method2testcases
stringlengths
118
3.08k
### Question: Preconditions { public static void checkEmptyString(String string, String errorMsg) { check(hasText(string), errorMsg); } static void checkNotNull(Object object, String errorMsg); static void checkEmptyString(String string, String errorMsg); static boolean hasText(String str); }### Answer: @Test(expecte...
### Question: FitBitJsonTokenExtractor extends OAuth2AccessTokenJsonExtractor { @Override public void generateError(String rawResponse) throws IOException { final JsonNode errorNode = OAuth2AccessTokenJsonExtractor.OBJECT_MAPPER.readTree(rawResponse) .get("errors").get(0); OAuth2Error errorCode; try { errorCode = OAuth...
### Question: OAuthEncoder { public static String encode(String plain) { Preconditions.checkNotNull(plain, "Cannot encode null object"); String encoded; try { encoded = URLEncoder.encode(plain, CHARSET); } catch (UnsupportedEncodingException uee) { throw new OAuthException("Charset not found while encoding string: " + ...
### Question: OAuthEncoder { public static String decode(String encoded) { Preconditions.checkNotNull(encoded, "Cannot decode null object"); try { return URLDecoder.decode(encoded, CHARSET); } catch (UnsupportedEncodingException uee) { throw new OAuthException("Charset not found while decoding string: " + CHARSET, uee)...
### Question: StreamUtils { public static String getStreamContents(InputStream is) throws IOException { Preconditions.checkNotNull(is, "Cannot get String from a null object"); final char[] buffer = new char[0x10000]; final StringBuilder out = new StringBuilder(); try (Reader in = new InputStreamReader(is, "UTF-8")) { i...
### Question: OAuthAsyncCompletionHandler implements Callback { @Override public void onFailure(Call call, IOException exception) { try { okHttpFuture.setException(exception); if (callback != null) { callback.onThrowable(exception); } } finally { okHttpFuture.finish(); } } OAuthAsyncCompletionHandler(OAuthAsyncRequestC...
### Question: HMACSha1SignatureService implements SignatureService { @Override public String getSignatureMethod() { return METHOD; } @Override String getSignature(String baseString, String apiSecret, String tokenSecret); @Override String getSignatureMethod(); }### Answer: @Test public void shouldReturnSignatureMethod...
### Question: CSRFToken implements Serializable { public String getParameterName() { return parameterName; } CSRFToken(String token); CSRFToken(String headerName, String parameterName, String token); String getHeaderName(); String getParameterName(); String getToken(); }### Answer: @Test public void testPOSTRequestsW...
### Question: FileSystemLogRepository implements ExecutionLogRepository { @Override public void update(ExecutionLog log) { store(log, readJson(logFileFor(log.getTaskName(), log.getId())).map(obj -> obj.getAsJsonPrimitive("previous")).map( JsonPrimitive::getAsString)); } FileSystemLogRepository(String basePath, int disp...
### Question: ExecutionLog { public static ExecutionLog newExecutionFor(String taskName) { return new ExecutionLog(UUID.randomUUID().toString().replace("-", ""), DateTime.now(), Optional.empty(), TaskState.RUNNING, Objects.requireNonNull(taskName), Optional.empty(), Collections.emptySet(), computeHostName(), Optional.e...
### Question: ExecutionLog { public static ExecutionLog newCustomExecution(String taskName, String code, String user) { return new ExecutionLog(UUID.randomUUID().toString().replace("-", ""), DateTime.now(), Optional.empty(), TaskState.RUNNING, Objects.requireNonNull(taskName), Optional.empty(), Collections.emptySet(), ...
### Question: GuitarString { public void tic() { double newAveragedDouble = DECAY * (buffer.dequeue() + buffer.peek()) / 2; buffer.enqueue(newAveragedDouble); } GuitarString(double frequency); void pluck(); void tic(); double sample(); }### Answer: @Test public void testTic() { GuitarString s = new GuitarString(11025)...
