Strip off informational message from logger

Author: kpaulisse

spec/octocatalog-diff/tests/cli_spec.rb

@@ -39,7 +39,7 @@
         expect(result).to eq(0)
         expect(logger_str.string).not_to match(/DEBUG/)
 
-        logger_str.truncate(0)
+        logger, logger_str = OctocatalogDiff::Spec.setup_logger
         result2 = OctocatalogDiff::Cli.cli(default_argv.dup, logger, debug: true)
         expect(result2).to eq(0)
         expect(logger_str.string).to match(/DEBUG -- : Generating colored text output/)

spec/octocatalog-diff/tests/spec_helper.rb

@@ -45,7 +45,10 @@ def initialize
       end
 
       def string
-        @content ||= File.read(File.join(@log_tempdir, 'customlogger.out'))
+        @content ||= begin
+          content = File.read(File.join(@log_tempdir, 'customlogger.out'))
+          content.sub(/\A# Logfile created .+\n/, '')
+        end
       end
     end