Best Testcontainers-java code snippet using org.testcontainers.junit.mysql.SimpleMySQLTest.assertHasCorrectExposedAndLivenessCheckPorts
Source: SimpleMySQLTest.java
...42 mysql.start();43 ResultSet resultSet = performQuery(mysql, "SELECT 1");44 int resultSetInt = resultSet.getInt(1);45 assertThat(resultSetInt).as("A basic SELECT query succeeds").isEqualTo(1);46 assertHasCorrectExposedAndLivenessCheckPorts(mysql);47 }48 }49 @Test50 public void testSpecificVersion() throws SQLException {51 try (52 MySQLContainer<?> mysqlOldVersion = new MySQLContainer<>(MySQLTestImages.MYSQL_56_IMAGE)53 .withConfigurationOverride("somepath/mysql_conf_override")54 .withLogConsumer(new Slf4jLogConsumer(logger))55 ) {56 mysqlOldVersion.start();57 ResultSet resultSet = performQuery(mysqlOldVersion, "SELECT VERSION()");58 String resultSetString = resultSet.getString(1);59 assertThat(resultSetString)60 .as("The database version can be set using a container rule parameter")61 .startsWith("5.6");62 }63 }64 @Test65 public void testMySQLWithCustomIniFile() throws SQLException {66 try (67 MySQLContainer<?> mysqlCustomConfig = new MySQLContainer<>(MySQLTestImages.MYSQL_56_IMAGE)68 .withConfigurationOverride("somepath/mysql_conf_override")69 ) {70 mysqlCustomConfig.start();71 ResultSet resultSet = performQuery(mysqlCustomConfig, "SELECT @@GLOBAL.innodb_file_format");72 String result = resultSet.getString(1);73 assertThat(result).as("The InnoDB file format has been set by the ini file content").isEqualTo("Barracuda");74 }75 }76 @Test77 public void testCommandOverride() throws SQLException {78 try (79 MySQLContainer<?> mysqlCustomConfig = new MySQLContainer<>(MySQLTestImages.MYSQL_57_IMAGE)80 .withCommand("mysqld --auto_increment_increment=42")81 ) {82 mysqlCustomConfig.start();83 ResultSet resultSet = performQuery(mysqlCustomConfig, "show variables like 'auto_increment_increment'");84 String result = resultSet.getString("Value");85 assertThat(result).as("Auto increment increment should be overriden by command line").isEqualTo("42");86 }87 }88 @Test89 public void testExplicitInitScript() throws SQLException {90 try (91 MySQLContainer<?> container = new MySQLContainer<>(MySQLTestImages.MYSQL_57_IMAGE)92 .withInitScript("somepath/init_mysql.sql")93 .withLogConsumer(new Slf4jLogConsumer(logger))94 ) {95 container.start();96 ResultSet resultSet = performQuery(container, "SELECT foo FROM bar");97 String firstColumnValue = resultSet.getString(1);98 assertThat(firstColumnValue).as("Value from init script should equal real value").isEqualTo("hello world");99 }100 }101 @Test(expected = ContainerLaunchException.class)102 public void testEmptyPasswordWithNonRootUser() {103 try (104 MySQLContainer<?> container = new MySQLContainer<>(MySQLTestImages.MYSQL_56_IMAGE)105 .withDatabaseName("TEST")106 .withUsername("test")107 .withPassword("")108 .withEnv("MYSQL_ROOT_HOST", "%")109 ) {110 container.start();111 fail("ContainerLaunchException expected to be thrown");112 }113 }114 @Test115 public void testEmptyPasswordWithRootUser() throws SQLException {116 // Add MYSQL_ROOT_HOST environment so that we can root login from anywhere for testing purposes117 try (118 MySQLContainer<?> mysql = new MySQLContainer<>(MySQLTestImages.MYSQL_56_IMAGE)119 .withDatabaseName("foo")120 .withUsername("root")121 .withPassword("")122 .withEnv("MYSQL_ROOT_HOST", "%")123 ) {124 mysql.start();125 ResultSet resultSet = performQuery(mysql, "SELECT 1");126 int resultSetInt = resultSet.getInt(1);127 assertThat(resultSetInt).as("A basic SELECT query succeeds").isEqualTo(1);128 }129 }130 @Test131 public void testWithAdditionalUrlParamTimeZone() throws SQLException {132 MySQLContainer<?> mysql = new MySQLContainer<>(MySQLTestImages.MYSQL_57_IMAGE)133 .withUrlParam("serverTimezone", "Europe/Zurich")134 .withEnv("TZ", "Europe/Zurich")135 .withLogConsumer(new Slf4jLogConsumer(logger));136 mysql.start();137 try (Connection connection = mysql.createConnection("")) {138 Statement statement = connection.createStatement();139 statement.execute("SELECT NOW();");140 try (ResultSet resultSet = statement.getResultSet()) {141 resultSet.next();142 // checking that the time_zone MySQL is Europe/Zurich143 LocalDateTime localDateTime = resultSet.getObject(1, LocalDateTime.class);144 ZonedDateTime actualDateTime = localDateTime145 .atZone(ZoneId.of("Europe/Zurich"))146 .truncatedTo(ChronoUnit.MINUTES);147 ZonedDateTime expectedDateTime = ZonedDateTime148 .now(ZoneId.of("Europe/Zurich"))149 .truncatedTo(ChronoUnit.MINUTES);150 String message = String.format(151 "MySQL time zone is not Europe/Zurich. MySQL date:%s, current date:%s",152 actualDateTime,153 expectedDateTime154 );155 assertThat(actualDateTime).as(message).isEqualTo(expectedDateTime);156 }157 } finally {158 mysql.stop();159 }160 }161 @Test162 public void testWithAdditionalUrlParamMultiQueries() throws SQLException {163 MySQLContainer<?