def "serializes exception when dependencies aren't resolved"() {
        when:
        file('build.gradle') << """
dependencies {
    ${implementationConfiguration} 'commons-lang:commons-lang:10.0-NOTEXISTS'
}
"""
        def customModel = withConnection { connection ->
            connection.model(CustomArtifactModel).get()
        }
        def failure = customModel.failure

        then:

            throw new ThemeException("Theme name is empty: " + artifact);
        }
        return themeName;
    }

    protected void closeQuietly(final Path dir) {
        if (Files.notExists(dir)) {
            if (logger.isDebugEnabled()) {
                logger.debug("{} does not exists.", dir);
            }
            return;
        }