| // Copyright (C) 2021 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.serviceuser; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.Mockito.when; |
| |
| import com.google.gerrit.server.config.PluginConfig; |
| import com.google.gerrit.server.config.PluginConfigFactory; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.junit.MockitoJUnitRunner; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class BlockedNameFilterTest { |
| |
| private static String[] BLOCKED_NAMES = |
| new String[] { |
| "exact", "ex*act", "wild*", "^regex[0-9]+", "^ABC", "^[0-9]+$", "regex[0-9]+", "^⁋+" |
| }; |
| |
| private BlockedNameFilter blockedNameFilter; |
| |
| @Mock private PluginConfigFactory configFactory; |
| |
| @Mock private PluginConfig config; |
| |
| @Before |
| public void setup() { |
| when(configFactory.getFromGerritConfig("serviceuser")).thenReturn(config); |
| when(config.getStringList("block")).thenReturn(BLOCKED_NAMES); |
| blockedNameFilter = new BlockedNameFilter(configFactory, "serviceuser"); |
| } |
| |
| @Test |
| public void exactMatchIsBlocked() { |
| assertThat(blockedNameFilter.isBlocked("exact")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("ExAct")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("ex*act")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("regex[0-9]+")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("notexact")).isFalse(); |
| assertThat(blockedNameFilter.isBlocked("exxact")).isFalse(); |
| } |
| |
| @Test |
| public void wildcardMatchIsBlocked() { |
| assertThat(blockedNameFilter.isBlocked("wild")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("wildcard")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("Wilde")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("wil")).isFalse(); |
| } |
| |
| @Test |
| public void regexMatchIsBlocked() { |
| assertThat(blockedNameFilter.isBlocked("regex1")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("Regex1")).isTrue(); |
| |
| // Pattern matching is done at the beginning of the username |
| assertThat(blockedNameFilter.isBlocked("foo-regex1")).isFalse(); |
| |
| // Names with unicode characters can be blocked |
| assertThat(blockedNameFilter.isBlocked("⁋")).isTrue(); |
| |
| // Regex matches only complete name, when ending with '$'. |
| assertThat(blockedNameFilter.isBlocked("01234")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("01234abcd")).isFalse(); |
| |
| // Regex matches prefix without trailing '$' |
| assertThat(blockedNameFilter.isBlocked("regex1suffix")).isTrue(); |
| |
| // Uppercase regex matches case-insenstive |
| assertThat(blockedNameFilter.isBlocked("abc")).isTrue(); |
| assertThat(blockedNameFilter.isBlocked("ABC")).isTrue(); |
| } |
| } |