### Question: Plip extends Creature { public Action chooseAction(Map<Direction, Occupant> neighbors) { List<Direction> emptySpaces = getNeighborsOfType(neighbors, "empty"); List<Direction> cloruses = getNeighborsOfType(neighbors, "clorus"); if (emptySpaces.isEmpty()) { return new Action(Action.ActionType.STAY); } if (e...
### Question: Board implements WorldState { public int tileAt(int i, int j) { if (i < 0 || i >= N || j < 0 || j >= N) { throw new IndexOutOfBoundsException("Invalid row and/or column"); } return tiles[i][j]; } Board(int[][] tiles); int tileAt(int i, int j); int size(); int hamming(); int manhattan(); int hashCode(); bo...
### Question: IntList { public static IntList list(Integer... args) { IntList result, p; if (args.length > 0) { result = new IntList(args[0], null); } else { return null; } int k; for (k = 1, p = result; k < args.length; k += 1, p = p.rest) { p.rest = new IntList(args[k], null); } return result; } IntList(int first0, I...
### Question: IntList { public static void dSquareList(IntList L) { while (L != null) { L.first = L.first * L.first; L = L.rest; } } IntList(int first0, IntList rest0); IntList(); static void dSquareList(IntList L); static IntList squareListIterative(IntList L); static IntList squareListRecursive(IntList L); static In...
### Question: IntList { public static IntList squareListRecursive(IntList L) { if (L == null) { return null; } return new IntList(L.first * L.first, squareListRecursive(L.rest)); } IntList(int first0, IntList rest0); IntList(); static void dSquareList(IntList L); static IntList squareListIterative(IntList L); static I...
### Question: IntList { public static IntList dcatenate(IntList A, IntList B) { return null; } IntList(int first0, IntList rest0); IntList(); static void dSquareList(IntList L); static IntList squareListIterative(IntList L); static IntList squareListRecursive(IntList L); static IntList dcatenate(IntList A, IntList B);...
### Question: IntList { public static IntList catenate(IntList A, IntList B) { return null; } IntList(int first0, IntList rest0); IntList(); static void dSquareList(IntList L); static IntList squareListIterative(IntList L); static IntList squareListRecursive(IntList L); static IntList dcatenate(IntList A, IntList B); ...
### Question: Boggle { public static String answerString(List<String> answers, int numberOfAnswers) { StringBuilder sb = new StringBuilder(); for (int i = 0; i < answers.size() && i < numberOfAnswers; i++) { sb.append(answers.get(i)).append('\n'); } sb.setLength(sb.length() - 1); return sb.toString(); } static void ma...
### Question: Arithmetic { public static int product(int a, int b) { return a * b; } static int product(int a, int b); static int sum(int a, int b); }### Answer: @Test public void testProduct() { assertEquals(30, Arithmetic.product(5, 6)); assertEquals(-30, Arithmetic.product(5, -6)); assertEquals(0, Arithmetic.produ...
### Question: Arithmetic { public static int sum(int a, int b) { return a * b; } static int product(int a, int b); static int sum(int a, int b); }### Answer: @Test public void testSum() { assertEquals(11, Arithmetic.sum(5, 6)); assertEquals(-1, Arithmetic.sum(5, -6)); assertEquals(-6, Arithmetic.sum(0, -6)); assertEq...
### Question: Trie { public List<String> getWordsContainingPrefix(String prefix) { LinkedList<String> words = new LinkedList<>(); Node pointer = root; for (int i = 0; i < prefix.length(); i++) { char currentChar = prefix.charAt(i); if (!pointer.children.containsKey(currentChar)) { return words; } pointer = pointer.chil...
### Question: Dog { public String noise() { if (size < 10) { return "yip"; } return "bark"; } Dog(int s); String noise(); }### Answer: @Test public void testSmall() { Dog d = new Dog(3); assertEquals("yip", d.noise()); } @Test public void testLarge() { Dog d = new Dog(20); assertEquals("bark", d.noise()); }
### Question: SimpleOomage implements Oomage { @Override public boolean equals(Object o) { if (o == null || getClass() != o.getClass()) { return false; } if (this == o || this.hashCode() == o.hashCode()) { return true; } return false; } SimpleOomage(int r, int g, int b); @Override boolean equals(Object o); @Override in...
