1 files changed, 74 insertions, 0 deletions
diff --git a/nginx/t/js_dup_set.t b/nginx/t/js_dup_set.t
new file mode 100644
index 00000000..317eaffa
--- /dev/null
+++ b/nginx/t/js_dup_set.t
@@ -0,0 +1,74 @@
+#!/usr/bin/perl
+
+# (C) Dmitry Volyntsev
+# (C) Nginx, Inc.
+
+# Tests for http njs module, duplicate identical js_set directives.
+
+###############################################################################
+
+use warnings;
+use strict;
+
+use Test::More;
+
+BEGIN { use FindBin; chdir($FindBin::Bin); }
+
+use lib 'lib';
+use Test::Nginx;
+
+###############################################################################
+
+select STDERR; $| = 1;
+select STDOUT; $| = 1;
+
+my $t = Test::Nginx->new()->has(qw/http/)
+	->write_file_expand('nginx.conf', <<'EOF');
+
+%%TEST_GLOBALS%%
+
+daemon off;
+
+events {
+}
+
+http {
+    %%TEST_GLOBALS_HTTP%%
+
+    js_import test.js;
+
+    server {
+        listen       127.0.0.1:8080;
+        server_name  localhost;
+
+        location /set1 {
+            js_set $test test.foo;
+            return 200 set1:$test;
+        }
+
+        location /set2 {
+            js_set $test test.foo;
+            return 200 set2:$test;
+        }
+    }
+}
+
+EOF
+
+$t->write_file('test.js', <<EOF);
+    function foo(r) {
+        return 42;
+    }
+
+    export default {foo};
+
+EOF
+
+$t->try_run('no njs')->plan(2);
+
+###############################################################################
+
+like(http_get('/set1'), qr/set1:42/, '/set1 location');
+like(http_get('/set2'), qr/set2:42/, '/set2 location');
+
+###############################################################################