From 20a070f0813972a16b7d01586beced58a0828742 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20=C5=A0tetiar?= Date: Sun, 12 Jan 2020 15:31:49 +0100 Subject: tests: blobmsg/json: add more test cases MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * add missing test with sanitizers * add test case for blobmsg_add_json_from_string * add test cases for all numeric types * print types for each variable Signed-off-by: Petr Štetiar --- tests/test-blobmsg.c | 47 ++++++++++++++++++++++++++++++++++++----------- 1 file changed, 36 insertions(+), 11 deletions(-) (limited to 'tests/test-blobmsg.c') diff --git a/tests/test-blobmsg.c b/tests/test-blobmsg.c index 5e99dc2..58b0bc4 100644 --- a/tests/test-blobmsg.c +++ b/tests/test-blobmsg.c @@ -1,4 +1,5 @@ #include +#include #include #include "blobmsg.h" @@ -35,22 +36,22 @@ static void dump_attr_data(struct blob_attr *data, int indent, int next_indent) int type = blobmsg_type(data); switch(type) { case BLOBMSG_TYPE_STRING: - indent_printf(indent, "%s\n", blobmsg_get_string(data)); + indent_printf(indent, "%s (str)\n", blobmsg_get_string(data)); break; case BLOBMSG_TYPE_INT8: - indent_printf(indent, "%d\n", blobmsg_get_u8(data)); + indent_printf(indent, "%d (i8)\n", (int8_t) blobmsg_get_u8(data)); break; case BLOBMSG_TYPE_INT16: - indent_printf(indent, "%d\n", blobmsg_get_u16(data)); + indent_printf(indent, "%d (i16)\n", (int16_t) blobmsg_get_u16(data)); break; case BLOBMSG_TYPE_INT32: - indent_printf(indent, "%d\n", blobmsg_get_u32(data)); + indent_printf(indent, "%d (i32)\n", (int32_t) blobmsg_get_u32(data)); break; case BLOBMSG_TYPE_INT64: - indent_printf(indent, "%"PRIu64"\n", blobmsg_get_u64(data)); + indent_printf(indent, "%"PRId64" (i64)\n", (int64_t) blobmsg_get_u64(data)); break; case BLOBMSG_TYPE_DOUBLE: - indent_printf(indent, "%lf\n", blobmsg_get_double(data)); + indent_printf(indent, "%lf (dbl)\n", blobmsg_get_double(data)); break; case BLOBMSG_TYPE_TABLE: case BLOBMSG_TYPE_ARRAY: @@ -117,14 +118,30 @@ fill_message(struct blob_buf *buf) tbl = blobmsg_open_table(buf, "testdata"); blobmsg_add_double(buf, "double", 1.337e2); - blobmsg_add_u32(buf, "hello", 1); + blobmsg_add_u8(buf, "foo", 0); + blobmsg_add_u8(buf, "poo", 100); + blobmsg_add_u8(buf, "moo-min", INT8_MIN); + blobmsg_add_u8(buf, "moo-max", INT8_MAX); + blobmsg_add_u16(buf, "bar-min", INT16_MIN); + blobmsg_add_u16(buf, "bar-max", INT16_MAX); + blobmsg_add_u32(buf, "baz-min", INT32_MIN); + blobmsg_add_u32(buf, "baz-max", INT32_MAX); + blobmsg_add_u64(buf, "taz-min", INT64_MIN); + blobmsg_add_u64(buf, "taz-max", INT64_MAX); blobmsg_add_string(buf, "world", "2"); blobmsg_close_table(buf, tbl); tbl = blobmsg_open_array(buf, "list"); - blobmsg_add_u32(buf, NULL, 0); - blobmsg_add_u32(buf, NULL, 1); - blobmsg_add_u32(buf, NULL, 2); + blobmsg_add_u8(buf, NULL, 0); + blobmsg_add_u8(buf, NULL, 100); + blobmsg_add_u8(buf, NULL, INT8_MIN); + blobmsg_add_u8(buf, NULL, INT8_MAX); + blobmsg_add_u16(buf, NULL, INT16_MIN); + blobmsg_add_u16(buf, NULL, INT16_MAX); + blobmsg_add_u32(buf, NULL, INT32_MIN); + blobmsg_add_u32(buf, NULL, INT32_MAX); + blobmsg_add_u64(buf, NULL, INT64_MIN); + blobmsg_add_u64(buf, NULL, INT64_MAX); blobmsg_add_double(buf, "double", 1.337e2); blobmsg_close_table(buf, tbl); } @@ -136,13 +153,21 @@ int main(int argc, char **argv) blobmsg_buf_init(&buf); fill_message(&buf); + fprintf(stderr, "[*] blobmsg dump:\n"); dump_message(&buf); json = blobmsg_format_json(buf.head, true); if (!json) exit(EXIT_FAILURE); - fprintf(stderr, "json: %s\n", json); + fprintf(stderr, "\n[*] blobmsg to json: %s\n", json); + + blobmsg_buf_init(&buf); + if (!blobmsg_add_json_from_string(&buf, json)) + exit(EXIT_FAILURE); + + fprintf(stderr, "\n[*] blobmsg from json:\n"); + dump_message(&buf); if (buf.buf) free(buf.buf); -- cgit v1.2.3