diff options
Diffstat (limited to 'nginx/t/js_preload_object.t')
| -rw-r--r-- | nginx/t/js_preload_object.t | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/nginx/t/js_preload_object.t b/nginx/t/js_preload_object.t new file mode 100644 index 00000000..407e97fe --- /dev/null +++ b/nginx/t/js_preload_object.t @@ -0,0 +1,181 @@ +#!/usr/bin/perl + +# (C) Vadim Zhestikov +# (C) Nginx, Inc. + +# Tests for http njs module, js_preload_object directive. + +############################################################################### + +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 rewrite/) + ->write_file_expand('nginx.conf', <<'EOF'); + +%%TEST_GLOBALS%% + +daemon off; + +events { +} + +http { + %%TEST_GLOBALS_HTTP%% + + js_preload_object g1 from g.json; + js_preload_object ga from ga.json; + + server { + listen 127.0.0.1:8080; + server_name localhost; + + js_import lib.js; + js_preload_object lx from l.json; + + location /test { + js_content lib.test; + } + + location /test_query { + js_import lib1.js; + js_content lib1.query; + } + + location /test_query_preloaded { + js_import lib1.js; + js_preload_object l.json; + js_content lib1.query; + } + + location /test_var { + js_set $test_var lib.test_var; + return 200 $test_var; + } + + location /test_mutate { + js_content lib.mutate; + } + + location /test_no_suffix { + js_preload_object gg from no_suffix; + js_content lib.suffix; + } + } +} + +EOF + +$t->write_file('lib.js', <<EOF); + function test(r) { + r.return(200, ga + ' ' + g1.c.prop[0].a + ' ' + lx); + } + + function test_var(r) { + return g1.b[2]; + } + + function mutate(r) { + var res = "OK"; + + try { + switch (r.args.method) { + case 'set_obj': + g1.c.prop[0].a = 5; + break; + case 'set_arr': + g1.c.prop[0] = 5; + break; + case 'add_obj': + g1.c.prop[0].xxx = 5; + break; + case 'add_arr': + g1.c.prop[10] = 5; + break; + case 'del_obj': + delete g1.c.prop[0].a; + break; + case 'del_arr': + delete g1.c.prop[0]; + break; + } + + } catch (e) { + res = e.message; + } + + r.return(200, res); + } + + function suffix(r) { + r.return(200, gg); + } + + export default {test, test_var, mutate, suffix}; + +EOF + +$t->write_file('lib1.js', <<EOF); + function query(r) { + var res = 'ok'; + + try { + res = r.args.path.split('.').reduce((a, v) => a[v], globalThis); + + } catch (e) { + res = e.message; + } + + r.return(200, njs.dump(res)); + } + + export default {query}; + +EOF + +$t->write_file('g.json', + '{"a":1, "b":[1,2,"element",4,5], "c":{"prop":[{"a":2}]}}'); +$t->write_file('ga.json', '"ga loaded"'); +$t->write_file('l.json', '"l loaded"'); +$t->write_file('no_suffix', '"no_suffix loaded"'); + +$t->try_run('no js_preload_object available')->plan(12); + +############################################################################### + +like(http_get('/test'), qr/ga loaded 2 l loaded/s, 'direct query'); +like(http_get('/test_query?path=l'), qr/undefined/s, 'unreferenced'); +like(http_get('/test_query_preloaded?path=l'), qr/l loaded/s, + 'reference preload'); +like(http_get('/test_query?path=g1.b.1'), qr/2/s, 'complex query'); +like(http_get('/test_var'), qr/element/s, 'var reference'); + +like(http_get('/test_mutate?method=set_obj'), qr/Cannot assign to read-only/s, + 'preload_object props are const (object)'); +like(http_get('/test_mutate?method=set_arr'), qr/Cannot assign to read-only/s, + 'preload_object props are const (array)'); +like(http_get('/test_mutate?method=add_obj'), qr/Cannot add property "xxx"/s, + 'preload_object props are not extensible (object)'); +like(http_get('/test_mutate?method=add_arr'), qr/Cannot add property "10"/s, + 'preload_object props are not extensible (array)'); +like(http_get('/test_mutate?method=del_obj'), qr/Cannot delete property "a"/s, + 'preload_object props are not deletable (object)'); +like(http_get('/test_mutate?method=del_arr'), qr/Cannot delete property "0"/s, + 'preload_object props are not deletable (array)'); + +like(http_get('/test_no_suffix'), qr/no_suffix loaded/s, + 'load without suffix'); + +############################################################################### |