@Test
    public void shouldFailOnCopyDatabaseForCustomNonSemverNeo4j4Image() {
        assertThatIllegalArgumentException()
            .isThrownBy(() -> {
                new Neo4jContainer<>("neo4j:latest").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