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

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

Source:GenericContainerRuleTest.java

...216        assertEquals("Stderr for \"redis-cli role\" command should be empty", "", result.getStderr());217        // We expect to reach this point for modern Docker versions.218    }219    @Test220    public void extraHostTest() throws IOException {221        BufferedReader br = getReaderForContainerPort80(GenericContainerRuleTest.alpineExtrahost);222        // read hosts file from container223        StringBuffer hosts = new StringBuffer();224        String line = br.readLine();225        while (line != null) {226            hosts.append(line);227            hosts.append("\n");228            line = br.readLine();229        } 230        Matcher matcher = Pattern.compile("^192.168.1.10\\s.*somehost", Pattern.MULTILINE).matcher(hosts.toString());231        assertTrue("The hosts file of container contains extra host", matcher.find());232    }233    @Test234    public void createContainerCmdHookTest() {...

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