Move back to JUnit 4 until SUREFIRE-1614 has been resolved

See gh-14736
See gh-14737
See gh-14738

spring-boot-samples/spring-boot-sample-data-cassandra/src/test/java/sample/data/cassandra/SampleCassandraApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,14 +20,18 @@ import java.io.File;
 
 import org.cassandraunit.spring.CassandraDataSet;
 import org.cassandraunit.spring.EmbeddedCassandra;
-import org.junit.jupiter.api.Assumptions;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.extension.ExtendWith;
+import org.junit.ClassRule;
+import org.junit.Test;
+import org.junit.rules.TestRule;
+import org.junit.runner.Description;
+import org.junit.runner.RunWith;
+import org.junit.runners.model.Statement;
 
 import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.extension.OutputCapture;
+import org.springframework.boot.test.rule.OutputCapture;
 import org.springframework.test.context.TestExecutionListeners;
 import org.springframework.test.context.TestExecutionListeners.MergeMode;
+import org.springframework.test.context.junit4.SpringRunner;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
@@ -36,20 +40,43 @@ import static org.assertj.core.api.Assertions.assertThat;
  */
 @TestExecutionListeners(mergeMode = MergeMode.MERGE_WITH_DEFAULTS, listeners = {
 		OrderedCassandraTestExecutionListener.class })
-@ExtendWith(OutputCapture.class)
+@RunWith(SpringRunner.class)
 @SpringBootTest
 @CassandraDataSet(keyspace = "mykeyspace", value = "setup.cql")
 @EmbeddedCassandra(timeout = 60000)
 public class SampleCassandraApplicationTests {
 
+	@ClassRule
+	public static final SkipOnWindows skipOnWindows = new SkipOnWindows();
+
+	@ClassRule
+	public static final OutputCapture output = new OutputCapture();
+
 	@Test
-	public void testDefaultSettings(OutputCapture output) {
-		Assumptions.assumeFalse(this::runningOnWindows);
-		assertThat(output).contains("firstName='Alice', lastName='Smith'");
+	public void testDefaultSettings() {
+		assertThat(output.toString()).contains("firstName='Alice', lastName='Smith'");
 	}
 
-	private boolean runningOnWindows() {
-		return File.separatorChar == '\\';
+	static class SkipOnWindows implements TestRule {
+
+		@Override
+		public Statement apply(Statement base, Description description) {
+			return new Statement() {
+
+				@Override
+				public void evaluate() throws Throwable {
+					if (!runningOnWindows()) {
+						base.evaluate();
+					}
+				}
+
+				private boolean runningOnWindows() {
+					return File.separatorChar == '\\';
+				}
+
+			};
+		}
+
 	}
 
 }