Merge "Splitting TestRun into Action and Outcome." into dalvik-dev

1 files changed, 97 insertions, 0 deletions

diff --git a/tools/runner/java/vogar/Outcome.java b/tools/runner/java/vogar/Outcome.java
new file mode 100644
index 0000000..253a3cc
--- /dev/null
+++ b/tools/runner/java/vogar/Outcome.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package vogar;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * An outcome of an action. Some actions may have multiple outcomes. For
+ * example, JUnit tests have one outcome for each test method.
+ */
+final class Outcome {
+
+    private final String outcomeName;
+    private final String actionName;
+    private final Result result;
+    private final List<String> outputLines;
+
+    public Outcome(String outcomeName, String actionName, Result result,
+            List<String> outputLines) {
+        this.outcomeName = outcomeName;
+        this.actionName = actionName;
+        this.result = result;
+        this.outputLines = outputLines;
+    }
+
+    public Outcome(String actionName, Result result, String outputLine) {
+        this.outcomeName = actionName;
+        this.actionName = actionName;
+        this.result = result;
+        this.outputLines = Collections.singletonList(outputLine);
+    }
+
+    public Outcome(String actionName, Result result, Throwable throwable) {
+        this.outcomeName = actionName;
+        this.actionName = actionName;
+        this.result = result;
+        this.outputLines = throwableToLines(throwable);
+    }
+
+    public String getName() {
+        return outcomeName;
+    }
+
+    public String getActionName() {
+        return actionName;
+    }
+
+    public Result getResult() {
+        return result;
+    }
+
+    public List<String> getOutputLines() {
+        return outputLines;
+    }
+
+    private static List<String> throwableToLines(Throwable t) {
+        StringWriter writer = new StringWriter();
+        PrintWriter out = new PrintWriter(writer);
+        t.printStackTrace(out);
+        return Arrays.asList(writer.toString().split("\\n"));
+    }
+
+    /**
+     * Returns the action's suite name, such as java.lang.Integer or
+     * java.lang.IntegerTest.
+     */
+    public String getSuiteName() {
+        int lastDot = outcomeName.lastIndexOf('.');
+        return lastDot == -1 ? "defaultpackage" : outcomeName.substring(0, lastDot);
+    }
+
+    /**
+     * Returns the specific action name, such as BitTwiddle or testBitTwiddle.
+     */
+    public String getTestName() {
+        int lastDot = outcomeName.lastIndexOf('.');
+        return lastDot == -1 ? outcomeName : outcomeName.substring(lastDot + 1);
+    }
+}