plugin.rb in danger-findbugs-0.0.8

- old
+ new

@@ -22,21 +22,34 @@
     # Custom gradle module to run.
     # This is useful when your project has different flavors.
     # Defaults to "app".
     # @return [String]
     attr_writer :gradle_module
+    # Custom multiple gradle module to run.
+    # Defaults to "[gradle_module]".
+    # @return [Array]
+    attr_writer :gradle_modules
     # Custom gradle task to run.
     # This is useful when your project has different flavors.
     # Defaults to "findbugs".
     # @return [String]
     attr_writer :gradle_task
     # Location of report file
     # If your findbugs task outputs to a different location, you can specify it here.
     # Defaults to "build/reports/findbugs_report.xml".
     # @return [String]
     attr_writer :report_file
+    # Custom gradle project directory.
+    # Defaults is repository's root directory.
+    # @return [String]
+    attr_accessor :gradle_project
+    # Skip gradle task
+    # If you skip gradle task, for example project does not manage gradle.
+    # @return [Bool]
+    attr_writer :skip_gradle_task
 
+
     GRADLEW_NOT_FOUND = "Could not find `gradlew` inside current directory"
     REPORT_FILE_NOT_FOUND = "Findbugs report not found"
 
     # Calls findbugs task of your gradle project.
     # It fails if `gradlew` cannot be found inside current directory.
@@ -44,26 +57,64 @@
     # @return [void]
     #
 
     def report(inline_mode = true)
       return fail(GRADLEW_NOT_FOUND) unless gradlew_exists?
-      exec_gradle_task
+      if gradle_modules.empty?
+          execute_reporting(inline_mode)
+      end
+      unless skip_gradle_task
+        return fail(GRADLEW_NOT_FOUND) unless gradlew_exists?
+        exec_gradle_task
+      end
       return fail(REPORT_FILE_NOT_FOUND) unless report_file_exist?
 
       if inline_mode
         send_inline_comment
+
       else
-        # TODO not implemented
+          gradle_modules.each_with_index { |gradleModule, index|
+              task = gradle_task
+              file = report_file
+              @gradle_module = gradleModule
+              @gradle_task = gradleModule + ":" + task
+              @report_file = gradleModule + "/" + file
+
+              execute_reporting(inline_mode)
+
+              @gradle_task = task
+              @report_file = file
+              @bug_issues = nil
+              @findbugs_report = nil
+          }
       end
     end
 
+    # @return [void]
+    def execute_reporting(inline_mode)
+        exec_gradle_task
+        return fail(REPORT_FILE_NOT_FOUND) unless report_file_exist?
+
+        if inline_mode
+          send_inline_comment
+        else
+          # TODO not implemented
+        end
+    end
+
     # A getter for `gradle_module`, returning "app" if value is nil.
     # @return [String]
     def gradle_module
       @gradle_module ||= 'app'
     end
 
+    # A getter for `gradle_modules`, returning "[gradle_module]" if value is nil.
+    # @return [Array]
+    def gradle_modules
+      @gradle_modules ||= Array.new
+    end
+
     # A getter for `gradle_task`, returning "findbugs" if value is nil.
     # @return [String]
     def gradle_task
       @gradle_task  ||= 'findbugs'
     end
@@ -72,41 +123,59 @@
     # @return [String]
     def report_file
       @report_file ||= 'build/reports/findbugs_report.xml'
     end
 
+    # A getter for `gradle_project`, returning "build/reports/findbugs_report.xml" if value is nil.
+    # @return [String]
+    def gradle_project
+      return @gradle_project ||= ''
+    end
     private
 
     # A getter for current updated files
     # @return [Array[String]]
     def target_files
       @target_files ||= (git.modified_files - git.deleted_files) + git.added_files
     end
 
+    # A getter for `skip_gradle_task`, returning false if value is nil.
+    # @return [Bool]
+    def skip_gradle_task
+      @skip_gradle_task ||= false
+    end
+    
     # Run gradle task
     # @return [void]
     def exec_gradle_task
+      if gradle_project != ''
+        "export DANGER_TMP=$PWD"
+        "cd #{gradle_project}"
+      end
       system "./gradlew #{gradle_task}"
+      if gradle_project != ''
+        "cd DANGER_TMP"
+      end
     end
 
     # Check gradlew file exists in current directory
     # @return [Bool]
     def gradlew_exists?
-      `ls gradlew`.strip.empty? == false
+      `ls #{gradle_project}gradlew`.strip.empty? == false
     end
 
     # Check report_file exists in current directory
     # @return [Bool]
     def report_file_exist?
-      File.exists?(report_file)
+      File.exists?("#{gradle_project}#{report_file}")
     end
 
     # A getter for `gradle_task`, returning "findbugs" if value is nil.
     # @return [Oga::XML::Document]
     def findbugs_report
       require 'oga'
-      @findbugs_report ||= Oga.parse_xml(File.open(report_file))
+      @findbugs_report ||= Oga.parse_xml(File.open("#{gradle_project}#{report_file}"))
     end
 
     # A getter for `gradle_task`, returning "findbugs" if value is nil.
     # @return [Array[BugIssue]]
     def bug_issues
@@ -118,11 +187,12 @@
     # Send inline comment with danger's warn or fail method
     #
     # @return [void]
     def send_inline_comment
       bug_issues.each do |issue|
-        next unless target_files.include? issue.absolute_path
-        send(issue.type, issue.description, file: issue.absolute_path, line: issue.line)
+        filename = "#{gradle_project}#{issue.absolute_path}"
+        next unless target_files.include? filename
+        send(issue.type, issue.description, file: filename, line: issue.line)
       end
     end
   end
 end