From 9d896d114b1038d6cbb05d53be57712fcff5ff01 Mon Sep 17 00:00:00 2001
From: Vern Paxson <vern@corelight.com>
Date: Sat, 4 Sep 2021 16:07:15 -0700
Subject: [PATCH] extend btest to include a coercion overflow

---
 .../Baseline.zam/language.vector-coerce-expr2/output  |  5 +++++
 .../Baseline/language.vector-coerce-expr2/output      |  2 ++
 testing/btest/language/vector-coerce-expr2.zeek       | 11 +++++++++++
 3 files changed, 18 insertions(+)
 create mode 100644 testing/btest/Baseline.zam/language.vector-coerce-expr2/output

diff --git a/testing/btest/Baseline.zam/language.vector-coerce-expr2/output b/testing/btest/Baseline.zam/language.vector-coerce-expr2/output
new file mode 100644
index 0000000000..039c97418b
--- /dev/null
+++ b/testing/btest/Baseline.zam/language.vector-coerce-expr2/output
@@ -0,0 +1,5 @@
+### BTest baseline data generated by btest-diff. Do not edit. Use "btest -U/-u" to update. Requires BTest >= 0.63.
+runtime error in /Users/vern/warehouse/zeek-ZAM-final2/testing/btest/.tmp/language.vector-coerce-expr2/vector-coerce-expr2.zeek, line 49: overflow promoting from unsigned to signed arithmetic value
+[5.5, 5.2, -3.9, 20.0]
+[11, 5, , 107, , , 1046]
+[-2, -4, , -7, , -18, -999]
diff --git a/testing/btest/Baseline/language.vector-coerce-expr2/output b/testing/btest/Baseline/language.vector-coerce-expr2/output
index b92f1ee707..2fa716fff0 100644
--- a/testing/btest/Baseline/language.vector-coerce-expr2/output
+++ b/testing/btest/Baseline/language.vector-coerce-expr2/output
@@ -1,4 +1,6 @@
 ### BTest baseline data generated by btest-diff. Do not edit. Use "btest -U/-u" to update. Requires BTest >= 0.63.
+error in int and /Users/vern/warehouse/zeek-ZAM-final2/testing/btest/.tmp/language.vector-coerce-expr2/vector-coerce-expr2.zeek, line 49: overflow promoting from unsigned/double to signed arithmetic value (int and 18446744073709551615)
 [5.5, 5.2, -3.9, 20.0]
 [11, 5, , 107, , , 1046]
 [-2, -4, , -7, , -18, -999]
+[, -1, 11, 15]
diff --git a/testing/btest/language/vector-coerce-expr2.zeek b/testing/btest/language/vector-coerce-expr2.zeek
index 7272cfdf6c..c81df00d10 100644
--- a/testing/btest/language/vector-coerce-expr2.zeek
+++ b/testing/btest/language/vector-coerce-expr2.zeek
@@ -39,3 +39,14 @@ event zeek_init()
 	v3 = -v1;
 	print v3;
 	}
+
+event zeek_init()
+	{
+	local b = vector(2, -4, 6, 8);
+	local c = vector(0xffffffffffffffff, 3, 5, 7);
+	local d: vector of int;
+
+	d = b + c;
+
+	print d;
+	}