/** toArray(a) contains all elements in sorted order */
public void testToArray2() {
NavigableSet<Integer> q = populatedSet(SIZE);
Integer[] ints = new Integer[SIZE];
Integer[] array = q.toArray(ints);
assertSame(ints, array);
for (int i = 0; i < ints.length; i++) assertSame(ints[i], q.pollFirst());
}
/** tailSet returns set with keys in requested range */
public void testDescendingTailSetContents() {
NavigableSet set = dset5();
SortedSet sm = set.tailSet(m2);
assertFalse(sm.contains(m1));
assertTrue(sm.contains(m2));
assertTrue(sm.contains(m3));
assertTrue(sm.contains(m4));
assertTrue(sm.contains(m5));
Iterator i = sm.iterator();
Object k;
k = (Integer) (i.next());
assertEquals(m2, k);
k = (Integer) (i.next());
assertEquals(m3, k);
k = (Integer) (i.next());
assertEquals(m4, k);
k = (Integer) (i.next());
assertEquals(m5, k);
assertFalse(i.hasNext());
SortedSet ssm = sm.tailSet(m4);
assertEquals(m4, ssm.first());
assertEquals(m5, ssm.last());
assertTrue(ssm.remove(m4));
assertEquals(1, ssm.size());
assertEquals(3, sm.size());
assertEquals(4, set.size());
}
@Test
public void testUnsignedTreeSetMRef() {
NavigableSet<Integer> set = new TreeSet<>(Integer::compareUnsigned);
set.addAll(Arrays.asList(-100, 0, 100));
assertEquals(0, set.first().intValue());
assertEquals(-100, set.last().intValue());
}
public LeftEditorHighlighter(@NotNull EditorComponent editorComponent, boolean rightToLeft) {
setBackground(EditorSettings.getInstance().getLeftHighlighterBackgroundColor());
myEditorComponent = editorComponent;
myRightToLeft = rightToLeft;
addMouseListener(
new MouseAdapter() {
@Override
public void mouseExited(MouseEvent e) {
mouseExitedFoldingArea(e);
mouseExitedIconsArea(e);
}
@Override
public void mouseEntered(MouseEvent e) {
if (isInFoldingArea(e)) {
mouseMovedInFoldingArea(e);
} else if (isInTextArea(e)) {
mouseMovedInTextArea(e);
} else {
mouseMovedInIconsArea(e);
}
}
});
addMouseMotionListener(
new MouseMotionAdapter() {
@Override
public void mouseMoved(MouseEvent e) {
if (isInFoldingArea(e)) {
mouseExitedIconsArea(e);
mouseMovedInFoldingArea(e);
} else if (isInTextArea(e)) {
mouseExitedFoldingArea(e);
mouseExitedIconsArea(e);
mouseMovedInTextArea(e);
} else {
mouseExitedFoldingArea(e);
mouseMovedInIconsArea(e);
}
}
});
if (MPSToolTipManager.getInstance() != null) {
MPSToolTipManager.getInstance().registerComponent(this);
}
editorComponent.addRebuildListener(
new RebuildListener() {
@Override
public void editorRebuilt(EditorComponent editor) {
assert SwingUtilities.isEventDispatchThread()
: "LeftEditorHighlighter$RebuildListener should be called in eventDispatchThread";
for (AbstractFoldingAreaPainter painter : myFoldingAreaPainters) {
painter.editorRebuilt();
}
}
});
myBracketsPainter = new BracketsPainter(this, myRightToLeft);
myFoldingButtonsPainter = new FoldingButtonsPainter(this);
myFoldingAreaPainters.add(myBracketsPainter);
myFoldingAreaPainters.add(myFoldingButtonsPainter);
}
/** tailSet returns set with keys in requested range */
public void testTailSetContents() {
NavigableSet set = set5();
SortedSet sm = set.tailSet(two);
assertFalse(sm.contains(one));
assertTrue(sm.contains(two));
assertTrue(sm.contains(three));
assertTrue(sm.contains(four));
assertTrue(sm.contains(five));
Iterator i = sm.iterator();
Object k;
k = (Integer) (i.next());
assertEquals(two, k);
k = (Integer) (i.next());
assertEquals(three, k);
k = (Integer) (i.next());
assertEquals(four, k);
k = (Integer) (i.next());
assertEquals(five, k);
assertFalse(i.hasNext());
SortedSet ssm = sm.tailSet(four);
assertEquals(four, ssm.first());
assertEquals(five, ssm.last());
assertTrue(ssm.remove(four));
assertEquals(1, ssm.size());
assertEquals(3, sm.size());
assertEquals(4, set.size());
}
@Override
public <E extends A> NavigableSet<E> apply(final Collection<E> alternatives) {
normalize();
final NavigableSet<E> result = new ConcurrentSkipListSet<E>(this);
result.addAll(alternatives);
return result;
}
private NavigableSet<Integer> getVersionHistory() {
final File upgradeDirName = new File(installRoot, "config/upgrade");
final String pattern = "config.ldif.";
final NavigableSet<Integer> versions = new TreeSet<Integer>();
// Always include 0 in order to avoid checking for empty/null.
versions.add(0);
if (upgradeDirName.exists() && upgradeDirName.isDirectory()) {
final String[] configFiles =
upgradeDirName.list(
new FilenameFilter() {
public boolean accept(final File dir, final String name) {
return name.startsWith(pattern);
}
});
for (final String configFile : configFiles) {
if (configFile.length() > 0) {
final String version = configFile.substring(pattern.length());
try {
versions.add(Integer.parseInt(version));
} catch (final NumberFormatException nfe) {
// TODO: log something?
