Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use exceptionThrownWhenMappedPortNotFound method of org.testcontainers.junit.GenericContainerRuleTest class

Best Testcontainers-java code snippet using org.testcontainers.junit.GenericContainerRuleTest.exceptionThrownWhenMappedPortNotFound

Source:GenericContainerRuleTest.java

...199        String line = getReaderForContainerPort80(GenericContainerRuleTest.alpineClasspathResourceSelinux).readLine();200        assertEquals("Resource on the classpath can be mapped using calls to withClasspathResourceMappingSelinux", "FOOBAR", line);201    }202    @Test203    public void exceptionThrownWhenMappedPortNotFound() throws IOException {204        assertThrows("When the requested port is not mapped, getMappedPort() throws an exception", IllegalArgumentException.class, () -> {205            return GenericContainerRuleTest.redis.getMappedPort(666);206        });207    }208    @Test209    public void testExecInContainer() throws Exception {210        // The older "lxc" execution driver doesn't support "exec". At the time of writing (2016/03/29),211        // that's the case for CircleCI.212        // Once they resolve the issue, this clause can be removed.213        Assume.assumeTrue(TestEnvironment.dockerExecutionDriverSupportsExec());214        final GenericContainer.ExecResult result = GenericContainerRuleTest.redis.execInContainer("redis-cli", "role");215        assertTrue("Output for \"redis-cli role\" command should start with \"master\"", result.getStdout().startsWith("master"));216        assertEquals("Stderr for \"redis-cli role\" command should be empty", "", result.getStderr());217        // We expect to reach this point for modern Docker versions....

exceptionThrownWhenMappedPortNotFound

Using AI Code Generation

1    public void testExceptionThrownWhenMappedPortNotFound() {2        try {3            GenericContainerRule container = new GenericContainerRule(new GenericContainer("redis:3.2.8").withExposedPorts(6379));4            container.before();5            container.getMappedPort(1234);6        } catch (IllegalStateException e) {7            assertThat(e.getMessage(), is("No port is bound on the host for the container port 1234"));8        }9    }

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.