+++ /dev/null
-// ANNA - Anna is Not Nothingness Anymore //
-// //
-// (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo //
-// //
-// See project site at http://redmine.teslayout.com/projects/anna-suite //
-// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
-
-
-// Standard
-#include <string>
-#include <fstream>
-#include <sstream>
-#include <cmath>
-#include <iostream>
-
-// Project
-#include <anna/xml/Compiler.hpp>
-#include <anna/diameter/defines.hpp>
-#include <anna/diameter/helpers/dcca/defines.hpp>
-#include <anna/diameter/codec/functions.hpp>
-#include <anna/diameter/helpers/base/functions.hpp>
-#include <anna/diameter/helpers/dcca/functions.hpp>
-#include <anna/core/util/Millisecond.hpp>
-#include <anna/core/tracing/Logger.hpp>
-
-// Process
-#include <TestCase.hpp>
-#include <TestManager.hpp>
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////
-void TestCase::DebugSummary::addHint(const std::string &hint) throw() {
- event_t event;
- event.Timestamp = anna::functions::millisecond();
- event.Hint = hint;
- a_events.push_back(event);
-}
-
-void TestCase::DebugSummary::clear() throw() {
- a_events.clear();
-}
-
-anna::xml::Node* TestCase::DebugSummary::asXML(anna::xml::Node* parent) const throw() {
- anna::xml::Node* result = parent->createChild("DebugSummary");
-
- std::vector<event_t>::const_iterator it;
- for (it = a_events.begin(); it != a_events.end(); it++) {
- anna::xml::Node* event = result->createChild("Event");
- event->createAttribute("Timestamp", (*it).Timestamp.asString());
- event->createAttribute("Hint", (*it).Hint);
- }
-
- return result;
-};
-///////////////////////////////////////////////////////////////////////////////////////////////////
-
-
-TestCase::TestCase(unsigned int id) :
- a_id(id),
- a_state(State::Initialized),
- a_startTime(0),
- a_interactiveAmount(-1) {
-
- /*a_stepsIt = a_steps.end()*/;
- TestManager &testManager = TestManager::instantiate();
- testManager.tcsStateStats(State::Initialized, State::Initialized);
-}
-
-TestCase::~TestCase() {
- reset(true); // hard reset
- std::vector<TestStep*>::const_iterator it;
- for (it = a_steps.begin(); it != a_steps.end(); it++) delete (*it);
-}
-
-const char* TestCase::asText(const State::_v state)
-throw() {
- static const char* text [] = { "Initialized", "InProgress", "Failed", "Success" };
- return text [state];
-}
-
-anna::xml::Node* TestCase::asXML(anna::xml::Node* parent) const
-throw() {
- anna::xml::Node* result = parent->createChild("TestCase");
-
- result->createAttribute("Id", a_id);
- result->createAttribute("State", asText(a_state));
- result->createAttribute("StartTimestamp", a_startTime.asString());
- int steps = a_steps.size();
- if (steps != 0) {
- result->createAttribute("NumberOfTestSteps", steps);
- std::vector<TestStep*>::const_iterator it;
- for (it = a_steps.begin(); it != a_steps.end(); it++) {
- (*it)->asXML(result);
- }
- }
-
- if (a_debugSummary.events()) {
- a_debugSummary.asXML(result);
- }
-
- result->createAttribute("Interactive", (a_interactiveAmount != -1) ? "yes":"no");
-
- return result;
-}
-
-std::string TestCase::asXMLString() const throw() {
- anna::xml::Node root("root");
- return anna::xml::Compiler().apply(asXML(&root));
-}
-
-bool TestCase::hasSameCondition(const TestCondition &condition) const throw() {
- std::vector<TestStep*>::const_iterator it;
- TestStepWait *step;
- for (it = a_steps.begin(); it != a_steps.end(); it++) {
- if ((*it)->getType() != TestStep::Type::Wait) continue;
- step = (TestStepWait *)(*it);
- if (step->getCondition() == condition) return true;
- }
- return false;
-}
-
-
-void TestCase::setState(const State::_v &state) throw() {
-
- State::_v previousState = a_state;
- if (state == previousState) return;
- a_state = state;
- TestManager &testManager = TestManager::instantiate();
-
- // stats:
- testManager.tcsStateStats(previousState, state);
-
-
