| /* |
| * Copyright 2017 The Bazel Authors. All rights reserved. |
| * |
| * 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. |
| */ |
| package com.google.idea.blaze.java.run; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.google.idea.blaze.base.BlazeIntegrationTestCase; |
| import com.google.idea.blaze.base.ideinfo.TargetIdeInfo; |
| import com.google.idea.blaze.base.model.primitives.WorkspacePath; |
| import com.intellij.psi.PsiFile; |
| import java.io.File; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Integration tests for {@link JUnitTestHeuristic}. */ |
| @RunWith(JUnit4.class) |
| public class JUnitTestHeuristicTest extends BlazeIntegrationTestCase { |
| |
| @Before |
| public final void doSetup() { |
| // required for IntelliJ to recognize annotations, JUnit version, etc. |
| workspace.createPsiFile( |
| new WorkspacePath("org/junit/runner/RunWith.java"), |
| "package org.junit.runner;" |
| + "public @interface RunWith {" |
| + " Class<? extends Runner> value();" |
| + "}"); |
| workspace.createPsiFile( |
| new WorkspacePath("org/junit/Test"), "package org.junit;", "public @interface Test {}"); |
| workspace.createPsiFile( |
| new WorkspacePath("org/junit/runners/JUnit4"), |
| "package org.junit.runners;", |
| "public class JUnit4 {}"); |
| } |
| |
| @Test |
| public void testMatchesJunit4Annotation() { |
| PsiFile psiFile = |
| workspace.createPsiFile( |
| new WorkspacePath("java/com/google/lib/JavaClass.java"), |
| "package com.google.lib;", |
| "import org.junit.Test;", |
| "import org.junit.runner.RunWith;", |
| "import org.junit.runners.JUnit4;", |
| "@RunWith(JUnit4.class)", |
| "public class JavaClass {", |
| " @Test", |
| " public void testMethod1() {}", |
| " @Test", |
| " public void testMethod2() {}", |
| "}"); |
| File file = new File(psiFile.getVirtualFile().getPath()); |
| TargetIdeInfo target = |
| TargetIdeInfo.builder().setLabel("//foo:AllJUnit4Tests").setKind("java_test").build(); |
| assertThat(new JUnitTestHeuristic().matchesSource(getProject(), target, psiFile, file, null)) |
| .isTrue(); |
| } |
| |
| @Test |
| public void testIgnoresJunit4AnnotationIfTargetNameDoesNotMatch() { |
| PsiFile psiFile = |
| workspace.createPsiFile( |
| new WorkspacePath("java/com/google/lib/JavaClass.java"), |
| "package com.google.lib;", |
| "import org.junit.Test;", |
| "import org.junit.runner.RunWith;", |
| "import org.junit.runners.JUnit4;", |
| "@RunWith(JUnit4.class)", |
| "public class JavaClass {", |
| " @Test", |
| " public void testMethod1() {}", |
| " @Test", |
| " public void testMethod2() {}", |
| "}"); |
| File file = new File(psiFile.getVirtualFile().getPath()); |
| TargetIdeInfo target = |
| TargetIdeInfo.builder().setLabel("//foo:unrelatedName").setKind("java_test").build(); |
| assertThat(new JUnitTestHeuristic().matchesSource(getProject(), target, psiFile, file, null)) |
| .isFalse(); |
| } |
| |
| @Test |
| public void testNonJavaFileDoesNotMatch() { |
| PsiFile psiFile = workspace.createPsiFile(new WorkspacePath("foo/script_test.py")); |
| File file = new File(psiFile.getVirtualFile().getPath()); |
| TargetIdeInfo target = |
| TargetIdeInfo.builder().setLabel("//foo:unrelatedName").setKind("py_test").build(); |
| assertThat(new JUnitTestHeuristic().matchesSource(getProject(), target, psiFile, file, null)) |
| .isFalse(); |
| } |
| |
| @Test |
| public void testNullPsiFileDoesNotMatch() { |
| File file = new File("foo/script_test.py"); |
| TargetIdeInfo target = |
| TargetIdeInfo.builder().setLabel("//foo:unrelatedName").setKind("py_test").build(); |
| assertThat(new JUnitTestHeuristic().matchesSource(getProject(), target, null, file, null)) |
| .isFalse(); |
| } |
| |
| @Test |
| public void testJunit4SourceDoesNotMatchJunit3TargetName() { |
| PsiFile psiFile = |
| workspace.createPsiFile( |
| new WorkspacePath("java/com/google/lib/JavaClass.java"), |
| "package com.google.lib;", |
| "import org.junit.Test;", |
| "import org.junit.runner.RunWith;", |
| "import org.junit.runners.JUnit4;", |
| "@RunWith(JUnit4.class)", |
| "public class JavaClass {", |
| " @Test", |
| " public void testMethod1() {}", |
| " @Test", |
| " public void testMethod2() {}", |
| "}"); |
| File file = new File(psiFile.getVirtualFile().getPath()); |
| TargetIdeInfo target = |
| TargetIdeInfo.builder().setLabel("//foo:AllJUnit3Tests").setKind("java_test").build(); |
| assertThat(new JUnitTestHeuristic().matchesSource(getProject(), target, psiFile, file, null)) |
| .isFalse(); |
| } |
| } |