public void NonTruncatedEmptyInputTest() { var terminalState = new TerminalState(); var isInputLengthSet = terminalState.TrySetTerminalInputLengthLimit(1); var isInputTruncated = terminalState.TryTruncateInput(string.Empty, out var truncatedInput); Assert.IsTrue(isInputLengthSet); Assert.IsFalse(isInputTruncated); Assert.IsNull(truncatedInput); }
public void SetInputLengthLimitTest() { var terminalState = new TerminalState(); var expected = 20; var isLimitSet = terminalState.TrySetTerminalInputLengthLimit(expected); var actual = terminalState.GetInputLengthLimit(); Assert.IsTrue(isLimitSet); Assert.AreEqual(expected, actual); }
public void InvalidInputEmptyTest() { var terminalState = new TerminalState(); var isInputLengthSet = terminalState.TrySetTerminalInputLengthLimit(1); var isInputValid = terminalState.TryValidateInput(string.Empty, out var validInput); Assert.IsTrue(isInputLengthSet); Assert.IsFalse(isInputValid); Assert.IsNull(validInput); }
public void SetCurrentInputOverLengthLimitTest() { var terminalState = new TerminalState(); var stringOverLengthLimit = "this is a really long test"; var isLengthLimitSet = terminalState.TrySetTerminalInputLengthLimit(10); var isInputSet = terminalState.TrySetCurrentInput(stringOverLengthLimit); Assert.IsTrue(isLengthLimitSet); Assert.IsFalse(isInputSet); }
public void ValidInputTest() { var terminalState = new TerminalState(); var expected = "test"; var isInputLengthSet = terminalState.TrySetTerminalInputLengthLimit(10); var isInputValid = terminalState.TryValidateInput(expected, out var validInput); Assert.IsTrue(isInputLengthSet); Assert.IsTrue(isInputValid); Assert.AreEqual(expected, validInput); }
public void InitializeTerminalState(TerminalState terminalState, int inputLengthCharacterLimit, int inputHistoryLimit) { Debug.Assert(inputLengthCharacterLimit > 0, "Input length character limit is invalid."); Debug.Assert(inputHistoryLimit > 0, "Input history limit is invalid."); var isInputLengthSetSuccess = terminalState.TrySetTerminalInputLengthLimit(inputLengthCharacterLimit); var isInputHistorySetSuccess = terminalState.TrySetCommandHistoryLimit(inputHistoryLimit); Debug.Assert(isInputLengthSetSuccess, "Failed to set maximum input length."); Debug.Assert(isInputHistorySetSuccess, "Failed to set maximum input history limit."); }
public void SetCurrentInputTest() { var terminalState = new TerminalState(); var expected = "test"; var isLengthLimitSet = terminalState.TrySetTerminalInputLengthLimit(10); var isInputSet = terminalState.TrySetCurrentInput(expected); var actual = terminalState.GetCurrentInput(); Assert.IsTrue(isLengthLimitSet); Assert.IsTrue(isInputSet); Assert.AreEqual(actual, expected); }
public void TruncatedInputTest() { var terminalState = new TerminalState(); var input = "test"; var lengthLimit = 1; var isInputLengthSet = terminalState.TrySetTerminalInputLengthLimit(lengthLimit); var isInputTruncated = terminalState.TryTruncateInput(input, out var truncatedInput); Assert.IsTrue(isInputLengthSet); Assert.IsTrue(isInputTruncated); Assert.AreNotEqual(input, truncatedInput); Assert.AreEqual(truncatedInput.Length, lengthLimit); }
public void ClearCurrentInputTest() { var terminalState = new TerminalState(); var previousInput = "exists"; var isLengthLimitSet = terminalState.TrySetTerminalInputLengthLimit(10); var isInputSet = terminalState.TrySetCurrentInput(previousInput); terminalState.ClearCurrentInput(); var actual = terminalState.GetCurrentInput(); Assert.IsTrue(isLengthLimitSet); Assert.IsTrue(isInputSet); Assert.IsNotNull(actual); Assert.IsEmpty(actual); }