- if (isFinished()) {
- if ((getState() == State::Failed) && (!testManager.getDumpFailedReports())) return;
- if ((getState() == State::Success) && (!testManager.getDumpSuccessReports())) return;
- // report file name: cycle-<cycle id>.testcase-<test case id>.xml
-
- // FORMAT: We tabulate the cycle and test case in order to ease ordering of files by mean ls:
- int cycles = testManager.getPoolRepeats();
- int tests = testManager.tests();
- int cyclesWidth = (cycles<=0) ? 3 /* 1000 cycles !! */: ((int) log10 ((double) cycles) + 1);
- int testsWidth = (tests<=0) ? 9 /* subscribers */: ((int) log10 ((double) tests) + 1);
- std::stringstream format;
- format << "/cycle-%0" << cyclesWidth << "d.testcase-%0" << testsWidth << "llu.xml";
-
- // FILE NAME:
- std::string file = testManager.getReportsDirectory() + anna::functions::asString(format.str().c_str(), testManager.getPoolCycle(), a_id);
- std::ofstream out;
- out.open(file.c_str(), std::ofstream::out | std::ofstream::app);
- if(out.is_open() == false) {
- std::string msg("Error opening '");
- msg += file;
- msg += "' for writting";
- anna::Logger::error(msg, ANNA_FILE_LOCATION);
- }
- else {
- out << asXMLString() << std::endl;
- out.close();
- }
- }
-}
-
-bool TestCase::done() throw() {
- if (a_stepsIt == a_steps.end()) {
- setState(State::Success);
- return true;
- }
-
- return false;
-}
-
-bool TestCase::process() throw() {
- if (steps() == 0) {
- LOGWARNING(anna::Logger::warning(anna::functions::asString("Test case %llu is empty, nothing to execute", a_id), ANNA_FILE_LOCATION));
- return false;
- }
- if (isFinished()) {
- LOGDEBUG(anna::Logger::debug(anna::functions::asString("Test case %llu is finished, nothing done until soft-reset", a_id), ANNA_FILE_LOCATION));
- return false;
- }
-
- if (a_state == State::Initialized) {
- a_stepsIt = a_steps.begin();
- setState(State::InProgress);
-
- // For 'wait' steps (not really useful, but better than nothing: begin timestamp on test case start timestamp...):
- a_startTime = anna::functions::millisecond();
- }
-
- // Check end of the test case:
- if (done()) return false;
-
- bool somethingDone = false;
- while ((*a_stepsIt)->execute()) { // executes returns 'true' if the next step must be also executed (execute until can't stand no more)
- nextStep();
- // Check end of the test case:
- if (done()) return false;
- somethingDone = true;
- }
-
- return somethingDone;
-}
-
-bool TestCase::reset(bool hard) throw() {
-
- // Soft reset if finished:
- if (!hard /* is soft reset */ && !isFinished()) return false;
-
- // Clean stage ////////////////////////////
- // id is kept
- std::vector<TestStep*>::iterator it;
- for (it = a_steps.begin(); it != a_steps.end(); it++)
- (*it)->reset();
-
- a_debugSummary.clear();
- a_startTime = 0;
- a_interactiveAmount = -1;
-
- setState(State::Initialized);
-
- return true;
-}
-
-void TestCase::assertInitialized() const throw(anna::RuntimeException) {
- if (isFinished())
- throw anna::RuntimeException(anna::functions::asString("Cannot program anymore. The test case %llu has finished. You must reset it to append new steps (or do it during execution, which is also allowed).", a_id), ANNA_FILE_LOCATION);
-}
-
-void TestCase::assertMessage(const anna::DataBlock &db, bool toEntity) throw(anna::RuntimeException) {
-
- bool isRequest = anna::diameter::codec::functions::isRequest(db);
- bool registerKeys = ((isRequest && toEntity) || (!isRequest && !toEntity) /* (*) */);
- // (*) we register answers Session-Id "assuming" that we will know the Session-Id values created by the client.
- // This is another solution regarding diameter server testing. No sure about the final implementation.
- // We will help registering also subscriber data, because certain messages (i.e. SLR) coming from clients could
- // have specific Session-Id value (unknown at test programming), and normally are identified by subscriber.
