[gems.debian] fix: not properly handling packages with names ending with :i386

CHANGELOG.md

@@ -15,6 +15,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
   - some desktop entries not being displayed on the desktop environment menu (requires the AppImage to be reinstalled) [#287](https://github.com/vinifmor/bauh/issues/287)
 - Arch
   - not detecting some package replacements when upgrading due to conflict information having logic operators (e.g: `at-spi2-core: 2.44.1 -> 2.46.0` should replace the installed `at-spi2-atk: 2.38`)
+- Debian
+  - not properly handling packages with names ending with `:i386` [#298](https://github.com/vinifmor/bauh/issues/298)
 - GUI
   - management panel not fully maximizing
 

bauh/gems/debian/aptitude.py

@@ -241,7 +241,7 @@ class Aptitude:
     @property
     def re_transaction_pkg(self) -> Pattern:
         if self._re_transaction_pkg is None:
-            self._re_transaction_pkg = re.compile(r'([a-zA-Z0-9\-_@~.+]+)({\w+})?\s*\[([a-zA-Z0-9\-_@~.+:]+)'
+            self._re_transaction_pkg = re.compile(r'([a-zA-Z0-9\-_@~.+:]+)({\w+})?\s*\[([a-zA-Z0-9\-_@~.+:]+)'
                                                   r'(\s+->\s+([a-zA-Z0-9\-_@~.+:]+))?](\s*<([\-+]?[0-9.,]+\s+\w+)>)?')
 
         return self._re_transaction_pkg

tests/gems/debian/test_aptitude.py

@@ -166,3 +166,33 @@ Description: GNU C compiler
                     ]
 
         self.assertEqual([p.__dict__ for p in expected], [p.__dict__ for p in returned])
+
+    def test_map_transaction_output__it_should_map_i386_packages(self):
+        output = "\nThe following NEW packages will be installed:\n" \
+                 " gcc-12-base:i386{a} [12.1.0-2distro~22.04] <+272 kB>  glib-networking:i386{a} [2.72.0-1] <+242 kB>\n" \
+                "\nThe following packages will be REMOVED:\n" \
+                 " celluloid{a} [0.21-linux+distro] <-1066 kB> libpcre3:i386{a} [2:8.39-13distro0.22.04.1] <-714 kB>"
+
+        transaction = self.aptitude.map_transaction_output(output)
+        to_install = {
+            DebianPackage(name="gcc-12-base:i386",
+                          version="12.1.0-2distro~22.04",
+                          latest_version="12.1.0-2distro~22.04",
+                          transaction_size=272000.0
+                          ),
+            DebianPackage(name="glib-networking:i386", version="2.72.0-1",
+                          latest_version="2.72.0-1", transaction_size=242000.0)
+        }
+        self.assertEqual(to_install, {*transaction.to_install})
+
+        to_remove = {
+            DebianPackage(name="celluloid",
+                          version="0.21-linux+distro",
+                          latest_version="0.21-linux+distro",
+                          transaction_size=-1066000.0
+                          ),
+            DebianPackage(name="libpcre3:i386", version="2:8.39-13distro0.22.04.1",
+                          latest_version="2:8.39-13distro0.22.04.1", transaction_size=-714000.0)
+        }
+
+        self.assertEqual(to_remove, {*transaction.to_remove})