public void TestRotate902()
{
//Check a rotation returns back to itself when rotated 360 deg
int[] rows = { 324, 563463, 43543212 };
int[] cols = { 5 };
int width = 6;
int height = int.MaxValue;
Segmentation s = new Segmentation(rows, cols, width, height);
s.Rotate90();
s.Rotate90();
s.Rotate90();
s.Rotate90();
int[] expectedRows = { 324, 563463, 43543212 };
int[] expectedCols = { 5 };
int expectedWidth = 6;
int expectedHeight = int.MaxValue;
CollectionAssert.AreEqual(expectedRows, rows);
CollectionAssert.AreEqual(expectedCols, cols);
Assert.AreEqual(expectedWidth, s.Width);
Assert.AreEqual(expectedHeight, s.Height);
}
public void TestDeepCopy2()
{
//Test the copy is actually deep
int[] rows = { 1, 2, 3, 67, 12 };
int[] cols = { 89, 5, 4 };
int width = 90;
int height = 68;
Segmentation orig = new Segmentation(rows, cols, width, height);
Segmentation clone = orig.DeepCopy();
//Rotating through 90 deg changes all of the supplied parameters
orig.Rotate90();
CollectionAssert.AreEqual(new int[] { 1, 2, 3, 67, 12 }, clone.Rows);
CollectionAssert.AreEqual(new int[] { 89, 5, 4 }, clone.Cols);
Assert.AreEqual(width, clone.Width);
Assert.AreEqual(height, clone.Height);
}
public void TestRotate901()
{
//Basic test - gives expected output
int[] rows = { 1, 2, 4 };
int[] cols = { 2, 7, 11 };
int width = 20;
int height = 5;
Segmentation s = new Segmentation(rows, cols, width, height);
int[] expectedRows = { 2, 7, 11 };
int[] expectedCols = { 0, 2, 3 };
int expectedWidth = 5;
int expectedHeight = 20;
s.Rotate90();
CollectionAssert.AreEqual(expectedRows, s.Rows);
CollectionAssert.AreEqual(expectedCols, s.Cols);
Assert.AreEqual(expectedWidth, s.Width);
Assert.AreEqual(expectedHeight, s.Height);
}