Examples with PureExecution org.finos.legend.engine.protocol.pure.v1.model.packageableElement.service.PureExecution used on opensource projects

Example 1 with PureExecution

use of org.finos.legend.engine.protocol.pure.v1.model.packageableElement.service.PureExecution in project legend-engine by finos.

the class ServiceTestRunner method executeTestAsserts.

@Prometheus(name = "service test execute", doc = "Execution duration summary within service test execution")
private RichServiceTestResult executeTestAsserts(SingleExecutionPlan executionPlan, List<TestContainer> asserts, RichIterable<? extends String> sqlStatements, Scope scope) throws IOException {
    long start = System.currentTimeMillis();
    if (ExecutionNodeTDSResultHelper.isResultTDS(executionPlan.rootExecutionNode) || (executionPlan.rootExecutionNode.isResultPrimitiveType() && "String".equals(executionPlan.rootExecutionNode.getDataTypeResultType()))) {
        // Java
        String packageName = "org.finos.legend.tests.generated";
        String className = "TestSuite";
        String javaCode = ServiceTestGenerationHelper.generateJavaForAsserts(asserts, this.service, this.pureModel, packageName, className);
        Class<?> assertsClass;
        RichServiceTestResult testRun;
        try {
            assertsClass = compileJavaForAsserts(packageName, className, javaCode);
        } catch (JavaCompileException e) {
            MetricsHandler.incrementErrorCount("test_execute", 0);
            throw new RuntimeException("Error compiling test asserts for " + this.service.getPath(), e);
        }
        scope.span().log("Java asserts generated and compiled");
        TestExecutionScope execScope = null;
        try {
            // Setup test database if needed
            if (sqlStatements != null) {
                execScope = TestExecutionScope.setupTestServer(sqlStatements, scope);
            }
            // Run tests
            Map<String, TestResult> results = Maps.mutable.empty();
            Map<String, Exception> assertExceptions = Maps.mutable.empty();
            for (Pair<TestContainer, Integer> tc : LazyIterate.zipWithIndex(asserts)) {
                // Build Param Map
                Map<String, Result> parameters = Maps.mutable.empty();
                if (this.service.execution instanceof PureExecution) {
                    parameters = ListIterate.zip(((PureExecution) this.service.execution).func.parameters, tc.getOne().parametersValues).toMap(p -> p.getOne().name, p -> // Condition evoked in case of studio-flow
                    p.getTwo() instanceof Collection ? new ConstantResult(ListIterate.collect(((Collection) p.getTwo()).values, v -> v.accept(new ValueSpecificationToResultVisitor()).getValue())) : // Condition evoked in case of pureIDE-flow
                    p.getTwo() instanceof PureList ? new ConstantResult(ListIterate.collect(((PureList) p.getTwo()).values, v -> v.accept(new ValueSpecificationToResultVisitor()).getValue())) : p.getTwo().accept(new ValueSpecificationToResultVisitor()));
                }
                // Execute Plan
                ExecutionState testExecutionState = new ExecutionState(parameters, Lists.mutable.withAll(executionPlan.templateFunctions), Lists.mutable.with(new RelationalStoreExecutionState(new RelationalStoreState(execScope == null ? -1 : execScope.getPort())), new InMemoryStoreExecutionState(new InMemoryStoreState()), new ServiceStoreExecutionState(new ServiceStoreState())));
                Result result = this.executor.execute(executionPlan, testExecutionState, null, null);
                org.finos.legend.pure.m3.coreinstance.meta.pure.mapping.Result<Object> pureResult = result.accept(new ResultToPureResultVisitor());
                // Execute Assert
                String testName = ServiceTestGenerationHelper.getAssertMethodName(tc.getTwo());
                scope.span().setTag(testName, resultToString(pureResult, this.pureModel.getExecutionSupport()));
                TestResult testResult;
                try {
                    Boolean assertResult = (Boolean) assertsClass.getMethod(testName, org.finos.legend.pure.m3.coreinstance.meta.pure.mapping.Result.class, ExecutionSupport.class).invoke(null, pureResult, pureModel.getExecutionSupport());
                    testResult = assertResult ? TestResult.SUCCESS : TestResult.FAILURE;
                    scope.span().setTag(testName + "_assert", assertResult);
                } catch (Exception e) {
                    StringWriter out = new StringWriter();
                    PrintWriter writer = new PrintWriter(out);
                    e.printStackTrace(writer);
                    e.printStackTrace();
                    testResult = TestResult.ERROR;
                    assertExceptions.put(testName, e);
                    scope.span().setTag(testName + "_assert", out.toString());
                }
                results.put(testName, testResult);
            }
            testRun = new RichServiceTestResult(service.getPath(), results, assertExceptions, null, executionPlan, javaCode);
            scope.span().log("Finished running tests " + results);
            MetricsHandler.observeServerOperation("test_execute", metricsContext, start, System.currentTimeMillis());
        } catch (Exception e) {
            LOGGER.error("Error running tests", e);
            MetricsHandler.incrementErrorCount("test_execute", 0);
            throw (e instanceof RuntimeException) ? (RuntimeException) e : new RuntimeException(e);
        } finally {
            if (execScope != null) {
                execScope.close();
            }
            MetricsHandler.observe("service test execute", start, System.currentTimeMillis());
        }
        return testRun;
    } else {
        return new RichServiceTestResult(this.service.getPath(), Collections.emptyMap(), Collections.emptyMap(), null, executionPlan, "");
    }
}

