How to use read method of com.intuit.karate.core.ScenarioBridge class

Best Karate code snippet using com.intuit.karate.core.ScenarioBridge.read

Source:ScenarioBridge.java Github

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...146 return call(sharedScope, fileName, null);147 }148 public Object call(boolean sharedScope, String fileName, Value arg) {149 ScenarioEngine engine = getEngine();150 Variable called = new Variable(engine.fileReader.readFile(fileName));151 Variable result = engine.call(called, arg == null ? null : new Variable(arg), sharedScope);152 return JsValue.fromJava(result.getValue());153 }154 private static Object callSingleResult(ScenarioEngine engine, Object o) throws Exception {155 if (o instanceof Exception) {156 engine.logger.warn("callSingle() cached result is an exception");157 throw (Exception) o;158 }159 // if we don't clone, an attach operation would update the tree within the cached value160 // causing future cache hit + attach attempts to fail !161 o = engine.recurseAndAttachAndShallowClone(o);162 return JsValue.fromJava(o);163 }164 public Object callSingle(String fileName) throws Exception {165 return callSingle(fileName, null);166 }167 public Object callSingle(String fileName, Value arg) throws Exception {168 ScenarioEngine engine = getEngine();169 final Map<String, Object> CACHE = engine.runtime.featureRuntime.suite.callSingleCache;170 int minutes = engine.getConfig().getCallSingleCacheMinutes();171 if ((minutes == 0) && CACHE.containsKey(fileName)) {172 engine.logger.trace("callSingle cache hit: {}", fileName);173 return callSingleResult(engine, CACHE.get(fileName));174 }175 long startTime = System.currentTimeMillis();176 engine.logger.trace("callSingle waiting for lock: {}", fileName);177 synchronized (CACHE) { // lock178 if ((minutes == 0) && CACHE.containsKey(fileName)) { // retry179 long endTime = System.currentTimeMillis() - startTime;180 engine.logger.warn("this thread waited {} milliseconds for callSingle lock: {}", endTime, fileName);181 return callSingleResult(engine, CACHE.get(fileName));182 }183 // this thread is the 'winner'184 engine.logger.info(">> lock acquired, begin callSingle: {}", fileName);185 Object result = null;186 File cacheFile = null;187 if (minutes > 0) {188 String cleanedName = StringUtils.toIdString(fileName);189 String cacheFileName = engine.getConfig().getCallSingleCacheDir() + File.separator + cleanedName + ".txt";190 cacheFile = new File(cacheFileName);191 long since = System.currentTimeMillis() - minutes * 60 * 1000;192 if (cacheFile.exists()) {193 long lastModified = cacheFile.lastModified();194 if (lastModified > since) {195 String json = FileUtils.toString(cacheFile);196 result = JsonUtils.fromJson(json);197 engine.logger.info("callSingleCache hit: {}", cacheFile);198 } else {199 engine.logger.info("callSingleCache stale, last modified {} - is before {} (minutes: {})",200 lastModified, since, minutes);201 }202 } else {203 engine.logger.info("callSingleCache file does not exist, will create: {}", cacheFile);204 }205 }206 if (result == null) {207 Variable called = new Variable(read(fileName));208 Variable argVar;209 if (arg == null || arg.isNull()) {210 argVar = null;211 } else {212 argVar = new Variable(arg);213 }214 Variable resultVar;215 try {216 resultVar = engine.call(called, argVar, false);217 } catch (Exception e) {218 // don't retain any vestiges of graal-js 219 RuntimeException re = new RuntimeException(e.getMessage());220 // we do this so that an exception is also "cached"221 resultVar = new Variable(re); // will be thrown at end222 engine.logger.warn("callSingle() will cache an exception");223 }224 if (minutes > 0) { // cacheFile will be not null225 if (resultVar.isMapOrList()) {226 String json = resultVar.getAsString();227 FileUtils.writeToFile(cacheFile, json);228 engine.logger.info("callSingleCache write: {}", cacheFile);229 } else {230 engine.logger.warn("callSingleCache write failed, not json-like: {}", resultVar);231 }232 }233 // functions have to be detached so that they can be re-hydrated in another js context234 result = engine.recurseAndDetachAndShallowClone(resultVar.getValue());235 }236 