1 files changed, 57 insertions, 0 deletions
diff --git a/src/main/java/org/junit/internal/builders/AllDefaultPossibilitiesBuilder.java b/src/main/java/org/junit/internal/builders/AllDefaultPossibilitiesBuilder.java
new file mode 100644
index 0000000..d3bd50a
--- /dev/null
+++ b/src/main/java/org/junit/internal/builders/AllDefaultPossibilitiesBuilder.java
@@ -0,0 +1,57 @@
+/**
+ *
+ */
+package org.junit.internal.builders;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.junit.runner.Runner;
+import org.junit.runners.model.RunnerBuilder;
+
+public class AllDefaultPossibilitiesBuilder extends RunnerBuilder {
+	private final boolean fCanUseSuiteMethod;
+
+	public AllDefaultPossibilitiesBuilder(boolean canUseSuiteMethod) {
+		fCanUseSuiteMethod= canUseSuiteMethod;
+	}
+
+	@Override
+	public Runner runnerForClass(Class<?> testClass) throws Throwable {
+		List<RunnerBuilder> builders= Arrays.asList(
+				ignoredBuilder(),
+				annotatedBuilder(),
+				suiteMethodBuilder(),
+				junit3Builder(),
+				junit4Builder());
+
+		for (RunnerBuilder each : builders) {
+			Runner runner= each.safeRunnerForClass(testClass);
+			if (runner != null)
+				return runner;
+		}
+		return null;
+	}
+
+	protected JUnit4Builder junit4Builder() {
+		return new JUnit4Builder();
+	}
+
+	protected JUnit3Builder junit3Builder() {
+		return new JUnit3Builder();
+	}
+
+	protected AnnotatedBuilder annotatedBuilder() {
+		return new AnnotatedBuilder(this);
+	}
+
+	protected IgnoredBuilder ignoredBuilder() {
+		return new IgnoredBuilder();
+	}
+
+	protected RunnerBuilder suiteMethodBuilder() {
+		if (fCanUseSuiteMethod)
+			return new SuiteMethodBuilder();
+		return new NullBuilder();
+	}
+}
+\ No newline at end of file