-
- // Check hop-by-hop:
- if (isRequest) {
- anna::diameter::HopByHop hbh = anna::diameter::codec::functions::getHopByHop(db);
- if (a_hopByHops.find(hbh) != a_hopByHops.end())
- throw anna::RuntimeException(anna::functions::asString("Another request has been programmed with the same hop-by-hop (%llu) in this test case (%llu)", hbh, a_id), ANNA_FILE_LOCATION);
- a_hopByHops[hbh] = NULL; // may be assigned to a wait condition
- }
-
- if (registerKeys) {
- TestManager &testManager = TestManager::instantiate();
- testManager.registerSessionId(anna::diameter::helpers::base::functions::getSessionId(db), this);
-
-
- std::string subscriberId = anna::diameter::helpers::dcca::functions::getSubscriptionIdData(db, anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_E164);
- if (subscriberId == "") // try with IMSI
- subscriberId = anna::diameter::helpers::dcca::functions::getSubscriptionIdData(db, anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_IMSI);
-
- if (subscriberId != "")
- testManager.registerSubscriberId(subscriberId, this);
- }
-}
-
-void TestCase::addTimeout(const anna::Millisecond &timeout) throw(anna::RuntimeException) {
- assertInitialized();
- TestStepTimeout *step = new TestStepTimeout(this);
- step->setTimeout(timeout);
- addStep(step);
-}
-
-void TestCase::addSendxml2e(const anna::DataBlock &db, OriginHost *host, int stepNumber) throw(anna::RuntimeException) {
- assertInitialized();
- assertMessage(db, true /* to entity */);
-
- if (stepNumber != -1) {
- const TestStep *stepReferred = getStep(stepNumber);
- if (!stepReferred)
- throw anna::RuntimeException(anna::functions::asString("Step number (%d) do not exists (test case %llu)", stepNumber, a_id), ANNA_FILE_LOCATION);
-
- if (stepReferred->getType() != TestStep::Type::Wait)
- throw anna::RuntimeException(anna::functions::asString("Step number (%d) must refer to a 'wait' step (test case %llu)", stepNumber, a_id), ANNA_FILE_LOCATION);
-
- const TestCondition &tc = (static_cast<const TestStepWait*>(stepReferred))->getCondition();
- if (tc.getCode() == "0") { // if regexp used, is not possible to detect this kind of errors
- throw anna::RuntimeException(anna::functions::asString("Step number (%d) must refer to a 'wait for request' step (test case %llu)", stepNumber, a_id), ANNA_FILE_LOCATION);
- }
- }
-
- TestStepSendxml2e *step = new TestStepSendxml2e(this);
- step->setMsgDataBlock(db);
- step->setOriginHost(host);
- step->setWaitForRequestStepNumber(stepNumber); // -1 means, no reference
- addStep(step);
-}
-
-void TestCase::addSendxml2c(const anna::DataBlock &db, OriginHost *host, int stepNumber) throw(anna::RuntimeException) {
- assertInitialized();
- assertMessage(db, false /* to client */);
-
- TestStepSendxml2c *step = new TestStepSendxml2c(this);
- step->setMsgDataBlock(db);
- step->setOriginHost(host);
- addStep(step);
-}
-
-void TestCase::addDelay(const anna::Millisecond &delay) throw(anna::RuntimeException) {
- assertInitialized();
- TestStepDelay *step = new TestStepDelay(this);
- step->setDelay(delay);
- addStep(step);
-}
-
-void TestCase::addWait(bool fromEntity,
- const std::string &code, const std::string &bitR, const std::string &hopByHop, const std::string &applicationId,
- const std::string &sessionId, const std::string &resultCode,
- const std::string &msisdn, const std::string &imsi, const std::string &serviceContextId) throw(anna::RuntimeException) {
- assertInitialized();
- std::string usedHopByHop = hopByHop;
- TestStepWait *step = NULL;
-
- // Check basic conditions:
- if (bitR == "1") {
- if (resultCode != "")
- throw anna::RuntimeException(anna::functions::asString("You cannot specify Result-Code (%s) for a wait condition of a diameter request message (test case %llu)", resultCode.c_str(), a_id), ANNA_FILE_LOCATION);
