From 11e7b1cde7ce4e94c4e990f42ae36f8af5469276 Mon Sep 17 00:00:00 2001
From: Rohit Verma <101377978+rohit9625@users.noreply.github.com>
Date: Thu, 18 Jan 2024 05:53:50 +0530
Subject: [PATCH] UploadMediaDetailInputFilter: added pattern to identify colon
 (#5451)

Added hex code of colon for MediaDetailInputFilter and updated test for it.
---
 .../free/nrw/commons/upload/UploadMediaDetailInputFilter.java   | 1 +
 .../free/nrw/commons/upload/UploadMediaDetailInputFilterTest.kt | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/fr/free/nrw/commons/upload/UploadMediaDetailInputFilter.java b/app/src/main/java/fr/free/nrw/commons/upload/UploadMediaDetailInputFilter.java
index 3c7fab96b..04498746d 100644
--- a/app/src/main/java/fr/free/nrw/commons/upload/UploadMediaDetailInputFilter.java
+++ b/app/src/main/java/fr/free/nrw/commons/upload/UploadMediaDetailInputFilter.java
@@ -20,6 +20,7 @@ public class UploadMediaDetailInputFilter implements InputFilter {
             Pattern.compile("[\\x{00A0}\\x{1680}\\x{180E}\\x{2000}-\\x{200B}\\x{2028}\\x{2029}\\x{202F}\\x{205F}]"),
             Pattern.compile("[\\x{202A}-\\x{202E}]"),
             Pattern.compile("\\p{Cc}"),
+            Pattern.compile("\\x{3A}"), // Added for colon(:)
             Pattern.compile("\\x{FEFF}"),
             Pattern.compile("\\x{00AD}"),
             Pattern.compile("[\\x{E000}-\\x{F8FF}\\x{FFF0}-\\x{FFFF}]"),
diff --git a/app/src/test/kotlin/fr/free/nrw/commons/upload/UploadMediaDetailInputFilterTest.kt b/app/src/test/kotlin/fr/free/nrw/commons/upload/UploadMediaDetailInputFilterTest.kt
index bb91f29fc..90c5e6042 100644
--- a/app/src/test/kotlin/fr/free/nrw/commons/upload/UploadMediaDetailInputFilterTest.kt
+++ b/app/src/test/kotlin/fr/free/nrw/commons/upload/UploadMediaDetailInputFilterTest.kt
@@ -61,7 +61,7 @@ class UploadMediaDetailInputFilterTest {
         builder.filters = arrayOf(UploadMediaDetailInputFilter())
 
         //Sample of control characters
-        val tests = intArrayOf(0x00, 0x08, 0x10, 0x18, 0x1F, 0x7F)
+        val tests = intArrayOf(0x00, 0x08, 0x10, 0x18, 0x1F, 0x7F, 0x3A)
         for (test: Int in tests) {
             builder.insert(0, String(Character.toChars(test)))
             Assert.assertEquals(builder.toString(), "")