Examples with LoadQuestionAnswerElement org.batfish.client.answer.LoadQuestionAnswerElement used on opensource projects

Example 1 with LoadQuestionAnswerElement

use of org.batfish.client.answer.LoadQuestionAnswerElement in project batfish by batfish.

the class ClientTest method testMergeQuestions1.

@Test
public void testMergeQuestions1() {
    Multimap<String, String> sourceMap = HashMultimap.create();
    sourceMap.put("sourceQuestion", "sourcequestionvalue");
    sourceMap.put("destinationQuestion", "destinationquestionvalue");
    Map<String, String> destMap = new HashMap<>();
    destMap.put("destinationquestion", "destinationquestionvalue");
    LoadQuestionAnswerElement ae = new LoadQuestionAnswerElement();
    Client.mergeQuestions(sourceMap, destMap, ae);
    Map<String, String> expectedMap = new HashMap<>();
    expectedMap.put("sourcequestion", "sourcequestionvalue");
    expectedMap.put("destinationquestion", "destinationquestionvalue");
    // Test the merging populates ae and destinationquestion get replaced
    assertThat(expectedMap.entrySet(), equalTo(destMap.entrySet()));
    assertEquals(Collections.singleton("destinationQuestion"), ae.getReplaced());
    assertEquals(Collections.singleton("sourceQuestion"), ae.getAdded());
    assertEquals(2, ae.getNumLoaded());
}

Example 2 with LoadQuestionAnswerElement

use of org.batfish.client.answer.LoadQuestionAnswerElement in project batfish by batfish.

the class ClientTest method testMergeQuestions2.

@Test
public void testMergeQuestions2() {
    Multimap<String, String> sourceMap = HashMultimap.create();
    sourceMap.put("sourceQuestion", "sourcequestionvalue1");
    sourceMap.put("sourceQuestion", "sourcequestionvalue2");
    Map<String, String> destMap = new HashMap<>();
    LoadQuestionAnswerElement ae = new LoadQuestionAnswerElement();
    Client.mergeQuestions(sourceMap, destMap, ae);
    // Test the merging populates ae and sourcequestion get replaced
    assertEquals(Collections.singleton("sourceQuestion"), ae.getReplaced());
    assertEquals(Collections.singleton("sourceQuestion"), ae.getAdded());
    assertEquals(2, ae.getNumLoaded());
}

Example 3 with LoadQuestionAnswerElement

use of org.batfish.client.answer.LoadQuestionAnswerElement in project batfish by batfish.

the class ClientTest method testLoadQuestionsNames.

@Test
public void testLoadQuestionsNames() throws Exception {
    Client client = new Client(new String[] { "-runmode", "gendatamodel", "-prettyanswers", "false" });
    JSONObject testQuestion = new JSONObject();
    testQuestion.put("instance", new JSONObject().put("instanceName", "testQuestionName").put("description", "test question description"));
    Path questionJsonPath = _folder.newFile("testquestion.json").toPath();
    CommonUtil.writeFile(questionJsonPath, testQuestion.toString());
    client._logger = new BatfishLogger("output", false);
    client.processCommand(new String[] { LOAD_QUESTIONS.commandName(), questionJsonPath.getParent().toString() }, null);
    // Reading the answer written by load-questions
    Answer answerLoadQuestions = _mapper.readValue(client.getLogger().getHistory().toString(BatfishLogger.LEVEL_OUTPUT), Answer.class);
    LoadQuestionAnswerElement ae = (LoadQuestionAnswerElement) answerLoadQuestions.getAnswerElements().get(0);
    // Checking that question name in answer element matches instanceName in file
    assertEquals("testQuestionName", ae.getAdded().first());
}

Example 4 with LoadQuestionAnswerElement

use of org.batfish.client.answer.LoadQuestionAnswerElement in project batfish by batfish.

the class Client method loadQuestions.

