sed_examples_spec.rb in ru-0.1.0

- old
+ new
@@ -6,90 +6,90 @@
   include ProcessHelper
 
   context "centering lines" do
     it "centers" do
       lines = %w{john paul george} + ['             ringo      ']
-      out = run(lines, 'each_line.strip.center(10)')
+      out = run('each_line.strip.center(10)', lines)
       out.should == "   john   \n   paul   \n  george  \n  ringo   "
     end
   end
 
   context "increment a number" do
     it "increments" do
       lines = ('5'..'10').to_a
-      out = run(lines, '(each_line.to_i+1)')
+      out = run('(each_line.to_i+1)', lines)
       out.should == ('6'..'11').to_a.join("\n")
     end
   end
 
   context "reverse characters of lines" do
     it "reverses" do
       lines = %w{john paul george ringo}
-      out = run(lines, 'each_line.reverse')
+      out = run('each_line.reverse', lines)
       out.should == "nhoj\nluap\negroeg\nognir"
     end
   end
 
   context "numbering lines" do
     it "numbers" do
       lines = %w{john paul george ringo}
-      out = run(lines, 'map.with_index { |line, index| "#{(index+1).to_s.rjust(6)}  #{line}" }')
+      out = run('map.with_index { |line, index| "#{(index+1).to_s.rjust(6)}  #{line}" }', lines)
       out.should == "     1  john\n     2  paul\n     3  george\n     4  ringo"
     end
   end
 
   context "counting lines" do
     it "counts" do
       lines = %w{john paul george ringo}
-      out = run(lines, 'length')
+      out = run('length', lines)
       out.should == "4"
     end
   end
 
   context "printing the first lines" do
     it "prints" do
       lines = %w{john paul george ringo}
-      out = run(lines, '[0,2]')
+      out = run('[0,2]', lines)
       out.should == "john\npaul"
     end
   end
 
   context "printing the last lines" do
     it "prints" do
       lines = %w{john paul george ringo}
-      out = run(lines, '[2..-1]')
+      out = run('[2..-1]', lines)
       out.should == "george\nringo"
     end
   end
 
   context "make duplicate lines unique" do
     it "dedupes" do
       lines = %w{john john paul george george george ringo}
-      out = run(lines, 'uniq')
+      out = run('uniq', lines)
       out.should == "john\npaul\ngeorge\nringo"
     end
   end
 
   context "print duplicated lines of input" do
     it "prints" do
       lines = %w{john john paul george george george ringo}
-      out = run(lines, 'select { |line| self.count(line) > 1 }')
+      out = run('select { |line| self.count(line) > 1 }', lines)
       out.should == "john\njohn\ngeorge\ngeorge\ngeorge"
     end
   end
 
   context "remove all duplicated lines" do
     it "removes" do
       lines = %w{john john paul george george george ringo}
-      out = run(lines, 'select { |line| self.count(line) == 1 }')
+      out = run('select { |line| self.count(line) == 1 }', lines)
       out.should == "paul\nringo"
     end
   end
 
   context "squeezing blank lines" do
     it "squeezes" do
       lines = "john\n\npaul\ngeorge\n\n\nringo"
-      out = run(lines, 'to_s.squeeze("\n")')
+      out = run('to_s.squeeze("\n")', lines)
       out.should == "john\npaul\ngeorge\nringo"
     end
   end
 end