android.support.annotation.VisibleForTesting Java Examples

@VisibleForTesting
int getLayoutResource() {
    int layoutResource;
    switch (type) {
        case FIXED:
            layoutResource = R.layout.bb_bottom_bar_item_fixed;
            break;
        case SHIFTING:
            layoutResource = R.layout.bb_bottom_bar_item_shifting;
            break;
        case TABLET:
            layoutResource = R.layout.bb_bottom_bar_item_fixed_tablet;
            break;
        default:
            // should never happen
            throw new RuntimeException("Unknown BottomBarTab type.");
    }
    return layoutResource;
}
 

@AnyThread
@VisibleForTesting
void writeState(@Nullable AuthState state) {
    mPrefsLock.lock();
    try {
        SharedPreferences.Editor editor = mPrefs.edit();
        if (state == null) {
            editor.remove(KEY_STATE);
        } else {
            editor.putString(KEY_STATE, state.jsonSerializeString());
        }

        if (!editor.commit()) {
            throw new IllegalStateException("Failed to write state to shared prefs");
        }
    } finally {
        mPrefsLock.unlock();
    }
}
 

/**
 * Compares two strings that contain versions. The string should only contain
 * dot-separated segments that contain an arbitrary number of digits digits [0-9].
 *
 * @param s1 the first string.
 * @param s2 the second string.
 * @return -1 if s1<s2, +1 if s1>s2 and 0 if s1=s2. If two versions are equal, the
 *         version with the higher number of segments is considered to be higher.
 *
 * @throws IllegalArgumentException if any of the strings contains an illegal
 * version number.
 */
@VisibleForTesting
static int compareVersions(String s1, String s2) {
    if (s1 == null || s2 == null) {
        throw new IllegalArgumentException("The input values cannot be null");
    }
    String[] s1segments = s1.split("\\.");
    String[] s2segments = s2.split("\\.");
    for (int i = 0; i < s1segments.length && i < s2segments.length; i++) {
        try {
            int s1segment = Integer.parseInt(s1segments[i]);
            int s2segment = Integer.parseInt(s2segments[i]);
            if (s1segment != s2segment) {
                return Integer.signum(s1segment - s2segment);
            }
        } catch (NumberFormatException e) {
            throw new IllegalArgumentException("Unable to convert version segments into"
                            + " integers: " + s1segments[i] + " & " + s2segments[i],
                    e);
        }
    }
    return Integer.signum(s1segments.length - s2segments.length);
}
 

@VisibleForTesting
Footer.Props getFooterProps(@NonNull final Context context) {
    Button.Props buttonAction = null;
    Button.Props linkAction = null;

    final PaymentResultViewModel paymentResultViewModel = PaymentResultViewModelFactory
        .createPaymentResultViewModel(props);

    if (paymentResultViewModel.getLinkAction() != null) {
        linkAction = new Button.Props(paymentResultViewModel.getLinkActionTitle(context),
            paymentResultViewModel.getLinkAction());
    }

    if (paymentResultViewModel.getMainAction() != null) {
        buttonAction = new Button.Props(paymentResultViewModel.getMainActionTitle(context),
            paymentResultViewModel.getMainAction());
    }

    return new Footer.Props(buttonAction, linkAction);
}
 

@SuppressWarnings("WeakerAccess")  // Visible for testing
@VisibleForTesting
InputStream openAssetInternal(String path) throws IOException {
  if (path.startsWith(ASSETS_PREFIX)) {
    final AssetManager am = getAssets();
    return am.open(path.substring(ASSETS_PREFIX.length()));
  } else if (path.startsWith("file:")) {
    return FileUtil.openFile(URI.create(path));
  } else {
    return FileUtil.openFile(path);
  }
}
 

@VisibleForTesting
static String longAsHex(long val) {
    char[] result = new char[Long.SIZE / Byte.SIZE * 2];
    int index = result.length - 1;
    while (index >= 0) {
        result[index--] = HEX_DIGITS[(int)(val & HALF_BYTE_MASK)];
        val >>>= HALF_BYTE_WIDTH;
        result[index--] = HEX_DIGITS[(int)(val & HALF_BYTE_MASK)];
        val >>>= HALF_BYTE_WIDTH;
    }

    return new String(result);
}
 

@VisibleForTesting
void showRecycler() {
    if (mEmptyView != null) {
        mEmptyView.setVisibility(GONE);
    }
    setVisibility(VISIBLE);
}
 

/**
 * Invoke button event callback
 */
@VisibleForTesting
/*package*/ void performButtonEvent(boolean state) {
    if (mListener != null) {
        mListener.onButtonEvent(this, state);
    }
}
 

@VisibleForTesting
void showRecycler() {
    if (mEmptyView != null) {
        mEmptyView.setVisibility(GONE);
    }
    setVisibility(VISIBLE);
}
 

@VisibleForTesting
void restoreState(Bundle savedInstanceState) {
    if (savedInstanceState != null) {
        isComingFromRestoredState = true;
        ignoreTabReselectionListener = true;

        int restoredPosition = savedInstanceState.getInt(STATE_CURRENT_SELECTED_TAB, currentTabPosition);
        selectTabAtPosition(restoredPosition, false);
    }
}
 

