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 * to you under the Apache License, Version 2.0 (the            *
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package org.apache.james.event.json.dtos;

import static org.apache.james.event.json.SerializerFixture.DTO_JSON_SERIALIZE;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;

import org.apache.james.event.json.SerializerFixture;
import org.junit.jupiter.api.Test;

import play.api.libs.json.JsError;
import play.api.libs.json.JsNull$;
import play.api.libs.json.JsNumber;
import play.api.libs.json.JsString;
import scala.math.BigDecimal;

class EventIdTest {
    @Test
    void eventIdShouldBeWellSerialized() {
        assertThat(DTO_JSON_SERIALIZE.eventIdWrites().writes(SerializerFixture.EVENT_ID))
            .isEqualTo(new JsString(SerializerFixture.SERIALIZED_EVENT_ID));
    }

    @Test
    void eventIdShouldBeWellDeSerialized() {
        assertThat(DTO_JSON_SERIALIZE.eventIdReads().reads(new JsString(SerializerFixture.SERIALIZED_EVENT_ID)).get())
            .isEqualTo(SerializerFixture.EVENT_ID);
    }

    @Test
    void eventIdDeserializationShouldReturnErrorWhenNumber() {
        assertThat(DTO_JSON_SERIALIZE.eventIdReads().reads(new JsNumber(BigDecimal.valueOf(18))))
            .isInstanceOf(JsError.class);
    }

    @Test
    void eventIdDeserializationShouldReturnErrorWhenNull() {
        assertThat(DTO_JSON_SERIALIZE.eventIdReads().reads(JsNull$.MODULE$))
            .isInstanceOf(JsError.class);
    }

    @Test
    void eventIdDeserializationShouldThrowWhenInvalid() {
        assertThatThrownBy(() -> DTO_JSON_SERIALIZE.eventIdReads().reads(new JsString("invalid")))
            .isInstanceOf(IllegalArgumentException.class);
    }
}