Example 2 with PureExecution

use of org.finos.legend.engine.protocol.pure.v1.model.packageableElement.service.PureExecution in project legend-engine by finos.

the class ServiceGrammarComposerExtension method renderService.

private static String renderService(Service service, PureGrammarComposerContext context) {
    StringBuilder serviceBuilder = new StringBuilder().append("Service").append(" ").append(HelperDomainGrammarComposer.renderAnnotations(service.stereotypes, service.taggedValues)).append(PureGrammarComposerUtility.convertPath(service.getPath()));
    serviceBuilder.append("\n{\n");
    serviceBuilder.append(getTabString()).append("pattern: ").append(convertString(service.pattern, true)).append(";\n");
    if (!service.owners.isEmpty()) {
        serviceBuilder.append(getTabString()).append("owners:\n").append(getTabString()).append("[\n").append(LazyIterate.collect(service.owners, o -> getTabString(2) + convertString(o, true)).makeString(",\n")).append("\n").append(getTabString()).append("];\n");
    }
    serviceBuilder.append(getTabString()).append("documentation: ").append(convertString(service.documentation, true)).append(";\n");
    serviceBuilder.append(getTabString()).append("autoActivateUpdates: ").append(service.autoActivateUpdates ? "true" : "false").append(";\n");
    Execution execution = service.execution;
    if (execution instanceof PureExecution) {
        serviceBuilder.append(getTabString()).append("execution: ").append(HelperServiceGrammarComposer.renderServiceExecution(execution, context));
    } else {
        serviceBuilder.append(getTabString()).append(unsupported(execution.getClass(), "service execution type"));
    }
    serviceBuilder.append(getTabString()).append("test: ");
    serviceBuilder.append(HelperServiceGrammarComposer.renderServiceTest(service.test, context));
    return serviceBuilder.append("}").toString();
}

Example 3 with PureExecution

use of org.finos.legend.engine.protocol.pure.v1.model.packageableElement.service.PureExecution in project legend-sdlc by finos.

the class ServiceExecutionClassGenerator method getExecutionParameters.

