unibits_spec.rb in unibits-2.13.0

- old
+ new

@@ -211,24 +211,25 @@
         result.must_match /A.*B.*C/m
       end
     end
 
     describe "invalid UTF-16 encodings" do
-      it "- incomplete number of bytes (1/2)" do
-        string = "a".b.force_encoding("UTF-16LE")
-        result = Paint.unpaint(Unibits.visualize(string))
-        result.must_match "incompl."
-        result.must_match "�"
-      end
+      unless RUBY_ENGINE === "truffleruby"
+        it "- incomplete number of bytes (1/2)" do
+          string = "a".b.force_encoding("UTF-16LE")
+          result = Paint.unpaint(Unibits.visualize(string))
+          result.must_match "incompl."
+          result.must_match "�"
+        end
 
-      it "- incomplete number of bytes (2/2)" do
-        string = "🌫".b[0..-2].force_encoding("UTF-16LE")
-        result = Paint.unpaint(Unibits.visualize(string))
-        result.must_match "incompl."
-        result.must_match "�"
+        it "- incomplete number of bytes (2/2)" do
+          string = "🌫".b[0..-2].force_encoding("UTF-16LE")
+          result = Paint.unpaint(Unibits.visualize(string))
+          result.must_match "incompl."
+          result.must_match "�"
+        end
       end
-
       it "- only lower half surrogate" do
         string = "\x3C\xD8\x2Ba".force_encoding("UTF-16LE")
         result = Paint.unpaint(Unibits.visualize(string))
         result.must_match "hlf.srg."
         result.must_match "�"
@@ -243,28 +244,30 @@
     end
 
     describe "invalid UTF-32 encodings" do
       # please note, currently, too large codepoints and encoded utf16 surrogates are treated as valid encodings
 
-      it "- incomplete number of bytes (1/3)" do
-        string = "a".b.force_encoding("UTF-32LE")
-        result = Paint.unpaint(Unibits.visualize(string))
-        result.must_match "incompl."
-        result.must_match "�"
-      end
+      unless RUBY_ENGINE === "truffleruby"
+        it "- incomplete number of bytes (1/3)" do
+          string = "a".b.force_encoding("UTF-32LE")
+          result = Paint.unpaint(Unibits.visualize(string))
+          result.must_match "incompl."
+          result.must_match "�"
+        end
 
-      it "- incomplete number of bytes (2/3)" do
-        string = "🌫".b[0..-2].force_encoding("UTF-32LE")
-        result = Paint.unpaint(Unibits.visualize(string))
-        result.must_match "incompl."
-        result.must_match "�"
-      end
+        it "- incomplete number of bytes (2/3)" do
+          string = "🌫".b[0..-2].force_encoding("UTF-32LE")
+          result = Paint.unpaint(Unibits.visualize(string))
+          result.must_match "incompl."
+          result.must_match "�"
+        end
 
-      it "- incomplete number of bytes (3/3)" do
-        string = "🌫".b[0..-2].force_encoding("UTF-32LE")
-        result = Paint.unpaint(Unibits.visualize(string))
-        result.must_match "incompl."
-        result.must_match "�"
+        it "- incomplete number of bytes (3/3)" do
+          string = "🌫".b[0..-2].force_encoding("UTF-32LE")
+          result = Paint.unpaint(Unibits.visualize(string))
+          result.must_match "incompl."
+          result.must_match "�"
+        end
       end
 
       it "- too large codepoint (1/2)" do
         string = "\x00\x00\x11\x00".force_encoding("UTF-32LE")
         result = Paint.unpaint(Unibits.visualize(string))