### Question: SimpleOomage implements Oomage { public static SimpleOomage randomSimpleOomage() { int red = StdRandom.uniform(0, 51) * 5; int green = StdRandom.uniform(0, 51) * 5; int blue = StdRandom.uniform(0, 51) * 5; return new SimpleOomage(red, green, blue); } SimpleOomage(int r, int g, int b); @Override boolean eq...
### Question: Clorus extends Creature { @Override public Clorus replicate() { energy /= 2; return new Clorus(energy); } Clorus(double energy); @Override void move(); @Override void attack(Creature c); @Override Clorus replicate(); @Override void stay(); @Override Action chooseAction(Map<Direction, Occupant> neighbors);...
### Question: Plip extends Creature { public Plip replicate() { energy /= 2; return new Plip(energy); } Plip(double e); Plip(); Color color(); void attack(Creature c); void move(); void stay(); Plip replicate(); Action chooseAction(Map<Direction, Occupant> neighbors); }### Answer: @Test public void testReplicate() { ...
### Question: StringWritableCsv { public static StringBuffer writeTo(StringBuffer sb, StringWritable... values) throws IllegalArgumentException { checkNotNull(sb, "sb"); if(null == values || values.length == 0) { return sb; } writeStringWritableToStringBuffer(values[0], sb); int i = 1; while (i < values.length) { sb.ap...
### Question: ServerFirstMessage implements StringWritable { @Override public String toString() { return writeTo(new StringBuffer()).toString(); } ServerFirstMessage( String clientNonce, String serverNonce, String salt, int iteration ); String getClientNonce(); String getServerNonce(); String getNonce()...
### Question: ScramStringFormatting { public static String toSaslName(String value) { if(null == value || value.isEmpty()) { return value; } int nComma = 0, nEqual = 0; char[] originalChars = value.toCharArray(); for(char c : originalChars) { if(',' == c) { nComma++; } else if('=' == c) { nEqual++; } } if(nComma == 0 &...
### Question: ScramFunctions { public static byte[] clientKey(ScramMechanism scramMechanism, byte[] saltedPassword) { return hmac(scramMechanism, CLIENT_KEY_HMAC_KEY, saltedPassword); } static byte[] saltedPassword( ScramMechanism scramMechanism, StringPreparation stringPreparation, String password, byte[]...
### Question: ScramFunctions { public static byte[] storedKey(ScramMechanism scramMechanism, byte[] clientKey) { return hash(scramMechanism, clientKey); } static byte[] saltedPassword( ScramMechanism scramMechanism, StringPreparation stringPreparation, String password, byte[] salt, int iteratio...
### Question: ScramFunctions { public static byte[] serverKey(ScramMechanism scramMechanism, byte[] saltedPassword) { return hmac(scramMechanism, SERVER_KEY_HMAC_KEY, saltedPassword); } static byte[] saltedPassword( ScramMechanism scramMechanism, StringPreparation stringPreparation, String password, byte[]...
### Question: ScramFunctions { public static byte[] clientSignature(ScramMechanism scramMechanism, byte[] storedKey, String authMessage) { return hmac(scramMechanism, authMessage.getBytes(StandardCharsets.UTF_8), storedKey); } static byte[] saltedPassword( ScramMechanism scramMechanism, StringPreparation s...
### Question: ScramFunctions { public static byte[] clientProof(byte[] clientKey, byte[] clientSignature) { return CryptoUtil.xor(clientKey, clientSignature); } static byte[] saltedPassword( ScramMechanism scramMechanism, StringPreparation stringPreparation, String password, byte[] salt, int it...
