diff options
| -rw-r--r-- | test/meson.build | 1 | ||||
| -rw-r--r-- | test/yaml-parser.cpp | 494 |
2 files changed, 495 insertions, 0 deletions
diff --git a/test/meson.build b/test/meson.build index fd4c5ca0..9c68fae1 100644 --- a/test/meson.build +++ b/test/meson.build @@ -54,6 +54,7 @@ internal_tests = [ ['timer-thread', 'timer-thread.cpp'], ['unique-fd', 'unique-fd.cpp'], ['utils', 'utils.cpp'], + ['yaml-parser', 'yaml-parser.cpp'], ] internal_non_parallel_tests = [ diff --git a/test/yaml-parser.cpp b/test/yaml-parser.cpp new file mode 100644 index 00000000..652adf53 --- /dev/null +++ b/test/yaml-parser.cpp @@ -0,0 +1,494 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright (C) 2022, Google Inc. + * + * yaml-parser.cpp - YAML parser operations tests + */ + +#include <iostream> +#include <string> +#include <unistd.h> + +#include <libcamera/internal/yaml_parser.h> + +#include "test.h" + +using namespace libcamera; +using namespace std; + +static const string testYaml = + "string: libcamera\n" + "double: 3.14159\n" + "uint32_t: 100\n" + "int32_t: -100\n" + "size: [1920, 1080]\n" + "list:\n" + " - James\n" + " - Mary\n" + "dictionary:\n" + " a: 1\n" + " b: 2\n" + " c: 3\n" + "level1:\n" + " level2:\n" + " - [1, 2]\n" + " - {one: 1, two: 2}\n"; + +static const string invalidYaml = + "Invalid : - YAML : - Content"; + +class YamlParserTest : public Test +{ +protected: + bool createFile(const string &content, string &filename) + { + filename = "/tmp/libcamera.test.XXXXXX"; + int fd = mkstemp(&filename.front()); + if (fd == -1) + return false; + + FILE *fh = fdopen(fd, "w"); + fputs(content.c_str(), fh); + + fclose(fh); + + return true; + } + + int init() + { + if (!createFile(testYaml, testYamlFile_)) + return TestFail; + + if (!createFile(invalidYaml, invalidYamlFile_)) + return TestFail; + + return TestPass; + } + + int run() + { + /* Test invalid YAML file */ + FILE *fh = fopen(invalidYamlFile_.c_str(), "r"); + if (!fh) { + cerr << "Fail to open invalid YAML file" << std::endl; + return TestFail; + } + + std::unique_ptr<YamlObject> root = YamlParser::parse(fh); + fclose(fh); + + if (root) { + cerr << "Invalid YAML file parse successfully" << std::endl; + return TestFail; + } + + /* Test YAML file */ + fh = fopen(testYamlFile_.c_str(), "r"); + if (!fh) { + cerr << "Fail to open test YAML file" << std::endl; + return TestFail; + } + + root = YamlParser::parse(fh); + fclose(fh); + + if (!root) { + cerr << "Fail to parse test YAML file: " << std::endl; + return TestFail; + } + + if (!root->isDictionary()) { + cerr << "YAML root is not dictionary" << std::endl; + return TestFail; + } + + if (!root->contains("string")) { + cerr << "Missing string object in YAML root" << std::endl; + return TestFail; + } + + if (!root->contains("double")) { + cerr << "Missing double object in YAML root" << std::endl; + return TestFail; + } + + if (!root->contains("int32_t")) { + cerr << "Missing int32_t object in YAML root" << std::endl; + return TestFail; + } + + if (!root->contains("uint32_t")) { + cerr << "Missing uint32_t object in YAML root" << std::endl; + return TestFail; + } + + if (!root->contains("size")) { + cerr << "Missing Size object in YAML root" << std::endl; + return TestFail; + } + + if (!root->contains("list")) { + cerr << "Missing list object in YAML root" << std::endl; + return TestFail; + } + + if (!root->contains("dictionary")) { + cerr << "Missing dictionary object in YAML root" << std::endl; + return TestFail; + } + + if (!root->contains("level1")) { + cerr << "Missing leveled object in YAML root" << std::endl; + return TestFail; + } + + /* Test string object */ + bool ok; + auto &strObj = (*root)["string"]; + + if (strObj.isDictionary()) { + cerr << "String object parse as Dictionary" << std::endl; + return TestFail; + } + + if (strObj.isList()) { + cerr << "String object parse as List" << std::endl; + return TestFail; + } + + if (strObj.get<string>("", &ok) != "libcamera" || !ok) { + cerr << "String object parse as wrong content" << std::endl; + return TestFail; + } + + if (strObj.get<int32_t>(-1, &ok) != -1 || ok) { + cerr << "String object parse as integer" << std::endl; + return TestFail; + } + + if (strObj.get<uint32_t>(1, &ok) != 1 || ok) { + cerr << "String object parse as unsigned