1 files changed, 147 insertions, 0 deletions
diff --git a/tests/src/cgeo/geocaching/test/CgeoTestsActivity.java b/tests/src/cgeo/geocaching/test/CgeoTestsActivity.java
new file mode 100644
index 0000000..0f41cef
--- /dev/null
+++ b/tests/src/cgeo/geocaching/test/CgeoTestsActivity.java
@@ -0,0 +1,147 @@
+package cgeo.geocaching.test;
+
+import android.app.Activity;
+import android.content.ComponentName;
+import android.content.pm.InstrumentationInfo;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.text.Html;
+import android.text.TextUtils;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.util.List;
+
+public class CgeoTestsActivity extends Activity {
+    private static final String TAG = CgeoTestsActivity.class.getName();
+
+    private static final int TIMEOUT = 600 * 1000;
+
+    private TextView logView;
+    private LogcatAsyncTask logCatTask;
+
+    private BottomAwareScrollView scrollView;
+
+    private class LogcatAsyncTask extends AsyncTask<Integer, String, Void> {
+        // TestRunner and silence others
+        private static final String CMD = "logcat -v brief TestRunner:I cgeo:I *:S";
+        private BufferedReader mReader;
+        private Process mProc;
+
+        public LogcatAsyncTask() {
+            try {
+                mProc = Runtime.getRuntime().exec(CMD);
+                mReader = new BufferedReader(new InputStreamReader(
+                        mProc.getInputStream()));
+            } catch (Exception e) {
+                Log.e(TAG, "Creating proc", e);
+            }
+        }
+
+        @Override
+        protected void onProgressUpdate(String... values) {
+            final String line = values[0];
+            final boolean isAtBottom = scrollView.isAtBottom();
+            if (!TextUtils.isEmpty(line)) {
+                logView.append(Html.fromHtml("<font color=\"" + color(line) + "\">" + line + "</font><br/>"));
+                if (isAtBottom) {
+                    scrollView.scrollTo(0, logView.getBottom());
+                }
+            }
+        }
+
+        private String color(String line) {
+            switch (line.charAt(0)) {
+                case 'E':
+                    return "red";
+                case 'W':
+                    return "#FFA500";
+                case 'D':
+                    return "blue";
+                default:
+                    return "white";
+            }
+        }
+
+        @Override
+        protected Void doInBackground(Integer... params) {
+            final long timeout = System.currentTimeMillis() + params[0];
+            try {
+                do {
+                    Thread.sleep(50);
+                    publishProgress(mReader.readLine());
+                } while (System.currentTimeMillis() < timeout);
+            } catch (Exception e) {
+                publishProgress("ERROR: " + e);
+            } finally {
+                publishProgress("END");
+                mProc.destroy();
+            }
+            return null;
+        }
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.cgeo_tests_activity);
+        logView = (TextView) findViewById(R.id.logOutput);
+        scrollView = (BottomAwareScrollView) findViewById(R.id.scrollView);
+    }
+
+    @Override
+    protected void onDestroy() {
+        if (logCatTask != null) {
+            logCatTask.cancel(true);
+        }
+        super.onDestroy();
+    }
+
+    private InstrumentationInfo getInstrumentationInfo(final String packageName) {
+        final List<InstrumentationInfo> list =
+                getPackageManager()
+                        .queryInstrumentation(packageName, 0);
+        return (!list.isEmpty()) ? list.get(0) : null;
+    }
+
+    /**
+     * @param v
+     *            referenced from XML layout
+     */
+    public void runTests(final View v) {
+        final Button button = (Button) findViewById(R.id.buttonRun);
+        button.setEnabled(false);
+        try {
+            runTestsInternally();
+        } finally {
+            //            button.setEnabled(true);
+        }
+    }
+
+    private void runTestsInternally() {
+        final String pn = getPackageName().replaceFirst(".test$", "");
+        final InstrumentationInfo info = getInstrumentationInfo(pn);
+        if (info == null) {
+            Toast.makeText(this,
+                    "Cannot find instrumentation for " + pn, Toast.LENGTH_SHORT)
+                    .show();
+            return;
+        }
+        final ComponentName cn = new ComponentName(info.packageName,
+                info.name);
+        if (startInstrumentation(cn, null, null)) {
+            logCatTask = new LogcatAsyncTask();
+            logCatTask.execute(TIMEOUT);
+        }
+        else {
+            Toast.makeText(this,
+                    "Cannot run instrumentation for " + pn, Toast.LENGTH_SHORT)
+                    .show();
+        }
+    }
+}