| /* |
| * 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 <log4cxx/helpers/charsetdecoder.h> |
| #include "../logunit.h" |
| #include "../insertwide.h" |
| #include <log4cxx/helpers/bytebuffer.h> |
| |
| using namespace log4cxx; |
| using namespace log4cxx::helpers; |
| |
| |
| #define APR_SUCCESS ((log4cxx_status_t) 0) |
| |
| |
| |
| LOGUNIT_CLASS(CharsetDecoderTestCase) |
| { |
| LOGUNIT_TEST_SUITE(CharsetDecoderTestCase); |
| LOGUNIT_TEST(decode1); |
| LOGUNIT_TEST(decode2); |
| LOGUNIT_TEST(decode8); |
| LOGUNIT_TEST_SUITE_END(); |
| |
| enum { BUFSIZE = 256 }; |
| |
| public: |
| |
| |
| void decode1() { |
| char buf[] = "Hello, World"; |
| ByteBuffer src(buf, strlen(buf)); |
| |
| CharsetDecoderPtr dec(CharsetDecoder::getDefaultDecoder()); |
| LogString greeting; |
| log4cxx_status_t stat = dec->decode(src, greeting); |
| LOGUNIT_ASSERT_EQUAL(APR_SUCCESS, stat); |
| |
| stat = dec->decode(src, greeting); |
| LOGUNIT_ASSERT_EQUAL(APR_SUCCESS, stat); |
| LOGUNIT_ASSERT_EQUAL((size_t) 12, src.position()); |
| |
| LOGUNIT_ASSERT_EQUAL((LogString) LOG4CXX_STR("Hello, World"), greeting); |
| } |
| |
| void decode2() { |
| char buf[BUFSIZE + 6]; |
| memset(buf, 'A', BUFSIZE); |
| buf[BUFSIZE - 3] = 0; |
| #if defined(__STDC_LIB_EXT1__) || defined(__STDC_SECURE_LIB__) |
| strcat_s(buf, sizeof buf, "Hello"); |
| #else |
| strcat(buf, "Hello"); |
| #endif |
| ByteBuffer src(buf, strlen(buf)); |
| |
| CharsetDecoderPtr dec(CharsetDecoder::getDefaultDecoder()); |
| |
| LogString greeting; |
| log4cxx_status_t stat = dec->decode(src, greeting); |
| LOGUNIT_ASSERT_EQUAL(APR_SUCCESS, stat); |
| LOGUNIT_ASSERT_EQUAL((size_t) 0, src.remaining()); |
| |
| |
| stat = dec->decode(src, greeting); |
| LOGUNIT_ASSERT_EQUAL(APR_SUCCESS, stat); |
| |
| LogString manyAs(BUFSIZE - 3, LOG4CXX_STR('A')); |
| LOGUNIT_ASSERT_EQUAL(manyAs, greeting.substr(0, BUFSIZE - 3)); |
| LOGUNIT_ASSERT_EQUAL(LogString(LOG4CXX_STR("Hello")), greeting.substr(BUFSIZE - 3)); |
| } |
| |
| |
| |
| void decode8() { |
| char buf[] = { 'H', 'e', 'l', 'l', 'o', ',', 0, 'W', 'o', 'r', 'l', 'd'}; |
| ByteBuffer src(buf, 12); |
| |
| CharsetDecoderPtr dec(CharsetDecoder::getDefaultDecoder()); |
| LogString greeting; |
| log4cxx_status_t stat = dec->decode(src, greeting); |
| LOGUNIT_ASSERT_EQUAL(APR_SUCCESS, stat); |
| |
| stat = dec->decode(src, greeting); |
| LOGUNIT_ASSERT_EQUAL(APR_SUCCESS, stat); |
| LOGUNIT_ASSERT_EQUAL((size_t) 12, src.position()); |
| |
| const logchar expected[] = { 0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x2C, 0x00, 0x57, 0x6F, 0x72, 0x6C, 0x64 }; |
| LOGUNIT_ASSERT_EQUAL(LogString(expected, 12), greeting); |
| } |
| |
| |
| |
| }; |
| |
| LOGUNIT_TEST_SUITE_REGISTRATION(CharsetDecoderTestCase); |