Ok, here's a cautionary tale.

I had everything working just fine in one project using Spock - on Jenkins builds I was getting code coverage working. It was great!

Hey, listen, keep this in mind:

src/test/java is NOT src/main/groovy! Now my jQuery project is starting to use code coverage - go ahead and view the report...

Oh, and one more thing: bind them to test-compile, not test. AAAHH!

:)

Ok, here's my maven build fragment for running the tests (I assume now that the file set is no longer needed...)

<plugin>
    <groupId>org.codehaus.gmaven</groupId>
    <artifactId>gmaven-plugin</artifactId>
    <version>1.4</version>
    <configuration>
        <providerSelection>1.8</providerSelection>
    </configuration>
    <executions>
        <execution>
			<id>test-run</id>
            <goals>
				<goal>generateTestStubs</goal>
                <goal>testCompile</goal>
            </goals>
			<phase>test-compile</phase>
			<configuration>
				<sources>								
						<fileSet>
							<directory>src/test/groovy</directory>
							<includes>
								<include>**/*.groovy</include>
							</includes>
						</fileSet>							
				</sources>
			</configuration>						
        </execution>
    </executions>
    <dependencies>
        <dependency>
            <groupId>org.codehaus.gmaven.runtime</groupId>
            <artifactId>gmaven-runtime-1.7</artifactId>
            <version>1.3</version>
            <exclusions>
                <exclusion>
                    <groupId>org.codehaus.groovy</groupId>
                    <artifactId>groovy-all</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.codehaus.groovy</groupId>
            <artifactId>groovy-all</artifactId>
            <version>1.8.6</version>
        </dependency>
        <dependency>
            <groupId>org.spockframework</groupId>
            <artifactId>spock-core</artifactId>
            <version>0.6-groovy-1.8</version>
        </dependency>
        <dependency>
            <groupId>org.spockframework</groupId>
            <artifactId>spock-spring</artifactId>
            <version>0.6-groovy-1.8</version>
        </dependency>
    </dependencies>
</plugin>