plugin.rb in danger-iblinter-0.0.2

- old
+ new

@@ -12,20 +12,20 @@
   #          iblinter.lint
   #
   # @see  IBDecodable/IBLinter
   # @tags swift
   #
-  class DangerIBLinter < Plugin
+  class DangerIblinter < Plugin
     # The path to IBLinter"s execution
     # @return  [void]
     attr_accessor :binary_path
 
     # Lints IB files. Will fail if `iblinter` cannot be installed correctly.
     # @return   [void]
     #
     def lint(path = Dir.pwd, fail_on_warning: false, inline_mode: true, options: {})
-      raise "iblinter is not installed" unless File.exist? @binary_path
+      raise "iblinter is not installed" unless iblinter_installed?
 
       issues = iblinter.lint(path, options)
       return if issues.empty?
 
       errors = issues.select { |v| v["level"] == "error" }
@@ -47,15 +47,23 @@
         fail "Failed due to IBLinter warnings"
       end
     end
 
     # Instantiate iblinter
-    # @return     [IBLinter]
+    # @return     [IBLinterRunner]
     def iblinter
-      IBLinter.new(@binary_path)
+      IBLinterRunner.new(@binary_path)
     end
 
     private
+
+    def iblinter_installed?
+      if !@binary_path.nil? && File.exist?(@binary_path)
+        return true
+      end
+
+      !`which iblinter`.empty?
+    end
 
     def markdown_issues(results, heading, emoji)
       message = "#### #{heading}\n\n"
 
       message << "|   | File | Hint |\n"