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package org.apache.james.modules.spamassassin;

import static org.assertj.core.api.Assertions.assertThat;

import org.apache.commons.configuration2.PropertiesConfiguration;
import org.apache.james.mailbox.spamassassin.SpamAssassinConfiguration;
import org.apache.james.util.Host;
import org.junit.Test;

public class SpamAssassinConfigurationLoaderTest {

    @Test
    public void isEnableShouldReturnFalseWhenDisable() {
        SpamAssassinConfiguration configuration = SpamAssassinConfigurationLoader.disable();
        assertThat(configuration.isEnable()).isFalse();
    }

    @Test
    public void isEnableShouldReturnTrueWhenEnable() {
        SpamAssassinConfiguration configuration = SpamAssassinConfigurationLoader.fromProperties(new PropertiesConfiguration());
        assertThat(configuration.isEnable()).isTrue();
    }

    @Test
    public void hostShouldReturnDefaultWhenConfigurationIsEmpty() {
        SpamAssassinConfiguration configuration = SpamAssassinConfigurationLoader.fromProperties(new PropertiesConfiguration());
        assertThat(configuration.getHost().get()).isEqualTo(Host.from(SpamAssassinConfigurationLoader.DEFAULT_HOST, SpamAssassinConfigurationLoader.DEFAULT_PORT));
    }

    @Test
    public void hostShouldReturnCustomWhenConfigurationIsProvided() {
        PropertiesConfiguration propertiesConfiguration = new PropertiesConfiguration();
        String host = "10.69.1.123";
        propertiesConfiguration.addProperty("spamassassin.host", host);
        int port = 1783;
        propertiesConfiguration.addProperty("spamassassin.port", port);

        SpamAssassinConfiguration configuration = SpamAssassinConfigurationLoader.fromProperties(propertiesConfiguration);
        assertThat(configuration.getHost().get()).isEqualTo(Host.from(host, port));
    }
}
