| /* |
| * 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.producers; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.google.common.base.Joiner; |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.collect.ImmutableMap; |
| import com.google.idea.blaze.base.BlazeIntegrationTestCase; |
| import com.google.idea.blaze.base.model.primitives.WorkspacePath; |
| import com.intellij.execution.Location; |
| import com.intellij.execution.PsiLocation; |
| import com.intellij.execution.junit2.PsiMemberParameterizedLocation; |
| import com.intellij.psi.PsiClass; |
| import com.intellij.psi.PsiClassOwner; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.PsiMethod; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** |
| * Integration tests for {@link BlazeJUnitTestFilterFlags}. The functionality that relies on |
| * PsiElements, so can't go in the unit tests. |
| */ |
| @RunWith(JUnit4.class) |
| public class BlazeJUnitTestFilterFlagsIntegrationTest 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 testParameterizedMethods() { |
| PsiFile javaFile = |
| 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() {}", |
| "}"); |
| PsiClass javaClass = ((PsiClassOwner) javaFile).getClasses()[0]; |
| |
| PsiMethod method1 = javaClass.findMethodsByName("testMethod1", false)[0]; |
| Location<?> location1 = |
| new PsiMemberParameterizedLocation(getProject(), method1, javaClass, "[param]"); |
| |
| PsiMethod method2 = javaClass.findMethodsByName("testMethod2", false)[0]; |
| Location<?> location2 = |
| new PsiMemberParameterizedLocation(getProject(), method2, javaClass, "[3]"); |
| |
| assertThat( |
| BlazeJUnitTestFilterFlags.testFilterForClassesAndMethods( |
| ImmutableMap.of(javaClass, ImmutableList.of(location1, location2)))) |
| .isEqualTo("com.google.lib.JavaClass#(testMethod1\\[param\\]|testMethod2\\[3\\])$"); |
| } |
| |
| @Test |
| public void testMultipleClassesWithParameterizedMethods() { |
| PsiFile javaFile1 = |
| workspace.createPsiFile( |
| new WorkspacePath("java/com/google/lib/JavaClass1.java"), |
| "package com.google.lib;", |
| "import org.junit.Test;", |
| "import org.junit.runner.RunWith;", |
| "import org.junit.runners.JUnit4;", |
| "@RunWith(JUnit4.class)", |
| "public class JavaClass1 {", |
| " @Test", |
| " public void testMethod1() {}", |
| " @Test", |
| " public void testMethod2() {}", |
| "}"); |
| PsiFile javaFile2 = |
| workspace.createPsiFile( |
| new WorkspacePath("java/com/google/lib/JavaClass2.java"), |
| "package com.google.lib;", |
| "import org.junit.Test;", |
| "import org.junit.runner.RunWith;", |
| "import org.junit.runners.JUnit4;", |
| "@RunWith(JUnit4.class)", |
| "public class JavaClass2 {", |
| " @Test", |
| " public void testMethod() {}", |
| "}"); |
| PsiClass javaClass1 = ((PsiClassOwner) javaFile1).getClasses()[0]; |
| |
| PsiMethod class1Method1 = javaClass1.findMethodsByName("testMethod1", false)[0]; |
| Location<?> class1Location1 = |
| new PsiMemberParameterizedLocation(getProject(), class1Method1, javaClass1, "[param]"); |
| |
| PsiMethod class1Method2 = javaClass1.findMethodsByName("testMethod2", false)[0]; |
| Location<?> class1Location2 = |
| new PsiMemberParameterizedLocation(getProject(), class1Method2, javaClass1, "[3]"); |
| |
| PsiClass javaClass2 = ((PsiClassOwner) javaFile2).getClasses()[0]; |
| PsiMethod class2Method = javaClass2.findMethodsByName("testMethod", false)[0]; |
| |
| assertThat( |
| BlazeJUnitTestFilterFlags.testFilterForClassesAndMethods( |
| ImmutableMap.of( |
| javaClass1, |
| ImmutableList.of(class1Location1, class1Location2), |
| javaClass2, |
| ImmutableList.of(new PsiLocation<>(class2Method))))) |
| .isEqualTo( |
| Joiner.on('|') |
| .join( |
| "com.google.lib.JavaClass1#(testMethod1\\[param\\]|testMethod2\\[3\\])$", |
| "com.google.lib.JavaClass2#testMethod$")); |
| } |
| } |