| /** |
| *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 <CppUTest/TestHarness.h> |
| #include "CppUTest/CommandLineTestRunner.h" |
| |
| extern "C" { |
| |
| #include <stdio.h> |
| #include <assert.h> |
| #include <string.h> |
| |
| #include "dyn_common.h" |
| #include "descriptor_translator.h" |
| |
| #if defined(BSD) || defined(__APPLE__) |
| #include "open_memstream.h" |
| #include "fmemopen.h" |
| #endif |
| |
| static void stdLog(void *handle, int level, const char *file, int line, const char *msg, ...) { |
| va_list ap; |
| const char *levels[5] = {"NIL", "ERROR", "WARNING", "INFO", "DEBUG"}; |
| fprintf(stderr, "%s: FILE:%s, LINE:%i, MSG:",levels[level], file, line); |
| va_start(ap, msg); |
| vfprintf(stderr, msg, ap); |
| fprintf(stderr, "\n"); |
| } |
| |
| |
| static char *readSchema(const char *file) { |
| size_t size = 0; |
| char *ptr = NULL; |
| |
| FILE *schema = fopen(file, "r"); |
| FILE *stream = open_memstream(&ptr, &size); |
| |
| assert(schema != NULL); |
| assert(stream != NULL); |
| |
| int c = fgetc(schema); |
| while (c != EOF ) { |
| fputc(c, stream); |
| c = fgetc(schema); |
| } |
| fclose(schema); |
| fclose(stream); |
| |
| assert(ptr != NULL); |
| return ptr; |
| } |
| |
| static dyn_interface_type *createInterfaceInfo(const char *schemaFile) { |
| char *schema = readSchema(schemaFile); |
| dyn_interface_type *ift= NULL; |
| |
| int status = descriptorTranslator_translate(schema, &ift); |
| CHECK_EQUAL(0, status); |
| |
| free(schema); |
| return ift; |
| } |
| |
| static int countMethodInfos(dyn_interface_type *info) { |
| int count = 0; |
| method_info_type *mInfo = NULL; |
| TAILQ_FOREACH(mInfo, &info->methodInfos, entries) { |
| count +=1; |
| } |
| return count; |
| } |
| |
| static int countTypeInfos(dyn_interface_type *info) { |
| int count = 0; |
| type_info_type *tInfo = NULL; |
| TAILQ_FOREACH(tInfo, &info->typeInfos, entries) { |
| count +=1; |
| } |
| return count; |
| } |
| |
| static void simple(void) { |
| //first argument void *handle, last argument output pointer for result and return int with status for exception handling |
| //sum(DD)D -> sum(PDD*D)N |
| //sub(DD)D -> sub(PDD*D)N |
| //sqrt(D)D -> sqrt(PD*D)N |
| |
| dyn_interface_type *intf = createInterfaceInfo("schemas/simple.avpr"); |
| |
| int count = countMethodInfos(intf); |
| CHECK_EQUAL(3, count); |
| |
| count = countTypeInfos(intf); |
| CHECK_EQUAL(0, count); |
| |
| method_info_type *mInfo = NULL; |
| TAILQ_FOREACH(mInfo, &intf->methodInfos, entries) { |
| if (strcmp("sum", mInfo->name) == 0) { |
| STRCMP_EQUAL("sum(PDD*D)N", mInfo->descriptor); |
| } else if (strcmp("add", mInfo->name) == 0) { |
| STRCMP_EQUAL("add(PDD*D)N", mInfo->descriptor); |
| } else if (strcmp("sqrt", mInfo->name) == 0) { |
| STRCMP_EQUAL("sqrt(PD*D)N", mInfo->descriptor); |
| } |
| } |
| |
| dynInterface_destroy(intf); |
| } |
| |
| static void complex(void) { |
| dyn_interface_type *intf = createInterfaceInfo("schemas/complex.avpr"); |
| |
| int count = countMethodInfos(intf); |
| CHECK_EQUAL(1, count); |
| |
| method_info_type *mInfo = TAILQ_FIRST(&intf->methodInfos); |
| STRCMP_EQUAL("stats", mInfo->name); |
| STRCMP_EQUAL("stats(P[D*LStatResult;)N", mInfo->descriptor); |
| |
| count = countTypeInfos(intf); |
| CHECK_EQUAL(1, count); |
| |
| type_info_type *tInfo = TAILQ_FIRST(&intf->typeInfos); |
| STRCMP_EQUAL("StatResult", tInfo->name); |
| STRCMP_EQUAL("{DDD[D sum min max input}", tInfo->descriptor); |
| |
| dynInterface_destroy(intf); |
| } |
| |
| static void invalid(const char *file) { |
| char *schema = readSchema(file); |
| dyn_interface_type *ift= NULL; |
| |
| int status = descriptorTranslator_translate(schema, &ift); |
| CHECK(status != 0); |
| |
| free(schema); |
| } |
| } |
| |
| TEST_GROUP(AvroDescTranslatorTest) { |
| void setup() { |
| descriptorTranslator_logSetup(stdLog, NULL, 3); |
| dynInterface_logSetup(stdLog, NULL, 3); |
| dynType_logSetup(stdLog, NULL, 3); |
| dynCommon_logSetup(stdLog, NULL, 3); |
| } |
| }; |
| |
| TEST(AvroDescTranslatorTest, simple) { |
| simple(); |
| } |
| |
| TEST(AvroDescTranslatorTest, complex) { |
| complex(); |
| } |
| |
| TEST(AvroDescTranslatorTest, invalid1) { |
| invalid("schemas/invalid1.avpr"); |
| } |
| |
| TEST(AvroDescTranslatorTest, invalid2) { |
| invalid("schemas/invalid2.avpr"); |
| } |