unofficial_jisho_api_dart/test/unofficial_jisho_api_test.dart

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2020-03-08 21:11:32 +01:00
import 'dart:io' as io;
import 'package:path/path.dart' as path;
import 'dart:convert';
import 'package:unofficial_jisho_api/unofficial_jisho_api.dart';
import 'package:test/test.dart';
final jisho = API();
List<String> getFilePaths(String dirname) {
final currentdir = io.Directory.current.path;
final filenames = io.Directory(path.join(currentdir, 'test', dirname)).listSync();
return filenames.map((filename) => path.join(currentdir, 'test', dirname, filename.path)).toList();
}
void runTestCases(testCaseFiles, apiFunction) async {
for (var testCount = 0; testCount < testCaseFiles.length; testCount++) {
final file = await io.File(testCaseFiles[testCount]).readAsString();
final testCase = jsonDecode(file);
test('Test ${testCount}', () async {
switch(apiFunction) {
case 'searchForKanji': {
final result = await jisho.searchForKanji(testCase.query);
expect(result, testCase.expectedResult);
break;
}
case 'searchForExamples': {
final result = await jisho.searchForExamples(testCase.query);
expect(result, testCase.expectedResult);
break;
}
case 'scrapeForPhrase': {
final result = await jisho.scrapeForPhrase(testCase.query);
expect(result, testCase.expectedResult);
break;
}
throw 'No API function provided';
}
});
}
}
void main() {
group('Kanji test cases', () {
final filePaths = getFilePaths('kanji_test_cases');
runTestCases(filePaths, 'searchForKanji');
});
group('Example test cases', () {
final filePaths = getFilePaths('example_test_cases');
runTestCases(filePaths, 'searchForExamples');
});
group('Phrase scrape test cases', () {
final filePaths = getFilePaths('phrase_scrape_test_cases');
runTestCases(filePaths, 'scrapeForPhrase');
});
}