private boolean loadQuestions(@Nullable FileWriter outWriter, List<String> options, List<String> parameters, Map<String, String> bfq) {
    // checking the arguments and options
    if (!isValidArgument(options, parameters, 1, 0, 1, Command.LOAD_QUESTIONS)) {
        return false;
    }
    boolean loadRemote = false;
    if (options.size() == 1) {
        if (options.get(0).equals("-loadremote")) {
            loadRemote = true;
        } else {
            _logger.errorf("Unknown option: %s\n", options.get(0));
            printUsage(Command.LOAD_QUESTIONS);
            return false;
        }
    }
    // init answer and answer element
    Answer answer = new Answer();
    LoadQuestionAnswerElement ae = new LoadQuestionAnswerElement();
    answer.addAnswerElement(ae);
    // try to load remote questions if no local disk path is passed or loadremote is forced
    if ((parameters.isEmpty() || loadRemote) && _workHelper != null) {
        JSONObject remoteQuestionsJson = _workHelper.getQuestionTemplates();
        Multimap<String, String> remoteQuestions = loadQuestionsFromServer(remoteQuestionsJson);
        // merging remote questions to bfq and updating answer element
        mergeQuestions(remoteQuestions, bfq, ae);
    }
    // try to load local questions whenever local disk path is provided
    if (!parameters.isEmpty()) {
        Multimap<String, String> localQuestions = loadQuestionsFromDir(parameters.get(0));
        // merging local questions to bfq and updating answer element
        mergeQuestions(localQuestions, bfq, ae);
    }
    // outputting the final answer
    String answerStringToPrint;
    if (outWriter == null && _settings.getPrettyPrintAnswers()) {
        answerStringToPrint = answer.prettyPrint();
    } else {
        try {
            answerStringToPrint = BatfishObjectMapper.writePrettyString(answer);
        } catch (JsonProcessingException e) {
            throw new BatfishException("Could not write answer element as string", e);
        }
    }
    logOutput(outWriter, answerStringToPrint);
    return true;
}

Example 5 with LoadQuestionAnswerElement

use of org.batfish.client.answer.LoadQuestionAnswerElement in project batfish by batfish.

the class Client method initOrAddAnalysis.

private boolean initOrAddAnalysis(@Nullable FileWriter outWriter, List<String> options, List<String> parameters, boolean newAnalysis) {
    Command command = newAnalysis ? Command.INIT_ANALYSIS : Command.ADD_ANALYSIS_QUESTIONS;
    if (!isValidArgument(options, parameters, 0, 2, 2, command)) {
        return false;
    }
    if (!isSetContainer(true)) {
        return false;
    }
    String analysisName = parameters.get(0);
    String questionsPathStr = parameters.get(1);
    Map<String, String> questionMap = new TreeMap<>();
    LoadQuestionAnswerElement ae = new LoadQuestionAnswerElement();
    try {
        // loading questions for the analysis
        Multimap<String, String> analysisQuestions = loadQuestionsFromDir(questionsPathStr);
        Answer answer = new Answer();
        answer.addAnswerElement(ae);
        mergeQuestions(analysisQuestions, questionMap, ae);
        String answerStringToPrint;
        if (_settings.getPrettyPrintAnswers()) {
            answerStringToPrint = answer.prettyPrint();
        } else {
            try {
                answerStringToPrint = BatfishObjectMapper.writePrettyString(answer);
            } catch (JsonProcessingException e) {
                throw new BatfishException("Could not write answer element as string", e);
            }
        }
        _logger.output(answerStringToPrint);
    } catch (BatfishException e) {
        // failure in loading the questions results in failure of loading of analysis
        return false;
    }
    String analysisJsonString = "{}";
    try {
        JSONObject jObject = new JSONObject();
        for (String qName : questionMap.keySet()) {
            jObject.put(qName, new JSONObject(questionMap.get(qName)));
        }
        analysisJsonString = jObject.toString(1);
    } catch (JSONException e) {
        throw new BatfishException("Failed to get JSONObject for analysis", e);
    }
    Path analysisFile = createTempFile("analysis", analysisJsonString);
    boolean result = _workHelper.configureAnalysis(_currContainerName, newAnalysis, analysisName, analysisFile.toAbsolutePath().toString(), null);
    if (analysisFile != null) {
        CommonUtil.deleteIfExists(analysisFile);
    }
    logOutput(outWriter, "Output of configuring analysis " + analysisName + ": " + result + "\n");
    return result;
}