public void TestBuildSequenceNumbersFromInputStringWithNegativeAndDecimalValues()
{
var inputString = "1 2 13 45 99 0 0 0 1 -1 1.987";
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
var result = handleInputNumber.Process(inputString);
Assert.True(result != null);
}
public void TestBuildSequenceNumbersFromInputString()
{
var inputString = "1 2 13 45 99 0 0 0 1";
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
decimal[] sequenceNumbers = handleInputNumber.BuildSequenceNumbers(inputString, ' ');
Assert.True(sequenceNumbers.Length == 9);
}
public void TestBuildSequenceNumbersFromInputStringDoesNotSequenceNumbers()
{
var inputString = "1 2 13 45 a99 hhh";
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
var result = handleInputNumber.Process(inputString);
Assert.True(result == null);
}
public void TestFindRangValueWithMaxMinValueDefination()
{
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
var maxValue = 7;
var minValue = 1;
var rangeValue = handleInputNumber.FindRangeValue(maxValue, minValue);
Assert.True(decimal.Equals(rangeValue, 6));
}
public void TestFindMaxMinValuesInSequenceNumberWithOneValue()
{
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
decimal[] inputNumbers = new decimal[] { 1, 2, 3, 4, 5, 6, 7 };
var numbersResult = handleInputNumber.FindMinMaxValue(inputNumbers);
Assert.True(decimal.Equals(numbersResult[0], 1) && decimal.Equals(numbersResult[1], 7));
}
public void TestFindModeValueInSequenceNumberWithOneValue()
{
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
decimal[] inputNumbers = new decimal[] { 1, 2, 3, 3, 5, 6, 7 };
var modeResult = handleInputNumber.FindMode(inputNumbers);
Assert.True(modeResult.Length == 1 && decimal.Equals(modeResult[0], 3));
}
public void TestFindModeValueInSequenceNumberWithoutValue()
{
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
decimal[] inputNumbers = new decimal[] { 1, 2, 3, 4, 5, 6, 7 };
var modeResult = handleInputNumber.FindMode(inputNumbers);
Assert.True(modeResult == null);
}
public void TestBuildSequenceNumbersFromInputStringAndProcessAllValue()
{
var inputString = "1 2 13 45 99 0 0 0 1";
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
var result = handleInputNumber.Process(inputString);
Assert.True(decimal.Equals(result.Range, 99));
Assert.True(decimal.Equals(result.Mode[0], 0));
Assert.True(decimal.Equals(result.Median, 99));
}
public void TestFindMeanValueInSequenceNumberAndHaveResultValue()
{
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
decimal[] inputNumbers = new decimal[] { 1, 2, 3, 4, 5, 6, 7 };
var meanResult = handleInputNumber.FindMean(inputNumbers);
decimal desiredValue = 4;
Assert.True(decimal.Equals(meanResult, desiredValue));
}
public void TestBuildSequenceNumbersFromInputStringWithOneValue()
{
var inputString = "0";
HandleInputSequenceNumbers handleInputNumber = new HandleInputSequenceNumbers();
var result = handleInputNumber.Process(inputString);
Assert.True(decimal.Equals(result.Range, 0));
Assert.True(result.Mode == null); // mode is none
Assert.True(decimal.Equals(result.Median, 0));
}
