Append --generator option to completion files

priv/shell-completion/bash/rebar3

@@ -93,8 +93,8 @@ _rebar3()
     elif [[ ${prev} == escriptize ]] ; then
         :
     elif [[ ${prev} == eunit ]] ; then
-        sopts="-c -e -v -d -f -m -s"
-        lopts="--app --application --cover --dir --error_on_warning --file --module --suite --verbose"
+        sopts="-c -e -v -d -f -m -s -g"
+        lopts="--app --application --cover --dir --error_on_warning --file --module --suite --generator --verbose"
     elif [[ ${prev} == help ]] ; then
         :
     elif [[ ${prev} == new ]] ; then

priv/shell-completion/fish/rebar3.fish

@@ -136,6 +136,7 @@ complete -f -c 'rebar3' -n '__fish_rebar3_using_command eunut' -s e -l error_on_
 complete -f -c 'rebar3' -n '__fish_rebar3_using_command eunit' -s f -l file -d "Comma separated list of files to load tests from. Equivalent to `[{file, File}]`"
 complete -f -c 'rebar3' -n '__fish_rebar3_using_command eunit' -s m -l module -d "Comma separated list of modules to load tests from. Equivalent to `[{module, Module}]`"
 complete -f -c 'rebar3' -n '__fish_rebar3_using_command eunit' -s s -l suite -d "Comma separated list of modules to load tests from. Equivalent to `[{module, Module}]`"
+complete -f -c 'rebar3' -n '__fish_rebar3_using_command eunit' -s g -l generator -d "Comma separated list of generators (the format is `module:function`) to load tests from. Equivalent to `[{generator, Module, Function}]`"
 complete -f -c 'rebar3' -n '__fish_rebar3_using_command eunit' -s v -l verbose -d "Verbose output"
 
 complete -f -c 'rebar3' -n '__fish_rebar3_using_command eunit' -l suite -d "Lists of test suites to run"

priv/shell-completion/zsh/_rebar3

@@ -95,6 +95,7 @@ _rebar3 () {
                         '(-f --file)'{-f,--file}'[Comma separated list of files to load tests from]:files' \
                         '(-m --module)'{-m,--module}'[Comma separated list of modules to load tests from]:modules' \
                         '(-s --suite)'{-s,--suite}'[Comma separated list of modules to load tests from]:modules' \
+                        '(-g --generator)'{-g,--generator}'[Comma separated list of generators (the format is `module:function`) to load tests from.]:{generator, Module, Function}' \
                         '(-v --verbose)'{-v,--verbose}'[Verbose output]' \
                     && ret=0
                 ;;