spec/unit/parser_spec.rb in prawn-icon-2.4.0 vs spec/unit/parser_spec.rb in prawn-icon-2.5.0

@@ -36,19 +36,21 @@
       expect(formatted).to be_empty
     end
 
     it 'should raise an error when an icon key is invalid' do
       string = '<icon>an invalid key</icon>'
-      proc = Proc.new { Prawn::Icon::Parser.format(pdf, string) }
 
-      expect(proc).to raise_error(Prawn::Errors::UnknownFont)
+      expect { Prawn::Icon::Parser.format(pdf, string) }.to raise_error(
+        Prawn::Errors::UnknownFont
+      )
     end
 
     it 'should raise an error when an icon is not found for valid set' do
       string = '<icon>far-__INVALID__</icon>'
-      proc = Proc.new { Prawn::Icon::Parser.format(pdf, string) }
 
-      expect(proc).to raise_error(Prawn::Icon::Errors::IconNotFound)
+      expect { Prawn::Icon::Parser.format(pdf, string) }.to raise_error(
+        Prawn::Icon::Errors::IconNotFound
+      )
     end
   end
 
   describe '::config_from_tokens' do
     it 'should handle attrs with double quotes' do