lib/minitest-vcr/spec.rb in minitest-vcr-1.2.1 vs lib/minitest-vcr/spec.rb in minitest-vcr-1.2.2

@@ -6,11 +6,11 @@
 
     def self.configure!
       run_before = lambda do |example|
         if metadata[:vcr]
           options = metadata[:vcr].is_a?(Hash) ? metadata[:vcr] : {}
-          VCR.insert_cassette StringHelpers.vcr_path(example.class.name, example, spec_name), options
+          VCR.insert_cassette StringHelpers.vcr_path(example), options
         end
       end
 
       run_after = lambda do |example|
         ::VCR.eject_cassette if metadata[:vcr]
@@ -22,17 +22,36 @@
 
   end # Spec
 
   module StringHelpers
 
-    def self.vcr_path(example_class_name, example, spec_name)
-      prep(example.class.name).push(spec_name).join("/")
+    def self.vcr_path(example)
+      description_stack(example).push(extract_example_description(example)).join("/")
     end
 
     protected
 
-    def self.prep string
-      string.split("::").map {|e| e.sub(/[^\w]*$/, "")}.reject(&:empty?) - ["vcr"]
+    def self.description_stack(example)
+      frame = example.class
+      stack = []
+
+      while frame != Minitest::Spec do
+        stack.unshift frame.desc.to_s
+        frame = frame.superclass
+      end
+
+      return stack
+    end
+
+    # Minitest::Spec takes the example description and writes
+    # a test_NNNN_ in front of it, and doesn't actually keep
+    # the original anywhere. Okay, we'll take it out.
+    def self.extract_example_description(example)
+      if (example.name =~ /\Atest_\d{4}_(.*)\z/)
+        return $1
+      else
+        return example.name
+      end
     end
 
   end
 end # MinitestVcr