How to run Groovy's main class and Test class in Gradle

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The complete Gradle Small project: Centralization of password management


Here is the configuration example build.gradle:

apply plugin:  ' Groovy ' repositories {mavenlocal ()     mavencentral ()} dependencies {    compile  ' org.codehaus.groovy:groovy-all:2.3.7 ' compile  ' org.apache.ant:ant:1.9.4 '     testCompile  ' junit:junit:4.11 ' testcompile  ' commons-io:commons-io:2.2 '}sourcesets {    main {         groovy {srcdirs = ['./src/main/groovy ']include  ' Main.groovy '          }    }    test {         groovy {             srcdirs = ['./src/test/groovy ']        }     }}task runscript (type: javaexec)  {  description  ' run  Groovy script '   //&nbsP Set main property to name of groovy script class.  main  =  ' Main '   // Set classpath for running the Groovy  script.  classpath = sourcesets.main.runtimeclasspath}defaulttasks  ' RunScript '

Main.groovy

import groovy.util.nodeimport groovy.xml.xmlutilpublic class main{public static  Final string line_separator = system.getproperty ("Line.separator") boolean  Extractpassword (node root, def map) {Boolean update = falsestring beanid  string propertynamefor (Def entry: map.entryset ()) {Beanid = entry.key.split ('_') [0]propertyname = entry.key.split ('_') [ -1]def node = root.find{ it.] @id " == beanid }.find{ it." @name " == propertyname }string password = node.attribute (" value ") if (  password ==~ /\$\{.*?\}/ ) {println  "It ' s already a place-holder of  spring style. skip. " Continue}node. " @value " =  ' ${'  + entry.key +  '} ' entry.value = passwordupdate =  true//println xmlutil.serialize (node)}return uPdate}void savexml (String filename, node xml) {def writer = new  FileWriter (FileName) Def printer = new xmlnodeprinter (New printwriter (writer)) Printer.preservewhitespace = trueprinter.print (XML)}void savesstsconfiguration (String  Filename, def map) {file file = new file (fileName) properties props =  new properties () File.withinputstream{ stream ->    props.load ( Stream)    }boolean update = falsemap.entryset (). Each{ entry->if (props[ Entry.key] == null) {if ( ! ( entry.value ==~ /\$\{.*?\}/)   {file.append (line_separator +  "${entry.key}=${ Entry.value} ") update = true}}}if (update) {file.append (line_separator)}}static main (args) {main  obj = new main () string filename =  "./src/main/resources/spring-config.xml" def map = ["Database_password": ", " Sybase_password ":" "]file file = new file ( FileName) Node root = new xmlparser (). ParseText (File.gettext ()) boolean update =  obj.extractpassword (ROOT, MAP) if (update) {New antbuilder (). Copy ( file:fileName,  tofile:filename +  "_bak") Obj.savexml (filename, root) string sstsconfiguration =  " ./src/main/resources/ssts.configuration "New antbuilder (). Copy ( file:sstsconfiguration, tofile: sstsconfiguration +  "_bak") obj.savesstsconfiguration (Sstsconfiguration, map)}else{println  "No update and no replication."} Println map}}

Maintest.groovy

import org.junit.*import static org.junit.assert.*import  org.apache.commons.io.fileutilsimport groovy.util.antbuilderimport groovy.xml.xmlutilimport  groovy.util.nodeimport org.apache.commons.io.fileutilsclass maintest {private obj =  nullstatic final String input =  ' <beans xmlns= '/http Www.springframework.org/schema/beans " xsi:schemalocation=" Http://www.springframework.org/schema/beans  http://www.springframework.org/schema/beans/spring-beans-2.0.xsd " xmlns:xsi=" http://www.w3.org/2001 /xmlschema-instance ">  <bean id=" Database " class=" Org.apache.commons.dbcp.BasicDataSource ">    <property name=" Driverclassname "  value= "com.mysql.jdbc.Driver"/>    <property name= "url"  value= "JDBC: MYSQL://LOCALHOST:3306/TEST?CHARACTERENCODING=GBK "/>    <property name="Username " value=" root "/>    <property name=" password " value=" sa "/>   </bean>  <bean id= "Sybase"  class= " Org.apache.commons.dbcp.BasicDataSource ">    <property name=" Driverclassname "  value= "com.mysql.jdbc.Driver"/>    <property name= "url"  value= "JDBC: MYSQL://LOCALHOST:3306/TEST?CHARACTERENCODING=GBK "/>    <property name=" Username " value=" root "/>    <property name=" password " value=" Ind_ Suezssts "/>  </bean></beans>" static final string target =  "' <beans xmlns=" Http://www.springframework.org/schema/beans " xsi:schemalocation="/HTTP/ Www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd "  xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance" >  <bean id= "Database"  class= "Org.apache.commons.dbcp.BasicDataSource" >     <property name= "Driverclassname"  value= "Com.mysql.jdbc.Driver"/>     <property name= "url"  value= "JDBC:MYSQL://LOCALHOST:3306/TEST?CHARACTERENCODING=GBK"/>     <property name= "username"  value= "root"/>    <property  name= "Password"  value= "${database_password}"/>  </bean>  <bean  id= "Sybase"  class= "Org.apache.commons.dbcp.BasicDataSource" >    <property  name= "Driverclassname"  value= "Com.mysql.jdbc.Driver"/>    <property  Name= "url"  value= "JDBC:MYSQL://LOCALHOST:3306/TEST?CHARACTERENCODING=GBK"/>     <property name= "username"  value= "root"/>    <property name= " Password " value=" ${sybasE_password} "/>  </bean></beans>" static def map = null     static node root static node xml@beforeclasspublic static  void enter () {} @Beforepublic  void setup () {Root = new xmlparser (). ParseText ( Input) Xml = new xmlparser (). ParseText (target) obj = new main () map = [" Database_password ":" ", " Sybase_password ":" "]} @Testpublic  void extractpasswordreturntrue () { Boolean result = obj.extractpassword (Root, map) def mymap = ["Database_ Password ":" sa ", " Sybase_password ":" Ind_suezssts "]asserttrue resultassertequals mymap, Mapassertequals xmlutil.serialize (XML),  xmlutil.serialize (Root)} @Testpublic  void  Extractpasswordreturnfalse () {Node myxml = new xmlparser (). ParseText (target) boolean  Result = obj.extractpassword (Xml, map) def mymap = ["Database_password": ", " Sybase_password ":"]assertfalse  Resultassertequals mymap,mapassertequals xmlutil.serialize (myXML),  xmlutil.serialize (XML)}@ Testpublic void savexml () {//string filename, node xmlstring filename =   "./src/test/resources/test-a.xml" New file (fileName). Delete () Obj.savexml (Filename, xml) Asserttrue new file (FileName). Exists () Node myxml = new xmlparser (). ParseText (New  file (FileName). GetText ()) assertequals xmlutil.serialize (myXML),  xmlutil.serialize (XML)}//void  savesstsconfiguration (string filename, def map) {@Testpublic  void  Savesstsconfiguration () {string filename =  "./src/test/resources/ssts.configuration.test" String  fileTarget =  "./src/test/resources/ssts.configuration.target" New file (fileName). Write ("") Boolean result = obj.extractpassword (Root,  map) obj.savesstsconfiguration (filename, map) assertequals (Fileutils.readlines (New File ( FileName),  fileutils.readlines (New file (Filetarget)));}}


How to run Groovy's main class and Test class in Gradle

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