From a3cf0d02fb6015f2c2e36ac9adc210e7f9e50474 Mon Sep 17 00:00:00 2001
From: Edward Thomson <ethomson@edwardthomson.com>
Date: Wed, 26 Jul 2017 18:27:28 +0100
Subject: [PATCH] Issues for Visual Studio Team Services

Provide issue support for VSTS and TFS, modifying the URL from the
`_git` endpoint to the `_workitems` endpoint and appending the `id`
query string.
---
 git-open           | 12 +++++++++---
 test/git-open.bats |  7 +++++++
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/git-open b/git-open
index cdb5426..e6f8463 100755
--- a/git-open
+++ b/git-open
@@ -131,9 +131,15 @@ elif [[ ${pathargs[0]} == 'scm' ]]; then
   IFS='/' urlpath="${pathargs[*]}"
   providerBranchRef="/browse?at=$branch"
 elif [[ "${#pathargs[@]}" -ge '2' && ${pathargs[${#pathargs[@]} - 2]} == '_git' ]]; then
-  # Visual Studio Team Services and Team Foundation Server: keep the
-  # Team Project and repository name, append branch selector.
-  providerBranchRef="?version=GB$branch"
+  # Visual Studio Team Services and Team Foundation Server always have /_git/ as the second to last segment in the url path
+  if (( is_issue )); then
+    # Switch to workitems, provide work item id if specified
+    urlpath="${urlpath%%/_git/*}/_workitems"
+    providerBranchRef="?id=${branch//[^0-9]/}"
+  else
+    # Keep project and repository name, append branch selector.
+    providerBranchRef="?version=GB$branch"
+  fi
 fi
 
 openurl="$protocol://$domain/$urlpath"
diff --git a/test/git-open.bats b/test/git-open.bats
index c1a5575..c3abd6c 100755
--- a/test/git-open.bats
+++ b/test/git-open.bats
@@ -356,6 +356,13 @@ setup() {
   assert_output "http://tfs.example.com:8080/Project/Folder/_git/Repository?version=GBmybranch"
 }
 
+@test "vsts: issue" {
+  git remote set-url origin "http://tfs.example.com:8080/Project/Folder/_git/Repository"
+  git checkout -B "bugfix-36"
+  run ../git-open "--issue"
+  assert_output "http://tfs.example.com:8080/Project/Folder/_workitems?id=36"
+}
+
 
 teardown() {
   cd ..