From 388eb36ecb0c083e1d36812ecf541f9d85441f73 Mon Sep 17 00:00:00 2001
From: Alexander Medvednikov <alexander@medvednikov.com>
Date: Sun, 30 Jun 2019 13:44:08 +0200
Subject: [PATCH] map_test.v

---
 vlib/builtin/map_test.v | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 vlib/builtin/map_test.v

diff --git a/vlib/builtin/map_test.v b/vlib/builtin/map_test.v
new file mode 100644
index 0000000000..06cc7ecc42
--- /dev/null
+++ b/vlib/builtin/map_test.v
@@ -0,0 +1,21 @@
+struct A {
+	m map_int
+}
+
+fn (a mut A) set(key string, val int) {
+	a.m[key] = val
+}
+
+fn test_map() {
+	mut m := map[string]int{}
+	m['hi'] = 80
+	assert m['hi'] == 80
+
+	mut a := A{
+		m: new_map(1, sizeof(int))
+	}
+	a.m['one'] = 1
+	a.set('two', 2)
+	assert a.m['one'] == 1
+	assert a.m['two'] == 2
+}