Submodule command.

technoweenie · Mar 3, 2010 · 3a0b1dd · 3a0b1dd
1 parent a8e04cb
commit 3a0b1dd
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diff --git a/lib/hub/commands.rb b/lib/hub/commands.rb
@@ -87,6 +87,18 @@ def clone(args)
       end
     end
 
+    # $ hub submodule add wycats/bundler vendor/bundler
+    # > git submodule add git://github.com/wycats/bundler.git vendor/bundler
+    #
+    # $ hub submodule add -p wycats/bundler vendor/bundler
+    # > git submodule add git@github.com:wycats/bundler.git vendor/bundler
+    def submodule(args)
+      return unless index = args.index('add')
+      args.delete_at index
+      clone(args)
+      args.insert index, 'add'
+    end
+
     # $ hub remote add pjhyett
     # > git remote add pjhyett git://github.com/pjhyett/THIS_REPO.git
     #

diff --git a/test/hub_test.rb b/test/hub_test.rb
@@ -90,6 +90,21 @@ def test_private_remote_origin
     assert_command input, command
   end
 
+  def test_public_submodule
+    input   = "submodule add wycats/bundler vendor/bundler"
+    command = "git submodule add git://github.com/wycats.bundler.git"
+  end
+
+  def test_private_submodule
+    input   = "submodule add -p grit vendor/grit"
+    command = "git submodule add git@github.com:tpw/grit.git"
+  end
+
+  def test_submodule_with_args
+    input   = "submodule -q add --bare -- grit grit"
+    command = "git submodule -q add --bare -- git://github.com/tpw/grit.git grit"
+  end
+
   def test_private_remote
     input   = "remote add -p rtomayko"
     command = "git remote add rtomayko git@github.com:rtomayko/hub.git"