TranslationTableFixtureTest.cpp

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#include <TranslationTable.hpp>
#include <gtest/gtest.h>
#include <boost/filesystem/path.hpp>
#include <utility>
#include <sstream>
#include <vector>
 
using namespace std::literals::string_literals;
 
struct TranslationTableFixtureTest : public ::testing::Test {
  TranslationTable sample;
 
  TranslationTableFixtureTest() : sample{
      // language=json
      std::stringstream{R"(
        {
            "sortableFields": [],
            "styles": [
                {
                "name": "article",
                "requiredFields": [
                    "author",
                    "title"
                ],
                "optionalFields": [
                    "some",
                    "other",
                    "field"
                ]
            },
            {
                "name": "book",
                "requiredFields": [
                    "author",
                    "title",
                    "year",
                    "publisher"
                ],
                "optionalFields": [
                    "volume",
                    "series",
                    "address",
                    "edition",
                    "month",
                    "note",
                    "isbn"
                ]
            }
        ]
    })"}
  } {};
};
 
TEST_F(TranslationTableFixtureTest, getAllStylesTest) {
  const auto expectedStyles = std::vector<StyleProperties>{
      {
          "article"s,
          {
              "author"s,
              "title"s,
          },
          {
              "some"s,
              "other"s,
              "field"s
          }
      },
      {
          "book"s,
          {
              "author"s,
              "title"s,
              "year"s,
              "publisher"s
          },
          {
              "volume"s,
              "series"s,
              "address"s,
              "edition"s,
              "month"s,
              "note"s,
              "isbn"s
          }
      }
  };
  ASSERT_EQ(sample.getStyleProperties(), expectedStyles);
}
 
TEST_F(TranslationTableFixtureTest, getStyleTest) {
  ASSERT_EQ(sample.stylePropertiesOf("book"s),
            (StyleProperties{
                "book"s,
                {
                    "author"s,
                    "title"s,
                    "year"s,
                    "publisher"s
                },
                {
                    "volume"s,
                    "series"s,
                    "address"s,
                    "edition"s,
                    "month"s,
                    "note"s,
                    "isbn"s
                }
            })
  );
}
 
TEST_F(TranslationTableFixtureTest, getInvalidStyleTest) {
  ASSERT_EQ(sample.stylePropertiesOf("invalid style"s), std::nullopt);
}
 
TEST(TranslationTableTest, constructorTestFromPath) {
  ASSERT_NO_THROW(TranslationTable(boost::filesystem::path("../../src/translationTable.json")));
}
 
TEST(TranslationTableTest, parsingInvalidStyleFieldsTest) {
  auto invalidContent = std::stringstream{R"(
        {
            "styles": [
                {
                    "name": "garbage",
                    "abc": "def"
                }
            ]
        }
    )"};
  const auto table = TranslationTable(std::move(invalidContent));
  const auto expected = std::vector<StyleProperties>{{"garbage", {}, {}}};
  ASSERT_EQ(table.getStyleProperties(), expected);
}
 
TEST(TranslationTableTest, parsingInvalidStyleNameTest) {
  auto invalidContent = std::stringstream{R"(
        {
            "styles": [
                {
                    "someKey": "garbage",
                    "requiredFields": "def",
                    "optionalFields": "def"
                }
            ]
        }
    )"};
  const auto table = TranslationTable(std::move(invalidContent));
  const auto expected = std::vector<StyleProperties>{{"", {}, {}}};
  ASSERT_EQ(table.getStyleProperties(), expected);
}
 
TEST(TranslationTableTest, parsingInvalidStylesTest) {
  auto invalidContent = std::stringstream{R"(
        {
            "not styles": [
                {
                    "name": "garbage",
                    "requiredFields": "def",
                    "optionalFields": "def"
                }
            ]
        }
    )"};
  ASSERT_ANY_THROW(const auto table = TranslationTable(std::move(invalidContent)));
}
 
TEST(TranslationTableTest, parsingInvalidFileContent) {
  auto invalidContent = std::stringstream{R"(
        {,
            "some": [
                {
                    "invalid": "json"
                },
            ],
        }
    )"};
  ASSERT_ANY_THROW(const auto table = TranslationTable(std::move(invalidContent)));
}
 
TEST(TranslationTableTest, parsingInvalidFile) {
  auto invalidFile = boost::filesystem::path("./someUnExistingFile.json");
  ASSERT_ANY_THROW(const auto table = TranslationTable(invalidFile););
}
 
TEST(TranslationTableTest, parsingDirectory) {
  auto invalidFile = boost::filesystem::path(".");
  ASSERT_ANY_THROW(const auto table = TranslationTable(invalidFile););
}