public void GetEmptyStringCount_ParametersAreValid_ReturnsResult(string[] arrayToSearch, int expectedResult)
{
// Act
int actualResult = WhileMethods.GetEmptyStringCount(arrayToSearch);
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
public void GetEmptyStringCountRecursive_ArrayOfStrings1_ReturnsResult(string[] arrayToSearch, int expectedResult)
{
// Act
int actualResult = WhileMethods.GetEmptyStringCountRecursive(arrayToSearch);
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
public void GetNullObjectCountRecursive_ParametersAreValid_ReturnsResult(object[] data)
{
// Arrange
object[] arrayToSearch = (object[])data[0];
int expectedResult = (int)data[1];
// Act
int actualResult = WhileMethods.GetNullObjectCountRecursive(arrayToSearch);
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
public int GetPunctuationCountRecursive_ParameterIsValid_ReturnsCharsCount(string str)
{
// Act
return(WhileMethods.GetPunctuationCountRecursive(str));
}
public void GetPunctuationCountRecursive_StrIsNull_ThrowsException()
{
// Act
Assert.Throws <ArgumentNullException>(() => WhileMethods.GetPunctuationCountRecursive(null));
}
public int GetSpaceCount_ParameterIsValid_ReturnsCharsCount(string str)
{
// Act
return(WhileMethods.GetSpaceCount(str));
}
public void GetSpaceCount_StrIsNull_ThrowsException()
{
// Act
Assert.Throws <ArgumentNullException>(() => WhileMethods.GetSpaceCount(null));
}
public void GetNullObjectCount_ArrayToSearchParameterIsNull_ThrowsArgumentNullException()
{
// Act
Assert.Throws <ArgumentNullException>(() => WhileMethods.GetNullObjectCount(null));
}
public int GetMinOrMaxLongCountRecursive_ParametersAreValid_ReturnsResult(long[] arrayToSearch)
{
// Act
return(WhileMethods.GetMinOrMaxLongCountRecursive(arrayToSearch));
}
public void GetMinOrMaxLongCountRecursive_ArrayToSearchParameterIsNull_ThrowsArgumentNullException()
{
// Act
Assert.Throws <ArgumentNullException>(() => WhileMethods.GetMinOrMaxLongCountRecursive(null));
}
public void GetLastIndexOfChar_NullString_ThrowsException()
{
// Act
Assert.Throws <ArgumentNullException>(() => WhileMethods.GetLastIndexOfChar(null, 'a'));
}
public int GetIndexOfChar_NonEmptyString_ReturnsPosition2(string str, char value, int startIndex, int count)
{
// Act
return(WhileMethods.GetIndexOfChar(str, value, startIndex, count));
}
public void GetIndexOfCharStartIndexCount_CountLessZero_ThrowsException()
{
// Act
Assert.Throws <ArgumentOutOfRangeException>(() => WhileMethods.GetIndexOfChar(string.Empty, 'a', 0, -1));
}
public void GetIndexOfCharStartIndexCount_StartIndexGreaterStringLength_ThrowsException()
{
// Act
Assert.Throws <ArgumentOutOfRangeException>(() => WhileMethods.GetIndexOfChar(string.Empty, 'a', 1, 0));
}
public void GetIndexOfCharStartIndexCount_NullString_ThrowsException()
{
// Act
Assert.Throws <ArgumentNullException>(() => WhileMethods.GetIndexOfChar(null, 'a', 0, 0));
}
public int GetIndexOfChar_NonEmptyString_ReturnsPosition(string str, char value)
{
// Act
return(WhileMethods.GetIndexOfChar(str, value));
}
