Merge lp:~bdrung/apport/cleanup into lp:~apport-hackers/apport/trunk

[Benjamin Drung]

This merge request pulls the commits from the Ubuntu package that fixes pep8 and pycodestyle issues. It also logs the package versions installed in the sandbox.

Unmerged revisions

3284. By Benjamin Drung on 2020-08-20

Log package versions installed in sandbox

3283. By Benjamin Drung on 2020-08-20

Fix pep8 errors regarding ambiguous variables

Import changes from apport 2.20.11-0ubuntu42 (from Brian Murray).

3282. By Benjamin Drung on 2020-08-20

Resolve pycodestyle issues

Import changes from apport 2.20.11-0ubuntu7 (from Brian Murray).

=== modified file 'apport/__init__.py'
--- apport/__init__.py	2015-08-10 08:01:38 +0000
+++ apport/__init__.py	2020-08-20 16:32:50 +0000
@@ -64,9 +64,9 @@
 
     memstat = {}
     with open('/proc/self/status') as f:
-        for l in f:
-            if l.startswith('Vm'):
-                (field, size, unit) = l.split()
+        for line in f:
+            if line.startswith('Vm'):
+                (field, size, unit) = line.split()
                 memstat[field[:-1]] = int(size) / 1024.
 
     sys.stderr.write('Size: %.1f MB, RSS: %.1f MB, Stk: %.1f MB @ %s\n' %
 
=== modified file 'apport/crashdb_impl/launchpad.py'
--- apport/crashdb_impl/launchpad.py	2019-04-01 21:59:51 +0000
+++ apport/crashdb_impl/launchpad.py	2020-08-20 16:32:50 +0000
@@ -968,7 +968,7 @@
                 hdr['Subscribers'] = 'apport'
                 hdr['Tags'] += ' need-duplicate-check'
         if 'DuplicateSignature' in report and 'need-duplicate-check' not in hdr['Tags']:
-                hdr['Tags'] += ' need-duplicate-check'
+            hdr['Tags'] += ' need-duplicate-check'
 
         # if we have checkbox submission key, link it to the bug; keep text
         # reference until the link is shown in Launchpad's UI
 
=== modified file 'apport/fileutils.py'
--- apport/fileutils.py	2018-07-02 08:46:13 +0000
+++ apport/fileutils.py	2020-08-20 16:32:50 +0000
@@ -314,9 +314,9 @@
         return []
 
     mismatches = []
-    for l in out.splitlines():
-        if l.endswith('FAILED'):
-            mismatches.append(l.rsplit(':', 1)[0])
+    for line in out.splitlines():
+        if line.endswith('FAILED'):
+            mismatches.append(line.rsplit(':', 1)[0])
 
     return mismatches
 
 
=== modified file 'apport/hookutils.py'
--- apport/hookutils.py	2019-05-16 18:48:29 +0000
+++ apport/hookutils.py	2020-08-20 16:32:50 +0000
@@ -608,9 +608,9 @@
     env['XDG_CONFIG_HOME'] = '/nonexisting'
     gsettings = subprocess.Popen(['gsettings', 'list-recursively', schema],
                                  env=env, stdout=subprocess.PIPE)
-    for l in gsettings.stdout:
+    for line in gsettings.stdout:
         try:
-            (schema_name, key, value) = l.split(None, 2)
+            (schema_name, key, value) = line.split(None, 2)
             value = value.rstrip()
         except ValueError:
             continue  # invalid line
@@ -618,9 +618,9 @@
 
     gsettings = subprocess.Popen(['gsettings', 'list-recursively', schema],
                                  stdout=subprocess.PIPE)
-    for l in gsettings.stdout:
+    for line in gsettings.stdout:
         try:
-            (schema_name, key, value) = l.split(None, 2)
+            (schema_name, key, value) = line.split(None, 2)
             value = value.rstrip()
         except ValueError:
             continue  # invalid line
@@ -801,8 +801,8 @@
             return 'invalid'
     except OSError:
         return None
-    for l in out.splitlines():
-        fields = l.split(':', 1)
+    for line in out.splitlines():
+        fields = line.split(':', 1)
         if len(fields) < 2:
             continue
         if fields[0] == 'license':
@@ -816,7 +816,7 @@
 
     try:
         with open(module_list) as f:
-            mods = [l.split()[0] for l in f]
+            mods = [line.split()[0] for line in f]
     except IOError:
         return []
 
