t/lib/warnings/toke: tests for RT #4346

diff --git a/t/lib/warnings/toke b/t/lib/warnings/toke
index 10f20f9..3e829c7 100644 (file)
--- a/t/lib/warnings/toke
+++ b/t/lib/warnings/toke
@@ -1511,3 +1511,46 @@ my $v = 𝛃 - 5;
 EXPECT
 OPTION regex
 (Wide character.*\n)?Warning: Use of "𝛃" without parentheses is ambiguous
+########
+# RT #4346 Case 1: Warnings for print (...)
+# TODO RT #4346: Warnings for print(...) are inconsistent
+use warnings;
+print ("((\n");
+print (">>\n");
+EXPECT
+print (...) interpreted as function at - line 3.
+print (...) interpreted as function at - line 4.
+((
+>>
+########
+# RT #4346 Case 2: Warnings for print (...)
+use warnings;
+print ("((\n");
+print (">>\n")
+EXPECT
+print (...) interpreted as function at - line 3.
+print (...) interpreted as function at - line 4.
+((
+>>
+########
+# RT #4346 Case 3: Warnings for print (...)
+# TODO RT #4346: Warnings for print(...) are inconsistent
+use warnings;
+print (">>\n");
+print ("((\n");
+EXPECT
+print (...) interpreted as function at - line 3.
+print (...) interpreted as function at - line 4.
+>>
+((
+########
+# RT #4346 Case 4: Warnings for print (...)
+# TODO RT #4346: Warnings for print(...) are inconsistent
+use warnings;
+print (")\n");
+print ("))\n");
+EXPECT
+print (...) interpreted as function at - line 3.
+print (...) interpreted as function at - line 4.
+)
+))