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Add some testing

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By: Erik Broes <erikbroes@grum.nl>
This commit is contained in:
Bukkit/Spigot
2012-01-29 11:10:40 +01:00
parent ae0eb736d1
commit ac2271958e
34 changed files with 871 additions and 281 deletions
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145
paper-api/src/main/java/org/bukkit/Note.java
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@@ -1,8 +1,11 @@
package org.bukkit;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.lang.Validate;
import com.google.common.collect.Maps;
/**
* A note class to store a specific note.
*/
@@ -12,22 +15,23 @@ public class Note {
* An enum holding tones.
*/
public enum Tone {
F((byte) -0x1, true),
G((byte) 0x1, true),
A((byte) 0x3, true),
B((byte) 0x5, false),
C((byte) 0x6, true),
D((byte) 0x8, true),
E((byte) 0xA, false);
G(0x1, true),
A(0x3, true),
B(0x5, false),
C(0x6, true),
D(0x8, true),
E(0xA, false),
F(0xB, true);
private final boolean sharpable;
private final byte id;
private static final Map<Byte, Note.Tone> tones = new HashMap<Byte, Note.Tone>();
/** The number of tones including sharped tones. */
public static final byte TONES_COUNT;
private Tone(byte id, boolean sharpable) {
this.id = id;
private static final Map<Byte, Note.Tone> BY_DATA = Maps.newHashMap();
/** The number of tones including sharped tones. */
public static final byte TONES_COUNT = 12;
private Tone(int id, boolean sharpable) {
this.id = (byte) (id % TONES_COUNT);
this.sharpable = sharpable;
}
@@ -45,17 +49,13 @@ public class Note {
* sharped id of the tone. If the tone couldn't be sharped it always
* return the not sharped id of this tone.
*
* @param sharped
* Set to true to return the sharped id.
* @param sharped Set to true to return the sharped id.
* @return the id of this tone.
*/
public byte getId(boolean sharped) {
byte tempId = (byte) (sharped && sharpable ? id + 1 : id);
byte id = (byte) (sharped && sharpable ? this.id + 1 : this.id);
while (tempId < 0) {
tempId += TONES_COUNT;
}
return (byte) (tempId % TONES_COUNT);
return (byte) (id % TONES_COUNT);
}
/**
@@ -70,11 +70,9 @@ public class Note {
/**
* Returns if this tone id is the sharped id of the tone.
*
* @param id
* the id of the tone.
* @param id the id of the tone.
* @return if the tone id is the sharped id of the tone.
* @throws IllegalArgumentException
* if neither the tone nor the semitone have the id.
* @throws IllegalArgumentException if neither the tone nor the semitone have the id.
*/
public boolean isSharped(byte id) {
if (id == getId(false)) {
@@ -90,34 +88,35 @@ public class Note {
/**
* Returns the tone to id. Also returning the semitones.
*
* @param id
* the id of the tone.
* @param id the id of the tone.
* @return the tone to id.
* @deprecated use {@link #getById(byte)}
*/
@Deprecated
public static Tone getToneById(byte id) {
return BY_DATA.get(id);
}
/**
* Returns the tone to id. Also returning the semitones.
*
* @param id the id of the tone.
* @return the tone to id.
*/
public static Tone getToneById(byte id) {
return tones.get(id);
public static Tone getById(byte id) {
return BY_DATA.get(id);
}
static {
byte lowest = F.id;
byte highest = F.id;
for (Tone tone : Tone.values()) {
byte id = tone.id;
tones.put(id, tone);
if (id < lowest) {
lowest = id;
}
for (Tone tone : values()) {
int id = tone.id % TONES_COUNT;
BY_DATA.put((byte) id, tone);
if (tone.isSharpable()) {
id++;
tones.put(id, tone);
}
if (id > highest) {
highest = id;
id = (id + 1) % TONES_COUNT;
BY_DATA.put((byte) id, tone);
}
}
TONES_COUNT = (byte) (highest - lowest + 1);
tones.put((byte) (TONES_COUNT - 1), F);
}
}
@@ -126,36 +125,29 @@ public class Note {
/**
* Creates a new note.
*
* @param note
* Internal note id. {@link #getId()} always return this value.
* @param note Internal note id. {@link #getId()} always return this value.
* The value has to be in the interval [0;&nbsp;24].
*/
public Note(byte note) {
if (note < 0 || note > 24) {
throw new IllegalArgumentException("The note value has to be between 0 and 24.");
}
this.note = note;
public Note(int note) {
Validate.isTrue(note >= 0 && note <= 24, "The note value has to be between 0 and 24.");
this.note = (byte) note;
}
/**
* Creates a new note.
*
* @param octave
* The octave where the note is in. Has to be 0 - 2.
* @param note
* The tone within the octave. If the octave is 2 the note has to
* be F#.
* @param sharped
* Set it the tone is sharped (e.g. for F#).
* @param octave The octave where the note is in. Has to be 0 - 2.
* @param tone The tone within the octave. If the octave is 2 the note has to be F#.
* @param sharped Set it the tone is sharped (e.g. for F#).
*/
public Note(byte octave, Tone note, boolean sharped) {
if (sharped && !note.isSharpable()) {
throw new IllegalArgumentException("This tone could not be sharped.");
}
if (octave < 0 || octave > 2 || (octave == 2 && !(note == Tone.F && sharped))) {
public Note(int octave, Tone tone, boolean sharped) {
Validate.isTrue(!(sharped && !tone.isSharpable()), "This tone could not be sharped.");
if (octave < 0 || octave > 2 || (octave == 2 && !(tone == Tone.F && sharped))) {
throw new IllegalArgumentException("Tone and octave have to be between F#0 and F#2");
}
this.note = (byte) (octave * Tone.TONES_COUNT + note.getId(sharped));
this.note = (byte) (octave * Tone.TONES_COUNT + tone.getId(sharped));
}
/**
@@ -186,7 +178,7 @@ public class Note {
* @return the tone of this note.
*/
public Tone getTone() {
return Tone.getToneById(getToneByte());
return Tone.getById(getToneByte());
}
/**
@@ -196,7 +188,28 @@ public class Note {
*/
public boolean isSharped() {
byte note = getToneByte();
return Tone.getToneById(note).isSharped(note);
return Tone.getById(note).isSharped(note);
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + note;
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Note other = (Note) obj;
if (note != other.note)
return false;
return true;
}
}