def getSudokuString(self):
"""
This method asks to the user for the Sudoku game to be solved.
If the option selected is Console, the input expected is a string with
the matrix unsolved:
'001093000000100004020060370700000005080504060400000008092080010100009000000340600'
If the option selected is File, the input expected is the filename
which contains the matrix unsolved in .txt or .csv format.
i.e: 'SodukuGame.txt'
"""
option = self.settingsSudoku.getSudokuOutputFormat()
if option == "Console":
return self.getUserInput("Enter the SUDOKU to be solved in a string line")
if option == "File":
fileNameFull = self.getUserInput("Please enter file name with extension")
if os.path.exists(fileNameFull):
fileName, fileExtension = os.path.splitext(fileNameFull)
if fileExtension == ".txt":
txtFile = SudokuTXTReader(fileNameFull, self.settingsSudoku.getSudokuMatrixDimension())
return txtFile.readSudokuFromTXTFile()
if fileExtension == ".csv":
csvFile = SudokuCSVReader(fileNameFull, self.settingsSudoku.getSudokuMatrixDimension())
return csvFile.getSudokuString()
def setUp(self):
self.csvObject = SudokuCSVReader("requiredtestfiles/SudokuTest.csv", 9)
class TestSudokuCSVReader(unittest.TestCase):
def setUp(self):
self.csvObject = SudokuCSVReader("requiredtestfiles/SudokuTest.csv", 9)
def testGetSudokuStringFromCSVFile(self):
expected = "001700600090043000007000810003050900002" + \
"600075080000020040009002605021008000800040"
review = self.csvObject.getSudokuString()
self.assertEquals(expected, review)
def testSizeOfRowStringFromCSVFile(self):
expected = self.csvObject._countRowsSizeEntries()
self.assertTrue(expected)
def testSetTXTFileName(self):
expected = "NewTXTFile.txt"
self.csvObject.setFileName(expected)
self.assertEqual(expected, self.csvObject._csvFileName)
def testAreOnlyAllowedNumbers(self):
expected = self.csvObject.areOnlyAllowedNumbers()
self.assertTrue(expected)
def testIsDimensionAccurate(self):
expected = self.csvObject.isDimensionAccurate()
self.assertTrue(expected)
def testIsCSVContentValid(self):
expected = self.csvObject.isCSVContentValid()
self.assertTrue(expected)
def testIsSizeAccurate(self):
expected = self.csvObject.isSizeAccurate()
self.assertTrue(expected)
def testProvideWrongValuesUsingAlphanumericCharsInsteadOfDigits(self):
self.csvObject.__init__("requiredtestfiles/SudokuWrong.csv", 9)
expected = self.csvObject.areOnlyAllowedNumbers()
self.assertFalse(expected)
self.csvObject.__init__("requiredtestfiles/SudokuTest.csv", 9)
def testIsCSVContentValidWhenProvideAlphanumericCharsInsteadOfDigits(self):
self.csvObject.__init__("requiredtestfiles/SudokuWrong.csv", 9)
expected = self.csvObject.isCSVContentValid()
self.assertFalse(expected)
self.csvObject.__init__("requiredtestfiles/SudokuTest.csv", 9)