### Question: ScramFunctions { public static byte[] serverSignature(ScramMechanism scramMechanism, byte[] serverKey, String authMessage) { return clientSignature(scramMechanism, serverKey, authMessage); } static byte[] saltedPassword( ScramMechanism scramMechanism, StringPreparation stringPreparation, Stri...
### Question: ScramFunctions { public static boolean verifyServerSignature( ScramMechanism scramMechanism, byte[] serverKey, String authMessage, byte[] serverSignature ) { return Arrays.equals(serverSignature(scramMechanism, serverKey, authMessage), serverSignature); } static byte[] saltedPassword( ScramMe...
### Question: Gs2AttributeValue extends AbstractCharAttributeValue { public static Gs2AttributeValue parse(String value) throws IllegalArgumentException { if(null == value) { return null; } if(value.length() < 1 || value.length() == 2 || (value.length() > 2 && value.charAt(1) != '=')) { throw new IllegalArgumentExcepti...
### Question: Gs2Header extends AbstractStringWritable { public static Gs2Header parseFrom(String message) throws IllegalArgumentException { checkNotNull(message, "Null message"); String[] gs2HeaderSplit = StringWritableCsv.parseFrom(message, 2); if(gs2HeaderSplit.length == 0) { throw new IllegalArgumentException("Inva...
### Question: ScramClient { public static List<String> supportedMechanisms() { return Arrays.stream(ScramMechanisms.values()).map(m -> m.getName()).collect(Collectors.toList()); } private ScramClient( ChannelBinding channelBinding, StringPreparation stringPreparation, Optional<ScramMechanism> n...
### Question: CryptoUtil { public static String nonce(int size, SecureRandom random) { if(size <= 0) { throw new IllegalArgumentException("Size must be positive"); } char[] chars = new char[size]; int r; for(int i = 0; i < size;) { r = random.nextInt(MAX_ASCII_PRINTABLE_RANGE - MIN_ASCII_PRINTABLE_RANGE + 1) + MIN_ASCI...
### Question: YAMLFileParameterizer { protected static String normalizeFilename(String filename) { return StringUtils.trimToEmpty(filename).replaceAll("\\\\|/", "\\"+File.separator); } static void rewriteAll(String dir, Map<String, Any> generateEnvVars); static void rewriteAll(String srcLocation, String destDir, Map<S...
### Question: HybridServiceGenerator implements Generator { @Override public String getFramework() { return "light-hybrid-4j-service"; } @Override String getFramework(); @Override void generate(String targetPath, Object model, Any config); }### Answer: @Test public void testGetFramework() { HybridServiceGenerator gen...
### Question: HybridServerGenerator implements Generator { @Override public String getFramework() { return "light-hybrid-4j-server"; } @Override String getFramework(); @Override void generate(String targetPath, Object model, Any config); }### Answer: @Test public void testGetFramework() { HybridServerGenerator genera...
### Question: GraphqlGenerator implements Generator { @Override public String getFramework() { return "light-graphql-4j"; } @Override String getFramework(); @Override void generate(String targetPath, Object model, Any config); }### Answer: @Test public void testGetFramework() { GraphqlGenerator generator = new Graphq...
### Question: YAMLFileParameterizer { protected static Set<String> buildFileExcludeSet(String sourceDir, Map<String, Any> generateEnvVars) { if (generateEnvVars.containsKey(KEY_EXCLUDE)) { return buildFileExcludeSet(sourceDir, generateEnvVars.get(KEY_EXCLUDE).asList()); } return Collections.emptySet(); } static void r...
### Question: YAMLFileParameterizer { protected static Set<String> buildResourceExcludeSet(String resourceLocation, Map<String, Any> generateEnvVars) { if (generateEnvVars.containsKey(KEY_EXCLUDE)) { return buildResourceExcludeSet(resourceLocation, generateEnvVars.get(KEY_EXCLUDE).asList()); } return Collections.emptyS...
