assertNotNull(result.getProblems());
        assertEquals(0, result.getProblems().size());
    }

    @Test
    void testNonExistingEnvironmentVariablesAreNotInterpolated() throws Exception {
        Properties props = new Properties();
        props.put("key", "${env.testNonExistingKey}");
        ToolchainModel toolchain = new ToolchainModel();