integer" << std::endl; + return TestFail; + } + + if (strObj.get<double>(1.0, &ok) != 1.0 || ok) { + cerr << "String object parse as double" << std::endl; + return TestFail; + } + + if (strObj.get<Size>(Size(0, 0), &ok) != Size(0, 0) || ok) { + cerr << "String object parse as Size" << std::endl; + return TestFail; + } + + /* Test int32_t object */ + auto &int32Obj = (*root)["int32_t"]; + + if (int32Obj.isDictionary()) { + cerr << "Integer object parse as Dictionary" << std::endl; + return TestFail; + } + + if (int32Obj.isList()) { + cerr << "Integer object parse as Integer" << std::endl; + return TestFail; + } + + if (int32Obj.get<int32_t>(-100, &ok) != -100 || !ok) { + cerr << "Integer object parse as wrong value" << std::endl; + return TestFail; + } + + if (int32Obj.get<string>("", &ok) != "-100" || !ok) { + cerr << "Integer object fail to parse as string" << std::endl; + return TestFail; + } + + if (int32Obj.get<double>(1.0, &ok) != -100.0 || !ok) { + cerr << "Integer object fail to parse as double" << std::endl; + return TestFail; + } + + if (int32Obj.get<uint32_t>(1, &ok) != 1 || ok) { + cerr << "Negative integer object parse as unsigned integer" << std::endl; + return TestFail; + } + + if (int32Obj.get<Size>(Size(0, 0), &ok) != Size(0, 0) || ok) { + cerr << "Integer object parse as Size" << std::endl; + return TestFail; + } + + /* Test uint32_t object */ + auto &uint32Obj = (*root)["uint32_t"]; + + if (uint32Obj.isDictionary()) { + cerr << "Unsigned integer object parse as Dictionary" << std::endl; + return TestFail; + } + + if (uint32Obj.isList()) { + cerr << "Unsigned integer object parse as List" << std::endl; + return TestFail; + } + + if (uint32Obj.get<int32_t>(-1, &ok) != 100 || !ok) { + cerr << "Unsigned integer object fail to parse as integer" << std::endl; + return TestFail; + } + + if (uint32Obj.get<string>("", &ok) != "100" || !ok) { + cerr << "Unsigned integer object fail to parse as string" << std::endl; + return TestFail; + } + + if (uint32Obj.get<double>(1.0, &ok) != 100.0 || !ok) { + cerr << "Unsigned integer object fail to parse as double" << std::endl; + return TestFail; + } + + if (uint32Obj.get<uint32_t>(100, &ok) != 100 || !ok) { + cerr << "Unsigned integer object parsed as wrong value" << std::endl; + return TestFail; + } + + if (uint32Obj.get<Size>(Size(0, 0), &ok) != Size(0, 0) || ok) { + cerr << "Unsigned integer object parsed as Size" << std::endl; + return TestFail; + } + + /* Test double value */ + auto &doubleObj = (*root)["double"]; + + if (doubleObj.isDictionary()) { + cerr << "Double object parse as Dictionary" << std::endl; + return TestFail; + } + + if (doubleObj.isList()) { + cerr << "Double object parse as List" << std::endl; + return TestFail; + } + + if (doubleObj.get<string>("", &ok) != "3.14159" || !ok) { + cerr << "Double object fail to parse as string" << std::endl; + return TestFail; + } + + if (doubleObj.get<double>(1.0, &ok) != 3.14159 || !ok) { + cerr << "Double object parse as wrong value" << std::endl; + return TestFail; + } + + if (doubleObj.get<int32_t>(-1, &ok) != -1 || ok) { + cerr << "Double object parse as integer" << std::endl; + return TestFail; + } + + if (doubleObj.get<uint32_t>(1, &ok) != 1 || ok) { + cerr << "Double object parse as unsigned integer" << std::endl; + return TestFail; + } + + if (doubleObj.get<Size>(Size(0, 0), &ok) != Size(0, 0) || ok) { + cerr << "Double object parse as Size" << std::endl; + return TestFail; + } + + /* Test Size value */ + auto &sizeObj = (*root)["size"]; + + if (sizeObj.isDictionary()) { + cerr << "Size object parse as Dictionary" << std::endl; + return TestFail; + } + + if (!sizeObj.isList()) { + cerr << "Size object parse as List" << std::endl; + return TestFail; + } + + if (sizeObj.get<string>("", &ok) != "" || ok) { + cerr << "Size object parse as string" << std::endl; + return TestFail; + } + + if (sizeObj.get<double>(1.0, &ok) != 1.0 || ok) { + cerr << "Size object parse as double" << std::endl; + return TestFail; + } + + if (sizeObj.get<int32_t>(-1, &ok) != -1 || ok) { + cerr << "Size object parse as integer" << std::endl; + return TestFail; + } + + if (sizeObj.get<uint32_t>(1, &ok) != 1 || ok) { + cerr << "Size object parse as unsigned integer" << std::endl; + return TestFail; + } + + if (sizeObj.get<Size>(Size(0, 