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 * regarding copyright ownership.  The ASF licenses this file   *
 * to you under the Apache License, Version 2.0 (the            *
 * "License"); you may not use this file except in compliance   *
 * with the License.  You may obtain a copy of the License at   *
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 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
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package org.apache.james.jmap.api.filtering;

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

import org.apache.james.core.User;

import org.apache.james.jmap.api.filtering.impl.FilteringAggregateId;
import org.junit.jupiter.api.Test;

import nl.jqno.equalsverifier.EqualsVerifier;

class FilteringAggregateIdTest {

    @Test
    void shouldMatchBeanContract() {
        EqualsVerifier.forClass(FilteringAggregateId.class).verify();
    }

    @Test
    void constructorShouldThrowWhenNullDomain() {
        assertThatThrownBy(() -> new FilteringAggregateId(null))
            .isInstanceOf(NullPointerException.class);
    }

    @Test
    void asAggregateKeyShouldReturnAStringContainingThePrefixAndTheDomain() {
        assertThat(new FilteringAggregateId(User.fromUsername("foo@bar.space")).asAggregateKey())
            .isEqualTo("FilteringRule/foo@bar.space");
    }

    @Test
    void parseShouldThrowWhenNullString() {
        assertThatThrownBy(() -> FilteringAggregateId.parse(null))
            .isInstanceOf(NullPointerException.class);
    }

    @Test
    void parseShouldThrowWhenStringDoesntMatchPrefix() {
        assertThatThrownBy(() -> FilteringAggregateId.parse("WrongPrefix/foo"))
            .isInstanceOf(IllegalArgumentException.class);
    }

    @Test
    void parseShouldThrowWhenStringDoesntContainSeparator() {
        assertThatThrownBy(() -> FilteringAggregateId.parse("WrongPrefix"))
            .isInstanceOf(IllegalArgumentException.class);
    }

    @Test
    void parseShouldThrowWhenStringDoesntContainUser() {
        assertThatThrownBy(() -> FilteringAggregateId.parse("FilteringRule/"))
            .isInstanceOf(IllegalArgumentException.class);
    }

    @Test
    void parseShouldThrowWhenStringDoesntHavePrefix() {
        assertThatThrownBy(() -> FilteringAggregateId.parse("FilteringRulefoo"))
            .isInstanceOf(IllegalArgumentException.class);
    }

    @Test
    void parseShouldKeepSlashInUsername() {
        assertThat(FilteringAggregateId.parse("FilteringRule/f/oo@bar.space").asAggregateKey())
            .isEqualTo("FilteringRule/f/oo@bar.space");
    }

}