| /* |
| * Copyright 2016 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 com.google.common.collect.ImmutableSet; |
| import com.google.idea.blaze.base.command.BlazeFlags; |
| import com.google.idea.blaze.base.model.primitives.Kind; |
| import com.google.idea.blaze.base.run.smrunner.BlazeTestEventsHandler; |
| import com.google.idea.blaze.base.run.smrunner.BlazeXmlSchema.TestSuite; |
| import com.google.idea.blaze.java.run.producers.BlazeJUnitTestFilterFlags; |
| import com.intellij.execution.Location; |
| import com.intellij.execution.testframework.JavaTestLocator; |
| import com.intellij.execution.testframework.sm.runner.SMTestLocator; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.text.StringUtil; |
| import com.intellij.psi.PsiClass; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiMethod; |
| import com.intellij.util.io.URLUtil; |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Map; |
| import javax.annotation.Nullable; |
| |
| /** Provides java-specific methods needed by the SM-runner test UI. */ |
| public class BlazeJavaTestEventsHandler implements BlazeTestEventsHandler { |
| |
| private static final ImmutableSet<Kind> HANDLED_KINDS = |
| ImmutableSet.of( |
| Kind.JAVA_TEST, |
| Kind.ANDROID_ROBOLECTRIC_TEST, |
| Kind.GWT_TEST, |
| Kind.SCALA_TEST, |
| Kind.SCALA_JUNIT_TEST); |
| |
| @Override |
| public boolean handlesKind(@Nullable Kind kind) { |
| return HANDLED_KINDS.contains(kind); |
| } |
| |
| /** Overridden to support parameterized tests, which use nested test_suite XML elements. */ |
| @Override |
| public boolean ignoreSuite(@Nullable Kind kind, TestSuite suite) { |
| if (suite.testSuites.isEmpty()) { |
| return false; |
| } |
| for (TestSuite child : suite.testSuites) { |
| // target/class names are fully-qualified; unqualified names denote parameterized methods |
| if (child.name != null && !child.name.contains(".")) { |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| @Override |
| public SMTestLocator getTestLocator() { |
| return JavaTestLocator.INSTANCE; |
| } |
| |
| @Override |
| public String suiteLocationUrl(@Nullable Kind kind, String name) { |
| return JavaTestLocator.SUITE_PROTOCOL + URLUtil.SCHEME_SEPARATOR + name; |
| } |
| |
| @Override |
| public String testLocationUrl( |
| @Nullable Kind kind, String parentSuite, String name, @Nullable String classname) { |
| if (classname == null) { |
| return null; |
| } |
| String classComponent = JavaTestLocator.TEST_PROTOCOL + URLUtil.SCHEME_SEPARATOR + classname; |
| String parameterComponent = extractParameterComponent(name); |
| if (parameterComponent != null) { |
| return classComponent + "." + parentSuite + parameterComponent; |
| } |
| return classComponent + "." + name; |
| } |
| |
| @Nullable |
| private static String extractParameterComponent(String name) { |
| if (name.startsWith("[") && name.contains("]")) { |
| return name.substring(0, name.indexOf(']') + 1); |
| } |
| return null; |
| } |
| |
| @Override |
| public String suiteDisplayName(@Nullable Kind kind, String rawName) { |
| String name = StringUtil.trimEnd(rawName, '.'); |
| int lastPointIx = name.lastIndexOf('.'); |
| return lastPointIx != -1 ? name.substring(lastPointIx + 1, name.length()) : name; |
| } |
| |
| @Nullable |
| @Override |
| public String getTestFilter(Project project, List<Location<?>> testLocations) { |
| Map<PsiClass, Collection<Location<?>>> failedClassesAndMethods = new HashMap<>(); |
| for (Location<?> location : testLocations) { |
| appendTest(failedClassesAndMethods, location); |
| } |
| String filter = |
| BlazeJUnitTestFilterFlags.testFilterForClassesAndMethods(failedClassesAndMethods); |
| return filter != null ? BlazeFlags.TEST_FILTER + "=" + filter : null; |
| } |
| |
| private static void appendTest(Map<PsiClass, Collection<Location<?>>> map, Location<?> location) { |
| PsiElement psi = location.getPsiElement(); |
| if (psi instanceof PsiClass) { |
| map.computeIfAbsent((PsiClass) psi, k -> new HashSet<>()); |
| return; |
| } |
| if (!(psi instanceof PsiMethod)) { |
| return; |
| } |
| PsiClass psiClass = ((PsiMethod) psi).getContainingClass(); |
| if (psiClass == null) { |
| return; |
| } |
| map.computeIfAbsent(psiClass, k -> new HashSet<>()).add(location); |
| } |
| } |