@@ -912,9 +912,9 @@
 
     if os.path.exists(path):
         with open(path, 'r') as f:
-            filtered = [l if not l.startswith('password')
+            filtered = [line if not line.startswith('password')
                         else '### PASSWORD LINE REMOVED ###'
-                        for l in f.readlines()]
+                        for line in f.readlines()]
             report[key] = ''.join(filtered)
 
 
 
=== modified file 'apport/packaging.py'
--- apport/packaging.py	2017-06-12 23:42:53 +0000
+++ apport/packaging.py	2020-08-20 16:32:50 +0000
@@ -283,16 +283,16 @@
             name = None
             version = None
             with open('/etc/os-release') as f:
-                for l in f:
-                    if l.startswith('NAME='):
-                        name = l.split('=', 1)[1]
+                for line in f:
+                    if line.startswith('NAME='):
+                        name = line.split('=', 1)[1]
                         if name.startswith('"'):
                             name = name[1:-2].strip()
                         # work around inconsistent "Debian GNU/Linux" in os-release
                         if name.endswith('GNU/Linux'):
                             name = name.split()[0:-1]
-                    elif l.startswith('VERSION_ID='):
-                        version = l.split('=', 1)[1]
+                    elif line.startswith('VERSION_ID='):
+                        version = line.split('=', 1)[1]
                         if version.startswith('"'):
                             version = version[1:-2].strip()
             if name and version:
 
=== modified file 'apport/report.py'
--- apport/report.py	2020-06-09 21:41:57 +0000
+++ apport/report.py	2020-08-20 16:32:50 +0000
@@ -505,7 +505,7 @@
             pathlist = [path]
 
             if not module and desc[2] == imp.PKG_DIRECTORY:
-                    module = ['__init__']
+                module = ['__init__']
 
         if path and path.endswith('.pyc'):
             path = path[:-1]
 
=== modified file 'apport/sandboxutils.py'
--- apport/sandboxutils.py	2020-04-13 21:19:56 +0000
+++ apport/sandboxutils.py	2020-08-20 16:32:50 +0000
@@ -23,13 +23,13 @@
     pkgs = {}
 
     # first, grab the versions that we captured at crash time
-    for l in (report.get('Package', '') + '\n' + report.get('Dependencies', '')).splitlines():
-        if not l.strip():
+    for line in (report.get('Package', '') + '\n' + report.get('Dependencies', '')).splitlines():
+        if not line.strip():
             continue
         try:
-            (pkg, version) = l.split()[:2]
+            (pkg, version) = line.split()[:2]
         except ValueError:
-            apport.warning('invalid Package/Dependencies line: %s', l)
+            apport.warning('invalid Package/Dependencies line: %s', line)
             # invalid line, ignore
             continue
         pkgs[pkg] = version
@@ -41,13 +41,13 @@
     '''Return package -> version dictionary from report'''
 
     pkg_vers = {}
-    for l in (report.get('Package', '') + '\n' + report.get('Dependencies', '')).splitlines():
-        if not l.strip():
+    for line in (report.get('Package', '') + '\n' + report.get('Dependencies', '')).splitlines():
+        if not line.strip():
             continue
         try:
-            (pkg, version) = l.split()[:2]
+            (pkg, version) = line.split()[:2]
         except ValueError:
-            apport.warning('invalid Package/Dependencies line: %s', l)
+            apport.warning('invalid Package/Dependencies line: %s', line)
             # invalid line, ignore
             continue
         pkg_vers[pkg] = version
@@ -74,10 +74,10 @@
     pkgs = set()
     libs = set()
     if 'ProcMaps' in report:
-        for l in report['ProcMaps'].splitlines():
-            if not l.strip():
+        for line in report['ProcMaps'].splitlines():
+            if not line.strip():
                 continue
-            cols = l.split()
+            cols = line.split()
             if len(cols) in (6, 7) and 'x' in cols[1] and '.so' in cols[5]:
                 lib = os.path.realpath(cols[5])
                 libs.add(lib)
@@ -88,16 +88,18 @@
         os.makedirs(pkgmap_cache_dir)
 
