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net: lib http: Added tests for Content-Range to http parser.

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Three tests has been added for Content-Range functionality in http
parser:
- test_content_range_supplied: Checks if parser handles range correctly.
- test_content_range_asterisk_total: Checks if parser interprets
astersk as no total size supplied.
- test_double_content_range_error: Checks if parser rejects header with
repeated Content-Range field.

Signed-off-by: Piotr Radecki <piotr.radecki@jrdltd.co.uk>
This commit is contained in:
Piotr Radecki
2025-01-03 12:00:23 +01:00
committed by Benjamin Cabé
parent d572ebb62b
commit 65f767f0e5
1 changed files with 114 additions and 0 deletions
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114
tests/net/lib/http_header_fields/src/main.c
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@@ -821,6 +821,90 @@ int test_header_cr_no_lf_error(int req)
return TC_FAIL;
}
int test_content_range_supplied(int req)
{
struct http_parser parser = { 0 };
const char *buf;
size_t parsed;
size_t buflen;
http_parser_init(&parser, req ? HTTP_REQUEST : HTTP_RESPONSE);
buf = req ? "GET / HTTP/1.1\r\n" : "HTTP/1.1 200 OK\r\n";
parsed = http_parser_execute(&parser, &settings_null, buf, strlen(buf));
/**TESTPOINTS: Check http_parser_execute*/
zassert_equal(parsed, strlen(buf),
"http_parser_execute error");
buf = "Content-Range: bytes 100-150/200\r\n\r\n";
buflen = strlen(buf);
parsed = http_parser_execute(&parser, &settings_null, buf, buflen);
zassert_equal(parsed, strlen(buf), "http_parser_execute error");
zassert_equal(parser.content_range.start, 100, "http_parser_execute error");
zassert_equal(parser.content_range.end, 150, "http_parser_execute error");
zassert_equal(parser.content_range.total, 200, "http_parser_execute error");
return TC_PASS;
}
int test_content_range_asterisk_total(int req)
{
struct http_parser parser = { 0 };
const char *buf;
size_t parsed;
size_t buflen;
http_parser_init(&parser, req ? HTTP_REQUEST : HTTP_RESPONSE);
buf = req ? "GET / HTTP/1.1\r\n" : "HTTP/1.1 200 OK\r\n";
parsed = http_parser_execute(&parser, &settings_null, buf, strlen(buf));
/**TESTPOINTS: Check http_parser_execute*/
zassert_equal(parsed, strlen(buf),
"http_parser_execute error");
buf = "Content-Range: bytes 32-64/*\r\n\r\n";
buflen = strlen(buf);
parsed = http_parser_execute(&parser, &settings_null, buf, buflen);
zassert_equal(parsed, strlen(buf), "http_parser_execute error");
zassert_equal(parser.content_range.start, 32, "http_parser_execute error");
zassert_equal(parser.content_range.end, 64, "http_parser_execute error");
zassert_equal(parser.content_range.total, 0, "http_parser_execute error");
return TC_PASS;
}
int test_double_content_range_error(int req)
{
struct http_parser parser = { 0 };
const char *buf;
size_t parsed;
size_t buflen;
http_parser_init(&parser, req ? HTTP_REQUEST : HTTP_RESPONSE);
buf = req ? "GET / HTTP/1.1\r\n" : "HTTP/1.1 200 OK\r\n";
parsed = http_parser_execute(&parser, &settings_null, buf, strlen(buf));
/**TESTPOINTS: Check http_parser_execute*/
zassert_equal(parsed, strlen(buf),
"http_parser_execute error");
buf = "Content-Range: 0-100/200\r\nContent-Range: 100-150/200\r\n\r\n";
buflen = strlen(buf);
parsed = http_parser_execute(&parser, &settings_null, buf, buflen);
if (parsed != buflen) {
int error = HTTP_PARSER_ERRNO(&parser);
zassert_equal(error, HPE_UNEXPECTED_CONTENT_RANGE,
"http_parser_execute error");
return TC_PASS;
}
return TC_FAIL;
}
ZTEST(http_header_fields_fn, test_http_header_fields)
{
int rc;
@@ -851,6 +935,21 @@ ZTEST(http_header_fields_fn, test_http_header_fields)
/**TESTPOINT: Check test_invalid_header_field_content_error*/
zassert_false(rc, "test_invalid_header_field_content_error failed");
rc = test_content_range_supplied(HTTP_REQUEST);
/**TESTPOINT: Check test_content_range_supplied*/
zassert_false(rc, "test_content_range_supplied failed");
rc = test_content_range_asterisk_total(HTTP_REQUEST);
/**TESTPOINT: Check test_content_range_asterisk_total*/
zassert_false(rc, "test_content_range_asterisk_total failed");
rc = test_double_content_range_error(HTTP_REQUEST);
/**TESTPOINT: Check test_double_content_range_error*/
zassert_false(rc, "test_double_content_range_error failed");
rc = test_double_content_length_error(HTTP_RESPONSE);
/**TESTPOINT: Check test_double_content_length_error*/
@@ -875,6 +974,21 @@ ZTEST(http_header_fields_fn, test_http_header_fields)
/**TESTPOINT: Check test_invalid_header_field_content_error*/
zassert_false(rc, "test_invalid_header_field_content_error failed");
rc = test_content_range_supplied(HTTP_RESPONSE);
/**TESTPOINT: Check test_content_range_supplied*/
zassert_false(rc, "test_content_range_supplied failed");
rc = test_content_range_asterisk_total(HTTP_RESPONSE);
/**TESTPOINT: Check test_content_range_asterisk_total*/
zassert_false(rc, "test_content_range_asterisk_total failed");
rc = test_double_content_range_error(HTTP_RESPONSE);
/**TESTPOINT: Check test_double_content_range_error*/
zassert_false(rc, "test_double_content_range_error failed");
}
ZTEST_SUITE(http_header_fields_fn, NULL, NULL, NULL, NULL, NULL);