@Test
    public void shouldFailOnCopyDatabaseForDefaultNeo4j4Image() {
        assertThatIllegalArgumentException()
            .isThrownBy(() -> new Neo4jContainer<>().withDatabase(MountableFile.forClasspathResource("/test-graph.db")))
            .withMessage("Copying database folder is not supported for Neo4j instances with version 4.0 or higher.");
    }
Tests of functionality special to the Neo4jContainer.
modules/neo4j/src/test/java/org/testcontainers/containers/Neo4jContainerTest.java