CACHE.put(fileName, result);237 engine.logger.info("<< lock released, cached callSingle: {}", fileName);238 return callSingleResult(engine, result);239 }240 }241 public Object callonce(String path) {242 return callonce(false, path);243 }244 public Object callonce(boolean sharedScope, String path) {245 String exp = "read('" + path + "')";246 Variable v = getEngine().call(true, exp, sharedScope);247 return JsValue.fromJava(v.getValue());248 }249 @Override250 public void capturePerfEvent(String name, long startTime, long endTime) {251 PerfEvent event = new PerfEvent(startTime, endTime, name, 200);252 getEngine().capturePerfEvent(event);253 }254 public void configure(String key, Value value) {255 getEngine().configure(key, new Variable(value));256 }257 public Object distinct(Value o) {258 if (!o.hasArrayElements()) {259 return JsList.EMPTY;260 }261 long count = o.getArraySize();262 Set<Object> set = new LinkedHashSet();263 for (int i = 0; i < count; i++) {264 Object value = JsValue.toJava(o.getArrayElement(i));265 set.add(value);266 }267 return JsValue.fromJava(new ArrayList(set));268 }269 public String doc(Value v) {270 Map<String, Object> arg;271 if (v.isString()) {272 arg = Collections.singletonMap("read", v.asString());273 } else if (v.hasMembers()) {274 arg = new JsValue(v).getAsMap();275 } else {276 getEngine().logger.warn("doc - unexpected argument: {}", v);277 return null;278 }279 return getEngine().docInternal(arg);280 }281 public void embed(Object o, String contentType) {282 ResourceType resourceType;283 if (contentType == null) {284 resourceType = ResourceType.fromObject(o, ResourceType.BINARY);285 } else {286 resourceType = ResourceType.fromContentType(contentType);287 }288 getEngine().runtime.embed(JsValue.toBytes(o), resourceType);289 }290 public Object eval(String exp) {291 Variable result = getEngine().evalJs(exp);292 return JsValue.fromJava(result.getValue());293 }294 public String exec(Value value) {295 if (value.isString()) {296 return execInternal(Collections.singletonMap("line", value.asString()));297 } else if (value.hasArrayElements()) {298 List args = new JsValue(value).getAsList();299 return execInternal(Collections.singletonMap("args", args));300 } else {301 return execInternal(new JsValue(value).getAsMap());302 }303 }304 private String execInternal(Map<String, Object> options) {305 Command command = getEngine().fork(false, options);306 command.waitSync();307 return command.getAppender().collect();308 }309 public String extract(String text, String regex, int group) {310 Pattern pattern = Pattern.compile(regex);311 Matcher matcher = pattern.matcher(text);312 if (!matcher.find()) {313 getEngine().logger.warn("failed to find pattern: {}", regex);314 return null;315 }316 return matcher.group(group);317 }318 public List<String> extractAll(String text, String regex, int group) {319 Pattern pattern = Pattern.compile(regex);320 Matcher matcher = pattern.matcher(text);321 List<String> list = new ArrayList();322 while (matcher.find()) {323 list.add(matcher.group(group));324 }325 return list;326 }327 public void fail(String reason) {328 getEngine().setFailedReason(new KarateException(reason));329 }330 public Object filter(Value o, Value f) {331 if (!o.hasArrayElements()) {332 return JsList.EMPTY;333 }334 assertIfJsFunction(f);335 long count = o.getArraySize();336 List list = new ArrayList();337 for (int i = 0; i < count; i++) {338 Value v = o.getArrayElement(i);339 Value res = JsEngine.execute(f, v, i);340 if (res.isBoolean() && res.asBoolean()) {341 list.add(new JsValue(v).getValue());342 }343 }344 return new JsList(list);345 }346 public Object filterKeys(Value o, Value... args) {347 if (!o.hasMembers() || args.length == 0) {348 return JsMap.EMPTY;349 }350 List<String> keys = new ArrayList();351 if (args.length == 1) {352 if (args[0].isString()) {353 keys.add(args[0].asString());354 } else if (args[0].hasArrayElements()) {355 long count = args[0].getArraySize();356 for (int i = 0; i < count; i++) {357 keys.add(args[0].getArrayElement(i).toString());358 }359 } else if (args[0].hasMembers()) {360 for (String s : args[0].getMemberKeys()) {361 keys.add(s);362 }363 }364 } else {365 for (Value v : args) {366 keys.add(v.toString());367 }368 }369 Map map = new LinkedHashMap(keys.size());370 for (String key : keys) {371 if (key == null) {372 continue;373 }374 Value v = o.getMember(key);375 if (v != null) {376 map.put(key, v.as(Object.class));377 }378 }379 return new JsMap(map);380 }381 public void forEach(Value o, Value f) {382 assertIfJsFunction(f);383 if (o.hasArrayElements()) {384 long count = o.getArraySize();385 for (int i = 0; i < count; i++) {386 Value v = o.getArrayElement(i);387 f.executeVoid(v, i);388 }389 } else if (o.hasMembers()) { //map390 int i = 0;391 for (String k : o.getMemberKeys()) {392 Value v = o.getMember(k);393 f.executeVoid(k, v, i++);394 }395 } else {396 throw new RuntimeException("not an array or object: " + o);397 }398 }399 public Command fork(Value value) {400 if (value.isString()) {401 return getEngine().fork(true, value.asString());402 } else if (value.hasArrayElements()) {403 List args = new JsValue(value).getAsList();404 return getEngine().fork(true, args);405 } else {406 return getEngine().fork(true, new JsValue(value).getAsMap());407 }408 }409 // TODO breaking returns actual object not wrapper410 // and fromObject() has been removed411 // use new typeOf() method to find type412 public Object fromString(String exp) {413 ScenarioEngine engine = getEngine();414 try {415 Variable result = engine.evalKarateExpression(exp);416 return JsValue.fromJava(result.getValue());417 } catch (Exception e) {418 engine.setFailedReason(null); // special case419 engine.logger.warn("auto evaluation failed: {}", e.getMessage());420 return exp;421 }422 }423 public Object get(String exp) {424 ScenarioEngine engine = getEngine();425 Variable v;426 try {427 v = engine.evalKarateExpression(exp); // even json path expressions will work428 } catch (Exception e) {429 engine.logger.trace("karate.get failed for expression: '{}': {}", exp, e.getMessage());430 engine.setFailedReason(null); // special case !431 return null;432 }433 if (v != null) {434 return JsValue.fromJava(v.getValue());435 } else {436 return null;437 }438 }439 public Object get(String exp, Object defaultValue) {440 Object result = get(exp);441 return result == null ? defaultValue : result;442 }443 // getters =================================================================444 // TODO migrate these to functions not properties445 //446 public ScenarioEngine getEngine() {447 ScenarioEngine engine = ScenarioEngine.get();448 return engine == null ? ENGINE : engine;449 }450 public String getEnv() {451 return getEngine().runtime.featureRuntime.suite.env;452 }453 public Object getFeature() {454 return new JsMap(getEngine().runtime.featureRuntime.result.toInfoJson());455 }456 public Object getInfo() { // TODO deprecate457 return new JsMap(getEngine().runtime.getScenarioInfo());458 }459 private LogFacade logFacade;460 public Object getLogger() {461 if (logFacade == null) {462 logFacade = new LogFacade();463 }464 return logFacade;465 }466 public Object getOs() {467 String name = FileUtils.getOsName();468 String type = FileUtils.getOsType(name).toString().toLowerCase();469 Map<String, Object> map = new HashMap(2);470 map.put("name", name);471 map.put("type", type);472 return new JsMap(map);473 }474 // TODO breaking uri has been renamed to url475 public Object getPrevRequest() {476 HttpRequest hr = getEngine().getRequest();477 if (hr == null) {478 return null;479 }480 Map<String, Object> map = new HashMap();481 map.put("method", hr.getMethod());482 map.put("url", hr.getUrl());483 map.put("headers", hr.getHeaders());484 map.put("body", hr.getBody());485 return JsValue.fromJava(map);486 }487 public Object getProperties() {488 return new JsMap(getEngine().runtime.featureRuntime.suite.systemProperties);489 }490 public Object getScenario() {491 return new JsMap(getEngine().runtime.result.toKarateJson());492 }493 public Object getTags() {494 return JsValue.fromJava(getEngine().runtime.tags.getTags());495 }496 public Object getTagValues() {497 return JsValue.fromJava(getEngine().runtime.tags.getTagValues());498 }499 //==========================================================================500 //501 public