@VisibleForTesting
@Nullable InputStream getDataStream(MasterSecret masterSecret, AttachmentId attachmentId, String dataType)
{
  File dataFile = getAttachmentDataFile(attachmentId, dataType);

  byte[] digest = (!dataType.equals(THUMBNAIL)) ? getAttachment(attachmentId).getDigest() : null;

  try {
    if (dataFile != null) return new DecryptingPartInputStream(dataFile, masterSecret, digest);
    else                  return null;
  } catch (FileNotFoundException e) {
    Log.w(TAG, e);
    return null;
  }
}
 

@VisibleForTesting
void showRecycler() {
    if (mEmptyView != null) {
        mEmptyView.setVisibility(GONE);
    }
    setVisibility(VISIBLE);
}
 

@VisibleForTesting
static void assertValidState(@NonNull String requestState, @Nullable String responseState) throws AuthenticationException {
    if (!requestState.equals(responseState)) {
        Log.e(TAG, String.format("Received state doesn't match. Received %s but expected %s", responseState, requestState));
        throw new AuthenticationException(ERROR_VALUE_ACCESS_DENIED, "The received state is invalid. Try again.");
    }
}
 

@VisibleForTesting

    /**
     * Creates a new Message object
     */
    Message createMessage(
            String subject,
            String body,
            String address) {

        if (address == null || address.isEmpty()) {
            throw new IllegalArgumentException("The address parameter can't be null or empty.");
        } else {
            // perform a simple validation of the email address
            String addressParts[] = address.split("@");
            if (addressParts.length != 2 || addressParts[0].length() == 0 || addressParts[1].indexOf('.') == -1) {
                throw new IllegalArgumentException(
                        String.format("The address parameter must be a valid email address {0}", address)
                );
            }
        }
        Message message = new Message();
        EmailAddress emailAddress = new EmailAddress();
        emailAddress.address = address;
        Recipient recipient = new Recipient();
        recipient.emailAddress = emailAddress;
        message.toRecipients = Collections.singletonList(recipient);
        ItemBody itemBody = new ItemBody();
        itemBody.content = body;
        itemBody.contentType = BodyType.HTML;
        message.body = itemBody;
        message.subject = subject;
        return message;
    }
 

/**
 * Only called from test, creates and returns a new {@link SimpleIdlingResource}.
 */
@VisibleForTesting
@NonNull
public IdlingResource getIdlingResource() {
    if (mIdlingResource == null) {
        mIdlingResource = new SimpleIdlingResource();
    }
    return mIdlingResource;
}
 

@VisibleForTesting
RideRequestButtonController(
        @NonNull RideRequestButtonView rideRequestButtonView,
        @NonNull RidesService ridesService,
        @Nullable RideRequestButtonCallback callback) {
    this.rideRequestButtonView = rideRequestButtonView;
    this.rideRequestButtonCallback = callback;
    this.ridesService = ridesService;
    this.pendingDelegate = new TimeDelegate(rideRequestButtonView, callback);
}
 

@SuppressWarnings("WeakerAccess")
@VisibleForTesting(otherwise = VisibleForTesting.PACKAGE_PRIVATE)
public void handleWork(Context context, Intent intent) {
    String action = intent.getAction();
    if (action == null) {
        return;
    }

    switch (action) {
        case ACTION_CLOUD_MESSAGE_RECEIVE:
            handleMessage(context, intent);
            break;

        case ACTION_NEW_TOKEN:
            handleNewToken(context, intent);
            break;

        case ACTION_TOKEN_CLEANUP:
            handleTokenCleanup(context, intent);
            break;

        case ACTION_TOKEN_RESET:
            handleTokenReset(context, intent);
            break;

        case ACTION_TOKEN_ACQUIRE:
            handleTokenAcquire(context, intent);
            break;
    }
}
 

@VisibleForTesting
double calculateMaxDistance(double leftHorizontalDistance, double rightHorizontalDistance, double maximum) {
    if (leftHorizontalDistance > rightHorizontalDistance && leftHorizontalDistance > maximum) {
        maximum = leftHorizontalDistance;
    } else if (rightHorizontalDistance > leftHorizontalDistance && rightHorizontalDistance > maximum) {
        maximum = rightHorizontalDistance;
    }
    return maximum;
}
 

/**
 * Builds a URL with necessary query parameters to load in the {@link WebView}.
 *
 * @param rideParameters the {@link RideParameters} to build into the query
 * @return the URL {@link String} to load in the {@link WebView}
 */
@NonNull
@VisibleForTesting
static String buildUrlFromRideParameters(@NonNull Context context,
                                         @NonNull RideParameters rideParameters,
                                         @NonNull SessionConfiguration loginConfiguration) {
    final String ENDPOINT = "components";
    final String ENVIRONMENT_KEY = "env";
    final String HTTPS = "https";
    final String PATH = "rides/";
    final String SANDBOX = "sandbox";

