Merge pull request #143 from arunvelsriram/print-option

Add option to print the url

README.md

@@ -29,6 +29,9 @@ $ git open someremote somebranch
 $ git open --issue
 # If branches use naming convention of issues/#123,
 # opens https://github.com/TRACKED_REMOTE_USER/CURRENT_REPO/issues/123
+
+$ git open --print
+# prints https://github.com/TRACKED_REMOTE_USER/CURRENT_REPO/tree/CURRENT_BRANCH
 ```
 
 ## Installation
@@ -130,12 +133,6 @@ from which this plugin was forked.
 
 Please provide examples of the URLs you are parsing with each PR.
 
-You can run `git-open` in `echo` mode, which doesn't open your browser, but just prints the URL to stdout:
-
-```sh
-env BROWSER='echo' ./git-open
-```
-
 ### Testing:
 
 You'll need to install [bats](https://github.com/sstephenson/bats#installing-bats-from-source), the Bash automated testing system. It's also available as `brew install bats`

git-open

@@ -17,6 +17,7 @@ git open [remote] [branch]
 
   Available options are
 i,issue!      open issues page
+p,print!      just print the url
 "
 
 # https://github.com/koalaman/shellcheck/wiki/SC1090
@@ -26,10 +27,12 @@ SUBDIRECTORY_OK='Yes' . "$(git --exec-path)/git-sh-setup"
 # Defaults
 is_issue=0
 protocol="https"
+print_only=0
 
 while test $# != 0; do
   case "$1" in
   --issue) is_issue=1;;
+  --print) print_only=1;;
   --) shift; break ;;
   esac
   shift
@@ -243,6 +246,10 @@ case $( uname -s ) in
             fi;;
 esac
 
+if (( print_only )); then
+  BROWSER="echo"
+fi
+
 # Allow printing the url if BROWSER=echo
 if [[ $BROWSER != "echo" ]]; then
   exec &>/dev/null

git-open.1.md

@@ -19,10 +19,12 @@ git hosting services are supported.
   it will open the webpage with that issue. See `EXAMPLES` for more information. 
   This only works on GitHub, GitLab, Visual Studio Team Services and Team Foundation Server at the moment.
 
+`-p`, `--print`
+  Just print the URL. Do not open it in browser.
+
 `-h`
   Show a short help text.
 
-
 ## EXAMPLES
 
 ```sh
@@ -50,6 +52,11 @@ git open --issue
 If branches use naming convention of `issues/#123`, it opens
 https://github.com/TRACKED_REMOTE_USER/CURRENT_REPO/issues/123
 
+```sh
+git open --print
+```
+
+It prints the URL https://github.com/TRACKED_REMOTE_USER/CURRENT_REPO/
 
 ## SUPPORTED GIT HOSTING SERVICES
 

test/git-open.bats

@@ -35,6 +35,17 @@ setup() {
   assert_output --partial "usage: git open"
 }
 
+##
+## Print
+##
+
+@test "print url" {
+  git remote set-url origin "git@github.com:user/repo.git"
+  git checkout -B "master"
+  BROWSER="assert_failure" run ../git-open -p
+  assert_output "https://github.com/user/repo"
+}
+
 ##
 ## url handling
 ##