     # grab as much as we can
-    for l in libs:
-        pkg = apport.packaging.get_file_package(l, True, pkgmap_cache_dir,
+    for line in libs:
+        pkg = apport.packaging.get_file_package(line, True, pkgmap_cache_dir,
                                                 release=report['DistroRelease'],
                                                 arch=report.get('Architecture'))
         if pkg:
             if verbose:
-                apport.log('dynamically loaded %s needs package %s, queueing' % (l, pkg))
+                apport.log('dynamically loaded %s needs package %s, queueing'
+                           % (line, pkg))
             pkgs.add(pkg)
         else:
-            apport.warning('%s is needed, but cannot be mapped to a package', l)
+            apport.warning('%s is needed, but cannot be mapped to a package',
+                           line)
 
     return [(p, pkg_versions.get(p)) for p in pkgs]
 
@@ -235,8 +237,12 @@
                     report['ExecutablePath'] = '/bin/systemctl'
                     pkg = 'systemd'
             if pkg:
-                apport.log('Installing extra package %s to get %s' % (pkg, path), log_timestamps)
-                pkgs.append((pkg, pkg_versions.get(pkg)))
+                version = pkg_versions.get(pkg)
+                pkg_version = "{}={}".format(pkg, version) if version else pkg
+                apport.log(
+                    "Installing extra package %s to get %s" % (pkg_version, path), log_timestamps
+                )
+                pkgs.append((pkg, version))
             else:
                 apport.fatal('Cannot find package which ships %s %s', path, report[path])
 
 
=== modified file 'apport/ui.py'
--- apport/ui.py	2019-07-22 19:11:45 +0000
+++ apport/ui.py	2020-08-20 16:32:50 +0000
@@ -711,23 +711,23 @@
                 self.ui_error_message(_('Invalid problem report'), excstr(e))
             return True
         elif self.options.window:
-                self.ui_info_message('', _('After closing this message '
-                                           'please click on an application window to report a problem about it.'))
-                xprop = subprocess.Popen(['xprop', '_NET_WM_PID'],
-                                         stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-                (out, err) = xprop.communicate()
-                if xprop.returncode == 0:
-                    try:
-                        self.options.pid = int(out.split()[-1])
-                    except ValueError:
-                        self.ui_error_message(_('Cannot create report'),
-                                              _('xprop failed to determine process ID of the window'))
-                        return True
-                    return self.run_report_bug()
-                else:
+            self.ui_info_message('', _('After closing this message '
+                                       'please click on an application window to report a problem about it.'))
+            xprop = subprocess.Popen(['xprop', '_NET_WM_PID'],
+                                     stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+            (out, err) = xprop.communicate()
+            if xprop.returncode == 0:
+                try:
+                    self.options.pid = int(out.split()[-1])
+                except ValueError:
                     self.ui_error_message(_('Cannot create report'),
-                                          _('xprop failed to determine process ID of the window') + '\n\n' + err)
+                                          _('xprop failed to determine process ID of the window'))
                     return True
+                return self.run_report_bug()
+            else:
+                self.ui_error_message(_('Cannot create report'),
+                                      _('xprop failed to determine process ID of the window') + '\n\n' + err)
+                return True
         else:
             return self.run_crashes()
 
 
=== modified file 'backends/packaging-apt-dpkg.py'
--- backends/packaging-apt-dpkg.py	2020-04-16 00:25:44 +0000
+++ backends/packaging-apt-dpkg.py	2020-08-20 16:32:50 +0000
@@ -1213,9 +1213,9 @@
             return []
 
         mismatches = []
-        for l in out.splitlines():
-            if l.endswith('FAILED'):
-                mismatches.append(l.rsplit(':', 1)[0])
+        for line in out.splitlines():
+            if line.endswith('FAILED'):
+                mismatches.append(line.rsplit(':', 1)[0])
 
         return mismatches
 
@@ -1224,8 +1224,8 @@
         '''Heuristically determine primary mirror from an apt sources.list'''
 
         with open(apt_sources) as f:
-            for l in f:
-                fields = l.split()
+            for line in f:
+                fields = line.split()
                 if len(fields) >= 3 and fields[0] == 'deb':
                     if fields[1].startswith('['):
                         # options given, mirror is in third field
 
