spec_helper.rb in yard-0.9.0

- old
+ new

@@ -30,11 +30,11 @@
   begin require 'ripper'; rescue LoadError; end
   HAVE_RIPPER = defined?(::Ripper) && !ENV['LEGACY'] ? true : false
   LEGACY_PARSER = !HAVE_RIPPER
 
   class YARD::Parser::SourceParser
-    def self.parser_type; :ruby18 end
+    def self.parser_type; @parser_type == :ruby ? :ruby18 : @parser_type end
   end if ENV['LEGACY']
 end
 
 NAMED_OPTIONAL_ARGUMENTS = RUBY_VERSION >= '2.1.0'
 
@@ -99,11 +99,11 @@
   # Run examples
   obj.tags(:example).each do |exs|
     exs.text.split(/\n/).each do |ex|
       begin
         hash = eval("{ #{ex} }")
-        hash.keys.first.should == hash.values.first
+        expect(hash.keys.first).to eq hash.values.first
       rescue => e
         raise e, "#{e.message}\nInvalid spec example in #{objname}:\n\n\t#{ex}\n"
       end
     end
   end
@@ -123,8 +123,17 @@
   end
 end if ENV['TM_APP_PATH']
 
 RSpec.configure do |config|
   config.before(:each) { log.io = StringIO.new }
+
+  # isolate environment of each test
+  # any other global settings which might be modified by a test should also
+  # be saved and restored here
+  config.around(:each) do |example|
+    saved_level = log.level
+    example.run
+    log.level = saved_level
+  end
 end
 
 include YARD