0), &ok) != Size(1920, 1080) || !ok) { + cerr << "Size object parse as wrong value" << std::endl; + return TestFail; + } + + /* Test list object */ + auto &listObj = (*root)["list"]; + + if (listObj.isDictionary()) { + cerr << "List object parse as Dictionary" << std::endl; + return TestFail; + } + + if (!listObj.isList()) { + cerr << "List object fail to parse as List" << std::endl; + return TestFail; + } + + if (listObj.get<string>("", &ok) != "" || ok) { + cerr << "List object parse as string" << std::endl; + return TestFail; + } + + if (listObj.get<double>(1.0, &ok) != 1.0 || ok) { + cerr << "List object parse as double" << std::endl; + return TestFail; + } + + if (listObj.get<int32_t>(-1, &ok) != -1 || ok) { + cerr << "List object parse as integer" << std::endl; + return TestFail; + } + + if (listObj.get<uint32_t>(1, &ok) != 1 || ok) { + cerr << "List object parse as unsigne integer" << std::endl; + return TestFail; + } + + if (listObj.get<Size>(Size(0, 0), &ok) != Size(0, 0) || ok) { + cerr << "String list object parse as Size" << std::endl; + return TestFail; + } + + if (listObj.size() > 2) { + cerr << "List object parse with wrong size" << std::endl; + return TestFail; + } + + if (listObj[0].get<string>("") != "James" || + listObj[1].get<string>("") != "Mary") { + cerr << "List object parse as wrong value" << std::endl; + return TestFail; + } + + /* Test dictionary object */ + auto &dictObj = (*root)["dictionary"]; + + if (!dictObj.isDictionary()) { + cerr << "Dictionary object fail to parse as Dictionary" << std::endl; + return TestFail; + } + + if (dictObj.isList()) { + cerr << "Dictionary object parse as List" << std::endl; + return TestFail; + } + + if (dictObj.get<string>("", &ok) != "" || ok) { + cerr << "Dictionary object parse as string" << std::endl; + return TestFail; + } + + if (dictObj.get<double>(1.0, &ok) != 1.0 || ok) { + cerr << "Dictionary object parse as double" << std::endl; + return TestFail; + } + + if (dictObj.get<int32_t>(-1, &ok) != -1 || ok) { + cerr << "Dictionary object parse as integer" << std::endl; + return TestFail; + } + + if (dictObj.get<uint32_t>(1, &ok) != 1 || ok) { + cerr << "Dictionary object parse as unsigned integer" << std::endl; + return TestFail; + } + + if (dictObj.get<Size>(Size(0, 0), &ok) != Size(0, 0) || ok) { + cerr << "Dictionary object parse as Size" << std::endl; + return TestFail; + } + + auto memeberNames = dictObj.memberNames(); + sort(memeberNames.begin(), memeberNames.end()); + + if (memeberNames.size() != 3) { + cerr << "Dictionary object fail to extra member names" << std::endl; + return TestFail; + } + + if (memeberNames[0] != "a" || + memeberNames[1] != "b" || + memeberNames[2] != "c") { + cerr << "Dictionary object fail to parse member names" << std::endl; + return TestFail; + } + + if (dictObj["a"].get<int32_t>(0) != 1 || + dictObj["b"].get<int32_t>(0) != 2 || + dictObj["c"].get<int32_t>(0) != 3) { + cerr << "Dictionary object fail to parse member value" << std::endl; + return TestFail; + } + + /* Test leveled objects */ + auto &level1Obj = (*root)["level1"]; + + if (!level1Obj.isDictionary()) { + cerr << "level1 object fail to parse as Dictionary" << std::endl; + return TestFail; + } + + auto &level2Obj = level1Obj["level2"]; + + if (!level2Obj.isList() || level2Obj.size() != 2) { + cerr << "level2 object should be 2 element list" << std::endl; + return TestFail; + } + + auto &firstElement = level2Obj[0]; + if (!firstElement.isList() || + firstElement.size() != 2 || + firstElement[0].get<int32_t>(0) != 1 || + firstElement[1].get<int32_t>(0) != 2) { + cerr << "The first element of level2 object fail to parse as integer list" << std::endl; + return TestFail; + } + + auto &secondElement = level2Obj[1]; + if (!secondElement.isDictionary() || + !secondElement.contains("one") || + !secondElement.contains("two") || + secondElement["one"].get<int32_t>(0) != 1 || + secondElement["two"].get<int32_t>(0) != 2) { + cerr << "The second element of level2 object fail to parse as dictionary" << std::endl; + return TestFail; + } + + return TestPass; + } + + void cleanup() + { + unlink(testYamlFile_.c_str()); + unlink(invalidYamlFile_.c_str()); + } + +private: + std::string testYamlFile_; + std::string invalidYamlFile_; +}; + +TEST_REGISTER(YamlParserTest) |