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I/O-Übungen

dd06cb06

Marcel R.

A newer submission is available.
Some tests are incorrect: They fail when run against a reference implementation. The test suite score has been reduced.

Test Suite

50 % complete

Suggestions

  • Revise incorrect test ReadPeopleFromCsvTest.testReadPeopleFromCsvEmptyString. The test failed on line 51 when run against a reference implementation:
    AssertionFailedError: Expected java.lang.NumberFormatException to be thrown, but nothing was thrown.
  • Revise incorrect test ReadPeopleFromCsvTest.testReadPeopleFromCsvNegativeValues. The test failed on line 162 when run against a reference implementation:
    AssertionFailedError: Unexpected exception type thrown, expected: <java.lang.NumberFormatException> but was: <java.lang.IllegalArgumentException>
  • Revise incorrect test ReadPeopleFromCsvTest.testReadPeopleFromCsvNot1or0. The test failed on line 149 when run against a reference implementation:
    AssertionFailedError: Expected java.lang.NumberFormatException to be thrown, but nothing was thrown.
  • Revise incorrect test ReadPeopleFromCsvTest.testReadPeopleFromCsvNot3Tokens. The test failed on line 136 when run against a reference implementation:
    AssertionFailedError: Unexpected exception type thrown, expected: <java.lang.NumberFormatException> but was: <java.lang.ArrayIndexOutOfBoundsException>
  • Revise incorrect test ReadPeopleFromCsvTest.testReadPeopleFromCsvNullString. The test failed on line 60 when run against a reference implementation:
    AssertionFailedError: Expected java.lang.NullPointerException to be thrown, but nothing was thrown.
  • readPeopleFromCsv mit einem Text aufrufen, der mehrere Zeilen enthält, und prüfen, dass die Namen der zurückgegebenen Personen stimmen. The test suite already does this partially, but it only detects 2 out of 5 possible bugs in this regard.
  • readPeopleFromCsv mit einem Text aufrufen, der mehrere Zeilen enthält, und prüfen, dass die Altersangaben stimmen. The test suite already does this partially, but it only detects 1 out of 3 possible bugs in this regard.
  • readPeopleFromCsv mit einem Text aufrufen, der mehrere Zeilen enthält, und prüfen, dass die "positiv"-Angaben stimmen. The test suite already does this partially, but it only detects 1 out of 4 possible bugs in this regard.

Implementation

50 % complete 23 / 23 Tests
  • FirstNonEmptyLinesTest.testBasic: Passed
  • FirstNonEmptyLinesTest.testClose: Passed
  • FirstNonEmptyLinesTest.testCloseException: Passed
  • FirstNonEmptyLinesTest.testEmptyLines: Passed
  • FirstNonEmptyLinesTest.testOne: Passed
  • FirstNonEmptyLinesTest.testTooFew: Passed
  • FirstNonEmptyLinesTest.testZero: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvAcceptsNumbersInNames: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvAcceptsSpezCharInNames: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvEmptyPositions: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvEmptyString: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvMoreContent: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvNegativeValues: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvNot1or0: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvNot3Tokens: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvNullString: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvOnlyHeader: Passed
  • ReadPeopleFromCsvTest.testReadPeopleFromCsvSpacePositions: Passed
  • WritePowersOfTwoTest.testFour: Passed
  • WritePowersOfTwoTest.testOne: Passed
  • WritePowersOfTwoTest.testThree: Passed
  • WritePowersOfTwoTest.testTwo: Passed
  • WritePowersOfTwoTest.testZero: Passed

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