Revert "Fix java 25 tests"

This reverts commit a307d54583e3a9e965d7cd8fcd246345892beb9f.

Reason for revert: broke bots

Change-Id: I1820a4417fd059db79dbde84120faf842d9b7e2c

d8_r8/test/build.gradle.kts

diff --git a/d8_r8/test/build.gradle.kts b/d8_r8/test/build.gradle.kts
index d5bde39..8dec807 100644
--- a/d8_r8/test/build.gradle.kts
+++ b/d8_r8/test/build.gradle.kts
@@ -35,7 +35,6 @@
   testJarsScope(project(":tests_java_11", "testJar"))
   testJarsScope(project(":tests_java_17", "testJar"))
   testJarsScope(project(":tests_java_21", "testJar"))
-  testJarsScope(project(":tests_java_25", "testJar"))
   testJarsScope(project(":tests_bootstrap", "testJar"))
   testbaseTestJarsScope(project(":testbase", "testJar"))
   testDepsJarsScope(project(":tests_bootstrap", "depsJar"))
@@ -584,7 +583,6 @@
       dependsOn(":tests_java_11:test")
       dependsOn(":tests_java_17:test")
       dependsOn(":tests_java_21:test")
-      dependsOn(":tests_java_25:test")
       dependsOn(":tests_bootstrap:test")
     }
   }

d8_r8/test_modules/tests_java_25/build.gradle.kts

diff --git a/d8_r8/test_modules/tests_java_25/build.gradle.kts b/d8_r8/test_modules/tests_java_25/build.gradle.kts
index b614a8bb..49b16ca 100644
--- a/d8_r8/test_modules/tests_java_25/build.gradle.kts
+++ b/d8_r8/test_modules/tests_java_25/build.gradle.kts
@@ -33,10 +33,7 @@
 }
 
 tasks {
-  withType<JavaCompile> {
-    dependsOn(sharedDownloadDepsTask)
-    options.compilerArgs.add("--enable-preview")
-  }
+  withType<JavaCompile> { dependsOn(sharedDownloadDepsTask) }
 
   withType<Test> {
     notCompatibleWithConfigurationCache(
@@ -44,7 +41,6 @@
     )
     TestingState.setUpTestingState(this)
     javaLauncher = getJavaLauncher(Jdk.JDK_25)
-    jvmArgs("--enable-preview")
     systemProperty(
       "TEST_DATA_LOCATION",
       layout.buildDirectory.dir("classes/java/test").get().toString(),
@@ -61,18 +57,4 @@
         .split(File.pathSeparator)[0],
     )
   }
-
-  val assembleTestJar by
-    registering(Jar::class) {
-      from(sourceSets.test.get().output)
-      // TODO(b/296486206): Seems like IntelliJ has a problem depending on test source sets.
-      // Renaming
-      //  this from the default name (tests_java_8.jar) will allow IntelliJ to find the resources in
-      //  the jar and not show red underlines. However, navigation to base classes will not work.
-      archiveFileName.set("not_named_tests_java_25.jar")
-    }
 }
-
-val testJar by configurations.consumable("testJar")
-
-artifacts { add(testJar.name, tasks.named("assembleTestJar")) }