HttpRequestBuilder http(String url) {502 ScenarioEngine engine = getEngine();503 HttpClient client = engine.runtime.featureRuntime.suite.clientFactory.create(engine);504 return new HttpRequestBuilder(client).url(url);505 }506 public Object jsonPath(Object o, String exp) {507 Json json = Json.of(o);508 return JsValue.fromJava(json.get(exp));509 }510 public Object keysOf(Value o) {511 return new JsList(o.getMemberKeys());512 }513 public void log(Value... values) {514 ScenarioEngine engine = getEngine();515 if (engine.getConfig().isPrintEnabled()) {516 engine.logger.info("{}", new LogWrapper(values));517 }518 }519 public Object lowerCase(Object o) {520 Variable var = new Variable(o);521 return JsValue.fromJava(var.toLowerCase().getValue());522 }523 public Object map(Value o, Value f) {524 if (!o.hasArrayElements()) {525 return JsList.EMPTY;526 }527 assertIfJsFunction(f);528 long count = o.getArraySize();529 List list = new ArrayList();530 for (int i = 0; i < count; i++) {531 Value v = o.getArrayElement(i);532 Value res = JsEngine.execute(f, v, i);533 list.add(new JsValue(res).getValue());534 }535 return new JsList(list);536 }537 public Object mapWithKey(Value v, String key) {538 if (!v.hasArrayElements()) {539 return JsList.EMPTY;540 }541 long count = v.getArraySize();542 List list = new ArrayList();543 for (int i = 0; i < count; i++) {544 Map map = new LinkedHashMap();545 Value res = v.getArrayElement(i);546 map.put(key, res.as(Object.class));547 list.add(map);548 }549 return new JsList(list);550 }551 public Object match(Object actual, Object expected) {552 Match.Result mr = getEngine().match(Match.Type.EQUALS, actual, expected);553 return JsValue.fromJava(mr.toMap());554 }555 public Object match(String exp) {556 MatchStep ms = new MatchStep(exp);557 Match.Result mr = getEngine().match(ms.type, ms.name, ms.path, ms.expected);558 return JsValue.fromJava(mr.toMap());559 }560 public Object merge(Value... vals) {561 if (vals.length == 0) {562 return null;563 }564 if (vals.length == 1) {565 return vals[0];566 }567 Map map = new HashMap(vals[0].as(Map.class));568 for (int i = 1; i < vals.length; i++) {569 map.putAll(vals[i].as(Map.class));570 }571 return new JsMap(map);572 }573 public void pause(Value value) {574 ScenarioEngine engine = getEngine();575 if (!value.isNumber()) {576 engine.logger.warn("pause argument is not a number:", value);577 return;578 }579 if (engine.runtime.perfMode) {580 engine.runtime.featureRuntime.perfHook.pause(value.asInt());581 } else if (engine.getConfig().isPauseIfNotPerf()) {582 try {583 Thread.sleep(value.asInt());584 } catch (Exception e) {585 throw new RuntimeException(e);586 }587 }588 }589 public String pretty(Object o) {590 Variable v = new Variable(o);591 return v.getAsPrettyString();592 }593 public String prettyXml(Object o) {594 Variable v = new Variable(o);595 return v.getAsPrettyXmlString();596 }597 public void proceed() {598 proceed(null);599 }600 public void proceed(String requestUrlBase) {601 getEngine().mockProceed(requestUrlBase);602 }603 public Object range(int start, int end) {604 return range(start, end, 1);605 }606 public Object range(int start, int end, int interval) {607 if (interval <= 0) {608 throw new RuntimeException("interval must be a positive integer");609 }610 List<Integer> list = new ArrayList();611 if (start <= end) {612 for (int i = start; i <= end; i += interval) {613 list.add(i);614 }615 } else {616 for (int i = start; i >= end; i -= interval) {617 list.add(i);618 }619 }620 return JsValue.fromJava(list);621 }622 public Object read(String name) {623 Object result = getEngine().fileReader.readFile(name);624 return JsValue.fromJava(result);625 }626 public String readAsString(String fileName) {627 return getEngine().fileReader.readFileAsString(fileName);628 }629 public void remove(String name, String path) {630 getEngine().remove(name, path);631 }632 public Object repeat(int n, Value f) {633 assertIfJsFunction(f);634 List list = new ArrayList(n);635 for (int i = 0; i < n; i++) {636 Value v = JsEngine.execute(f, i);637 list.add(new JsValue(v).getValue());638 }639 return new JsList(list);640 }641 // set multiple variables in one shot...

