Add svn! method to check for errors

apache · Dec 31, 2023 · b3d7752 · b3d7752
1 parent 46bfd5a
commit b3d7752
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/whimsy/asf/svn.rb b/lib/whimsy/asf/svn.rb
@@ -430,6 +430,13 @@ def self.svn(command, path, options = {})
       end
     end
 
+    # as for self.svn, but failure raises an error
+    def self.svn!(command, path, options = {})
+      out, err = self.svn(command, path, options = options)
+      raise Exception.new("SVN command failed: #{err}") if out.nil?
+      return out, err
+    end
+
     # low level SVN command for use in Wunderbar context (_json, _text etc)
     # params:
     # command - info, list etc