public void Array_with_two_positions_and_with_time_equals_two_returns_the_earlist_positionTime()
{
int[] array = new int[] { 1, 2 };
int time = 2, earlistPosition = 1;
Assert.Equal(earlistPosition, FrogRiver.FindsEarlistPosition(time, array));
}
public void Array_with_one_positions_and_with_time_one_returns_the_earlist_positionTime()
{
int[] array = new int[] { 1 };
int time = 1, earlistPosition = 0;
Assert.Equal(earlistPosition, FrogRiver.FindsEarlistPosition(time, array));
}
public void Array_with_eight_positions_and_with_time_equals_five_returns_the_earlist_positionTime()
{
int[] array = new int[] { 1, 3, 1, 4, 2, 3, 5, 4 };
int time = 5, earlistPosition = 6;
Assert.Equal(earlistPosition, FrogRiver.FindsEarlistPosition(time, array));
}
public void Array_with_four_positions_and_with_time_equals_five_returns_one_minus()
{
int[] array = new int[] { 1, 2, 3, 4 };
int time = 5, earlistPosition = -1;
Assert.Equal(earlistPosition, FrogRiver.FindsEarlistPosition(time, array));
}
public void Array_with_four_positions_and_with_time_equals_tree_returns_the_earlist_positionTime()
{
int[] array = new int[] { 1, 2, 3, 3 };
int time = 3, earlistPosition = 2;
Assert.Equal(earlistPosition, FrogRiver.FindsEarlistPosition(time, array));
}
public void Array_with_one_hundred_thousand_positions_and_with_time_twenty_two_returns_the_earlist_positionTime()
{
int[] array = new int[100000];
for (int i = 0; i < array.Length; i++)
{
array[i] = i + 1;
}
array[87345] = 22;
array[21] = 637;
int time = 22, earlistPosition = 87345;
Assert.Equal(earlistPosition, FrogRiver.FindsEarlistPosition(time, array));
}