The Tor Browser: mobile/android/tests/background/junit3/src/healthreport/TestHealthReportProvider.java@fc2d59ddac77 (annotated)

mobile/android/tests/background/junit3/src/healthreport/TestHealthReportProvider.java@fc2d59ddac77 (annotated)

mobile/android/tests/background/junit3/src/healthreport/TestHealthReportProvider.java

Wed, 31 Dec 2014 07:22:50 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 07:22:50 +0100
branch: TOR_BUG_3246
changeset 4: fc2d59ddac77
permissions: -rw-r--r--

Correct previous dual key logic pending first delivery installment.

 /* Any copyright is dedicated to the Public Domain.
    http://creativecommons.org/publicdomain/zero/1.0/ */
 package org.mozilla.gecko.background.healthreport;
 import org.mozilla.gecko.background.helpers.DBHelpers;
 import org.mozilla.gecko.background.helpers.DBProviderTestCase;
 import android.content.ContentResolver;
 import android.content.ContentValues;
 import android.database.Cursor;
 import android.net.Uri;
 import android.test.mock.MockContentResolver;
 public class TestHealthReportProvider extends DBProviderTestCase<HealthReportProvider> {
   protected static final int MILLISECONDS_PER_DAY = 24 * 60 * 60 * 1000;
   public TestHealthReportProvider() {
     super(HealthReportProvider.class, HealthReportProvider.HEALTH_AUTHORITY);
   }
   public TestHealthReportProvider(Class<HealthReportProvider> providerClass,
                                   String providerAuthority) {
     super(providerClass, providerAuthority);
   }
   private Uri getCompleteUri(String rest) {
     return Uri.parse("content://" + HealthReportProvider.HEALTH_AUTHORITY + rest +
                      (rest.indexOf('?') == -1 ? "?" : "&") +
                      "profilePath=" + Uri.encode(fakeProfileDirectory.getAbsolutePath()));
   }
   private void ensureCount(int expected, Uri uri) {
     final MockContentResolver resolver = getMockContentResolver();
     Cursor cursor = resolver.query(uri, null, null, null, null);
     assertNotNull(cursor);
     assertEquals(expected, cursor.getCount());
     cursor.close();
   }
   private void ensureMeasurementCount(int expected) {
     final Uri measurements = getCompleteUri("/measurements/");
     ensureCount(expected, measurements);
   }
   private void ensureFieldCount(int expected) {
     final Uri fields = getCompleteUri("/fields/");
     ensureCount(expected, fields);
   }
   public void testNonExistentMeasurement() {
     assertNotNull(getContext());
     Uri u = getCompleteUri("/events/" + 0 + "/" + "testm" + "/" + 3 + "/" + "testf");
     ContentValues v = new ContentValues();
     v.put("value", 5);
     ContentResolver r = getMockContentResolver();
     assertNotNull(r);
     try {
       r.insert(u, v);
       fail("Should throw.");
     } catch (IllegalStateException e) {
       assertTrue(e.getMessage().contains("No field with name testf"));
     }
   }
   public void testEnsureMeasurements() {
     ensureMeasurementCount(0);
     final MockContentResolver resolver = getMockContentResolver();
     // Note that we insert no fields. These are empty measurements.
     ContentValues values = new ContentValues();
     resolver.insert(getCompleteUri("/fields/testm1/1"), values);
     ensureMeasurementCount(1);
     resolver.insert(getCompleteUri("/fields/testm1/1"), values);
     ensureMeasurementCount(1);
     resolver.insert(getCompleteUri("/fields/testm1/3"), values);
     ensureMeasurementCount(2);
     resolver.insert(getCompleteUri("/fields/testm2/1"), values);
     ensureMeasurementCount(3);
     Cursor cursor = resolver.query(getCompleteUri("/measurements/"), null, null, null, null);
     assertTrue(cursor.moveToFirst());
     assertEquals("testm1", cursor.getString(1));    // 'id' is column 0.
     assertEquals(1,        cursor.getInt(2));
     assertTrue(cursor.moveToNext());
     assertEquals("testm1", cursor.getString(1));
     assertEquals(3,        cursor.getInt(2));
     assertTrue(cursor.moveToNext());
     assertEquals("testm2", cursor.getString(1));
     assertEquals(1,        cursor.getInt(2));
     assertFalse(cursor.moveToNext());
     cursor.close();
     resolver.delete(getCompleteUri("/measurements/"), null, null);
   }
   /**
    * Return true if the two times occur on the same UTC day.
    */
   private static boolean sameDay(long start, long end) {
    return Math.floor(start / MILLISECONDS_PER_DAY) ==
           Math.floor(end / MILLISECONDS_PER_DAY);
   }
   private static int getDay(long time) {
     return (int) Math.floor(time / MILLISECONDS_PER_DAY);
   }
   public void testRealData() {
     ensureMeasurementCount(0);
     long start = System.currentTimeMillis();
     int day = getDay(start);
     final MockContentResolver resolver = getMockContentResolver();
     // Register a provider with four fields.
