spec/format_spec.rb in igp-0.0.3 vs spec/format_spec.rb in igp-1.0.0

@@ -1,48 +1,46 @@
 require 'spec_helper'
 require 'getoptions'
 
 describe Igp::Base::Format do
-
   describe '#duration' do
-    it "should return nil for nil duration" do
-      subject.duration(nil).should be_nil
+    it 'should return nil for nil duration' do
+      expect(subject.duration(nil)).to be_nil
     end
-    it "should return string to 6 decimal places for non-nil duration" do
+    it 'should return string to 6 decimal places for non-nil duration' do
       result = subject.duration(1.0)
-      result.should match(/^\d+\.\d{6}$/)
-      result.to_f.should eql(1.0)
+      expect(result).to match(/^\d+\.\d{6}$/)
+      expect(result.to_f).to eql(1.0)
     end
-    it "should handle integer parameter" do
+    it 'should handle integer parameter' do
       result = subject.duration(1)
-      result.should match(/^\d+\.\d{6}$/)
-      result.to_f.should eql(1.0)
+      expect(result).to match(/^\d+\.\d{6}$/)
+      expect(result.to_f).to eql(1.0)
     end
   end
 
   describe '#header' do
-    it "should output a blank line for nil parameters" do
-      result = capture(:stderr){ subject.header(nil) }
-      result.should eql("\n")
+    it 'should output a blank line for nil parameters' do
+      result = capture(:stderr) { subject.header(nil) }
+      expect(result).to eql("\n")
     end
-    it "should convert an arbitrary array of strings and numbers to a space-delimited output to stderr" do
-      result = capture(:stderr){ subject.header("string",1.0,"another string",2.0) }
-      result.should eql("string 1.0 another string 2.0\n")
+    it 'should convert an arbitrary array of strings and numbers to a space-delimited output to stderr' do
+      result = capture(:stderr) { subject.header('string', 1.0, 'another string', 2.0) }
+      expect(result).to eql("string 1.0 another string 2.0\n")
     end
   end
 
   describe '#log' do
-    it "should output time only for nil parameters" do
-      result = capture(:stdout){ subject.log(nil) }
-      result.should match(/^.+Z,$/)
+    it 'should output time only for nil parameters' do
+      result = capture(:stdout) { subject.log(nil) }
+      expect(result).to match(/^.+Z,$/)
     end
-    it "should log successful message (boolean,float,nil) to stdout" do
-      result = capture(:stdout){ subject.log(true,1.0,nil) }
-      result.should match(/^.+Z,true,1.0,$/)
+    it 'should log successful message (boolean,float,nil) to stdout' do
+      result = capture(:stdout) { subject.log(true, 1.0, nil) }
+      expect(result).to match(/^.+Z,true,1.0,$/)
     end
-    it "should log unsuccessful message (boolean,nil,string) to stdout" do
-      result = capture(:stdout){ subject.log(false,nil,"message") }
-      result.should match(/^.+Z,false,,message$/)
+    it 'should log unsuccessful message (boolean,nil,string) to stdout' do
+      result = capture(:stdout) { subject.log(false, nil, 'message') }
+      expect(result).to match(/^.+Z,false,,message$/)
     end
   end
-
-end
\ No newline at end of file
+end