您可以使用afterSuite闭包和TestResult参数。F.e.（借用自https://gist.github.com/orip/4951642）：

test {
  testLogging {
    afterSuite { desc, result ->
      if (!desc.parent) { // will match the outermost suite
        println "Results: ${result.resultType} (${result.testCount} tests, ${result.successfulTestCount} successes, ${result.failedTestCount} failures, ${result.skippedTestCount} skipped)"
      }
    }
  }
}

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将Gradle 2.12与一个简单的项目（包含2个测试套件）一起使用，此脚本：

apply plugin: 'java'

repositories {
    mavenCentral()
}

dependencies {
    testCompile 'junit:junit:4.12'
}

def numTests = 0

test {
    beforeTest { descriptor ->
        logger.lifecycle("Running test: " + descriptor)
        numTests++
    }
}

test << {
    println "\nnumTests executed: ${numTests}"
}

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给出了这个输出（对我来说）：

bash$ gradle clean test
:clean
[snip]
:test
Running test: Test test1(net.codetojoy.ActorTest)
Running test: Test test2(net.codetojoy.ActorTest)
Running test: Test test3(net.codetojoy.ActorTest)
Running test: Test test4(net.codetojoy.ActorTest)
Running test: Test test1(net.codetojoy.SniffTest)
Running test: Test test2(net.codetojoy.SniffTest)
Running test: Test test3(net.codetojoy.SniffTest)
Running test: Test test4(net.codetojoy.SniffTest)
Running test: Test test5(net.codetojoy.SniffTest)
Running test: Test test6(net.codetojoy.SniffTest)

numTests executed: 10

型

KotlinDSL根据@Hubbitus的接受答案应用答案（比预期的要复杂一些）：

tasks.withType<AbstractTestTask> {
    afterSuite(
        KotlinClosure2({ desc: TestDescriptor, result: TestResult ->
            // Only execute on the outermost suite
            if (desc.parent == null) {
                println(" **** Result: ${result.resultType} ****")
                println("  >    Tests: ${result.testCount}")
                println("  >   Passed: ${result.successfulTestCount}")
                println("  >   Failed: ${result.failedTestCount}")
                println("  >  Skipped: ${result.skippedTestCount}")
            }
        })
    )
}

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使用KotlinClosure2允许使用两个预期参数（TestDescriptor和TestResult）调用afterSuite Groovy闭包，Unit是闭包的返回类型（参考：从Kotlin调用groovy闭包）。

以下是我基于@Hubbitus的答案和this answer的Android解决方案

subprojects {
    afterEvaluate { project ->
        if (project.plugins.findPlugin('android') ?: project.plugins.findPlugin('android-library')) {
            tasks.withType(Test) {
                testLogging {
                    events "started", "passed", "skipped", "failed"

                }
                afterSuite { desc, result ->
                    if (!desc.parent) { // will match the outermost suite
                        println "Results: ${result.resultType} (${result.testCount} tests, ${result.successfulTestCount} successes, ${result.failedTestCount} failures, ${result.skippedTestCount} skipped)"
                    }
                }
            }
        }
    }
}

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这是我的根建gradle

Gradle使用test-reports编写易于解析的XML文件。例如，您可以使用Kotlin script解析它们：

@file:DependsOn("net.mbonnin.xoxo:xoxo:0.3")

import xoxo.toXmlDocument
import java.io.File

File(".").walk().filter { it.name == "test-results" && it.isDirectory }
    .toList()
    .flatMap {
      it.walk().filter { it.isFile && it.extension == "xml" }.toList()
    }
    .map {
       it.toXmlDocument()
          .root
          .attributes["tests"]!!
          .toInt()
    }
    .sum()

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