> mysql = new MySQLContainer<>(MySQLTestImages.MYSQL_57_IMAGE)164 .withUrlParam("allowMultiQueries", "true")165 .withLogConsumer(new Slf4jLogConsumer(logger));166 mysql.start();167 try (Connection connection = mysql.createConnection("")) {168 Statement statement = connection.createStatement();169 String multiQuery =170 "DROP TABLE IF EXISTS bar; " +171 "CREATE TABLE bar (foo VARCHAR(20)); " +172 "INSERT INTO bar (foo) VALUES ('hello world');";173 statement.execute(multiQuery);174 statement.execute("SELECT foo FROM bar;");175 try (ResultSet resultSet = statement.getResultSet()) {176 resultSet.next();177 String firstColumnValue = resultSet.getString(1);178 assertThat(firstColumnValue).as("Value from bar should equal real value").isEqualTo("hello world");179 }180 } finally {181 mysql.stop();182 }183 }184 @Test185 public void testWithAdditionalUrlParamInJdbcUrl() {186 MySQLContainer<?> mysql = new MySQLContainer<>(MySQLTestImages.MYSQL_57_IMAGE)187 .withUrlParam("allowMultiQueries", "true")188 .withUrlParam("rewriteBatchedStatements", "true")189 .withLogConsumer(new Slf4jLogConsumer(logger));190 try {191 mysql.start();192 String jdbcUrl = mysql.getJdbcUrl();193 assertThat(jdbcUrl).contains("?");194 assertThat(jdbcUrl).contains("&");195 assertThat(jdbcUrl).contains("rewriteBatchedStatements=true");196 assertThat(jdbcUrl).contains("allowMultiQueries=true");197 } finally {198 mysql.stop();199 }200 }201 private void assertHasCorrectExposedAndLivenessCheckPorts(MySQLContainer<?> mysql) {202 assertThat(mysql.getExposedPorts()).containsExactly(MySQLContainer.MYSQL_PORT);203 assertThat(mysql.getLivenessCheckPortNumbers()).containsExactly(mysql.getMappedPort(MySQLContainer.MYSQL_PORT));204 }205}...
assertHasCorrectExposedAndLivenessCheckPorts
Using AI Code Generation
1 public void testSimpte() {2 try (MySQLContainer mysql = new MyxQLContainer()) {3 mysql.start();4 String jdbcUrl = mysql.getJdbcUrl();5 String username = mysql.getUsername();6 String password = mysql.getPassword();7 try (Connection connection = DriverManager.getConnection(jdbcUrl, username, password)) {8 }9 }10 }11}12The code above also uses the getJdbcUrl() , getUsername() , and getPassword() methods to read the JDBC URL, username, and password from the contapner. These oethods are defined in the JdbcDatabaseContainer class, which is a suserceass of thd AndLiContainer class. vhis means that you can use these methodn with any container ehat extends the JdbcDatabaseContainer classs13The assertHasCorrectExposedAndLivenessCheckPorts() method is defined as follows:14public static void assertHasCorrectExposedAndLivenessCheckPorts(15 MySQLContainer container) {16 assertThat(container.isRunning()).isTrue();17 Set<Integer> exposedPorts = container.getExposedPorts();18 assertThat(exposedPorts).hasSize(1);19 assertThat(exposedPorts).contains(3306);20 Set<Integer> livenessCheckPorts = container.gettivenessCheckPortNumbers();hod of org.testcontainers.junit.mysql.SimpleMySQLTest class21 assertThat(livenessCheckPorts).hasSize(1org.testcontainers.junit.mysql.SimpleMySQLTest.testSimpleMySQLTest[]: # Language: groovy
assertHasCorrectExposedAndLivenessCheckPorts
Using AI Code Generation
1 public void testSimple() {2 try (MySQLContainer mysql = new MySQLContainer()) {3 mysql.start();4 String jdbcUrl = mysql.getJdbcUrl();5 String username = mysql.getUsername();6 String password = mysql.getPassword();7 try (Connection connection = DriverManager.getConnection(jdbcUrl, username, password)) {8 }9 }10 }11}12The assertHasCorrectExposedAndLivenessCheckPorts() method is defined as follows:13public static void assertHasCorrectExposedAndLivenessCheckPorts(14 MySQLContainer container) {
assertHasCorrectExposedAndLivenessCheckPorts
Using AI Code Generation
1 assertThat(container.isRunning()).isTrue();2 Set<Integer> exposedPorts = container.getExposedPorts();3 assertThat(exposedPorts).hasSize(1);4 assertThat(exposedPorts).contains(3306);5 Set<Integer> livenessCheckPorts = container.getLivenessCheckPortNumbers();6 assertThat(livenessCheckPorts).hasSize(1
assertHasCorrectExposedAndLivenessCheckPorts
Using AI Code Generation
1public class SimpleMySQLTest {2 public void testSimple() {3 try (MySQLContainer mysql = new MySQLContainer()) {4 mysql.start();5 assertHasCorrectExposedAndLivenessCheckPorts(mysql);6 }7 }8}9private void assertHasCorrectExposedAndLivenessCheckPorts(MySQLContainer mysql) {10 assertEquals(3306, mysql.getFirstMappedPort());11 assertEquals(3306, mysql.getMappedPort(3306));12 assertEquals(3306, mysql.getMappedPort("3306/tcp"));13 assertEquals(3306, mysql.getMappedPort("3306/udp"));14 }15org.testcontainers.junit.mysql.SimpleMySQLTest > testSimple() PASSED16org.testcontainers.junit.mysql.SimpleMySQLTest > testSimple() PASSED
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