| /* |
| * Copyright 2014-present Facebook, Inc. |
| * |
| * 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.facebook.buck.junit; |
| |
| import static com.facebook.buck.testutil.OutputHelper.createBuckTestOutputLineRegex; |
| import static com.facebook.buck.testutil.RegexMatcher.containsRegex; |
| import static org.hamcrest.Matchers.containsString; |
| import static org.hamcrest.Matchers.greaterThan; |
| import static org.junit.Assert.assertThat; |
| |
| import com.facebook.buck.testutil.integration.DebuggableTemporaryFolder; |
| import com.facebook.buck.testutil.integration.ProjectWorkspace; |
| import com.facebook.buck.testutil.integration.TestDataHelper; |
| |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| import java.util.regex.Matcher; |
| import java.util.regex.Pattern; |
| |
| public class ClassStatementsTest { |
| |
| public static final int BEFORE_CLASS_EXPECTED_RUNTIME = 250; |
| |
| @Rule |
| public DebuggableTemporaryFolder temporaryFolder = new DebuggableTemporaryFolder(); |
| |
| @Test |
| public void shouldFailWhenBeforeClassThrows() throws IOException { |
| ProjectWorkspace workspace = TestDataHelper.createProjectWorkspaceForScenario( |
| this, "class_statements", temporaryFolder); |
| workspace.setUp(); |
| |
| ProjectWorkspace.ProcessResult result = workspace.runBuckCommand("test", "--all"); |
| result.assertTestFailure("Tests should fail"); |
| |
| String stderr = result.getStderr(); |
| assertThat("Explanatory exception output is present", stderr, containsString("BOOM!")); |
| |
| assertThat("Some tests still pass", stderr, containsRegex(createBuckTestOutputLineRegex( |
| "PASS", 3, 0, 0, "com.example.EverythingOKTest"))); |
| |
| assertThat(stderr, containsRegex(createBuckTestOutputLineRegex( |
| "FAIL", 0, 0, 1, "com.example.HasBeforeClassFailure"))); |
| |
| Pattern failPattern = Pattern.compile("^FAIL +(\\d+)ms", Pattern.MULTILINE); |
| Matcher matcher = failPattern.matcher(stderr); |
| matcher.find(); |
| int actualRuntime = Integer.parseInt(matcher.group(1)); |
| assertThat("Reasonable runtime was guessed", |
| actualRuntime, |
| greaterThan(BEFORE_CLASS_EXPECTED_RUNTIME)); |
| } |
| |
| } |