### Question: Utils { public static String camelize(String word) { return camelize(word, false); } static String camelize(String word); static String camelize(String word, boolean lowercaseFirstLetter); static boolean isUrl(String location); static byte[] urlToByteArray(URL url); }### Answer: @Test public void testUn...
### Question: Token { public static boolean isValid(final String token) { if (token == null || token.length() == 0) { return false; } final int len = token.length(); for (int i = 0; i < len; ++i) { if (isSeparator(token.charAt(i))) { return false; } } return true; } static boolean isSeparator(final char ch); static bo...
### Question: Accept extends AbstractFrameFilter implements FrameFilter { @Override public boolean process(TransactionContext context) { if (expression != null) { String resolvedExpression = Template.preProcess(expression, getContext().getSymbols()); try { if (evaluator.evaluateBoolean(resolvedExpression)) { if (Log.is...
### Question: TransformContext extends OperationalContext { public Object resolveToValue(final String token) { Object retval = null; if (StringUtil.isNotEmpty(token)) { final Object value = resolveFieldValue(token); if (value != null) { retval = value; } else { final Object obj = searchForValue(token); if (obj != null)...
### Question: FileContext extends PersistentContext { public FileContext() { } FileContext(); @Override void open(); @Override void close(); }### Answer: @Test public void fileContext() { String jobName = "ContextTest"; DataFrame config = new DataFrame().set("fields", new DataFrame().set("SomeKey", "SomeValue").set("A...
### Question: NotEmpty extends AbstractValidator implements FrameValidator { @Override public boolean process(TransactionContext context) throws ValidationException { boolean retval = true; DataFrame frame = context.getWorkingFrame(); if (frame != null) { DataField field = frame.getField(fieldName); if (field != null) ...
### Question: NotNull extends AbstractValidator implements FrameValidator { @Override public boolean process(TransactionContext context) throws ValidationException { boolean retval = true; DataFrame frame = context.getWorkingFrame(); if (frame != null) { DataField field = frame.getField(fieldName); if (field != null) {...
### Question: Pagination { public synchronized void step() { offset += step; } Pagination(long step); Pagination(long start, long step); Pagination(String name, long step); Pagination(String name, long start, long step); long getOffset(); synchronized void setOffset(long offset); String getName(); long getStep(); lo...
### Question: Pagination { public synchronized void reset() { this.offset = start; } Pagination(long step); Pagination(long start, long step); Pagination(String name, long step); Pagination(String name, long start, long step); long getOffset(); synchronized void setOffset(long offset); String getName(); long getStep...
### Question: Pagination { @SuppressWarnings("unchecked") public synchronized SymbolTable toSymbolTable() { SymbolTable retval = new SymbolTable(); retval.put(name + ".start", getOffset()); retval.put(name + ".size", getStep()); retval.put(name + ".end", getEnd()); return retval; } Pagination(long step); Pagination(lo...
### Question: Pagination { public String getName() { return name; } Pagination(long step); Pagination(long start, long step); Pagination(String name, long step); Pagination(String name, long start, long step); long getOffset(); synchronized void setOffset(long offset); String getName(); long getStep(); long getStart...
### Question: Token { public static String unquote(String text) { if (text == null) { return null; } final int len = text.length(); if (len < 2 || text.charAt(0) != '"' || text.charAt(len - 1) != '"') { return text; } text = text.substring(1, len - 1); return unescape(text); } static boolean isSeparator(final char ch)...
### Question: Pagination { @Override public String toString() { StringBuilder b = new StringBuilder("Pagination: '"); b.append(getName()); b.append("' start:").append(getStart()); b.append(" step:").append(getStep()); return b.toString(); } Pagination(long step); Pagination(long start, long step); Pagination(String n...
### Question: SnowDateTime implements Comparable<SnowDateTime> { public String toQueryFormat() { return "javascript:gs.dateGenerate('" + dateFormat.format(date) + "','00:00:00')"; } SnowDateTime(final Date value); SnowDateTime(final String value); @Deprecated SnowDateTime(final String value, final DateFormat timeForm...
