[TESTING] remove junit4 dependency (#7793)

* migrate to junit5
* remove junit4 dep
* remove vintage dep

Signed-off-by: Sally MacFarlane <macfarla.github@gmail.com>

---------

Signed-off-by: Sally MacFarlane <macfarla.github@gmail.com>

acceptance-tests/dsl/build.gradle

@@ -33,7 +33,6 @@ dependencies {
   implementation 'info.picocli:picocli'
   implementation 'io.reactivex.rxjava2:rxjava'
   implementation 'io.vertx:vertx-core'
-  implementation 'junit:junit'
   implementation 'io.opentelemetry:opentelemetry-api'
   implementation 'io.tmio:tuweni-bytes'
   implementation 'io.tmio:tuweni-io'

acceptance-tests/test-plugins/build.gradle

@@ -14,8 +14,6 @@ dependencies {
 
   testImplementation 'org.assertj:assertj-core'
   testImplementation 'org.junit.jupiter:junit-jupiter'
-
-  testRuntimeOnly 'org.junit.vintage:junit-vintage-engine'
 }
 
 task testPluginsJar(type: Jar) {

acceptance-tests/tests/build.gradle

@@ -68,7 +68,6 @@ dependencies {
   testImplementation 'io.opentracing:opentracing-api'
   testImplementation 'io.opentracing:opentracing-util'
   testImplementation 'io.vertx:vertx-core'
-  testImplementation 'junit:junit'
   testImplementation 'org.apache.commons:commons-compress'
   testImplementation 'org.apache.logging.log4j:log4j-core'
   testImplementation 'io.tmio:tuweni-crypto'
@@ -81,8 +80,6 @@ dependencies {
   testImplementation 'org.web3j:core'
   testImplementation 'org.wiremock:wiremock'
   testImplementation project(path: ':acceptance-tests:tests:shanghai')
-
-  testRuntimeOnly 'org.junit.vintage:junit-vintage-engine'
 }
 
 test.enabled = false

acceptance-tests/tests/src/test/java/org/hyperledger/besu/tests/acceptance/mining/MiningAcceptanceTest.java

@@ -18,21 +18,21 @@ import org.hyperledger.besu.tests.acceptance.dsl.AcceptanceTestBase;
 import org.hyperledger.besu.tests.acceptance.dsl.account.Account;
 import org.hyperledger.besu.tests.acceptance.dsl.node.Node;
 
-import org.junit.Before;
-import org.junit.Test;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
 
-public class MiningAcceptanceTest extends AcceptanceTestBase {
+class MiningAcceptanceTest extends AcceptanceTestBase {
 
   private Node minerNode;
 
-  @Before
+  @BeforeEach
   public void setUp() throws Exception {
     minerNode = besu.createMinerNode("miner1");
     cluster.start(minerNode);
   }
 
   @Test
-  public void shouldMineTransactions() {
+  void shouldMineTransactions() {
     final Account sender = accounts.createAccount("account1");
     final Account receiver = accounts.createAccount("account2");
     minerNode.execute(accountTransactions.createTransfer(sender, 50));

ethereum/evmtool/build.gradle

@@ -65,8 +65,6 @@ dependencies {
   testImplementation 'org.mockito:mockito-core'
   testImplementation 'org.mockito:mockito-junit-jupiter'
 
-  testRuntimeOnly 'org.junit.vintage:junit-vintage-engine'
-
   // No logging in graalvm EvmTool
   nativeImageClasspath 'org.slf4j:slf4j-nop'
 }

platform/build.gradle

@@ -109,8 +109,6 @@ dependencies {
     api 'io.tmio:tuweni-toml:2.4.2'
     api 'io.tmio:tuweni-units:2.4.2'
 
-    api 'junit:junit:4.13.2'
-
     api 'net.java.dev.jna:jna:5.15.0'
 
     api 'org.antlr:antlr4:4.11.1'

plugins/rocksdb/build.gradle

@@ -58,6 +58,4 @@ dependencies {
   testImplementation 'org.junit.jupiter:junit-jupiter'
   testImplementation 'org.assertj:assertj-core'
   testImplementation 'org.mockito:mockito-junit-jupiter'
-
-  testRuntimeOnly 'org.junit.vintage:junit-vintage-engine'
 }