Remove Hamcrest from project files.

Resolves #13918

app/build.gradle.kts

@@ -605,7 +605,6 @@ dependencies {
     }
   }
   testImplementation(testLibs.conscrypt.openjdk.uber)
-  testImplementation(testLibs.hamcrest.hamcrest)
   testImplementation(testLibs.mockk)
   testImplementation(testFixtures(project(":libsignal-service")))
   testImplementation(testLibs.espresso.core)

app/proguard/proguard-automation.pro

@@ -6,7 +6,6 @@
 -dontwarn sun.reflect.**
 -dontwarn sun.misc.**
 -dontwarn assertk.**
--dontwarn org.hamcrest.**
 -dontwarn com.squareup.**
 
 -dontobfuscate

device-transfer/lib/build.gradle.kts

@@ -14,7 +14,5 @@ dependencies {
   testImplementation(testLibs.robolectric.robolectric) {
     exclude(group = "com.google.protobuf", module = "protobuf-java")
   }
-  testImplementation(testLibs.hamcrest.hamcrest)
-
   testImplementation(testFixtures(project(":libsignal-service")))
 }

gradle/test-libs.versions.toml

@@ -20,7 +20,6 @@ kotlinx-coroutines-test = "org.jetbrains.kotlinx:kotlinx-coroutines-test:1.9.0"
 robolectric-robolectric = { module = "org.robolectric:robolectric", version.ref = "robolectric" }
 bouncycastle-bcprov-jdk15on = "org.bouncycastle:bcprov-jdk15on:1.70"
 bouncycastle-bcpkix-jdk15on = "org.bouncycastle:bcpkix-jdk15on:1.70"
-hamcrest-hamcrest = "org.hamcrest:hamcrest:2.2"
 assertk = "com.willowtreeapps.assertk:assertk:0.28.1"
 square-okhttp-mockserver = "com.squareup.okhttp3:mockwebserver:4.12.0"
 mockk = "io.mockk:mockk:1.13.2"

libsignal-service/build.gradle.kts

@@ -107,7 +107,6 @@ dependencies {
   testImplementation(testLibs.assertk)
   testImplementation(testLibs.conscrypt.openjdk.uber)
   testImplementation(testLibs.mockk)
-  testImplementation(testLibs.hamcrest.hamcrest)
 
   testFixturesImplementation(libs.libsignal.client)
   testFixturesImplementation(testLibs.junit.junit)

microbenchmark/benchmark-proguard-rules.pro

@@ -31,7 +31,6 @@
 
 -dontwarn androidx.test.**
 -dontwarn org.junit.**
--dontwarn org.hamcrest.**
 -dontwarn com.squareup.javawriter.JavaWriter
 
--keepclasseswithmembers @org.junit.runner.RunWith public class *
+-keepclasseswithmembers @org.junit.runner.RunWith public class *