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write optional in octet_string_write

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This commit is contained in:
Juri Glass 2011-07-08 16:51:38 +02:00
parent 5eec64fa9c
commit a881dd2273
2 changed files with 26 additions and 0 deletions
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5
sml/src/sml_octet_string.c
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@ -84,6 +84,11 @@ octet_string *sml_octet_string_parse(sml_buffer *buf) {
}
void sml_octet_string_write(octet_string *str, sml_buffer *buf) {
if (str == 0) {
sml_buf_optional_write(buf);
return;
}
sml_buf_set_type_and_length(buf, SML_TYPE_OCTET_STRING, (unsigned int) str->len);
memcpy(sml_buf_get_current_buf(buf), str->str, str->len);
buf->cursor += str->len;

21
test/src/sml_octet_string_test.c
View file

@ -23,12 +23,20 @@
TEST_GROUP(sml_octet_string);
sml_buffer *buf;
void expected_octet_string(octet_string *str, char *content, int len) {
TEST_ASSERT_NOT_NULL(str);
TEST_ASSERT_EQUAL(len, str->len);
TEST_ASSERT_EQUAL_MEMORY(content, str->str, len);
}
void expected_buf(char *hex, int len) {
unsigned char expected_buf[len];
hex2binary(hex, expected_buf);
TEST_ASSERT_EQUAL_MEMORY(expected_buf, buf->buffer, len);
TEST_ASSERT_EQUAL(len, buf->cursor);
}
TEST_SETUP(sml_octet_string) {
buf = sml_buffer_init(512);
}
@ -64,11 +72,24 @@ TEST(sml_octet_string, parse_optional) {
TEST_ASSERT_EQUAL(1, buf->cursor);
}
TEST(sml_octet_string, write) {
octet_string *str = sml_octet_string_init((unsigned char *)"Hallo", 5);
sml_octet_string_write(str, buf);
expected_buf("0648616C6C6F", 6);
}
TEST(sml_octet_string, write_optional) {
sml_octet_string_write(0, buf);
expected_buf("01", 1);
}
TEST_GROUP_RUNNER(sml_octet_string) {
RUN_TEST_CASE(sml_octet_string, init);
RUN_TEST_CASE(sml_octet_string, parse);
RUN_TEST_CASE(sml_octet_string, parse_multiple_tl_fields);
RUN_TEST_CASE(sml_octet_string, parse_optional);
RUN_TEST_CASE(sml_octet_string, write);
RUN_TEST_CASE(sml_octet_string, write_optional);
}