### Question: SnowDateTime implements Comparable<SnowDateTime> { public String toTimeFormat() { return timeFormat.format(date); } SnowDateTime(final Date value); SnowDateTime(final String value); @Deprecated SnowDateTime(final String value, final DateFormat timeFormat); @Override int compareTo(final SnowDateTime anot...
### Question: SnowFilter { public SnowFilter() { } SnowFilter(); SnowFilter(final String column, final Predicate predicate, final String value); SnowFilter(final String column, final Predicate predicate); static String encode(final String string); SnowFilter addUpdatedFilter(final SnowDateTime starting, final SnowDat...
### Question: HmacSha512 extends HeaderDecorator implements RequestDecorator { @Override public void setConfiguration(DataFrame frame) { super.setConfiguration(frame); if (StringUtil.isBlank(getSecret())) { throw new IllegalArgumentException(getClass().getSimpleName() + " decorator must contain a '" + ConfigTag.SECRET ...
### Question: Token { public static String unescape(final String text) { if (text == null) { return null; } if (text.indexOf('\\') < 0) { return text; } final int len = text.length(); boolean escaped = false; final StringBuilder builder = new StringBuilder(); for (int i = 0; i < len; ++i) { final char ch = text.charAt(...
### Question: StaticValue extends HeaderDecorator implements RequestDecorator { @Override public void setConfiguration(DataFrame frame) { super.setConfiguration(frame); if (StringUtil.isBlank(getHeaderName())) { throw new IllegalArgumentException(getClass().getSimpleName() + " decorator must contain a header name to po...
### Question: RemoteFile implements Comparable<RemoteFile> { public String getName() { if (filename != null) { int index = filename.lastIndexOf(separatorChar); if (index >= 0) { return filename.substring(index + 1); } else { if (filename == null) { return ""; } else { return filename; } } } else { return ""; } } protec...
### Question: RemoteFile implements Comparable<RemoteFile> { public String getParent() { int index = filename.lastIndexOf(separatorChar); if (index > 0) { return filename.substring(0, index); } else { return null; } } protected RemoteFile(final String filename, final FileAttributes attrs); String getName(); String get...
### Question: RemoteFile implements Comparable<RemoteFile> { public boolean isRelative() { return !isAbsolute(); } protected RemoteFile(final String filename, final FileAttributes attrs); String getName(); String getParent(); String getAbsolutePath(); FileAttributes getAttrs(); long getSize(); int getAtime(); int getM...
### Question: RemoteFile implements Comparable<RemoteFile> { public String getAbsolutePath() { return filename; } protected RemoteFile(final String filename, final FileAttributes attrs); String getName(); String getParent(); String getAbsolutePath(); FileAttributes getAttrs(); long getSize(); int getAtime(); int getMt...
### Question: WildcardFileFilter implements FileFilter { @Override public boolean accept(final RemoteFile file) { return wildcardMatch(file.getName(), getPattern()); } static boolean wildcardMatch(final String filename, final String wildcardMatcher); @Override boolean accept(final RemoteFile file); String getPattern()...
### Question: WildcardFileFilter implements FileFilter { public static boolean wildcardMatch(final String filename, final String wildcardMatcher) { if ((filename == null) && (wildcardMatcher == null)) { return true; } if ((filename == null) || (wildcardMatcher == null)) { return false; } final String[] wcs = splitOnTok...
### Question: WildcardFileFilter implements FileFilter { protected static String[] splitOnTokens(final String text) { if ((text.indexOf('?') == NOT_FOUND) && (text.indexOf('*') == NOT_FOUND)) { return new String[]{text}; } final char[] array = text.toCharArray(); final ArrayList<String> list = new ArrayList<String>(); ...
### Question: Parameters { public void setTranslation(final Constant constant, final String translatedName) { setTranslation(constant.getName(), translatedName); } Parameters(); void add(final Constant constant); void add(final Function function); void add(final Operator operator); void addConstants(final Collection<Co...
