mirror/fdroidclient
1
0
Fork 0
mirror of https://github.com/f-droid/fdroidclient.git synced 2026-06-18 12:49:59 -04:00
Code Issues Packages Projects Releases Wiki Activity

InstalledAppProvider: store APK hash and last update time

Browse Source 
The APK hash is useful for comparing whether something is exactly the same
file as something else.  For example, to compare whether the installed APK
matches something that f-droid.org hosts.  The "last update time" is a fast
way to check whether the information is current.
This commit is contained in:
Hans-Christoph Steiner
2016-05-27 16:52:54 +02:00
parent 906a26414a
commit 90467bf8bf
5 changed files with 69 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
app/src/androidTest/java/org/fdroid/fdroid/data/InstalledAppProviderTest.java
View File

@@ -2,6 +2,8 @@ package org.fdroid.fdroid.data;
import android.content.ContentValues;
import android.content.pm.PackageInfo;
import android.database.Cursor;
import android.net.Uri;
import mock.MockContextSwappableComponents;
import mock.MockInstallablePackageManager;
@@ -81,6 +83,39 @@ public class InstalledAppProviderTest extends FDroidProviderTest<InstalledAppPro
}
public void testLastUpdateTime() {
String packageName = "com.example.app";
insertInstalledApp(packageName, 10, "1.0");
assertResultCount(1, InstalledAppProvider.getContentUri());
assertIsInstalledVersionInDb(packageName, 10, "1.0");
Uri uri = InstalledAppProvider.getAppUri(packageName);
String[] projection = {
InstalledAppProvider.DataColumns.PACKAGE_NAME,
InstalledAppProvider.DataColumns.LAST_UPDATE_TIME,
};
Cursor cursor = getMockContentResolver().query(uri, projection, null, null, null);
assertNotNull(cursor);
assertEquals("App \"" + packageName + "\" not installed", 1, cursor.getCount());
cursor.moveToFirst();
assertEquals(packageName, cursor.getString(cursor.getColumnIndex(InstalledAppProvider.DataColumns.PACKAGE_NAME)));
long lastUpdateTime = cursor.getLong(cursor.getColumnIndex(InstalledAppProvider.DataColumns.LAST_UPDATE_TIME));
assertTrue(lastUpdateTime > 0);
assertTrue(lastUpdateTime < System.currentTimeMillis());
cursor.close();
insertInstalledApp(packageName, 11, "1.1");
cursor = getMockContentResolver().query(uri, projection, null, null, null);
assertNotNull(cursor);
assertEquals("App \"" + packageName + "\" not installed", 1, cursor.getCount());
cursor.moveToFirst();
assertTrue(lastUpdateTime < cursor.getLong(cursor.getColumnIndex(InstalledAppProvider.DataColumns.LAST_UPDATE_TIME)));
cursor.close();
}
public void testDelete() {
insertInstalledApp("com.example.app1", 10, "1.0");
@@ -156,6 +191,9 @@ public class InstalledAppProviderTest extends FDroidProviderTest<InstalledAppPro
values.put(InstalledAppProvider.DataColumns.VERSION_CODE, versionCode);
values.put(InstalledAppProvider.DataColumns.VERSION_NAME, versionNumber);
values.put(InstalledAppProvider.DataColumns.SIGNATURE, "");
values.put(InstalledAppProvider.DataColumns.LAST_UPDATE_TIME, System.currentTimeMillis());
values.put(InstalledAppProvider.DataColumns.HASH_TYPE, "sha256");
values.put(InstalledAppProvider.DataColumns.HASH, "cafecafecafecafecafecafecafecafecafecafecafecafecafecafecafecafe");
return values;
}