<!-- spock 依賴-->
<dependency>
    <groupId>org.spockframework</groupId>
    <artifactId>spock-core</artifactId>
    <version>2.0-M2-groovy-3.0</version>
    <scope>test</scope>
</dependency>
<dependency>
    <groupId>org.junit.jupiter</groupId>
    <artifactId>junit-jupiter-engine</artifactId>
    <version>5.6.2</version>
    <scope>test</scope>
</dependency>

package tech.shuyi;

public class AdvancedCalculator {
    Integer add(int a, int b) {
        return a + b;
    }

    Integer subtract(int a, int b) {
        return a - b;
    }

    Integer multi(int a, int b) {
        return a * b;
    }

    Integer divide(int a, int b) {
        return a / b;
    }
}

package tech.shuyi

import spock.lang.Specification

class AdvancedCalculatorTest extends Specification {

    def calendar = new AdvancedCalculator()

    def "Add"() {
        expect: calendar.add(1, 2) == 3
    }

    def "Substract"() {
        expect: calendar.subtract(2, 1) == 1
    }

    def "Multi"() {
        expect: calendar.multi(2, 3) == 6
    }

    def "Divide"() {
        expect: calendar.divide(16, 4) == 4
    }
}

<!-- surefire plugin with spock and junit -->
<plugin>
    <groupId>org.codehaus.gmavenplus</groupId>
    <artifactId>gmavenplus-plugin</artifactId>
    <version>1.9.0</version>
    <executions>
        <execution>
            <goals>
                <goal>compileTests</goal>
            </goals>
        </execution>
    </executions>
</plugin>
<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-surefire-plugin</artifactId>
    <version>3.0.0-M7</version>
    <configuration>
        <!-- 配置單測(cè)失敗幾次后停止執(zhí)行 -->
        <skipAfterFailureCount>0</skipAfterFailureCount>
        <!-- 不允許跳過(guò)單測(cè) -->
        <skipTests>false</skipTests>
    </configuration>
</plugin>

<!-- JaCoCo plugin -->
<plugin>
    <groupId>org.jacoco</groupId>
    <artifactId>jacoco-maven-plugin</artifactId>
    <version>0.8.7</version>
    <configuration>
        <includes>
            <include>tech/**/*</include>
        </includes>
    </configuration>
    <executions>
        <execution>
            <id>pre-test</id>
            <goals>
                <goal>prepare-agent</goal>
            </goals>
        </execution>
        <execution>
            <id>post-test</id>
            <phase>test</phase>
            <goals>
                <goal>report</goal>
            </goals>
        </execution>
    </executions>
</plugin>