在Maven的Docker内部运行单一集成测试

Question

I am trying to run integration testing on my maven project inside a docker container. I am using dockerfile-maven plugin to move jar file inside my docker container and maven-failsafe-plugin to initiate my integration testing. But somehow integration testing starts before docker being built. Also it doesn't call my test functions.

Here is my pom.xml snippet.

        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-failsafe-plugin</artifactId>
            <version>2.12</version>
            <executions>
                <execution>
                <goals>
                    <goal>integration-test</goal>
                </goals>
                <configuration>
                    <includes>
                        <include>**/*.java</include>
                    </includes>
                </configuration>
                </execution>
            </executions>
        </plugin>

        <plugin>
            <groupId>com.spotify</groupId>
            <artifactId>dockerfile-maven-plugin</artifactId>
            <version>1.3.7</version>
            <executions>
                <execution>
                    <id>default</id>
                    <goals>
                        <goal>build</goal>
                        <goal>push</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
                <repository>rohitbarnwal7/presto_him</repository>
                <tag>${project.version}</tag>
                <buildArgs>
                    <JAR_FILE>plugin-${project.version}-jar-with-dependencies.jar</JAR_FILE>
                </buildArgs>
            </configuration>
        </plugin>

Update: With above configuration, integration test class are being called but none of the test is actually executed.

Any help will be highly appreciated. Thanks.

Answer 1

You need to bind the building of the image to a maven phase that runs before integration test.

As documented in Bind Docker commands to Maven phases , you can bind building the docker image to a specific maven phase as such:

build-image compile package

In this case, building the image will take place at the maven package phase which will run before integration-test phase