=== modified file 'data/package_hook'
--- data/package_hook	2016-12-10 11:28:27 +0000
+++ data/package_hook	2020-08-20 16:32:50 +0000
@@ -52,12 +52,12 @@
     tags = options.tags.replace(',', '')
     pr['Tags'] = tags
 
-for l in (options.logs or []):
-    if os.path.isfile(l):
-        pr[mkattrname(l)] = (l,)
-    elif os.path.isdir(l):
-        for f in os.listdir(l):
-            path = os.path.join(l, f)
+for line in (options.logs or []):
+    if os.path.isfile(line):
+        pr[mkattrname(line)] = (line,)
+    elif os.path.isdir(line):
+        for f in os.listdir(line):
+            path = os.path.join(line, f)
             if os.path.isfile(path):
                 pr[mkattrname(path)] = (path,)
 
 
=== modified file 'setup.py'
--- setup.py	2019-03-29 20:55:44 +0000
+++ setup.py	2020-08-20 16:32:50 +0000
@@ -75,8 +75,8 @@
                         distutils.log.info('Updating hashbang of %s', f)
                         lines[0] = new_hashbang
                         with open(f, 'w') as fd:
-                            for l in lines:
-                                fd.write(l)
+                            for line in lines:
+                                fd.write(line)
 
 
 #
 
=== modified file 'test/test_apport_valgrind.py'
--- test/test_apport_valgrind.py	2019-05-16 18:48:29 +0000
+++ test/test_apport_valgrind.py	2020-08-20 16:32:50 +0000
@@ -94,7 +94,7 @@
 }'''
 
         with open('memleak.c', 'w') as fd:
-                fd.write(code)
+            fd.write(code)
         cmd = ['gcc', '-Wall', '-Werror', '-g', 'memleak.c', '-o', 'memleak']
         self.assertEqual(
             subprocess.call(cmd), 0, 'compiling memleak.c failed.')
 
=== modified file 'test/test_fileutils.py'
--- test/test_fileutils.py	2016-12-10 11:28:27 +0000
+++ test/test_fileutils.py	2020-08-20 16:32:50 +0000
@@ -377,9 +377,9 @@
         self.assertTrue('libc.so.6' in libs, libs)
         self.assertTrue('libc.so.6' in libs['libc.so.6'], libs['libc.so.6'])
         self.assertTrue(os.path.exists(libs['libc.so.6']))
-        for l in libs:
-            self.assertFalse('vdso' in l, libs)
-            self.assertTrue(os.path.exists(libs[l]))
+        for line in libs:
+            self.assertFalse('vdso' in line, libs)
+            self.assertTrue(os.path.exists(libs[line]))
 
         self.assertEqual(apport.fileutils.shared_libraries('/non/existing'), {})
         self.assertEqual(apport.fileutils.shared_libraries('/etc'), {})
 
=== modified file 'test/test_signal_crashes.py'
--- test/test_signal_crashes.py	2018-03-23 20:23:02 +0000
+++ test/test_signal_crashes.py	2020-08-20 16:32:50 +0000
@@ -138,8 +138,8 @@
                         'LC_TELEPHONE', 'LC_MEASUREMENT', 'LC_IDENTIFICATION',
                         'LOCPATH', 'TERM', 'XDG_RUNTIME_DIR', 'LD_PRELOAD']
 
-        for l in pr['ProcEnviron'].splitlines():
-            (k, v) = l.split('=', 1)
+        for line in pr['ProcEnviron'].splitlines():
+            (k, v) = line.split('=', 1)
             self.assertTrue(k in allowed_vars,
                             'report contains sensitive environment variable %s' % k)
 
 
=== modified file 'test/test_ui.py'
--- test/test_ui.py	2019-05-16 18:48:29 +0000
+++ test/test_ui.py	2020-08-20 16:32:50 +0000
@@ -1770,7 +1770,7 @@
     def _run_hook(self, code):
         f = open(os.path.join(self.hookdir, 'coreutils.py'), 'w')
         f.write('def add_info(report, ui):\n%s\n' %
-                '\n'.join(['    ' + l for l in code.splitlines()]))
+                '\n'.join(['    ' + line for line in code.splitlines()]))
         f.close()
         self.ui.options.package = 'coreutils'
         self.ui.run_report_bug()