如何让gradlew.bat自动执行运行个任务？

Question

我想知道是否可以让 Gradle 包装器的 gradlew.bat 自动执行运行任务，例如 "test" 或 "jacocoTestReport"。

我尝试通过在 gradlew.bat 的执行区域中放置像 "gradle test" 这样的行来做到这一点。然后它告诉我 "gradle" 不是已知命令？

附带问题：我使用 gradle 包装器创建了 4 个文件（2 个脚本、1 个 jar、1 个属性文件）。我在一台根本不知道 gradle 的不同计算机上发送了 4 个文件并执行了 gradlew.bat。它说构建成功但它所做的只是创建一个空的 .gradle 文件夹？这是应该发生的事情吗？缺乏文档使其变得非常困难。不过，我确实阅读了很多官方 gradle 文档。但它只是帮助了一点点。我也用谷歌搜索了一堆。

我使用非常默认的 gradlew.bat 文件。

    @if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem  Gradle startup script for Windows
@rem
@rem ##########################################################################

@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal

@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=

set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%

@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome

set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init

echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.

goto fail

:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe

if exist "%JAVA_EXE%" goto init

echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.

goto fail

:init
@rem Get command-line arguments, handling Windowz variants

if not "%OS%" == "Windows_NT" goto win9xME_args
if "%@eval[2+2]" == "4" goto 4NT_args

:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2

:win9xME_args_slurp
if "x%~1" == "x" goto execute

set CMD_LINE_ARGS=%*
goto execute

:4NT_args
@rem Get arguments from the 4NT Shell from JP Software
set CMD_LINE_ARGS=%$

:execute
@rem Setup the command line

set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar

@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%

:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd

:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1

:mainEnd
if "%OS%"=="Windows_NT" endlocal

:omega

我的build.gradle文件

apply plugin: "java"
apply plugin: "maven"
apply plugin: "jacoco"


group = 'Calc'
version = '0.0.1-SNAPSHOT'

description = """"""


jacoco {
toolVersion = "0.7.1.201405082137"

reportsDir = file("$buildDir/customJacocoReportDir")

}

repositories {
mavenCentral()
}

dependencies {
testCompile "junit:junit:4.+"
}

test {
jacoco {
    append = false
    destinationFile = file("$buildDir/jacoco/jacocoTest.exec")
    classDumpFile = file("$buildDir/jacoco/classpathdumps")
}
}

jacocoTestReport {
reports {
    xml.enabled false
    csv.enabled false
    html.destination "${buildDir}/jacocoHtml"
}
classDirectories = files('build/classes/') 
}

Answer 1

如果您愿意，您实际上可以在 build script 中执行此操作。只需添加以下内容：

defaultTasks = ['test']

如何让gradlew.bat自动执行运行个任务？

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