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1def file = read('classpath:file.txt')2def file = read('file:target/test-classes/file.txt')3def file = read('file:target/test-classes/file.txt')4def file = read('classpath:file.txt')5def file = read('classpath:file.txt')6def file = read('file:target/test-classes/file.txt')7def file = read('file:target/test-classes/file.txt')8def file = read('classpath:file.txt')9def file = read('classpath:file.txt')10def file = read('file:target/test-classes/file.txt')11def file = read('file:target

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1def text = read('classpath:com/intuit/karate/core/README.md')2def text = read('classpath:com/intuit/karate/core/README.md')3def text = read('classpath:com/intuit/karate/core/README.md')4def text = read('classpath:com/intuit/karate/core/README.md')5def text = read('classpath:com/intuit/karate/core/README.md')6def text = read('classpath:com/intuit/karate/core/README.md')7def text = read('classpath:com/intuit/karate/core/README.md')8def text = read('classpath:com/intuit/karate/core/README.md')9def text = read('classpath:com/intuit/karate/core/README.md')10def text = read('classpath:com/intuit/karate/core/README.md')11def text = read('classpath:com/intuit/karate/core/README.md')12def text = read('classpath:com/intuit/karate/core/README.md')

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1def content = read('classpath:sample.md')2def content = read('classpath:sample.md', 'bytes')3def content = read('classpath:sample.md', 'json')4def content = read('classpath:sample.md', 'json')5def content = read('classpath:sample.md', 'json')6def content = read('classpath:sample.md', 'json')7def content = read('classpath:sample.md', 'json')8def content = read('classpath:sample.md', 'json')9def content = read('classpath:sample.md', 'json')10def content = read('classpath:sample.md', 'json')11def content = read('classpath:sample.md', 'json')

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1 * def content = read('classpath:com/intuit/karate/core/bridge.feature')2 * def content = read('classpath:com/intuit/karate/core/bridge.feature')3 * def content = read('classpath:com/intuit/karate/core/bridge.feature')4 * def content = read('classpath:com/intuit/karate/core/bridge.feature')5 * def content = read('classpath:com/intuit/karate/core/bridge.feature')6 * def content = read('classpath:com/intuit/karate/core/bridge.feature')7 * def content = read('classpath:com/intuit/karate/core/bridge.feature')8 * def content = read('classpath:com/intuit/karate/core/bridge.feature')9 * def content = read('classpath:com/intuit/karate/core/bridge.feature')

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1def file = read('classpath:file.txt')2def file = read('classpath:file.txt')3def file = read('classpath:file.txt')4def file = read('classpath:file.txt')5def file = read('classpath:file.txt')6def file = read('classpath:file.txt')7def file = read('classpath:file.txt')8def file = read('classpath:file.txt')9def file = read('classpath:file.txt')10def file = read('classpath:file.txt')11def file = read('classpath:file.txt')12def file = read('classpath:file.txt')13def file = read('classpath:file.txt')14def file = read('classpath:file.txt')15def file = read('classpath:file.txt')

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1* def content = read(file)2* def content = read(file)3* def content = read(file)4* def content = read(file)5* def content = read(file)6* def content = read(file)7* def content = read(file)

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1 * def json = read('classpath:com/intuit/karate/demo/demo.json')2 * match json == { name: 'John', age: 30 }3 * def csv = read('classpath:com/intuit/karate/demo/demo.csv')4 * match csv == { name: 'John', age: 30 }5 * def xml = read('classpath:com/intuit/karate/demo/demo.xml')6 * match xml == { name: 'John', age: 30 }7 * def props = read('classpath:com/intuit/karate/demo/demo.properties')8 * match props == { name: 'John', age: 30 }9 * def yaml = read('classpath:com/intuit/karate/demo/demo.yaml')10 * match yaml == { name: 'John', age: 30 }11 * def groovy = read('classpath:com/intuit/karate/demo/demo.groovy')12 * match groovy == { name: 'John', age: 30 }13 * def java = read('classpath:com/intuit/karate/demo/demo.java')14 * match java == { name: 'John', age: 30 }

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1def response = karate.read('classpath:file.txt')2def contents = response.getBody().asString()3def response = karate.read('classpath:file.md')4def contents = response.getBody().asString()5def response = karate.read('classpath:file')6def contents = response.getBody().asString()7def response = karate.read('classpath:file.json')8def contents = response.getBody().asString()9def response = karate.read('classpath:file.xml')10def contents = response.getBody().asString()

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