- Add skeleton code for yum_invalid_operation.py

- Add test for rule/yum_invalid_operation

tests/rules/test_yum_invalid_operation.py

@@ -0,0 +1,162 @@
+import pytest
+
+from thefuck.rules.yum_invalid_operation import match, get_new_command, _get_operations
+from thefuck.types import Command
+
+yum_help_text = '''Loaded plugins: extras_suggestions, langpacks, priorities, update-motd
+Usage: yum [options] COMMAND
+
+List of Commands:
+
+check          Check for problems in the rpmdb
+check-update   Check for available package updates
+clean          Remove cached data
+deplist        List a package's dependencies
+distribution-synchronization Synchronize installed packages to the latest available versions
+downgrade      downgrade a package
+erase          Remove a package or packages from your system
+fs             Acts on the filesystem data of the host, mainly for removing docs/lanuages for minimal hosts.
+fssnapshot     Creates filesystem snapshots, or lists/deletes current snapshots.
+groups         Display, or use, the groups information
+help           Display a helpful usage message
+history        Display, or use, the transaction history
+info           Display details about a package or group of packages
+install        Install a package or packages on your system
+langavailable  Check available languages
+langinfo       List languages information
+langinstall    Install appropriate language packs for a language
+langlist       List installed languages
+langremove     Remove installed language packs for a language
+list           List a package or groups of packages
+load-transaction load a saved transaction from filename
+makecache      Generate the metadata cache
+provides       Find what package provides the given value
+reinstall      reinstall a package
+repo-pkgs      Treat a repo. as a group of packages, so we can install/remove all of them
+repolist       Display the configured software repositories
+search         Search package details for the given string
+shell          Run an interactive yum shell
+swap           Simple way to swap packages, instead of using shell
+update         Update a package or packages on your system
+update-minimal Works like upgrade, but goes to the 'newest' package match which fixes a problem that affects your system
+updateinfo     Acts on repository update information
+upgrade        Update packages taking obsoletes into account
+version        Display a version for the machine and/or available repos.
+
+
+Options:
+  -h, --help            show this help message and exit
+  -t, --tolerant        be tolerant of errors
+  -C, --cacheonly       run entirely from system cache, don't update cache
+  -c [config file], --config=[config file]
+                        config file location
+  -R [minutes], --randomwait=[minutes]
+                        maximum command wait time
+  -d [debug level], --debuglevel=[debug level]
+                        debugging output level
+  --showduplicates      show duplicates, in repos, in list/search commands
+  -e [error level], --errorlevel=[error level]
+                        error output level
+  --rpmverbosity=[debug level name]
+                        debugging output level for rpm
+  -q, --quiet           quiet operation
+  -v, --verbose         verbose operation
+  -y, --assumeyes       answer yes for all questions
+  --assumeno            answer no for all questions
+  --version             show Yum version and exit
+  --installroot=[path]  set install root
+  --enablerepo=[repo]   enable one or more repositories (wildcards allowed)
+  --disablerepo=[repo]  disable one or more repositories (wildcards allowed)
+  -x [package], --exclude=[package]
+                        exclude package(s) by name or glob
+  --disableexcludes=[repo]
+                        disable exclude from main, for a repo or for
+                        everything
+  --disableincludes=[repo]
+                        disable includepkgs for a repo or for everything
+  --obsoletes           enable obsoletes processing during updates
+  --noplugins           disable Yum plugins
+  --nogpgcheck          disable gpg signature checking
+  --disableplugin=[plugin]
+                        disable plugins by name
+  --enableplugin=[plugin]
+                        enable plugins by name
+  --skip-broken         skip packages with depsolving problems
+  --color=COLOR         control whether color is used
+  --releasever=RELEASEVER
+                        set value of $releasever in yum config and repo files
+  --downloadonly        don't update, just download
+  --downloaddir=DLDIR   specifies an alternate directory to store packages
+  --setopt=SETOPTS      set arbitrary config and repo options
+  --bugfix              Include bugfix relevant packages, in updates
+  --security            Include security relevant packages, in updates
+  --advisory=ADVS, --advisories=ADVS
+                        Include packages needed to fix the given advisory, in
+                        updates
+  --bzs=BZS             Include packages needed to fix the given BZ, in
+                        updates
+  --cves=CVES           Include packages needed to fix the given CVE, in
+                        updates
+  --sec-severity=SEVS, --secseverity=SEVS
+                        Include security relevant packages matching the
+                        severity, in updates
+
+  Plugin Options:
+    --samearch-priorities
+                        Priority-exclude packages based on name + arch
+'''
+yum_unsuccessful_search_text = '''Warning: No matches found for: {}
+No matches found
+'''
+yum_successful_vim_search_text = '''================================================== N/S matched: vim ===================================================
+protobuf-vim.x86_64 : Vim syntax highlighting for Google Protocol Buffers descriptions
+vim-X11.x86_64 : The VIM version of the vi editor for the X Window System - GVim
+vim-common.x86_64 : The common files needed by any version of the VIM editor
+vim-enhanced.x86_64 : A version of the VIM editor which includes recent enhancements
+vim-filesystem.x86_64 : VIM filesystem layout
+vim-filesystem.noarch : VIM filesystem layout
+vim-minimal.x86_64 : A minimal version of the VIM editor
+
+  Name and summary matches only, use "search all" for everything.
+'''
+
+yum_invalid_op_text = '''Loaded plugins: extras_suggestions, langpacks, priorities, update-motd
+No such command: {}. Please use /usr/bin/yum --help
+'''
+
+yum_operations = [
+    'check', 'check-update', 'clean', 'deplist', 'distribution-synchronization', 'downgrade', 'erase', 'fs',
+    'fssnapshot', 'groups', 'help', 'history', 'info', 'install', 'langavailable', 'langinfo', 'langinstall',
+    'langlist', 'langremove', 'list', 'load-transactio', 'makecache', 'provides', 'reinstall', 'repo-pkgs', 'repolist',
+    'search', 'shell', 'swap', 'update', 'update-minimal', 'm', 'updateinfo', 'upgrade', 'version', ]
+
+
+@pytest.mark.parametrize('command', [
+    'saerch', 'uninstall',
+])
+def test_match(command):
+    assert match(Command('yum {}'.format(command), yum_invalid_op_text.format(command)))
+
+
+@pytest.mark.parametrize('command, output', [
+    ('vim', ''),
+    ('yum', yum_help_text,),
+    ('yum help', yum_help_text,),
+    ('yum search asdf', yum_unsuccessful_search_text.format('asdf'),),
+    ('yum search vim', yum_successful_vim_search_text)
+])
+def test_not_match(command, output):
+    assert not match(Command(command, output))
+
+
+def test_get_operations():
+    assert _get_operations() == yum_operations
+
+
+@pytest.mark.parametrize('script, output, result', [
+    ('yum uninstall', yum_invalid_op_text.format('uninstall'), 'yum remove',),
+    ('yum saerch asdf', yum_invalid_op_text.format('saerch'), 'yum search asdf',),
+    ('yum hlep', yum_invalid_op_text.format('hlep'), 'yum help',),
+])
+def test_get_new_command(script, output, result):
+    assert get_new_command(Command(script, output))[0] == result

thefuck/rules/yum_invalid_operation.py

@@ -0,0 +1,17 @@
+from thefuck.specific.sudo import sudo_support
+from thefuck.utils import for_app
+
+
+@sudo_support
+@for_app('yum')
+def match(command):
+    pass
+
+
+def _get_operations():
+    pass
+
+
+@sudo_support
+def get_new_command(command):
+    pass