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Allow change to a top-level directory within $GIT_REPO_DIR by prefixing the arg with '/'. Comes with tab completion. For example, if you have a directory ~/src/rails, you can move here by typing 's /ra[TAB]'

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This commit is contained in:
Nathan Broadbent
2011-12-09 22:59:32 +08:00
parent debcffa417
commit 46637dc15c
2 changed files with 25 additions and 2 deletions
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17
lib/git/repo_index.sh
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@@ -29,6 +29,9 @@
# - Produce a count of repos for each host: 'git_index --count-by-host'
# - Run a custom command for each repo: 'git_index --batch-cmd <command>'
#
# * You can also change to a top-level directory within $GIT_REPO_DIR by prefixing the argument
# with '/'
#
# Examples:
#
# $ git_index --list
@@ -71,6 +74,12 @@ function git_index() {
sed -e "s/\(\([^/]*\/\/\)\?\([^@]*@\)\?\([^:/]*\)\).*/\1/" |
sort | uniq -c
echo
# If $1 starts with '/', change to top-level directory within $GIT_REPO_DIR
elif ([ $shell = "bash" ] && [ "${1:0:1}" = "/" ]) || \
([ $shell = "zsh" ] && [ "${1[1]}" = "/" ]); then
if [ -d "$GIT_REPO_DIR$1" ]; then cd "$GIT_REPO_DIR$1"; fi
else
_check_git_index
# Figure out which directory we need to change to.
@@ -231,7 +240,13 @@ function _git_index_tab_completion() {
if [[ -n "$base_path" && $curw == */* ]]; then
local search_path=$(echo "$curw" | sed "s:^${project/\\/\\\\\\}::")
COMPREPLY=($(compgen -d "$base_path$search_path" | grep -v "/.git" | sed -e "s:$base_path:$project:" -e "s:$:/:" ))
# Else, tab complete all the entries in .git_index, plus '--' commands
# If curr string starts with /, tab complete top-level directories in root project dir
elif ([ $shell = "bash" ] && [ "${curw:0:1}" = "/" ]) || \
([ $shell = "zsh" ] && [ "${curw[1]}" = "/" ]); then
COMPREPLY=($(compgen -d "$GIT_REPO_DIR$curw" | sed -e "s:$GIT_REPO_DIR/::" -e "s:^:/:"))
# Else, tab complete the entries in .git_index, plus '--' commands
else
local commands="--list\n--rebuild\n--update-all\n--batch-cmd\n--count-by-host"
COMPREPLY=($(compgen -W '$(sed -e "s:.*/::" -e "s:$:/:" "$GIT_REPO_DIR/.git_index" | sort)$(echo -e "\n"$commands)' -- $curw))

8
test/lib/git/repo_index_test.sh
View File

@@ -179,6 +179,14 @@ test_git_index_tab_completion() {
}
# Test changing to top-level directory (when arg begins with '/')
test_changing_to_top_level_directory() {
mkdir "$GIT_REPO_DIR/gems"
git_index "/gems"
assertEquals "$GIT_REPO_DIR/gems" "$PWD"
}
# load and run shUnit2
# Call this function to run tests
. "$scmbDir/test/support/shunit2"