88 	zassert_ok(ret, "Should be able to write to buffer");  in ZTEST_F()
94 	zassert_equal(ret, -ENOMEM, "Should not be able to write to full buffer");  in ZTEST_F()
114 	zassert_equal(0, ret, "Not able to append option");  in ZTEST_F()
117 	zassert_equal(0, ret, "Not able to append payload marker");  in ZTEST_F()
121 	zassert_ok(ret, "Should be able to write to buffer");  in ZTEST_F()
177 	zassert_equal(0, ret, "Not able to append option");  in ZTEST_F()
180 	zassert_equal(0, ret, "Not able to append option");  in ZTEST_F()
191 	zassert_equal(0, ret, "Not able to append payload marker");  in ZTEST_F()
195 	zassert_ok(ret, "Should be able to write to buffer");  in ZTEST_F()
233 	zassert_equal(0, ret, "Not able to append option");  in ZTEST_F()
237 	zassert_equal(0, ret, "Not able to append option");  in ZTEST_F()
248 	zassert_equal(0, ret, "Not able to append payload marker");  in ZTEST_F()
252 	zassert_ok(ret, "Should be able to write to buffer");  in ZTEST_F()
309 	zassert_equal(0, ret, "Not able to append option");  in ZTEST_F()
313 	zassert_equal(0, ret, "Not able to append option");  in ZTEST_F()
324 	zassert_equal(0, ret, "Not able to append payload marker");  in ZTEST_F()
328 	zassert_ok(ret, "Should be able to write to buffer");  in ZTEST_F()