exception {
HELPER.test(fixture.token);
}
}