- if (hopByHop != "")
- throw anna::RuntimeException(anna::functions::asString("You cannot specify Hop-by-hop (%s) for a wait condition of a diameter request message (test case %llu)", hopByHop.c_str(), a_id), ANNA_FILE_LOCATION);
- }
- else {
- if (hopByHop != "") {
- if (hopByHop[0] == '#') {
- if (steps() == 0)
- throw anna::RuntimeException(anna::functions::asString("No steps has been programmed, step reference is nonsense (test case %llu)", a_id), ANNA_FILE_LOCATION);
-
- int stepNumber = atoi(hopByHop.substr(1).c_str());
-
- const TestStep *stepReferred = getStep(stepNumber);
- if (!stepReferred)
- throw anna::RuntimeException(anna::functions::asString("Step reference number (%d) do not exists (test case %llu)", stepNumber, a_id), ANNA_FILE_LOCATION);
-
- if (stepReferred->getType() != TestStep::Type::Sendxml2e && stepReferred->getType() != TestStep::Type::Sendxml2c)
- throw anna::RuntimeException(anna::functions::asString("Step number must refer to a 'sendxml2e' or 'sendxml2c' step (test case %llu)", a_id), ANNA_FILE_LOCATION);
-
- const anna::DataBlock &db = (static_cast<const TestStepSendxml*>(stepReferred))->getMsgDataBlock();
- bool isAnswer = anna::diameter::codec::functions::isAnswer(db);
- if (isAnswer)
- throw anna::RuntimeException(anna::functions::asString("Step number must refer to a request message (test case %llu)", a_id), ANNA_FILE_LOCATION);
-
- // Hop-by-hop:
- anna::diameter::HopByHop hbh = anna::diameter::codec::functions::getHopByHop(db);
- usedHopByHop = anna::functions::asString(hbh);
- step = new TestStepWait(this);
- a_hopByHops[hbh /* always exists: is the info we calculated above */] = step;
- }
- }
- }
-
- if (!step) step = new TestStepWait(this);
- step->setCondition(fromEntity, code, bitR, usedHopByHop, applicationId, sessionId, resultCode, msisdn, imsi, serviceContextId);
-
- LOGINFORMATION(
- if (hasSameCondition(step->getCondition()))
- anna::Logger::information(anna::functions::asString("The same wait condition has already been programmed in this test case (%llu). Are you sure ?", a_id), ANNA_FILE_LOCATION);
- );
-
- addStep(step);
-}
-
-void TestCase::addWaitRegexp(bool fromEntity, const std::string ®exp) throw(anna::RuntimeException) {
- assertInitialized();
-
- TestStepWait *step = new TestStepWait(this);
- step->setCondition(fromEntity, regexp);
-
- LOGINFORMATION(
- if (hasSameCondition(step->getCondition()))
- anna::Logger::information(anna::functions::asString("The same wait condition has already been programmed in this test case (%llu). Are you sure ?", a_id), ANNA_FILE_LOCATION);
- );
-
- addStep(step);
-}
-
-void TestCase::addCommand(const std::string &cmd) throw(anna::RuntimeException) {
- assertInitialized();
-
- TestStepCmd *step = new TestStepCmd(this);
- step->setScript(cmd);
-
- addStep(step);
-}
-
-TestStepWait *TestCase::searchNextWaitConditionFulfilled(const anna::DataBlock &message, bool waitFromEntity) throw() {
-
- TestStepWait *result;
- for (std::vector<TestStep*>::const_iterator it = a_stepsIt /* current */; it != a_steps.end(); it++) {
- if ((*it)->getType() != TestStep::Type::Wait) continue;
- if ((*it)->isCompleted()) continue;
- result = (TestStepWait*)(*it);
- if ((result->getCondition().receivedFromEntity() == waitFromEntity) && (result->fulfilled(message)))
- return result;
- }
-
- return NULL;
-}
-
-const TestStep *TestCase::getStep(int stepNumber) const throw() {
- if (stepNumber < 1 || stepNumber > steps()) return NULL;
-// return a_steps.at(stepNumber-1); // http://stackoverflow.com/questions/3269809/stdvectorat-vs-operator-surprising-results-5-to-10-times-slower-f
- return a_steps[stepNumber-1];
-}
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