public void DirectoryExists_WhenDirectoryExists_ReturnsTrue() { //arrange string directory = _fileOperations.ApplicationBasePath(TestUtilities.APPLICATION_DIRECTORY); //act bool directoryExists = _fileOperations.DirectoryExists(directory); //assert Assert.True(directoryExists); }
public void ProgramLoop_WhenPuzzleDirectoryDoesNotExist_ThrowsArgumentException(string directory) { //arrange string fullPath = $"{_fileOperations.ApplicationBasePath("WordSearch")}{Path.DirectorySeparatorChar}{directory}"; string expectedMessage = $"directory does not exist: {fullPath}"; WordSearchProgram wordSearchProgram = new WordSearchProgram(_consoleWrapper, _fileOperations, _wordFinder, _searchOrientationManager); //act & assert var exception = Assert.Throws <ArgumentException>(() => wordSearchProgram.ProgramLoop(directory)); Assert.Equal(expectedMessage, exception.Message); }
public FileOperationsUnitTests() { _testUtilities = new TestUtilities(); _fileOperations = new FileOperations(); _testDirectoryPath = $"{_fileOperations.ApplicationBasePath(TestUtilities.APPLICATION_DIRECTORY)}{Path.DirectorySeparatorChar}{TestUtilities.TEST_PUZZLES_DIRECTORY}"; _testFilePath = $"{_testDirectoryPath}{Path.DirectorySeparatorChar}wordsearch.txt"; }
public void GetSearchStringsAndGridFromPuzzleFile_WhenFileExistsInCorrectFormat_ReturnsFirstRowAsSearchStringAndAllOthersAsStringArray(string searchWords, string fileRowsDelimeteredArray, string puzzleFileName) { //arrange string workingDir = $"{_fileOperations.ApplicationBasePath(TestUtilities.APPLICATION_DIRECTORY)}{Path.DirectorySeparatorChar}{TEST_DIRECTORY}"; CreatePuzzleFile(workingDir, searchWords, fileRowsDelimeteredArray, puzzleFileName); //need to remove the commas to provide meaningful input to StringToGrid string[,] expectedGrid = _testUtilities.StringToGrid(fileRowsDelimeteredArray.Replace(",", "")); WordSearchProgramHelper wordSearchProgramHelper = new WordSearchProgramHelper(_consoleWrapper, _fileOperations, _wordFinder, _searchOrientationManager); //act var(searchString, grid) = wordSearchProgramHelper.ConvertPuzzleFileToSearchWordsAndGrid($"{workingDir}{Path.DirectorySeparatorChar}{puzzleFileName}"); //assert Assert.Equal(searchWords, searchString); Assert.Equal(expectedGrid, grid); }