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tests: net: http_server: Add wildcard resource path tests

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Add tests that verify that wildcards in resource path strings
are matched correctly.

Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
This commit is contained in:
Jukka Rissanen 2024-05-29 15:13:40 +03:00 • committed by David Leach
commit ffbe0f2928
3 changed files with 91 additions and 5 deletions
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2
tests/net/lib/http_server/common/prj.conf
View file

@ -12,3 +12,5 @@ CONFIG_POSIX_API=y
# Networking config
CONFIG_NET_SOCKETS=y
CONFIG_HTTP_SERVER_RESOURCE_WILDCARD=y

1
tests/net/lib/http_server/common/sections-rom.ld
View file

@ -2,3 +2,4 @@
ITERABLE_SECTION_ROM(http_resource_desc_service_A, Z_LINK_ITERABLE_SUBALIGN)
ITERABLE_SECTION_ROM(http_resource_desc_service_B, Z_LINK_ITERABLE_SUBALIGN)
ITERABLE_SECTION_ROM(http_resource_desc_service_D, Z_LINK_ITERABLE_SUBALIGN)

93
tests/net/lib/http_server/common/src/main.c
View file

@ -8,9 +8,33 @@
#include <zephyr/ztest.h>
#include <zephyr/net/http/service.h>
#include <zephyr/net/http/server.h>
#define DETAIL(n) (void *)((0xde7a11 * 10) + (n))
#define RES(n) (void *)((0x2e5 * 10) + (n))
static struct http_resource_detail detail[] = {
{
.type = HTTP_RESOURCE_TYPE_STATIC,
.bitmask_of_supported_http_methods = BIT(HTTP_GET),
},
{
.type = HTTP_RESOURCE_TYPE_DYNAMIC,
.bitmask_of_supported_http_methods = BIT(HTTP_GET),
},
{
.type = HTTP_RESOURCE_TYPE_WEBSOCKET,
.bitmask_of_supported_http_methods = BIT(HTTP_GET),
},
{
.type = HTTP_RESOURCE_TYPE_DYNAMIC,
.bitmask_of_supported_http_methods = BIT(HTTP_GET),
},
{
.type = HTTP_RESOURCE_TYPE_STATIC,
.bitmask_of_supported_http_methods = BIT(HTTP_GET),
},
};
#define DETAIL(n) &detail[n]
#define RES(n) &detail[n]
/*
* Two separate HTTP server instances (A and B), each with different static
@ -40,6 +64,16 @@ HTTP_RESOURCE_DEFINE(resource_3, service_B, "/bar/baz.php", RES(3));
static const uint16_t service_C_port = 5959;
HTTP_SERVICE_DEFINE_EMPTY(service_C, "192.168.1.1", &service_C_port, 5, 9, DETAIL(2));
/* Wildcard resources */
static uint16_t service_D_port = service_A_port + 1;
HTTP_SERVICE_DEFINE(service_D, "2001:db8::1", &service_D_port, 7, 3, DETAIL(3));
HTTP_RESOURCE_DEFINE(resource_4, service_D, "/foo1.htm*", RES(0));
HTTP_RESOURCE_DEFINE(resource_5, service_D, "/fo*", RES(1));
HTTP_RESOURCE_DEFINE(resource_6, service_D, "/f[ob]o3.html", RES(1));
HTTP_RESOURCE_DEFINE(resource_7, service_D, "/fb?3.htm", RES(0));
HTTP_RESOURCE_DEFINE(resource_8, service_D, "/f*4.html", RES(3));
ZTEST(http_service, test_HTTP_SERVICE_DEFINE)
{
zassert_ok(strcmp(service_A.host, "a.service.com"));
@ -72,7 +106,7 @@ ZTEST(http_service, test_HTTP_SERVICE_COUNT)
n_svc = 4273;
HTTP_SERVICE_COUNT(&n_svc);
zassert_equal(n_svc, 3);
zassert_equal(n_svc, 4);
}
ZTEST(http_service, test_HTTP_SERVICE_RESOURCE_COUNT)
@ -88,6 +122,7 @@ ZTEST(http_service, test_HTTP_SERVICE_FOREACH)
size_t have_service_A = 0;
size_t have_service_B = 0;
size_t have_service_C = 0;
size_t have_service_D = 0;
HTTP_SERVICE_FOREACH(svc) {
if (svc == &service_A) {
@ -96,6 +131,8 @@ ZTEST(http_service, test_HTTP_SERVICE_FOREACH)
have_service_B = 1;
} else if (svc == &service_C) {
have_service_C = 1;
} else if (svc == &service_D) {
have_service_D = 1;
} else {
zassert_unreachable("svc (%p) not equal to &service_A (%p), &service_B "
"(%p), or &service_C (%p)",
@ -105,8 +142,8 @@ ZTEST(http_service, test_HTTP_SERVICE_FOREACH)
n_svc++;
}
zassert_equal(n_svc, 3);
zassert_equal(have_service_A + have_service_B + have_service_C, n_svc);
zassert_equal(n_svc, 4);
zassert_equal(have_service_A + have_service_B + have_service_C + have_service_D, n_svc);
}
ZTEST(http_service, test_HTTP_RESOURCE_FOREACH)
@ -246,4 +283,50 @@ ZTEST(http_service, test_HTTP_RESOURCE_DEFINE)
}
}
extern struct http_resource_detail *get_resource_detail(const char *path,
int *path_len,
bool is_websocket);
#define CHECK_PATH(path, len) ({ *len = 0; get_resource_detail(path, len, false); })
ZTEST(http_service, test_HTTP_RESOURCE_WILDCARD)
{
struct http_resource_detail *res;
int len;
res = CHECK_PATH("/", &len);
zassert_not_null(res, "Cannot find resource");
zassert_true(len > 0, "Length not set");
zassert_equal(res, RES(0), "Resource mismatch");
res = CHECK_PATH("/f", &len);
zassert_is_null(res, "Resource found");
zassert_equal(len, 0, "Length set");
res = CHECK_PATH("/foo1.html", &len);
zassert_not_null(res, "Cannot find resource");
zassert_true(len > 0, "Length not set");
zassert_equal(res, RES(0), "Resource mismatch");
res = CHECK_PATH("/foo2222.html", &len);
zassert_not_null(res, "Cannot find resource");
zassert_true(len > 0, "Length not set");
zassert_equal(res, RES(1), "Resource mismatch");
res = CHECK_PATH("/fbo3.html", &len);
zassert_not_null(res, "Cannot find resource");
zassert_true(len > 0, "Length not set");
zassert_equal(res, RES(1), "Resource mismatch");
res = CHECK_PATH("/fbo3.htm", &len);
zassert_not_null(res, "Cannot find resource");
zassert_true(len > 0, "Length not set");
zassert_equal(res, RES(0), "Resource mismatch");
res = CHECK_PATH("/fbo4.html", &len);
zassert_not_null(res, "Cannot find resource");
zassert_true(len > 0, "Length not set");
zassert_equal(res, RES(3), "Resource mismatch");
}
ZTEST_SUITE(http_service, NULL, NULL, NULL, NULL, NULL);