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How to use testLogConsumer method of org.testcontainers.junit.OutputStreamTest class

Best Testcontainers-java code snippet using org.testcontainers.junit.OutputStreamTest.testLogConsumer

Source:OutputStreamTest.java

...44        container.followOutput(consumer, STDOUT);45        consumer.waitUntil(frame -> frame.getType() == STDOUT && frame.getUtf8String().contains("seq=2"));46    }47    @Test48    public void testLogConsumer() throws TimeoutException {49        WaitingConsumer waitingConsumer = new WaitingConsumer();50        Slf4jLogConsumer logConsumer = new Slf4jLogConsumer(LOGGER);51        Consumer<OutputFrame> composedConsumer = logConsumer.andThen(waitingConsumer);52        container.followOutput(composedConsumer);53        waitingConsumer.waitUntil(frame -> frame.getType() == STDOUT && frame.getUtf8String().contains("seq=2"));54    }55    @Test56    public void testToStringConsumer() throws TimeoutException {57        WaitingConsumer waitingConsumer = new WaitingConsumer();58        ToStringConsumer toStringConsumer = new ToStringConsumer();59        Consumer<OutputFrame> composedConsumer = toStringConsumer.andThen(waitingConsumer);60        container.followOutput(composedConsumer);61        waitingConsumer.waitUntilEnd(30, TimeUnit.SECONDS);62        String utf8String = toStringConsumer.toUtf8String();...

testLogConsumer

Using AI Code Generation

1import org.junit.Test;2import org.testcontainers.containers.output.OutputFrame;3import org.testcontainers.containers.output.Slf4jLogConsumer;4import org.testcontainers.containers.output.ToStringConsumer;5import org.testcontainers.containers.output.WaitingConsumer;6import org.testcontainers.junit.OutputStreamTest;7import java.io.ByteArrayOutputStream;8import java.io.IOException;9import java.io.OutputStream;10import java.nio.charset.Charset;11import java.nio.charset.StandardCharsets;12import java.util.Arrays;13import java.util.concurrent.TimeUnit;14import static org.rnorth.visibleassertions.VisibleAssertions.assertEquals;15public class OutputStreamTestTest {16    public void testLogConsumer() throws IOException, InterruptedException {17        final String output = "hello world";18        final ByteArrayOutputStream outputStream = new ByteArrayOutputStream();19        final OutputStreamTest outputStreamTest = new OutputStreamTest(outputStream, output.getBytes(StandardCharsets.UTF_8));20        outputStreamTest.start();21        final WaitingConsumer waitingConsumer = new WaitingConsumer();22        outputStreamTest.followOutput(waitingConsumer, OutputFrame.OutputType.STDOUT);23        waitingConsumer.waitUntil(frame -> output.equals(frame.getUtf8String()), 10, TimeUnit.SECONDS);24        outputStreamTest.stop();25        assertEquals("Output should match", output, waitingConsumer.toUtf8String());26    }27    public void testToStringConsumer() throws IOException, InterruptedException {28        final String output = "hello world";29        final ByteArrayOutputStream outputStream = new ByteArrayOutputStream();30        final OutputStreamTest outputStreamTest = new OutputStreamTest(outputStream, output.getBytes(StandardCharsets.UTF_8));31        outputStreamTest.start();32        final ToStringConsumer toStringConsumer = new ToStringConsumer();33        outputStreamTest.followOutput(toStringConsumer, OutputFrame.OutputType.STDOUT);34        outputStreamTest.stop();35        assertEquals("Output should match", output, toStringConsumer.toUtf8String());36    }37    public void testSlf4jLogConsumer() throws IOException, InterruptedException {38        final String output = "hello world";39        final ByteArrayOutputStream outputStream = new ByteArrayOutputStream();40        final OutputStreamTest outputStreamTest = new OutputStreamTest(outputStream, output.getBytes(StandardCharsets.UTF_8));41        outputStreamTest.start();42        final Slf4jLogConsumer slf4jLogConsumer = new Slf4jLogConsumer();43        outputStreamTest.followOutput(slf4jLogConsumer, OutputFrame.OutputType.STDOUT);44        outputStreamTest.stop();45    }46}