     ContentValues values = new ContentValues();
     values.put("counter1", 1);
     values.put("counter2", 4);
     values.put("last1",    7);
     values.put("discrete1", 11);
     resolver.insert(getCompleteUri("/fields/testm1/1"), values);
     ensureMeasurementCount(1);
     ensureFieldCount(4);
     final Uri envURI = resolver.insert(getCompleteUri("/environments/"), getTestEnvContentValues());
     String envHash = null;
     Cursor envCursor = resolver.query(envURI, null, null, null, null);
     try {
       assertTrue(envCursor.moveToFirst());
       envHash = envCursor.getString(2);      // id, version, hash, ...
     } finally {
       envCursor.close();
     }
     final Uri eventURI = HealthReportUtils.getEventURI(envURI);
     Uri discrete1 = eventURI.buildUpon().appendEncodedPath("testm1/1/discrete1").build();
     Uri counter1 = eventURI.buildUpon().appendEncodedPath("testm1/1/counter1/counter").build();
     Uri counter2 = eventURI.buildUpon().appendEncodedPath("testm1/1/counter2/counter").build();
     Uri last1 = eventURI.buildUpon().appendEncodedPath("testm1/1/last1/last").build();
     ContentValues discreteS = new ContentValues();
     ContentValues discreteI = new ContentValues();
     discreteS.put("value", "Some string");
     discreteI.put("value", 9);
     resolver.insert(discrete1, discreteS);
     resolver.insert(discrete1, discreteI);
     ContentValues counter = new ContentValues();
     resolver.update(counter1, counter, null, null);   // Defaults to 1.
     resolver.update(counter2, counter, null, null);   // Defaults to 1.
     counter.put("value", 3);
     resolver.update(counter2, counter, null, null);   // Increment by 3.
     // Interleaving.
     discreteS.put("value", "Some other string");
     discreteI.put("value", 3);
     resolver.insert(discrete1, discreteS);
     resolver.insert(discrete1, discreteI);
     // Note that we explicitly do not support last-values transitioning between types.
     ContentValues last = new ContentValues();
     last.put("value", 123);
     resolver.update(last1, last, null, null);
     last.put("value", 245);
     resolver.update(last1, last, null, null);
     int expectedRows = 2 + 1 + 4;   // Two counters, one last, four entries for discrete.
     // Now let's see what comes up in the query!
     // We'll do "named" first -- the results include strings.
     Cursor cursor = resolver.query(getCompleteUri("/events/?time=" + start), null, null, null, null);
     assertEquals(expectedRows, cursor.getCount());
     assertTrue(cursor.moveToFirst());
     // Let's be safe in case someone runs this test at midnight.
     long end = System.currentTimeMillis();
     if (!sameDay(start, end)) {
       System.out.println("Aborting testAddData: spans midnight.");
       cursor.close();
       return;
     }
     // "date", "env", m, mv, f, f_flags, "value"
     Object[][] expected = {
       {day, envHash, "testm1", 1, "counter1", null, 1},
       {day, envHash, "testm1", 1, "counter2", null, 4},
       // Discrete values don't preserve order of insertion across types, but
       // this actually isn't really permitted -- fields have a single type.
       {day, envHash, "testm1", 1, "discrete1", null, 9},
       {day, envHash, "testm1", 1, "discrete1", null, 3},
       {day, envHash, "testm1", 1, "discrete1", null, "Some string"},
       {day, envHash, "testm1", 1, "discrete1", null, "Some other string"},
       {day, envHash, "testm1", 1, "last1", null, 245},
     };
     DBHelpers.assertCursorContains(expected, cursor);
     cursor.close();
     resolver.delete(getCompleteUri("/measurements/"), null, null);
     ensureMeasurementCount(0);
     ensureFieldCount(0);
   }
   private ContentValues getTestEnvContentValues() {
     ContentValues v = new ContentValues();
     v.put("profileCreation", 0);
     v.put("cpuCount", 0);
     v.put("memoryMB", 0);
     v.put("isBlocklistEnabled", 0);
     v.put("isTelemetryEnabled", 0);
     v.put("extensionCount", 0);
     v.put("pluginCount", 0);
     v.put("themeCount", 0);
     v.put("architecture", "");
     v.put("sysName", "");
     v.put("sysVersion", "");
     v.put("vendor", "");
     v.put("appName", "");
     v.put("appID", "");
     v.put("appVersion", "");
     v.put("appBuildID", "");
     v.put("platformVersion", "");
     v.put("platformBuildID", "");
     v.put("os", "");
     v.put("xpcomabi", "");
     v.put("updateChannel", "");
     // v2.
     v.put("distribution", "");
     v.put("osLocale", "en_us");
     v.put("appLocale", "en_us");
     v.put("acceptLangSet", 0);
     return v;
   }
 }

The Tor Browser / annotate

mobile/android/tests/background/junit3/src/healthreport/TestHealthReportProvider.java@fc2d59ddac77 (annotated)

mobile/android/tests/background/junit3/src/healthreport/TestHealthReportProvider.java