Upgrade to JUnit 4.13-rc-2

PiperOrigin-RevId: 283994812

RELEASENOTES.md

@@ -26,6 +26,7 @@
   ([#6320](https://github.com/google/ExoPlayer/issues/6320)).
 * Add `play` and `pause` methods to `Player`.
 * Upgrade Truth dependency from 0.44 to 1.0.
+* Upgrade to JUnit 4.13-rc-2.
 
 ### 2.11.0 (not yet released) ###
 

constants.gradle

@@ -20,6 +20,7 @@ project.ext {
     targetSdkVersion = 28 // TODO: Bump once b/143232359 is resolved
     compileSdkVersion = 29
     dexmakerVersion = '2.21.0'
+    junitVersion = '4.13-rc-2'
     guavaVersion = '23.5-android'
     mockitoVersion = '2.25.0'
     robolectricVersion = '4.3'

testutils/build.gradle

@@ -41,6 +41,7 @@ dependencies {
     api 'org.mockito:mockito-core:' + mockitoVersion
     api 'androidx.test:core:' + androidxTestCoreVersion
     api 'androidx.test.ext:junit:' + androidxTestJUnitVersion
+    api 'junit:junit:' + junitVersion
     api 'com.google.truth:truth:' + truthVersion
     implementation 'androidx.annotation:annotation:' + androidxAnnotationVersion
     implementation project(modulePrefix + 'library-core')