    Uri.Builder builder = new Uri.Builder();
    builder.scheme(HTTPS)
            .authority(ENDPOINT + "." + loginConfiguration.getEndpointRegion().getDomain())
            .appendEncodedPath(PATH);

    if (rideParameters.getUserAgent() == null) {
        rideParameters.setUserAgent(USER_AGENT_RIDE_VIEW);
    }

    RideRequestDeeplink deeplink = new RideRequestDeeplink.Builder(context)
            .setSessionConfiguration(loginConfiguration)
            .setRideParameters(rideParameters).build();
    Uri uri = deeplink.getUri();
    builder.encodedQuery(uri.getEncodedQuery());

    if (loginConfiguration.getEnvironment() == SessionConfiguration.Environment.SANDBOX) {
        builder.appendQueryParameter(ENVIRONMENT_KEY, SANDBOX);
    }

    return builder.build().toString();
}
 

@VisibleForTesting
protected void setCheckedId(@IdRes int id) {
    checkedId = id;
    if (onCheckedChangeListener != null) {
        onCheckedChangeListener.onCheckedChanged(this, checkedId);
    }
    //TODO
    /*if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
        final AutofillManager afm = mContext.getSystemService(AutofillManager.class);
        if (afm != null) {
            afm.notifyValueChanged(this);
        }
    }*/
}
 

@NonNull
@VisibleForTesting
protected synchronized LoginManager getOrCreateLoginManager() {
    if (loginManager == null) {
        loginManager = new LoginManager(getOrCreateAccessTokenStorage(),
                callback,
                getOrCreateSessionConfiguration(),
                requestCode);
    }
    return loginManager;
}
 

@VisibleForTesting
void login() {
    final Activity activity = getActivity();

    checkNotNull(callback, "Callback has not been set, call setCallback to assign value.");
    if ((scopes == null || scopes.isEmpty()) && (sessionConfiguration.getScopes() == null ||
            sessionConfiguration.getScopes().isEmpty())) {
        throw new IllegalStateException("Scopes are not yet set.");
    }

    getOrCreateLoginManager().login(activity);
}
 

/**
 * Applies the given {@code span} to the specified range from
 *
 * @param targetRange the range were the span will be applied to
 * @param span        the span to be applied
 */
@SuppressWarnings("WeakerAccess")
@VisibleForTesting
protected void addSpan(@NonNull TargetRange targetRange, @NonNull Object span) {
    final int start = targetRange.getStart();
    final int end = targetRange.getEnd();
    // Added 1 to the span, because it seems that internally it does exclusive range
    spannableContent.setSpan(span, start, end + 1, spanFlags);
}
 

@VisibleForTesting
void readConfiguration(@NonNull final JSONObject jsonObject)
        throws InvalidJsonDocumentException {
    JsonParser jsonParser = JsonParser.forJson(jsonObject);


    mClientId = jsonParser.getRequiredString("client_id");
    mRedirectUri = jsonParser.getRequiredUri("redirect_uri");
    mEndSessionRedirectUri = jsonParser.getRequiredUri("end_session_redirect_uri");
    mDiscoveryUri = jsonParser.getRequiredHttpsUri("issuer_uri")
            .buildUpon().appendEncodedPath(OIDC_DISCOVERY).build();

    if (!isRedirectUrisRegistered()) {
        throw new InvalidJsonDocumentException(
                "redirect_uri and end_session_redirect_uri is not handled by any activity "
                        + "in this app! "
                        + "Ensure that the appAuthRedirectScheme in your build.gradle file "
                        + "is correctly configured, or that an appropriate intent filter "
                        + "exists in your app manifest.");
    }


    mScopes = new LinkedHashSet<>(jsonParser.getRequiredStringArray("scopes"));

    //We can not take hash code directly from JSONObject
    //because JSONObject does not follow java has code contract
    mConfigHash = jsonObject.toString().hashCode();

    Log.d(TAG, String.format("Configuration loaded with: \n%s", this.toString()));
}
 

@VisibleForTesting
SecureCredentialsManager(@NonNull AuthenticationAPIClient apiClient, @NonNull Storage storage, @NonNull CryptoUtil crypto, @NonNull JWTDecoder jwtDecoder) {
    this.apiClient = apiClient;
    this.storage = storage;
    this.crypto = crypto;
    this.gson = GsonProvider.buildGson();
    this.authenticateBeforeDecrypt = false;
    this.jwtDecoder = jwtDecoder;
}
 

@VisibleForTesting
static JobServiceConnection getJobServiceConnection(String serviceName) {
  synchronized (serviceConnections) {
    return serviceConnections.get(serviceName);
  }
}
 

@VisibleForTesting
HistoryAdapter getAdapterForTests() {
    return mHistoryAdapter;
}
 

@VisibleForTesting
public void setPortfolioRepository(PortfolioRepository portfolioRepository) {
    this.portfolioRepository = portfolioRepository;
}
 

@VisibleForTesting public void setComponent(MainComponent mainComponent) {
  this.mainComponent = mainComponent;
}
 

@VisibleForTesting
final Cortado getCortado() {
    return cortado;
}