package com.evsuite.abrp;

import static org.junit.Assert.assertEquals;

import org.junit.Test;

/** The Mascot style's moods — pure JVM. */
public class MascotMoodTest {

    private static ClusterValues values(Integer gear, Float speed, Float soc, Float power) {
        ClusterValues v = new ClusterValues();
        v.gear = gear;
        v.speedKmh = speed;
        v.socPercent = soc;
        v.powerKw = power;
        return v;
    }

    @Test
    public void nothingReadIsWaiting() {
        assertEquals(MascotMood.WAITING, MascotMood.of(null));
        assertEquals(MascotMood.WAITING, MascotMood.of(new ClusterValues()));
    }

    @Test
    public void moodsByPriority() {
        assertEquals(MascotMood.REVERSE, MascotMood.of(values(2, 3f, 10f, 5f)));
        assertEquals(MascotMood.WORRIED, MascotMood.of(values(4, 50f, 15f, 10f)));
        assertEquals(MascotMood.WORRIED, MascotMood.of(values(1, 0f, 15f, 0f)));
        assertEquals(MascotMood.SLEEPING, MascotMood.of(values(1, 0f, 80f, 0f)));
        assertEquals(MascotMood.CHEERING, MascotMood.of(values(4, 120f, 80f, -20f)));
        assertEquals(MascotMood.DETERMINED, MascotMood.of(values(4, 60f, 80f, 90f)));
        assertEquals(MascotMood.FAST, MascotMood.of(values(4, 110f, 80f, 25f)));
        assertEquals(MascotMood.CONTENT, MascotMood.of(values(4, 50f, 80f, 10f)));
        assertEquals(MascotMood.CONTENT, MascotMood.of(values(3, 0f, 80f, 0f)));
    }

    @Test
    public void unreadValuesAreNoReason() {
        // Speed unread, battery unread: in D she is content, not worried or fast.
        assertEquals(MascotMood.CONTENT, MascotMood.of(values(4, null, null, 10f)));
        assertEquals(MascotMood.CONTENT, MascotMood.of(values(null, 50f, null, null)));
    }

    @Test
    public void holderWaitsOutShortChanges() {
        MascotMood.Holder holder = new MascotMood.Holder();
        assertEquals(MascotMood.CONTENT, holder.update(MascotMood.CONTENT, 0));
        assertEquals(MascotMood.CONTENT, holder.update(MascotMood.CHEERING, 100));
        assertEquals(MascotMood.CONTENT, holder.update(MascotMood.CONTENT, 300));
        assertEquals(MascotMood.CONTENT, holder.update(MascotMood.CHEERING, 400));
        assertEquals(MascotMood.CONTENT, holder.update(MascotMood.CHEERING, 1800));
        assertEquals(MascotMood.CHEERING, holder.update(MascotMood.CHEERING, 1900));
    }

    @Test
    public void reverseAndWaitingShowAtOnce() {
        MascotMood.Holder holder = new MascotMood.Holder();
        holder.update(MascotMood.SLEEPING, 0);
        assertEquals(MascotMood.REVERSE, holder.update(MascotMood.REVERSE, 10));
        assertEquals(MascotMood.WAITING, holder.update(MascotMood.WAITING, 20));
    }

    @Test
    public void characterFromPref() {
        assertEquals(MascotCharacter.CHIBI, MascotCharacter.fromPref("CHIBI"));
        assertEquals(MascotCharacter.FOX, MascotCharacter.fromPref("FOX"));
        assertEquals(MascotCharacter.CLASSIC, MascotCharacter.fromPref("CLASSIC"));
        assertEquals(MascotCharacter.CLASSIC, MascotCharacter.fromPref(null));
        assertEquals(MascotCharacter.CLASSIC, MascotCharacter.fromPref("NOPE"));
    }
}