}
}
}
}
return versions;
}
public void testKeyPutRandomUniform() throws Exception {
final NavigableSet<Integer> keys = new TreeSet<Integer>();
long seed = System.currentTimeMillis();
System.out.println("testKeyPutRandomUniform seed : " + seed);
final MersenneTwisterFast random = new MersenneTwisterFast(seed);
while (keys.size() < KEYS_COUNT) {
int key = random.nextInt(Integer.MAX_VALUE);
sbTree.put(key, createValue(key, OSBTreeValuePage.MAX_BINARY_VALUE_SIZE + 4));
keys.add(key);
doReset();
}
Assert.assertEquals(sbTree.firstKey(), keys.first());
doReset();
Assert.assertEquals(sbTree.lastKey(), keys.last());
doReset();
for (int key : keys) {
Assert.assertEquals(
sbTree.get(key), createValue(key, OSBTreeValuePage.MAX_BINARY_VALUE_SIZE + 4));
doReset();
}
}
public void testSubSetContents2() {
NavigableSet set = set5();
SortedSet sm = set.subSet(two, three);
assertEquals(1, sm.size());
assertEquals(two, sm.first());
assertEquals(two, sm.last());
assertFalse(sm.contains(one));
assertTrue(sm.contains(two));
assertFalse(sm.contains(three));
assertFalse(sm.contains(four));
assertFalse(sm.contains(five));
Iterator i = sm.iterator();
Object k;
k = (Integer) (i.next());
assertEquals(two, k);
assertFalse(i.hasNext());
Iterator j = sm.iterator();
j.next();
j.remove();
assertFalse(set.contains(two));
assertEquals(4, set.size());
assertEquals(0, sm.size());
assertTrue(sm.isEmpty());
assertFalse(sm.remove(three));
assertEquals(4, set.size());
}
public void testDescendingSubSetContents2() {
NavigableSet set = dset5();
SortedSet sm = set.subSet(m2, m3);
assertEquals(1, sm.size());
assertEquals(m2, sm.first());
assertEquals(m2, sm.last());
assertFalse(sm.contains(m1));
assertTrue(sm.contains(m2));
assertFalse(sm.contains(m3));
assertFalse(sm.contains(m4));
assertFalse(sm.contains(m5));
Iterator i = sm.iterator();
Object k;
k = (Integer) (i.next());
assertEquals(m2, k);
assertFalse(i.hasNext());
Iterator j = sm.iterator();
j.next();
j.remove();
assertFalse(set.contains(m2));
assertEquals(4, set.size());
assertEquals(0, sm.size());
assertTrue(sm.isEmpty());
assertFalse(sm.remove(m3));
assertEquals(4, set.size());
}
/** toArray(a) contains all elements */
public void testDescendingToArray2() {
NavigableSet q = populatedSet(SIZE);
Integer[] ints = new Integer[SIZE];
assertSame(ints, q.toArray(ints));
Arrays.sort(ints);
for (int i = 0; i < ints.length; i++) assertEquals(ints[i], q.pollFirst());
}
/** toString contains toStrings of elements */
public void testDescendingToString() {
NavigableSet q = populatedSet(SIZE);
String s = q.toString();
for (int i = 0; i < SIZE; ++i) {
assertTrue(s.contains(String.valueOf(i)));
}
}
/** poll succeeds unless empty */
public void testDescendingPoll() {
NavigableSet q = populatedSet(SIZE);
for (int i = 0; i < SIZE; ++i) {
assertEquals(i, q.pollFirst());
}
assertNull(q.pollFirst());
}
private void mergeStatuses(NavigableSet<Status> originalStatuses, List<Status> newStatuses) {
originalStatuses.addAll(newStatuses);
while (originalStatuses.size() >= 40) {
originalStatuses.pollFirst();
}
}
public ImmutableMap<String, Method> build() {
final ImmutableMap.Builder<String, Method> lResultBuilder =
new ImmutableMap.Builder<String, Method>();
// iterate based on mMethodsOrdered to maintain
// the order
for (String lBeanPropName : mMethodsOrdered) {
final NavigableSet<Method> lAllMethods = mMethodCache.getUnchecked(lBeanPropName);
final Method lMostPreciseMethod = lAllMethods.last();
LOGGER.trace(
"propName [{}] selected method [{}] all methods[{}]",
new Object[] {lBeanPropName, lMostPreciseMethod, lAllMethods});
if (mBeanMethodFilter.accepts(lMostPreciseMethod, lBeanPropName)) {
lResultBuilder.put(lBeanPropName, lMostPreciseMethod);
} else {
LOGGER.trace("rejected [{}]", lBeanPropName);
}
}
return lResultBuilder.build();
}
/** contains(x) reports true when elements added but not yet removed */
