Android 测试运行失败：由于'；java.lang.VerifyError'；

当我试图使用

fest-android

编写和运行测试时，我遇到了可怕的

VerifyError

。尝试加载我自己的一个类时出错：

java.lang.VerifyError:bbct/android/common/layout/test/BaseballCardDetailsLayoutTest

根据我所读到的，这意味着类不是DEX格式的。但是这个类在我的Android Studio项目中，应该通过构建过程进行转换。当然，正如我前面所说，我正在尝试使用

fest-android

。除了在我的

build.gradle

文件中添加依赖项之外，我还需要做什么特殊的事情吗

更多信息：

仔细查看我的日志，我发现以下信息：

06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ Class resolved by unexpected DEX: Landroid/support/v7/app/ActionBarActivity;(0xb5734830):0xad59e000 ref [Landroid/support/v4/app/FragmentActivity;] Landroid/support/v4/app/FragmentActivity;(0xb5734830):0xad9b4000
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ (Landroid/support/v7/app/ActionBarActivity; had used a different Landroid/support/v4/app/FragmentActivity; during pre-verification)
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ Unable to resolve superclass of Landroid/support/v7/app/ActionBarActivity; (235)
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ Link of class 'Landroid/support/v7/app/ActionBarActivity;' failed
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ Unable to resolve superclass of Lbbct/android/common/activity/FragmentTestActivity; (723)
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ Link of class 'Lbbct/android/common/activity/FragmentTestActivity;' failed
06-24 19:19:31.450  19696-19696/? E/dalvikvm﹕ Could not find class 'bbct.android.common.activity.FragmentTestActivity', referenced from method bbct.android.common.layout.test.BaseballCardDetailsLayoutTest.<init>

06-2419:19:31.45019696-19696/？W/dalvikvm﹕ 由意外索引解析的类：Landroid/support/v7/app/ActionBarActivity；（0xb5734830）：0xad59e000参考[Landroid/support/v4/app/FragmentActivity；]Landroid/support/v4/app/FragmentActivity；（0xb5734830）：0xad9b4000
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ （Landroid/support/v7/app/ActionBarActivity；在预验证期间使用了不同的Landroid/support/v4/app/FragmentActivity）
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ 无法解析Landroid/support/v7/app/ActionBarActivity的超类；(235)
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ 类“Landroid/support/v7/app/ActionBarActivity；”的链接失败
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ 无法解析Lbbct/android/common/activity/FragmentTestActivity的超类；(723)
06-24 19:19:31.450  19696-19696/? W/dalvikvm﹕ 类“Lbbct/android/common/activity/FragmentTestActivity；”的链接失败
06-24 19:19:31.450  19696-19696/? E/dalvikvm﹕ 找不到从方法bbct.android.common.activity.FragmentTestActivity引用的类“bbct.android.common.layout.test.BaseballCardDetailsLayoutTest”。

我终于能够通过更改我的

build.gradle

文件来解决这个问题

androidTestCompile com.squareup:fest-android:1.0.8

到

androidTestCompile ('com.squareup:fest-android:1.0.8') {
    exclude group: 'com.android.support'
}