找不到满足版本约束的“androidx.test:monitor”版本

Question

我在运行片段测试时遇到此错误，这是一个启动 fragmentInContatiner 的简单测试：

    Cannot find a version of 'androidx.test:monitor' that satisfies the version constraints: 
   Dependency path 'Host Work.features:ui-home:unspecified' --> 'androidx.test:runner:1.2.0' --> 'androidx.test:monitor:1.2.0'
   Constraint path 'Host Work.features:ui-home:unspecified' --> 'androidx.test:monitor:{strictly 1.1.1}' because of the following reason: debugRuntimeClasspath uses version 1.1.1
   Dependency path 'Host Work.features:ui-home:unspecified' --> 'androidx.fragment:fragment-testing:1.2.0-alpha02' --> 'androidx.test:core:1.1.0' --> 'androidx.test:monitor:1.1.1'

这是我造成此问题的 gradle 依赖项：

implementation 'androidx.fragment:fragment:1.2.0-alpha02'
debugImplementation 'androidx.fragment:fragment-testing:1.2.0-alpha02'
implementation 'androidx.test:core:1.2.0-alpha02'
implementation 'androidx.test:runner:1.2.0-alpha02'

Answer 1

我发现了问题，不得不从片段测试依赖项中排除核心模块。正是这种冲突造成了问题。

debugImplementation ("androidx.fragment:fragment-testing:1.2.5") {
    exclude group: "androidx.test", module : "core"
}