Moved source to match upstream file structure

Will make it simpler to update JUnit source.

Bug: 33613916
Test: make checkbuild
Change-Id: I76984a6defd3e40f34eea995e6ed865d32d53da3

1 files changed, 60 insertions, 0 deletions

diff --git a/src/main/java/org/junit/internal/runners/ErrorReportingRunner.java b/src/main/java/org/junit/internal/runners/ErrorReportingRunner.java
new file mode 100644
index 0000000..200b6f0
--- /dev/null
+++ b/src/main/java/org/junit/internal/runners/ErrorReportingRunner.java
@@ -0,0 +1,60 @@
+package org.junit.internal.runners;
+
+import java.lang.reflect.InvocationTargetException;
+import java.util.Arrays;
+import java.util.List;
+
+import org.junit.runner.Description;
+import org.junit.runner.Runner;
+import org.junit.runner.notification.Failure;
+import org.junit.runner.notification.RunNotifier;
+import org.junit.runners.model.InitializationError;
+
+public class ErrorReportingRunner extends Runner {
+	private final List<Throwable> fCauses;
+
+	private final Class<?> fTestClass;
+
+	public ErrorReportingRunner(Class<?> testClass, Throwable cause) {
+		fTestClass= testClass;
+		fCauses= getCauses(cause);
+	}
+
+	@Override
+	public Description getDescription() {
+		Description description= Description.createSuiteDescription(fTestClass);
+		for (Throwable each : fCauses)
+			description.addChild(describeCause(each));
+		return description;
+	}
+
+	@Override
+	public void run(RunNotifier notifier) {
+		for (Throwable each : fCauses)
+			runCause(each, notifier);
+	}
+
+	@SuppressWarnings("deprecation")
+	private List<Throwable> getCauses(Throwable cause) {
+		if (cause instanceof InvocationTargetException)
+			return getCauses(cause.getCause());
+		if (cause instanceof InitializationError)
+			return ((InitializationError) cause).getCauses();
+		if (cause instanceof org.junit.internal.runners.InitializationError)
+			return ((org.junit.internal.runners.InitializationError) cause)
+					.getCauses();
+		return Arrays.asList(cause);
+	}
+
+	private Description describeCause(Throwable child) {
+		return Description.createTestDescription(fTestClass,
+				"initializationError");
+	}
+
+	private void runCause(Throwable child, RunNotifier notifier) {
+		Description description= describeCause(child);
+		notifier.fireTestStarted(description);
+		notifier.fireTestFailure(new Failure(description, child));
+		notifier.fireTestFinished(description);
+	}
+}
\ No newline at end of file