lib/textbringer/modes/ruby_mode.rb in textbringer-0.1.3 vs lib/textbringer/modes/ruby_mode.rb in textbringer-0.1.4

@@ -6,11 +6,12 @@
   CONFIG[:ruby_indent_level] = 2
   CONFIG[:ruby_indent_tabs_mode] = false
 
   class RubyMode < ProgrammingMode
     self.file_name_pattern = /\A(?:.*\.(?:rb|ru|rake|thor)|
-                              (?:Gem|Rake|Cap|Thor|Vagrant|Guard|Pod)file)\z/x
+                              (?:Gem|Rake|Cap|Thor|Vagrant|Guard|Pod)file)\z/ix
+    self.interpreter_name_pattern = /ruby/i
 
     def initialize(buffer)
       super(buffer)
       @buffer[:indent_tabs_mode] = CONFIG[:ruby_indent_tabs_mode]
     end
@@ -47,15 +48,15 @@
 
     def forward_definition(n = number_prefix_arg || 1)
       tokens = Ripper.lex(@buffer.to_s)
       @buffer.forward_line
       n.times do |i|
-        tokens = tokens.drop_while { |(l, c), e, t|
+        tokens = tokens.drop_while { |(l, _), e, t|
           l < @buffer.current_line ||
             e != :on_kw || /\A(?:class|module|def)\z/ !~ t
         }
-        (line, column), event, text = tokens.first
+        (line,), = tokens.first
         if line.nil?
           @buffer.end_of_buffer
           break
         end
         @buffer.goto_line(line)
@@ -68,15 +69,15 @@
 
     def backward_definition(n = number_prefix_arg || 1)
       tokens = Ripper.lex(@buffer.to_s).reverse
       @buffer.beginning_of_line
       n.times do |i|
-        tokens = tokens.drop_while { |(l, c), e, t|
+        tokens = tokens.drop_while { |(l, _), e, t|
           l >= @buffer.current_line ||
             e != :on_kw || /\A(?:class|module|def)\z/ !~ t
         }
-        (line, column), event, text = tokens.first
+        (line,), = tokens.first
         if line.nil?
           @buffer.beginning_of_buffer
           break
         end
         @buffer.goto_line(line)
@@ -91,10 +92,14 @@
       cmd = read_from_minibuffer("Compile: ", default: default_compile_command)
       shell_execute(cmd, "*Ruby compile result*")
       backtrace_mode
     end
 
+    def symbol_pattern
+      /[\p{Letter}\p{Number}_$@!?]/
+    end
+
     private
 
     def calculate_indentation
       if @buffer.current_line == 1
         return 0
@@ -102,11 +107,11 @@
       @buffer.save_excursion do
         @buffer.beginning_of_line
         bol_pos = @buffer.point
         tokens = Ripper.lex(@buffer.substring(@buffer.point_min,
                                               @buffer.point))
-        line, column, event, text = find_nearest_beginning_token(tokens)
+        line, column, event, = find_nearest_beginning_token(tokens)
         if event == :on_lparen
           return column + 1
         end
         if line
           @buffer.goto_line(line)
@@ -185,8 +190,49 @@
           prefix = File.exist?("Gemfile") ? "bundle exec " : ""
           prefix + "rake"
         else
           "ruby " + @buffer.file_name
         end
+    end
+
+    def toggle_test
+      case @buffer.file_name
+      when %r'(.*)/test/(.*/)?test_(.*?)\.rb\z'
+        base = $1
+        namespace = $2
+        name = $3
+        if namespace
+          paths = Dir.glob("#{base}/{lib,app}/**/#{namespace}#{name}.rb")
+          if !paths.empty?
+            find_file(paths.first)
+            return
+          end
+        end
+        paths = Dir.glob("#{base}/{lib,app}/**/#{name}.rb")
+        if !paths.empty?
+          find_file(paths.first)
+          return
+        end
+        raise EditorError, "Test subject not found"
+      when %r'(.*)/(?:lib|app)/(.*/)?(.*?)\.rb\z'
+        base = $1
+        namespace = $2
+        name = $3
+        if namespace
+          paths = Dir.glob("#{base}/test/**/#{namespace}test_#{name}.rb")
+          if !paths.empty?
+            find_file(paths.first)
+            return
+          end
+        end
+        paths = Dir.glob("#{base}/test/**/#{name}.rb")
+        if !paths.empty?
+          find_file(paths.first)
+          return
+        end
+        raise EditorError, "Test not found"
+      else
+        raise EditorError, "Unknown file type"
+      end
     end
   end
 end