Piston::WorkingCopy#recall returns saved values.

francois · Apr 17, 2008 · e90f935 · e90f935
1 parent b6776ee
commit e90f935
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Showing 2 changed files with 9 additions and 3 deletions.
diff --git a/lib/piston/working_copy.rb b/lib/piston/working_copy.rb
@@ -95,8 +95,8 @@ def after_remember(path)
     end
 
     # Recalls a Hash of values from the working copy.
-    # The expected keys are passed as parameters.
-    def recall(keys)
+    def recall
+      YAML.load(File.read(yaml_path))
     end
 
     def finalize
@@ -110,4 +110,3 @@ def yaml_path
     end
   end
 end
-
diff --git a/test/unit/test_working_copy_rememberance.rb b/test/unit/test_working_copy_rememberance.rb
@@ -38,4 +38,11 @@ def test_remember_with_two_args_remembers_handler_values_separately
     actual = YAML.load((@wcdir + ".piston.yml").read)
     assert_equal values.merge("format" => 1, "handler" => handler_values), actual
   end
+
+  def test_recall_returns_hash_of_values
+    values = {"a" => "b", "handler" => {"b" => "c"}}
+    File.expects(:read).with(@wcdir + ".piston.yml").returns(:data)
+    YAML.expects(:load).with(:data).returns(values)
+    assert_equal values, @wc.recall
+  end
 end