mercurial test coverage

src/js/mercurial/commands.js

@@ -58,6 +58,7 @@ var commandConfig = {
       '-r'
     ],
     delegate: function(engine, command) {
+      command.appendOptionR();
       var options = command.getSupportedMap();
       if (!options['-r']) {
         throw new GitError({
@@ -197,7 +198,11 @@ var commandConfig = {
 
   update: {
     regex: /^hg +(update|up)($|\s+)/,
+    options: [
+      '-r'
+    ],
     delegate: function(engine, command) {
+      command.appendOptionR();
       return {
         vcs: 'git',
         name: 'checkout'
@@ -207,7 +212,11 @@ var commandConfig = {
   
   backout: {
     regex: /^hg +backout($|\s+)/,
+    options: [
+      '-r'
+    ],
     delegate: function(engine, command) {
+      command.appendOptionR();
       return {
         vcs: 'git',
         name: 'revert'
@@ -231,9 +240,6 @@ var commandConfig = {
     }
   },
 
-  // TODO rebase :OOOO need to graft? engine work
-  // rebase: {
-
   pull: {
     regex: /^hg +pull($|\s+)/,
     delegate: function(engine, command) {

src/js/models/commandModel.js

@@ -55,6 +55,18 @@ var Command = Backbone.Model.extend({
     return string.replace(/\./g, 'HEAD');
   },
 
+  /**
+   * Since mercurial always wants revisions with
+   * -r, we want to just make these general
+   * args for git
+   */
+  appendOptionR: function() {
+    var rOptions = this.getSupportedMap()['-r'] || [];
+    this.setGeneralArgs(
+      this.getGeneralArgs().concat(rOptions)
+    );
+  },
+
   mapDotToHead: function() {
     var generalArgs = this.getGeneralArgs();
     var options = this.getSupportedMap();