gradle :Could not set unknown property

Question

* What went wrong:
A problem occurred evaluating script.
> Could not set unknown property 'springTestVersion' for root project 'wx-core-o' of type org.gradle.api.Project.

allprojects {
    springTestVersion = "4.1.0.RELEASE"
   ......

dependencies {
    testCompile group: 'junit', name: 'junit', version: '4.11'
    testCompile "org.springframework:spring-test:$springTestVersion"
    
   

Answer 1

已经搞定，在自定义属性需要添加ext前缀