Allow overriding the versionCode via Configuration

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## TBD
+
+* Allow overriding the versionCode via Configuration
+  [#610](https://github.com/bugsnag/bugsnag-android/pull/610)
+
 ## 4.20.0 (2019-09-25)
 
 * Record StorageManager cache behaviour in internal error reports

bugsnag-android-core/src/androidTest/java/com/bugsnag/android/AppDataSummaryTest.java

@@ -37,6 +37,7 @@ public void setUp() throws Exception {
         Context context = ApplicationProvider.getApplicationContext();
         PackageManager packageManager = context.getPackageManager();
         Configuration config = new Configuration("api-key");
+        config.setVersionCode(1);
         AppData obj = new AppData(context, packageManager, config, sessionTracker);
         this.appData = obj.getAppDataSummary();
     }

bugsnag-android-core/src/androidTest/java/com/bugsnag/android/AppDataTest.java

@@ -47,6 +47,7 @@ public void setUp() throws Exception {
         Context context = ApplicationProvider.getApplicationContext();
         PackageManager packageManager = context.getPackageManager();
         Configuration config = new Configuration("api-key");
+        config.setVersionCode(1);
         AppData obj = new AppData(context, packageManager, config, sessionTracker);
         this.appData = obj.getAppData();
     }

bugsnag-android-core/src/androidTest/java/com/bugsnag/android/ClientTest.java

@@ -181,6 +181,7 @@ public void testEmptyManifestConfig() {
         ConfigFactory.populateConfigFromManifest(protoConfig, data);
 
         assertEquals(config.getApiKey(), protoConfig.getApiKey());
+        assertEquals(config.getVersionCode(), protoConfig.getVersionCode());
         assertEquals(config.getBuildUUID(), protoConfig.getBuildUUID());
         assertEquals(config.getAppVersion(), protoConfig.getAppVersion());
         assertEquals(config.getReleaseStage(), protoConfig.getReleaseStage());
@@ -198,13 +199,15 @@ public void testEmptyManifestConfig() {
     public void testFullManifestConfig() {
         String buildUuid = "123";
         String appVersion = "v1.0";
+        Integer versionCode = 27;
         String releaseStage = "debug";
         String endpoint = "http://example.com";
         String sessionEndpoint = "http://session-example.com";
 
         Bundle data = new Bundle();
         data.putString("com.bugsnag.android.BUILD_UUID", buildUuid);
         data.putString("com.bugsnag.android.APP_VERSION", appVersion);
+        data.putInt("com.bugsnag.android.VERSION_CODE", versionCode);
         data.putString("com.bugsnag.android.RELEASE_STAGE", releaseStage);
         data.putString("com.bugsnag.android.SESSIONS_ENDPOINT", sessionEndpoint);
         data.putString("com.bugsnag.android.ENDPOINT", endpoint);
@@ -219,6 +222,7 @@ public void testFullManifestConfig() {
         ConfigFactory.populateConfigFromManifest(protoConfig, data);
         assertEquals(buildUuid, protoConfig.getBuildUUID());
         assertEquals(appVersion, protoConfig.getAppVersion());
+        assertEquals(versionCode, protoConfig.getVersionCode());
         assertEquals(releaseStage, protoConfig.getReleaseStage());
         assertEquals(endpoint, protoConfig.getEndpoint());
         assertEquals(sessionEndpoint, protoConfig.getSessionEndpoint());

bugsnag-android-core/src/main/java/com/bugsnag/android/AppData.java

@@ -138,10 +138,16 @@ private String calculateNotifierType() {
     @Nullable
     @SuppressWarnings("deprecation")
     private Integer calculateVersionCode() {
-        if (packageInfo != null) {
-            return packageInfo.versionCode;
+        Integer versionCode = config.getVersionCode();
+
+        if (versionCode != null) {
+            return versionCode;
         } else {
-            return null;
+            if (packageInfo != null) {
+                return packageInfo.versionCode;
+            } else {
+                return null;
+            }
         }
     }
 

bugsnag-android-core/src/main/java/com/bugsnag/android/ConfigFactory.java

@@ -11,6 +11,7 @@ class ConfigFactory {
 
     private static final String BUGSNAG_NAMESPACE = "com.bugsnag.android";
     private static final String MF_APP_VERSION = BUGSNAG_NAMESPACE + ".APP_VERSION";
+    private static final String MF_VERSION_CODE = BUGSNAG_NAMESPACE + ".VERSION_CODE";
     private static final String MF_ENDPOINT = BUGSNAG_NAMESPACE + ".ENDPOINT";
     private static final String MF_SESSIONS_ENDPOINT = BUGSNAG_NAMESPACE + ".SESSIONS_ENDPOINT";
     private static final String MF_RELEASE_STAGE = BUGSNAG_NAMESPACE + ".RELEASE_STAGE";
@@ -92,6 +93,9 @@ static void populateConfigFromManifest(@NonNull Configuration config,
         config.setAppVersion(data.getString(MF_APP_VERSION));
         config.setReleaseStage(data.getString(MF_RELEASE_STAGE));
 
+        if (data.containsKey(MF_VERSION_CODE)) {
+            config.setVersionCode(data.getInt(MF_VERSION_CODE));
+        }
         if (data.containsKey(MF_ENDPOINT)) {
             String endpoint = data.getString(MF_ENDPOINT);
             String sessionEndpoint = data.getString(MF_SESSIONS_ENDPOINT);

bugsnag-android-core/src/main/java/com/bugsnag/android/Configuration.java

@@ -32,6 +32,7 @@ public class Configuration extends Observable implements Observer {
     private final String apiKey;
     private String buildUuid;
     private String appVersion;
+    private Integer versionCode;
     private String context;
     private volatile String endpoint = "https://notify.bugsnag.com";
     private volatile String sessionEndpoint = "https://sessions.bugsnag.com";
@@ -129,6 +130,26 @@ public void setAppVersion(@NonNull String appVersion) {
                     NativeInterface.MessageType.UPDATE_APP_VERSION, appVersion));
     }
 
+    /**
+     * Gets the version code sent to Bugsnag.
+     *
+     * @return Version Code
+     */
+    @Nullable
+    public Integer getVersionCode() {
+        return versionCode;
+    }
+
+    /**
+     * Set the version code sent to Bugsnag. By default we'll pull this
+     * from your AndroidManifest.xml
+     *
+     * @param versionCode the version code to send
+     */
+    public void setVersionCode(@Nullable Integer versionCode) {
+        this.versionCode = versionCode;
+    }
+
     /**
      * Gets the context to be sent to Bugsnag.
      *

bugsnag-android-core/src/test/java/com/bugsnag/android/ConfigurationTest.java

@@ -238,4 +238,12 @@ public void deliver(@NonNull Report report,
     public void testSetNullDelivery() {
         config.setDelivery(null);
     }
+
+    @Test
+    public void testVersionCode() {
+        Configuration configuration = new Configuration("api-key");
+        assertNull(configuration.getVersionCode()); // populated in client ctor if null
+        configuration.setVersionCode(577);
+        assertEquals(577, (int) configuration.getVersionCode());
+    }
 }