From 637e4245065ad611a238a1c97f68f123a03aacc2 Mon Sep 17 00:00:00 2001 From: Jon Chambers Date: Fri, 22 Nov 2024 09:47:18 -0500 Subject: [PATCH] Remove an unused "get number prefix" method --- .../textsecuregcm/util/Util.java | 8 ------- .../textsecuregcm/util/NumberPrefixTest.java | 22 ------------------- 2 files changed, 30 deletions(-) delete mode 100644 service/src/test/java/org/whispersystems/textsecuregcm/util/NumberPrefixTest.java diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/util/Util.java b/service/src/main/java/org/whispersystems/textsecuregcm/util/Util.java index 95e0bcaa2..c9dcee541 100644 --- a/service/src/main/java/org/whispersystems/textsecuregcm/util/Util.java +++ b/service/src/main/java/org/whispersystems/textsecuregcm/util/Util.java @@ -104,14 +104,6 @@ public class Util { } } - public static String getNumberPrefix(String number) { - String countryCode = getCountryCode(number); - int remaining = number.length() - (1 + countryCode.length()); - int prefixLength = Math.min(4, remaining); - - return number.substring(0, 1 + countryCode.length() + prefixLength); - } - public static byte[] truncate(byte[] element, int length) { byte[] result = new byte[length]; System.arraycopy(element, 0, result, 0, result.length); diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/util/NumberPrefixTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/util/NumberPrefixTest.java deleted file mode 100644 index 7ca106d5a..000000000 --- a/service/src/test/java/org/whispersystems/textsecuregcm/util/NumberPrefixTest.java +++ /dev/null @@ -1,22 +0,0 @@ -/* - * Copyright 2013 Signal Messenger, LLC - * SPDX-License-Identifier: AGPL-3.0-only - */ - -package org.whispersystems.textsecuregcm.util; - -import static org.assertj.core.api.AssertionsForClassTypes.assertThat; - -import org.junit.jupiter.api.Test; - -class NumberPrefixTest { - - @Test - void testPrefixes() { - assertThat(Util.getNumberPrefix("+14151234567")).isEqualTo("+14151"); - assertThat(Util.getNumberPrefix("+22587654321")).isEqualTo("+2258765"); - assertThat(Util.getNumberPrefix("+298654321")).isEqualTo("+2986543"); - assertThat(Util.getNumberPrefix("+12")).isEqualTo("+12"); - } - -}