| // Copyright (C) 2017 The Android Open Source Project |
| // |
| // 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.googlesource.gerrit.plugins.uploadvalidator; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static com.googlesource.gerrit.plugins.uploadvalidator.TestUtils.EMPTY_PLUGIN_CONFIG; |
| |
| import com.google.common.collect.Lists; |
| import com.google.gerrit.server.git.validators.CommitValidationMessage; |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| import org.eclipse.jgit.api.errors.GitAPIException; |
| import org.eclipse.jgit.api.errors.NoFilepatternException; |
| import org.eclipse.jgit.revwalk.RevCommit; |
| import org.eclipse.jgit.revwalk.RevWalk; |
| import org.junit.Test; |
| |
| public class FileExtensionValidatorTest extends ValidatorTestCase { |
| private static final List<String> BLOCKED_EXTENSIONS_LC = |
| Lists.newArrayList("jpeg", "pdf", "zip", "exe", "tar.gz"); |
| private static final List<String> BLOCKED_EXTENSIONS_UC = |
| Lists.newArrayList("JPEG", "PDF", "ZIP", "EXE", "TAR.GZ"); |
| |
| private RevCommit makeCommit(RevWalk rw, List<String> blockedExtensions) |
| throws NoFilepatternException, IOException, GitAPIException { |
| Set<File> files = new HashSet<>(); |
| for (String extension : blockedExtensions) { |
| files.add(new File(repo.getDirectory().getParent(), "foo." + extension)); |
| } |
| // valid extensions |
| files.add(new File(repo.getDirectory().getParent(), "foo.java")); |
| files.add(new File(repo.getDirectory().getParent(), "foo.core.tmp")); |
| files.add(new File(repo.getDirectory().getParent(), "foo.c")); |
| files.add(new File(repo.getDirectory().getParent(), "foo.txt")); |
| return TestUtils.makeCommit(rw, repo, "Commit with empty test files.", files); |
| } |
| |
| @Test |
| public void testBlockedExtensions() throws Exception { |
| try (RevWalk rw = new RevWalk(repo)) { |
| RevCommit c = makeCommit(rw, BLOCKED_EXTENSIONS_LC); |
| List<CommitValidationMessage> m = |
| FileExtensionValidator.performValidation(repo, c, rw, BLOCKED_EXTENSIONS_LC); |
| List<String> expected = new ArrayList<>(); |
| for (String extension : BLOCKED_EXTENSIONS_LC) { |
| expected.add("ERROR: blocked file: foo." + extension); |
| } |
| assertThat(TestUtils.transformMessages(m)).containsExactlyElementsIn(expected); |
| } |
| } |
| |
| @Test |
| public void testBlockedExtensionsCaseInsensitive() throws Exception { |
| try (RevWalk rw = new RevWalk(repo)) { |
| RevCommit c = makeCommit(rw, BLOCKED_EXTENSIONS_UC); |
| List<CommitValidationMessage> m = |
| FileExtensionValidator.performValidation(repo, c, rw, BLOCKED_EXTENSIONS_LC); |
| List<String> expected = new ArrayList<>(); |
| for (String extension : BLOCKED_EXTENSIONS_UC) { |
| expected.add("ERROR: blocked file: foo." + extension); |
| } |
| assertThat(TestUtils.transformMessages(m)).containsExactlyElementsIn(expected); |
| } |
| } |
| |
| @Test |
| public void validatorInactiveWhenConfigEmpty() { |
| assertThat(FileExtensionValidator.isActive(EMPTY_PLUGIN_CONFIG)).isFalse(); |
| } |
| } |