Solved the problem that the test could not be executed from the command line with spring-boot-starter-test

Operating environment

java 1.8 Spring Boot 2.2.4 JUnit4

Project structure

• Please forgive that the structure is complicated because it is a beginner

 src
│   ├── main
│ │ └── Omitted
│   │
│   └── test
│       └── java
│           └── com
│               └── testTool
│                   ├── TestToolApplicationTests.java
│                   └── web
│                       ├── controller
│                       │   └── TestToolControllerTest.java
│                       └── service
│                           └── TestToolServiceTest.java

problem

• You need to run the test from the command because you want to run the test from the CI pipeline I thought that if I typed the + $ mvn test command, all the java files under src / test would be executed.
• But only TestToolApplicationTests.java was executed
• Apparently the java files under src / test / web are not loaded

[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  11.028 s
[INFO] Finished at: 2020-05-27T15:42:18+09:00
[INFO] ------------------------------------------------------------------------

solution

• Add the following to pom.xml

<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
			</plugin>
            <!--Add from here-->
			<plugin> 
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-surefire-plugin</artifactId>
				<version>2.22.0</version>
				<dependencies>
					<dependency>
						<groupId>org.apache.maven.surefire</groupId>
						<artifactId>surefire-junit4</artifactId>
						<version>2.22.0</version>
					</dependency>
				</dependencies>
				<configuration>
					<includes>
						<include>**/*.java</include>
					</includes>
				</configuration>
			</plugin>
            <!--Add up to here-->
		</plugins>
</build>

result

• I was able to execute

[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 5, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  11.559 s
[INFO] Finished at: 2020-05-27T16:39:06+09:00
[INFO] ------------------------------------------------------------------------

reference

• https://www.journaldev.com/21711/junit-setup-maven