private MutableList<ExecutionParameter> getExecutionParameters() {
    Execution execution = this.service.execution;
    if (!(execution instanceof PureExecution)) {
        throw new IllegalArgumentException("Only services with Pure executions are supported: " + service.getPath());
    }
    Lambda lambda = ((PureExecution) execution).func;
    MutableList<ExecutionParameter> parameters = Lists.mutable.ofInitialCapacity(lambda.parameters.size() + 1);
    MutableSet<String> javaParameterNames = Sets.mutable.ofInitialCapacity(lambda.parameters.size() + 1);
    if (execution instanceof PureMultiExecution) {
        String executionKey = ((PureMultiExecution) execution).executionKey;
        String javaParameterName = JavaSourceHelper.toValidJavaIdentifier(executionKey);
        javaParameterNames.add(javaParameterName);
        parameters.add(new ExecutionParameter(new Variable(executionKey, "String", new Multiplicity(1, 1)), javaParameterName));
    }
    for (Variable legendParameter : lambda.parameters) {
        String javaParameterName = JavaSourceHelper.toValidJavaIdentifier(legendParameter.name);
        if (!javaParameterNames.add(javaParameterName)) {
            String initialJavaParameterName = javaParameterName;
            int i = 2;
            javaParameterName = initialJavaParameterName + "$" + i;
            while (!javaParameterNames.add(javaParameterName)) {
                i++;
                javaParameterName = initialJavaParameterName + "$" + i;
            }
        }
        parameters.add(new ExecutionParameter(legendParameter, javaParameterName));
    }
    return parameters;
}

Example 4 with PureExecution

use of org.finos.legend.engine.protocol.pure.v1.model.packageableElement.service.PureExecution in project legend-engine by finos.

the class ServiceTestRunner method executeTests.

public List<RichServiceTestResult> executeTests() throws IOException, JavaCompileException {
    Execution serviceExecution = this.service.execution;
    if (serviceExecution instanceof PureMultiExecution) {
        List<RichServiceTestResult> results = Lists.mutable.empty();
        try (Scope scope = GlobalTracer.get().buildSpan("Generate Tests And Run For MultiExecution Service").startActive(true)) {
            MutableMap<String, KeyedExecutionParameter> executionsByKey = Iterate.groupByUniqueKey(((PureMultiExecution) serviceExecution).executionParameters, e -> e.key);
            for (KeyedSingleExecutionTest es : ((MultiExecutionTest) service.test).tests) {
                List<TestContainer> asserts = es.asserts;
                KeyedExecutionParameter e = executionsByKey.get(es.key);
                PureMultiExecution pureExecution = (PureMultiExecution) service.execution;
                PureSingleExecution pureSingleExecution = new PureSingleExecution();
                pureSingleExecution.func = pureExecution.func;
                pureSingleExecution.mapping = e.mapping;
                pureSingleExecution.runtime = e.runtime;
                pureSingleExecution.executionOptions = e.executionOptions;
                String noAssertMessage = "No test assert found for key - " + es.key + "!!";
                RichServiceTestResult richServiceTestResult = executeSingleExecutionTest(pureSingleExecution, es.data, asserts, noAssertMessage, pureModelContextData, pureModel, scope);
                richServiceTestResult.setOptionalMultiExecutionKey(es.key);
                results.add(richServiceTestResult);
            }
            return results;
        }
    } else if (serviceExecution instanceof PureSingleExecution) {
        try (Scope scope = GlobalTracer.get().buildSpan("Generate Single Pure Tests And Run").startActive(true)) {
            List<TestContainer> asserts = ((SingleExecutionTest) service.test).asserts;
            String noAssertMessage = "No test assert found !!";
            return Collections.singletonList(executeSingleExecutionTest((PureSingleExecution) service.execution, ((SingleExecutionTest) service.test).data, asserts, noAssertMessage, pureModelContextData, pureModel, scope));
        }
    } else {
        try (Scope scope = GlobalTracer.get().buildSpan("Generate Extra Service Execution Tests and Run").startActive(true)) {
            MutableList<ServiceExecutionExtension> serviceExecutionExtensions = Lists.mutable.withAll(ServiceLoader.load(ServiceExecutionExtension.class));
            Pair<ExecutionPlan, RichIterable<? extends String>> testExecutor = getExtraServiceExecutionPlan(serviceExecutionExtensions, serviceExecution, ((Root_meta_legend_service_metamodel_SingleExecutionTest) this.pureService._test())._data());
            ExecutionPlan executionPlan = testExecutor.getOne();
            Assert.assertTrue(executionPlan instanceof SingleExecutionPlan, () -> "Only Single Execution Plan supported");
            List<TestContainer> containers = getExtraServiceTestContainers(serviceExecutionExtensions, service.test);
            return Collections.singletonList(executeTestAsserts((SingleExecutionPlan) executionPlan, containers, testExecutor.getTwo(), scope));
        }
    }
}