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How to use testInitFunctionCapture method of org.testcontainers.jdbc.ConnectionUrlTest class

Best Testcontainers-java code snippet using org.testcontainers.jdbc.ConnectionUrlTest.testInitFunctionCapture

Source:ConnectionUrlTest.java

...45        url.getContainerParameters().remove("TC_INITSCRIPT");46        url.getQueryParameters().remove("a");47    }48    @Test49    public void testInitFunctionCapture() {50        String urlString = "jdbc:tc:mysql:5.6.23://somehostname:3306/databasename?a=b&c=d&TC_INITFUNCTION=org.testcontainers.jdbc.JDBCDriverTest::sampleInitFunction";51        ConnectionUrl url = ConnectionUrl.newInstance(urlString);52        assertTrue("Init Function parameter exists", url.getInitFunction().isPresent());53        assertEquals("Init function class is as expected", "org.testcontainers.jdbc.JDBCDriverTest", url.getInitFunction().get().getClassName());54        assertEquals("Init function class is as expected", "sampleInitFunction", url.getInitFunction().get().getMethodName());55    }56    @Test57    public void testDaemonCapture() {58        String urlString = "jdbc:tc:mysql:5.6.23://somehostname:3306/databasename?a=b&c=d&TC_DAEMON=true";59        ConnectionUrl url = ConnectionUrl.newInstance(urlString);60        assertTrue("Daemon flag is set to true.", url.isInDaemonMode());61    }62}...

testInitFunctionCapture

Using AI Code Generation

1@DisplayName("Connection URL")2class ConnectionUrlTest {3    private static final String TEST_INIT_FUNCTION = "testInitFunction";4    void testInitFunctionCapture() {5        ConnectionUrl connectionUrl = new ConnectionUrl(url);6        assertThat(connectionUrl.getInitFunction()).isEqualTo(TEST_INIT_FUNCTION);7    }8}9The ConnectionUrl class is located in the org.testcontainers.jdbc package. It has a getInitFunction() method that returns the value of the initFunction field. The initFunction field is assigned a value in the constructor. The constructor is responsible for parsing the URL and extracting the value of the TC_INITFUNCTION parameter. The extracted value is assigned to the initFunction field. The code for the constructor is shown below:10public ConnectionUrl(String url) {11    if (!url.startsWith("jdbc:tc:")) {12        throw new IllegalArgumentException("URL must start with jdbc:tc:");13    }14    if (split.length != 2) {15        throw new IllegalArgumentException("URL must contain a driver name and a JDBC URL");16    }17    driver = split[0];18    jdbcUrl = split[1];19    int initFunctionIndex = jdbcUrl.indexOf("?TC_INITFUNCTION=");20    if (initFunctionIndex != -1) {21        initFunction = jdbcUrl.substring(initFunctionIndex + "?TC_INITFUNCTION=".length());22        jdbcUrl = jdbcUrl.substring(0, initFunctionIndex);23    }24}

testInitFunctionCapture

Using AI Code Generation

1    def testInitFunctionCapture = Class.forName("org.testcontainers.jdbc.ConnectionUrlTest")2            .getDeclaredMethod("testInitFunctionCapture")3    testInitFunctionCapture.setAccessible(true)4    def container = testInitFunctionCapture.invoke(null)5    def jdbcUrl = container.getJdbcUrl()6    def username = container.getUsername()7    def password = container.getPassword()8    def driverClassName = container.getDriverClassName()9    def connection = DriverManager.getConnection(jdbcUrl, username, password)10    def statement = connection.createStatement()11    def resultSet = statement.executeQuery("SELECT 1")12    while (resultSet.next()) {13        println(resultSet.getInt(1))14    }15    resultSet.close()16    statement.close()17    connection.close()18    container.stop()19}

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