Backport racc-1.4.15 from upstream.

1 files changed, 35 insertions, 0 deletions

diff --git a/test/racc/assets/percent.y b/test/racc/assets/percent.y
new file mode 100644
index 0000000000..68d63583ca
--- /dev/null
+++ b/test/racc/assets/percent.y
@@ -0,0 +1,35 @@
+class ScannerChecker
+rule
+  target: A
+      {
+        i = 7
+        i %= 4
+	raise 'assert failed' unless i == 3
+        tmp = %-This is percent string.-
+	raise 'assert failed' unless tmp == 'This is percent string.'
+        a = 5; b = 3
+        assert_equal(2,(a%b))    #A
+      # assert_equal(2,(a %b))   # is %-string
+        assert_equal(2,(a% b))   #B
+        assert_equal(2,(a % b))  #C
+      }
+end
+
+---- inner ----
+
+  def parse
+    @q = [[:A, 'A'], [false, '$']]
+    do_parse
+  end
+
+  def next_token
+    @q.shift
+  end
+
+  def assert_equal( expect, real )
+    raise "expect #{expect.inspect} but #{real.inspect}" unless expect == real
+  end
+
+---- footer ----
+
+parser = ScannerChecker.new.parse