public void testDescendingContains() {
NavigableSet q = populatedSet(SIZE);
for (int i = 0; i < SIZE; ++i) {
assertTrue(q.contains(new Integer(i)));
q.pollFirst();
assertFalse(q.contains(new Integer(i)));
}
}
@Override
protected T prefetch() throws Exception {
while (buffer.size() < maxBufferSize && it.hasNext()) {
buffer.add(it.next());
}
return buffer.isEmpty() ? finish() : buffer.pollFirst();
}
/** add(null) throws NPE */
public void testAddNull() {
NavigableSet q = set0();
try {
q.add(null);
shouldThrow();
} catch (NullPointerException success) {
}
}
void addAll(Collection<Link> nodes) {
NavigableSet<Link> propset = leftNbrSet.clone();
propset.addAll(nodes);
while (capacity > 0 && propset.size() > capacity) {
propset.remove(propset.last());
}
set(propset);
}
/** addAll(null) throws NPE */
public void testDescendingAddAll1() {
NavigableSet q = dset0();
try {
q.addAll(null);
shouldThrow();
} catch (NullPointerException success) {
}
}
/** iterator iterates through all elements */
public void testIterator() {
NavigableSet q = populatedSet(SIZE);
Iterator it = q.iterator();
int i;
for (i = 0; it.hasNext(); i++) assertTrue(q.contains(it.next()));
assertEquals(i, SIZE);
assertIteratorExhausted(it);
}
public void addFoldingAreaPainter(AbstractFoldingAreaPainter painter) {
if (myFoldingAreaPainters.contains(painter)) {
return;
}
myFoldingAreaPainters.add(painter);
relayout(true);
repaint();
}
public void removeFoldingAreaPainter(AbstractFoldingAreaPainter painter) {
if (!myFoldingAreaPainters.contains(painter)) {
return;
}
myFoldingAreaPainters.remove(painter);
relayout(true);
repaint();
}
/*
* Add the specified KeyValue to the list of deletes.
* @param kv
*/
private void addDelete(final KeyValue kv) {
NavigableSet<KeyValue> rowdeletes = this.deletes.get(kv);
if (rowdeletes == null) {
rowdeletes = new TreeSet<KeyValue>(this.kvcomparator);
this.deletes.put(kv, rowdeletes);
}
rowdeletes.add(kv);
}
/*
* Test utility for building a NavigableSet for scanners.
* @param strCols
* @return
*/
NavigableSet<byte[]> getCols(String... strCols) {
NavigableSet<byte[]> cols = new TreeSet<byte[]>(Bytes.BYTES_COMPARATOR);
for (String col : strCols) {
byte[] bytes = Bytes.toBytes(col);
cols.add(bytes);
}
return cols;
}
/**
* Get the column from the specified family with the specified qualifier.
*
* <p>Overrides previous calls to addFamily for this family.
*
* @param family family name
* @param qualifier column qualifier
* @return this
*/
public HaeinsaScan addColumn(byte[] family, byte[] qualifier) {
NavigableSet<byte[]> set = familyMap.get(family);
if (set == null) {
set = new TreeSet<byte[]>(Bytes.BYTES_COMPARATOR);
}
set.add(qualifier);
familyMap.put(family, set);
return this;
}
@Override
public NavigableSet<Character> getAlphabet() {
if (alphabet == null) {
NavigableSet<Character> lettersSet = new TreeSet<Character>();
for (char c : letters) lettersSet.add(c);
alphabet = new UnmodifiableNavigableSet<Character>(lettersSet);
}
return alphabet;
}
/** Add of non-Comparable throws CCE */
public void testDescendingAddNonComparable() {
NavigableSet q = dset0();
try {
q.add(new Object());
q.add(new Object());
shouldThrow();
} catch (ClassCastException success) {
}
}
/** addAll of a collection with null elements throws NPE */
public void testDescendingAddAll2() {
NavigableSet q = dset0();
Integer[] ints = new Integer[SIZE];
try {
q.addAll(Arrays.asList(ints));
shouldThrow();
} catch (NullPointerException success) {
}
}
/** Set contains all elements of successful addAll */
public void testDescendingAddAll5() {
Integer[] empty = new Integer[0];
Integer[] ints = new Integer[SIZE];
for (int i = 0; i < SIZE; ++i) ints[i] = new Integer(SIZE - 1 - i);
NavigableSet q = dset0();
assertFalse(q.addAll(Arrays.asList(empty)));
assertTrue(q.addAll(Arrays.asList(ints)));
for (int i = 0; i < SIZE; ++i) assertEquals(new Integer(i), q.pollFirst());
}