1 files changed, 87 insertions, 0 deletions
diff --git a/src/ant/lombok/ant/SimpleTestFormatter.java b/src/ant/lombok/ant/SimpleTestFormatter.java
new file mode 100644
index 00000000..e137d822
--- /dev/null
+++ b/src/ant/lombok/ant/SimpleTestFormatter.java
@@ -0,0 +1,87 @@
+package lombok.ant;
+
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.Arrays;
+
+import junit.framework.AssertionFailedError;
+import junit.framework.Test;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.taskdefs.optional.junit.JUnitResultFormatter;
+import org.apache.tools.ant.taskdefs.optional.junit.JUnitTest;
+
+public class SimpleTestFormatter implements JUnitResultFormatter {
+	private PrintStream out = System.out;
+	private Test lastMarked = null;
+	
+	@Override
+	public void addError(Test test, Throwable error) {
+		lastMarked = test;
+		logResult(test, "ERR");
+		printThrowable(error, false, 2);
+	}
+	
+	private void printThrowable(Throwable throwable, boolean cause, int indent) {
+		String msg = throwable.getMessage();
+		char[] prefixChars = new char[indent];
+		Arrays.fill(prefixChars, ' ');
+		String prefix = new String(prefixChars);
+		
+		if (msg == null || msg.isEmpty()) {
+			out.println(prefix + (cause ? "Caused by " : "") + throwable.getClass());
+		} else {
+			out.println(prefix + (cause ? "Caused by " : "") + throwable.getClass() + ": " + msg);
+		}
+		StackTraceElement[] elems = throwable.getStackTrace();
+		if (elems != null) for (StackTraceElement elem : elems) {
+			out.println(prefix + "  " + elem);
+		}
+		
+		Throwable c = throwable.getCause();
+		if (c != null) printThrowable(c, true, indent + 2);
+	}
+	
+	@Override
+	public void addFailure(Test test, AssertionFailedError failure) {
+		lastMarked = test;
+		logResult(test, "FAIL");
+		out.println(failure.getMessage());
+	}
+	
+	@Override
+	public void endTest(Test test) {
+		if (test != lastMarked) logResult(test, "PASS");
+	}
+	
+	@Override
+	public void startTest(Test test) { }
+	
+	@Override
+	public void endTestSuite(JUnitTest testSuite) throws BuildException { }
+	
+	@Override
+	public void setOutput(OutputStream out) {
+		this.out = new PrintStream(out);
+	}
+	
+	@Override
+	public void setSystemError(String msg) {
+		if (msg.trim().isEmpty()) return;
+		out.println(msg);
+	}
+	
+	@Override
+	public void setSystemOutput(String msg) {
+		if (msg.trim().isEmpty()) return;
+		out.println(msg);
+	}
+	
+	@Override
+	public void startTestSuite(JUnitTest testSuite) throws BuildException { }
+	
+	private void logResult(Test test, String result) {
+		out.println("[" + result + "] " + String.valueOf(test));
+		out.flush();
+	}
+}