### Question: Parameters { public void setFunctionArgumentSeparator(final char separator) { argumentSeparator = new String(new char[]{separator}); } Parameters(); void add(final Constant constant); void add(final Function function); void add(final Operator operator); void addConstants(final Collection<Constant> constan...
### Question: ZipArchive { public void extractTo(final File baseDir) throws IOException { extractTo(baseDir, new AllZipEntryFilter()); } ZipArchive(final File archiveFile); ZipArchive(final URL url); void addEntry(final String entryName, final byte[] data); void addFiles(final File baseDir); void addFiles(final File b...
### Question: Guid extends AbstractFieldTransform implements FrameTransform { @Override public void setConfiguration(Config cfg) throws ConfigurationException { super.setConfiguration(cfg); if (cfg.containsIgnoreCase(ConfigTag.SECURE)) { try { secure = cfg.getBoolean(ConfigTag.SECURE); } catch (Throwable ball) { throw ...
### Question: CheckFieldMethod extends AbstractBooleanMethod { private static Boolean equalTo(final Object fieldObject, final Object expectedObject) { boolean retval = true; if (fieldObject == null && expectedObject == null) { retval = true; } else { if (fieldObject == null || expectedObject == null) { retval = false; ...
### Question: CheckFieldMethod extends AbstractBooleanMethod { private static Boolean lessThan(final Object fieldObject, final Object expectedObject) { return compare(fieldObject, expectedObject) < 0; } private CheckFieldMethod(); static Boolean execute(final TransformContext context, final String field, final String ...
### Question: CheckFieldMethod extends AbstractBooleanMethod { private static Boolean greaterThan(final Object fieldObject, final Object expectedObject) { return compare(fieldObject, expectedObject) > 0; } private CheckFieldMethod(); static Boolean execute(final TransformContext context, final String field, final Stri...
### Question: CheckFieldMethod extends AbstractBooleanMethod { private static Boolean notEqual(final Object fieldObject, final Object expectedObject) { return compare(fieldObject, expectedObject) != 0; } private CheckFieldMethod(); static Boolean execute(final TransformContext context, final String field, final String...
### Question: Evaluator { public Evaluator() { } Evaluator(); Evaluator( final TransformContext context ); boolean evaluateBoolean( final String expression ); double evaluateNumeric( final String expression ); void setContext( final TransformContext context ); }### Answer: @Test public void testEvaluator() { final Ev...
### Question: Evaluator { public void setContext( final TransformContext context ) { beval.setContext( context ); neval.setContext( context ); } Evaluator(); Evaluator( final TransformContext context ); boolean evaluateBoolean( final String expression ); double evaluateNumeric( final String expression ); void setConte...
### Question: OriginUri { URI uri() { return uri; } OriginUri(HttpCookie cookie, URI associated); }### Answer: @Test public void shouldOriginUriReturnAssociatedIfCookieUriIsEmpty() throws URISyntaxException { URI associated = new URI("http", "google.com", "/", ""); HttpCookie cookie = new HttpCookie("name", "value");...
### Question: CookieTray implements CookieStore { @Override public synchronized void add(URI associatedUri, HttpCookie cookie) { URI uri = new OriginUri(cookie, associatedUri).uri(); Set<HttpCookie> targetCookies = cookiesCache.get(uri); if (targetCookies == null) { targetCookies = new HashSet<>(); cookiesCache.put(uri...
### Question: CookieTray implements CookieStore { @Override public synchronized boolean remove(URI uri, HttpCookie cookie) { Set<HttpCookie> targetCookies = cookiesCache.get(uri); boolean cookieRemoved = targetCookies != null && targetCookies.remove(cookie); if (cookieRemoved) { removeFromPersistence(uri, cookie); } re...
### Question: CookieTray implements CookieStore { @Override public synchronized List<HttpCookie> getCookies() { List<HttpCookie> cookies = new ArrayList<>(); for (URI storedUri : cookiesCache.keySet()) { cookies.addAll(getValidCookies(storedUri)); } return cookies; } CookieTray(SharedPreferences preferences); CookieTr...