testLogConsumer

Using AI Code Generation

1[INFO] [INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ testcontainers-issues ---2[INFO] [INFO] --- maven-resources-plugin:3.1.0:testResources (default-testResources) @ testcontainers-issues ---3[INFO] [INFO] --- maven-compiler-plugin:3.8.0:testCompile (default-testCompile) @ testcontainers-issues ---4[INFO] [INFO] --- maven-surefire-plugin:2.22.1:test (default-test) @ testcontainers-issues ---5[INFO] [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ testcontainers-issues ---6[INFO] [INFO] --- maven-failsafe-plugin:2.22.1:integration-test (default) @ testcontainers-issues ---

testLogConsumer

Using AI Code Generation

1    public void testLogConsumer() throws Exception {2        GenericContainer container = new GenericContainer("alpine:3.8")3                .withCommand("sh", "-c", "echo hello")4                .withLogConsumer(new Slf4jLogConsumer(LOGGER));5        container.start();6        container.followOutput(new Slf4jLogConsumer(LOGGER));7    }8}

testLogConsumer

Using AI Code Generation

1    public void testLogConsumer() throws IOException {2        try (GenericContainer container = new GenericContainer("alpine:3.7")3                .withCommand("sh", "-c", "echo Hello World; sleep 1; echo Goodbye World")4                .withLogConsumer(new TestLogConsumer())) {5            container.start();6        }7    }8}9package org.testcontainers.junit;10import java.io.IOException;11import java.io.OutputStream;12import java.nio.charset.StandardCharsets;13import java.util.concurrent.atomic.AtomicReference;14import org.testcontainers.containers.output.OutputFrame;15import org.testcontainers.containers.output.ToStringConsumer;16public class TestLogConsumer extends ToStringConsumer {17    private final AtomicReference<String> output = new AtomicReference<>();18    public void accept(OutputFrame outputFrame) {19        super.accept(outputFrame);20        output.set(getOutput());21    }22    public String getOutput() {23        return output.get();24    }25    public OutputStream createOutputStream(OutputFrame.OutputType outputType) {26        return new OutputStream() {27            public void write(int b) throws IOException {28            }29            public void write(byte[] b, int off, int len) throws IOException {30                String content = new String(b, off, len, StandardCharsets.UTF_8);31                System.out.println("TestLogConsumer: " + content);32            }33        };34    }35}

testLogConsumer

Using AI Code Generation

1public void testLogConsumer() throws Exception {2    try (GenericContainer container = new GenericContainer("alpine:3.7")3        .withCommand("sh", "-c", "while true; do echo 'hello'; sleep 1; done")4        .withLogConsumer(new Slf4jLogConsumer(log))5        .withStartupTimeout(Duration.ofSeconds(10))) {6        container.start();7    }8}9public void testLogConsumer() throws Exception {10    try (GenericContainer container = new GenericContainer("alpine:3.7")11        .withCommand("sh", "-c", "while true; do echo 'hello'; sleep 1; done")12        .withLogConsumer(new Slf4jLogConsumer(log))13        .withStartupTimeout(Duration.ofSeconds(10))) {14        container.start();15    }16}17public void testLogConsumer() throws Exception {18    try (GenericContainer container = new GenericContainer("alpine:3.7")19        .withCommand("sh", "-c", "while true; do echo 'hello'; sleep 1; done")20        .withLogConsumer(new Slf4jLogConsumer(log))21        .withStartupTimeout(Duration.ofSeconds(10))) {22        container.start();23    }24}25public void testLogConsumer() throws Exception {26    try (GenericContainer container = new GenericContainer("alpine:3.7")27        .withCommand("sh", "-c", "while true; do echo 'hello'; sleep 1; done")28        .withLogConsumer(new Slf4jLogConsumer(log))

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