Rewrite Assert to use blocks

1 files changed, 5 insertions, 2 deletions

diff --git a/spec/parcom_spec.cr b/spec/parcom_spec.cr
index 00c59a0..346e61b 100644
--- a/spec/parcom_spec.cr
+++ b/spec/parcom_spec.cr
@@ -163,11 +163,14 @@ end
 
 describe Assert do
   test_f = ->(x : Char) { x == 't' }
-  p = Assert.new(AnyToken(Char).new, test_f)
+  #p_proc = Assert.new(AnyToken(Char).new, test_f)
+  p = AnyToken(Char).new.assert { |x| x == 't' }
 
   describe "#parse" do
     it "fails if the wrapped parser fails" do
-      expect_raises(ParserException) { p.parse(TokenStream.new([] of Char)) }
+      expect_raises(ParserException) do
+        p.parse(TokenStream.new([] of Char))
+      end
     end
 
     it "fails if the result value fails the test" do