plugin.rb in danger-php_codesniffer-0.1.6

- old
+ new

@@ -28,10 +28,16 @@
     # An attribute for enabling filtering
     # Only show messages within changed files.
     # @return [Boolean]
     attr_accessor :filtering
 
+    # An attribute for failing on errors
+    # In case phpcs finds errors, Danger will also fail
+    # This allows failing pipelines using the `--fail-on-errors` flag in Danger
+    # @return [Boolean]
+    attr_accessor :fail_on_error
+
     # Execute and process phpcs CLL's result.
     #
     # @return [void]
     def exec
       bin = phpcs_path
@@ -61,9 +67,12 @@
       end
 
       markdown "# PHP_CodeSniffer report"
       markdown generate_summary_markdown summary
       markdown report
+      if fail_on_error && summary["errors"] > 0
+        fail "There are #{summary["errors"]} errors that need to be resolved."
+      end
     end
 
     private
 
     # Get phpcs' bin path