| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| #include "test_cborattr.h" |
| |
| /* |
| * Where we collect cbor data. |
| */ |
| static uint8_t test_cbor_buf[1024]; |
| static int test_cbor_len; |
| |
| /* |
| * CBOR encoder data structures. |
| */ |
| static int test_cbor_wr(struct cbor_encoder_writer *, const char *, int); |
| static CborEncoder test_encoder; |
| static struct cbor_encoder_writer test_writer = { |
| .write = test_cbor_wr |
| }; |
| |
| static int |
| test_cbor_wr(struct cbor_encoder_writer *cew, const char *data, int len) |
| { |
| memcpy(test_cbor_buf + test_cbor_len, data, len); |
| test_cbor_len += len; |
| |
| assert(test_cbor_len < sizeof(test_cbor_buf)); |
| return 0; |
| } |
| |
| static void |
| test_encode_data(void) |
| { |
| CborEncoder test_data; |
| uint8_t data[4] = { 0, 1, 2 }; |
| |
| cbor_encoder_init(&test_encoder, &test_writer, 0); |
| |
| cbor_encoder_create_map(&test_encoder, &test_data, CborIndefiniteLength); |
| /* |
| * a:22 |
| */ |
| cbor_encode_text_stringz(&test_data, "a"); |
| cbor_encode_uint(&test_data, 22); |
| |
| /* |
| * b:-13 |
| */ |
| cbor_encode_text_stringz(&test_data, "b"); |
| cbor_encode_int(&test_data, -13); |
| |
| /* |
| * c:0x000102 |
| */ |
| cbor_encode_text_stringz(&test_data, "c"); |
| cbor_encode_byte_string(&test_data, data, 3); |
| cbor_encoder_close_container(&test_encoder, &test_data); |
| |
| /* |
| * XXX add other data types to encode here. |
| */ |
| |
| } |
| |
| /* |
| * Simple decoding. |
| */ |
| TEST_CASE(test_cborattr_decode_simple) |
| { |
| int rc; |
| uint64_t a_val = 0; |
| int64_t b_val = 0; |
| uint8_t c_data[4]; |
| size_t c_len; |
| struct cbor_attr_t test_attrs[] = { |
| [0] = { |
| .attribute = "a", |
| .type = CborAttrIntegerType, |
| .addr.uinteger = &a_val, |
| .nodefault = true |
| }, |
| [1] = { |
| .attribute = "b", |
| .type = CborAttrIntegerType, |
| .addr.integer = &b_val, |
| .nodefault = true |
| }, |
| [2] = { |
| .attribute = "c", |
| .type = CborAttrByteStringType, |
| .addr.bytestring.data = c_data, |
| .addr.bytestring.len = &c_len, |
| .len = sizeof(c_data) |
| }, |
| [3] = { |
| .attribute = NULL |
| } |
| }; |
| |
| test_encode_data(); |
| |
| rc = cbor_read_flat_attrs(test_cbor_buf, test_cbor_len, test_attrs); |
| TEST_ASSERT(rc == 0); |
| TEST_ASSERT(a_val == 22); |
| TEST_ASSERT(b_val == -13); |
| TEST_ASSERT(c_len == 3); |
| TEST_ASSERT(c_data[0] == 0 && c_data[1] == 1 && c_data[2] == 2); |
| } |