search

EvoSuite / evosuite

EvoSuite - automated generation of JUnit test suites for Java classes
http://www.evosuite.org
GNU Lesser General Public License v3.0
823 stars 341 forks source link

It seems evosuite can not generate test cases with project containing springboot jpa #453

Open swenker opened 1 year ago

swenker commented 1 year ago

Context

Please provide below a detailed introduction to the issue itself, and describe what you were doing when the issue happened. Or, what do you want to achieve?

Tests can not be generated. After investigation, I found when the jpa dedendency is removed, tests can be generated as expected.

There are also some errors in the log file:

[MASTER] 19:59:16.903 [pool-2-thread-1] ERROR TestSuiteGenerator - Problem for com.example.demo.rest.RestHelper. Full stack: java.lang.IllegalArgumentException: null at org.evosuite.shaded.org.objectweb.asm.ClassReader.(ClassReader.java:160) at org.evosuite.shaded.org.objectweb.asm.ClassReader.(ClassReader.java:143) at org.evosuite.shaded.org.objectweb.asm.ClassReader.(ClassReader.java:418) at org.evosuite.setup.InheritanceTreeGenerator.analyzeClassStream(InheritanceTreeGenerator.java:238) at org.evosuite.setup.InheritanceTreeGenerator.createFromClassPath(InheritanceTreeGenerator.java:101) at org.evosuite.setup.DependencyAnalysis.initInheritanceTree(DependencyAnalysis.java:77) at org.evosuite.setup.DependencyAnalysis.analyzeClass(DependencyAnalysis.java:131) at org.evosuite.TestSuiteGenerator.initializeTargetClass(TestSuiteGenerator.java:110) at org.evosuite.TestSuiteGenerator.generateTestSuite(TestSuiteGenerator.java:130) at org.evosuite.rmi.service.ClientNodeImpl$1.run(ClientNodeImpl.java:145) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)

Steps to Reproduce

Please break down here below all the needed steps to reproduce the issue. [If possible, please upload an example of the project you are generating tests for.]

  1. add jpa dependency

    org.springframework.boot spring-boot-starter-data-jpa

  2. mvn clean compile evosuite:generate

EvoSuite Arguments

Please provide the whole EvoSuite commmand you executed (if relevant)

Current Result

Please describe here below the current result you got (if relevant) [if relevant, include a screenshot]

                               mvn clean compile evosuite:generate

[INFO] Scanning for projects... [INFO] [INFO] ----------------------< com.example:demo-simple >----------------------- [INFO] Building demo-simple 0.0.1-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- maven-clean-plugin:3.2.0:clean (default-clean) @ demo-simple --- [INFO] Deleting E:\projects-review\demo-simple\target [INFO] [INFO] --- maven-resources-plugin:3.2.0:resources (default-resources) @ demo-simple --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Using 'UTF-8' encoding to copy filtered properties files. [INFO] skip non existing resourceDirectory E:\projects-review\demo-simple\src\main\resources [INFO] skip non existing resourceDirectory E:\projects-review\demo-simple\src\main\resources [INFO] [INFO] --- maven-compiler-plugin:3.10.1:compile (default-compile) @ demo-simple --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 4 source files to E:\projects-review\demo-simple\target\classes [INFO] [INFO] >>> evosuite-maven-plugin:1.2.0:generate (default-cli) > compile @ demo-simple >>> [INFO] [INFO] --- maven-resources-plugin:3.2.0:resources (default-resources) @ demo-simple --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Using 'UTF-8' encoding to copy filtered properties files. [INFO] skip non existing resourceDirectory E:\projects-review\demo-simple\src\main\resources [INFO] skip non existing resourceDirectory E:\projects-review\demo-simple\src\main\resources [INFO] [INFO] --- maven-compiler-plugin:3.10.1:compile (default-compile) @ demo-simple --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 4 source files to E:\projects-review\demo-simple\target\classes [INFO] [INFO] <<< evosuite-maven-plugin:1.2.0:generate (default-cli) < compile @ demo-simple <<< [INFO] [INFO] [INFO] --- evosuite-maven-plugin:1.2.0:generate (default-cli) @ demo-simple --- [INFO] Going to generate tests with EvoSuite [INFO] Total memory: 800mb [INFO] Time per class: 2 minutes [INFO] Number of used cores: 1 [INFO] Target: E:\projects-review\demo-simple\target\classes [INFO] Basedir: E:\projects-review\demo-simple [INFO] Started spawn process manager on port 4587 [INFO] EvoSuite 1.2.0 [INFO] Registered remote process from /127.0.0.1:4588 [INFO] Going to execute 4 jobs [INFO] Estimated completion time: 8 minutes, by 2023-05-21T19:24:15.172 [INFO] Going to start job for: com.example.demo.service.TimePeriod. Expected to end in 120 seconds, by 2023-05-21T19:18:15.678 [INFO] [MASTER] 19:25:15.133 [main] ERROR JobExecutor - The jobs did not finish in time [INFO] Updating database to com.example.demo.service.TimePeriod [INFO] Updating database to com.example.demo.rest.RestHelper [INFO] Updating database to com.example.demo.rest.resp.Greeting [INFO] * Updating database to com.example.demo.rest.param.GreetingStyle [INFO] === CTG run results === [INFO] Removed test suites: 0 [INFO] New test suites: 0 [INFO] Missing classes: [INFO] com.example.demo.service.TimePeriod [INFO] com.example.demo.rest.RestHelper [INFO] com.example.demo.rest.resp.Greeting [INFO] com.example.demo.rest.param.GreetingStyle [INFO] WARN: failed to generate tests for 4 classes out of 4 [INFO] Stopping spawn process manager [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------

Expected result

Please describe here below what should be the expected behaviour (if relevant)

Additional info

Please add any information of interest here below

std_err_CLIENT.log std_err_MASTER.log

full maven project: demo-simple.zip

dd 

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.7.9</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <modelVersion>4.0.0</modelVersion>
    <groupId>com.example</groupId>
    <artifactId>demo-simple</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>demo-simple</name>
    <description>Demo project for Spring Boot</description>
    <properties>
        <java.version>1.8</java.version>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
<!--        <evosuiteVersion>1.2.0</evosuiteVersion>-->
        <evosuiteVersion>1.0.6</evosuiteVersion>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>

        <dependency>
            <groupId>org.evosuite</groupId>
            <artifactId>evosuite-standalone-runtime</artifactId>
            <version>${evosuiteVersion}</version>
            <scope>test</scope>
        </dependency>
        <!-- https://mvnrepository.com/artifact/junit/junit -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.13.2</version>
            <scope>test</scope>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <configuration>
                    <properties>
                        <property>
                            <name>listener</name>
                            <value>org.evosuite.runtime.InitializingListener</value>
                        </property>
                    </properties>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.evosuite.plugins</groupId>
                <artifactId>evosuite-maven-plugin</artifactId>
                <version>${evosuiteVersion}</version>
                <executions>
                    <execution>
                        <goals>
                            <goal> prepare </goal>
                        </goals>
                        <phase> process-test-classes </phase>
                    </execution>
                </executions>
            </plugin>

        </plugins>
    </build>

</project>