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How to use SpringTestBase class of org.evomaster.e2etests.spring.h2 package

Best EvoMaster code snippet using org.evomaster.e2etests.spring.h2.SpringTestBase

Source:DeterminismTest.java

...4import io.swagger.v3.oas.models.OpenAPI;5import org.evomaster.core.problem.rest.RestActionBuilderV3;6import org.evomaster.core.problem.rest.RestIndividual;7import org.evomaster.core.search.Solution;8import org.evomaster.e2etests.spring.examples.SpringTestBase;9import org.jetbrains.kotlin.com.intellij.util.containers.hash.LinkedHashMap;10import org.junit.jupiter.api.BeforeAll;11import org.junit.jupiter.api.Disabled;12import org.junit.jupiter.api.Test;13import java.util.ArrayList;14import java.util.Arrays;15import java.util.List;16public class DeterminismTest extends AHypermuationTestBase {17    @Test18    public void testDeterminismOfLog(){19        OpenAPI schema = (new OpenAPIParser()).readLocation("swagger-ahm/ahm.json", null, null).getOpenAPI();20        isDeterminismConsumer( new ArrayList<>(), (args) -> {21            RestActionBuilderV3.INSTANCE.getModelsFromSwagger(schema, new LinkedHashMap<>());22        });23    }24    /*25        WARNING26        giving up for now to try to get these tests to reliably pass.27        The problem is Jersey that does repeat POST commands at times (major bug!), and in general idempotent28        HTTP verbs. When command is repeated, if SUT is using a database, heuristics for SQL will be counted twice,29        leading to different results.30        So, for non-deterministic tests, should avoid using DBs.31        For E2E tests using DBs that are flaky, we might have to just resolve to give it more repeatiions with different32        seeds and/or larger budget33     */34    @Disabled("non-determinism may due to SQL execution failure or multiple retries of cleaning H2 database")35    @Test36    public void testNotDeterminismAHyMIO() {37        runAndCheckDeterminism(3000, (args)->{38            Solution<RestIndividual> solution = initAndRun(args);39            int count = countExpectedCoveredTargets(solution, new ArrayList<>());40            System.out.println(count);41        }, 5,  false);42    }43    @Disabled("non-determinism may due to SQL execution failure or multiple retries of cleaning H2 database")44    @Test45    public void testNotDeterminismMIO() {46        List<String> args =  new ArrayList<>(Arrays.asList(47                "--createTests", "false",48                "--seed", "42",49                "--showProgress", "false",50                "--avoidNonDeterministicLogs", "true",51                "--sutControllerPort", "" + controllerPort,52                "--maxActionEvaluations", "" + 4000,53                "--stoppingCriterion", "FITNESS_EVALUATIONS",54                "--useTimeInFeedbackSampling" , "false"55        ));56        args.add("--probOfArchiveMutation");57        args.add("0.0");58        args.add("--weightBasedMutationRate");59        args.add("false");60        args.add("--adaptiveGeneSelectionMethod");61        args.add("NONE");62        args.add("--archiveGeneMutation");63        args.add("NONE");64        args.add("--enableTrackEvaluatedIndividual");65        args.add("false");66        isDeterminismConsumer(args, (x)->{67            initAndRun(args);68        }, 2, false);69    }70    @BeforeAll71    public static void initClass() throws Exception {72        SpringTestBase.initClass(new AHypermutationRestController(Arrays.asList("/api/bars/{a}")));73    }74}...

SpringTestBase

Using AI Code Generation

1public class SpringH2Test extends SpringTestBase {2    public void testRunEM() throws Throwable {3        runTestHandlingFlakyAndCompilation(4                (args) -> {5                },6                (results) -> {7                    assertHasAtLeastOneOf(results.getRunResults(), "org.bar.SpringH2EM", true);8                }9        );10    }11}

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