### Question: CookieTray implements CookieStore { @Override public synchronized List<URI> getURIs() { return new ArrayList<>(cookiesCache.keySet()); } CookieTray(SharedPreferences preferences); CookieTray(Context context); @Override synchronized void add(URI associatedUri, HttpCookie cookie); @Override synchronized Li...
### Question: CookieTray implements CookieStore { @Override public synchronized List<HttpCookie> get(URI uri) { return getValidCookies(uri); } CookieTray(SharedPreferences preferences); CookieTray(Context context); @Override synchronized void add(URI associatedUri, HttpCookie cookie); @Override synchronized List<HttpC...
### Question: StatusServer { public void shutdown() { try { log.info("StatusServer shutting down"); executor.shutdownNow(); } catch (Exception e) { log.error("Exception while shutting down: " + e.getMessage(), e); } } @Inject StatusServer(ServerConfig config, Injector injector); static ServletModule createJerseyServle...
### Question: AlwaysFalseMessageFilter extends BaseMessageFilter { @Override public boolean apply(Object input) { return false; } private AlwaysFalseMessageFilter(); @Override boolean apply(Object input); @Override String toString(); @Override int hashCode(); @Override boolean equals(Object obj); static final AlwaysFa...
### Question: NotMessageFilter extends BaseMessageFilter { @Override public boolean apply(Object input) { return notPredicate.apply(input); } NotMessageFilter(MessageFilter filter); @Override boolean apply(Object input); @Override String toString(); @Override boolean equals(Object o); @Override int hashCode(); }### An...
### Question: MessageFilters { public static MessageFilter alwaysFalse() { return AlwaysFalseMessageFilter.INSTANCE; } private MessageFilters(); static MessageFilter alwaysTrue(); static MessageFilter alwaysFalse(); static MessageFilter or(MessageFilter...filters); static MessageFilter or(Iterable<MessageFilter> filte...
### Question: MessageFilters { public static MessageFilter alwaysTrue(){ return AlwaysTrueMessageFilter.INSTANCE; } private MessageFilters(); static MessageFilter alwaysTrue(); static MessageFilter alwaysFalse(); static MessageFilter or(MessageFilter...filters); static MessageFilter or(Iterable<MessageFilter> filters)...
### Question: MessageFilters { public static MessageFilter not(MessageFilter filter) { return new NotMessageFilter(filter); } private MessageFilters(); static MessageFilter alwaysTrue(); static MessageFilter alwaysFalse(); static MessageFilter or(MessageFilter...filters); static MessageFilter or(Iterable<MessageFilter...
### Question: MessageFilters { public static MessageFilter or(MessageFilter...filters) { return new OrMessageFilter(filters); } private MessageFilters(); static MessageFilter alwaysTrue(); static MessageFilter alwaysFalse(); static MessageFilter or(MessageFilter...filters); static MessageFilter or(Iterable<MessageFilt...
### Question: MessageFilters { public static MessageFilter and(MessageFilter...filters) { return new AndMessageFilter(filters); } private MessageFilters(); static MessageFilter alwaysTrue(); static MessageFilter alwaysFalse(); static MessageFilter or(MessageFilter...filters); static MessageFilter or(Iterable<MessageFi...
### Question: AndMessageFilter extends BaseMessageFilter { @Override public boolean apply(Object input) { return andPredicate.apply(input); } AndMessageFilter(MessageFilter... filters); AndMessageFilter(Iterable<? extends MessageFilter> filters); @Override boolean apply(Object input); @Override boolean equals(Object o...
### Question: HealthCheck { @GET @Produces("text/plain") public synchronized String get() { try { if (inputManager.getInput("thrift") != null) { if (client == null) { client = getClient("localhost", config.getPort(), 5000); } ServiceStatus status = client.getStatus(); if (status != ServiceStatus.ALIVE) { throw new Runt...