| // Copyright (C) 2017 Ericsson |
| // |
| // 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.ericsson.gerrit.plugins.highavailability; |
| |
| 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 com.google.inject.ProvisionException; |
| import java.io.File; |
| import java.io.IOException; |
| import java.nio.file.Path; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.TemporaryFolder; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.junit.MockitoJUnitRunner; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class ModuleTest { |
| |
| private static String PLUGIN_NAME = "somePluginName"; |
| |
| @Mock private PluginConfigFactory pluginConfigFactoryMock; |
| |
| @Mock private PluginConfig pluginConfigMock; |
| |
| @Rule public TemporaryFolder tempFolder = new TemporaryFolder(); |
| |
| private Module module; |
| |
| @Before |
| public void setUp() { |
| when(pluginConfigFactoryMock.getFromGerritConfig(PLUGIN_NAME, true)) |
| .thenReturn(pluginConfigMock); |
| module = new Module(); |
| } |
| |
| @Test(expected = ProvisionException.class) |
| public void shouldThrowExceptionIfSharedDirectoryNotConfigured() throws IOException { |
| module.getSharedDirectory(pluginConfigFactoryMock, PLUGIN_NAME); |
| } |
| |
| @Test |
| public void shouldReturnConfiguredSharedDirectory() throws IOException { |
| File configuredDirectory = tempFolder.newFolder(); |
| when(pluginConfigMock.getString("sharedDirectory")) |
| .thenReturn(configuredDirectory.getAbsolutePath()); |
| |
| Path sharedDirectory = module.getSharedDirectory(pluginConfigFactoryMock, PLUGIN_NAME); |
| assertThat(sharedDirectory.toString()).isEqualTo(configuredDirectory.toString()); |
| } |
| |
| @Test |
| public void shouldCreateSharedDirectoryIfItDoesNotExist() throws IOException { |
| File configuredDirectory = tempFolder.newFolder(); |
| assertThat(configuredDirectory.delete()).isTrue(); |
| when(pluginConfigMock.getString("sharedDirectory")) |
| .thenReturn(configuredDirectory.getAbsolutePath()); |
| |
| Path sharedDirectory = module.getSharedDirectory(pluginConfigFactoryMock, PLUGIN_NAME); |
| assertThat(sharedDirectory.toFile().exists()).isTrue(); |
| } |
| |
| @Test(expected = IOException.class) |
| public void shouldThrowAnExceptionIfAnErrorOccurCreatingSharedDirectory() throws IOException { |
| File configuredDirectory = tempFolder.newFile(); |
| when(pluginConfigMock.getString("sharedDirectory")) |
| .thenReturn(configuredDirectory.getAbsolutePath()); |
| |
| module.getSharedDirectory(pluginConfigFactoryMock, PLUGIN_NAME); |
| } |
| } |