public void DeleteEachEvenElement_ManyElementsArray_ZeroCharacters_One_Last()
{
//Arrange
string array = "many, elements, 123,";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "many", " 123" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_UnexpectedFormat_WrongType()
{
//Arrange.
object array = 1.001;
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement((string)array);
//Assert.
string[] expected = { "" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_ZeroElementsArray()
{
//Arrange.
string array = "";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_TextAndNumbers()
{
//Arrange.
string array = "123, asdf, TEXT, 42";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "123", " TEXT", };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_Out_ManyElementsArray_ManyCharacter_Many_Mixed()
{
//Arrange
string array = "manyCharactersTest2,many, elements, 123,manyCharactersTest1";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "manyCharactersTest2", " elements", "manyCharactersTest1" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_UnexpectedFormat_WrongSplit_Dot()
{
//Arrange.
string array = "123. asdf. TEXT. 42";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "123", " TEXT" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_Out_ManyElementsArray_ManyCharacter_One_Middle()
{
//Arrange
string array = "many,manyCharactersTest, elements, 123,234,234";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "many", " elements", "234" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_Out_ManyElementsArray_OneCharacter_Many_Middle()
{
//Arrange
string array = "many, elements,t,1,t, 123";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "many", "t", "t" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_Out_ManyElementsArray_OneCharacter_Many_First()
{
//Arrange
string array = "1,t,m, elements, 123";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "1", "m", " 123" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_OneElementArray_ManyCharacters_One()
{
//Arrange
string array = "many characters";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "many characters" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_Out_OneElementArray_OneCharacter_One()
{
//Arrange
string array = "1,324567";
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = { "1" };
CollectionAssert.AreEqual(expected, actual);
}
public void DeleteEachEvenElement_TenThousandElements()
{
//Arrange.
string array = "0";
for (int i = 1; i < 10000; i++)
{
array += "," + i.ToString();
}
//Act.
string[] actual = ArrayControl.DeleteEachEvenElement(array);
//Assert.
string[] expected = new string[5000];
for (int i = 0; i < 10000; i += 2)
{
expected[(int)Math.Ceiling((double)i / (double)2)] = i.ToString();
}
CollectionAssert.AreEqual(expected, actual);
}
