public void CopyTo()
{
const string initBufContent = "123456";
SplitArray <char> sary = new SplitArray <char>(5, 8);
char[] buf;
sary.Insert(0, "hogepiyo".ToCharArray());
// before head to middle
buf = initBufContent.ToCharArray();
MyAssert.Throws <AssertException>(delegate {
sary.CopyTo(-1, 5, buf);
});
// begin to middle
buf = initBufContent.ToCharArray();
sary.CopyTo(0, 5, buf);
Assert.AreEqual("hogep6", new String(buf));
// middle to middle
buf = initBufContent.ToCharArray();
sary.CopyTo(1, 5, buf);
Assert.AreEqual("ogep56", new String(buf));
// middle to end
buf = initBufContent.ToCharArray();
sary.CopyTo(5, 8, buf);
Assert.AreEqual("iyo456", new String(buf));
// end to after end
buf = initBufContent.ToCharArray();
MyAssert.Throws <AssertException>(delegate {
sary.CopyTo(5, 9, buf);
});
// Range before the gap
MoveGap(sary, 2);
buf = initBufContent.ToCharArray();
sary.CopyTo(0, 1, buf);
Assert.AreEqual("h23456", new String(buf));
// Range including the gap
MoveGap(sary, 2);
buf = initBufContent.ToCharArray();
sary.CopyTo(0, 4, buf);
Assert.AreEqual("hoge56", new String(buf));
// Range after the gap
MoveGap(sary, 2);
buf = initBufContent.ToCharArray();
sary.CopyTo(4, 8, buf);
Assert.AreEqual("piyo56", new String(buf));
}
static void Test_CopyTo()
{
const string initBufContent = "123456";
SplitArray <char> sary = new SplitArray <char>(5, 8);
char[] buf;
sary.Insert(0, "hogepiyo".ToCharArray());
// before head to middle
buf = initBufContent.ToCharArray();
try{ sary.CopyTo(-1, 5, buf); Debug.Fail("Exception wasn't thrown as expected."); }
catch (Exception ex) { TestUtl.AssertType <AssertException>(ex); }
// begin to middle
buf = initBufContent.ToCharArray();
sary.CopyTo(0, 5, buf);
TestUtl.AssertEquals("hogep6", new String(buf));
// middle to middle
buf = initBufContent.ToCharArray();
sary.CopyTo(1, 5, buf);
TestUtl.AssertEquals("ogep56", new String(buf));
// middle to end
buf = initBufContent.ToCharArray();
sary.CopyTo(5, 8, buf);
TestUtl.AssertEquals("iyo456", new String(buf));
// end to after end
buf = initBufContent.ToCharArray();
try{ sary.CopyTo(5, 9, buf); Debug.Fail("Exception wasn't thrown as expected."); }
catch (Exception ex) { TestUtl.AssertType <AssertException>(ex); }
// Range before the gap
MoveGap(sary, 2);
buf = initBufContent.ToCharArray();
sary.CopyTo(0, 1, buf);
TestUtl.AssertEquals("h23456", new String(buf));
// Range including the gap
MoveGap(sary, 2);
buf = initBufContent.ToCharArray();
sary.CopyTo(0, 4, buf);
TestUtl.AssertEquals("hoge56", new String(buf));
// Range after the gap
MoveGap(sary, 2);
buf = initBufContent.ToCharArray();
sary.CopyTo(4, 8, buf);
TestUtl.AssertEquals("piyo56", new String(buf));
}
public void Insert_Array()
{
const string InitData = "hogepiyo";
SplitArray <char> sary = new SplitArray <char>(5, 8);
// null array
sary.Clear();
sary.Add(InitData.ToCharArray());
MyAssert.Throws <AssertException>(delegate {
sary.Insert(0, null);
});
// empty array
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(0, "".ToCharArray());
Assert.AreEqual("hogepiyo", ToString(sary));
// before head
sary.Clear();
sary.Add(InitData.ToCharArray());
MyAssert.Throws <AssertException>(delegate {
sary.Insert(-1, "FOO".ToCharArray());
});
// head
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(0, "FOO".ToCharArray());
Assert.AreEqual(11, sary.Count);
Assert.AreEqual("FOOhogepiyo", ToString(sary));
// middle
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(4, "FOO".ToCharArray());
Assert.AreEqual(11, sary.Count);
Assert.AreEqual("hogeFOOpiyo", ToString(sary));
// end
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(8, "FOO".ToCharArray());
Assert.AreEqual(11, sary.Count);
Assert.AreEqual("hogepiyoFOO", ToString(sary));
// after end
sary.Clear();
sary.Add(InitData.ToCharArray());
MyAssert.Throws <AssertException>(delegate {
sary.Insert(9, "FOO".ToCharArray());
});
}
static void Test_Insert_Array()
{
const string InitData = "hogepiyo";
SplitArray <char> sary = new SplitArray <char>(5, 8);
// null array
sary.Clear();
sary.Add(InitData.ToCharArray());
try{ sary.Insert(0, null); Console.WriteLine("### INSA_NULL ###"); }
catch (Exception ex) { TestUtl.AssertType <AssertException>(ex); }
// empty array
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(0, "".ToCharArray());
TestUtl.AssertEquals("hogepiyo", ToString(sary));
// before head
sary.Clear();
sary.Add(InitData.ToCharArray());
try{ sary.Insert(-1, "FOO".ToCharArray()); Console.WriteLine("### INSA_BH ###"); }
catch (Exception ex) { TestUtl.AssertType <AssertException>(ex); }
// head
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(0, "FOO".ToCharArray());
TestUtl.AssertEquals(11, sary.Count);
TestUtl.AssertEquals("FOOhogepiyo", ToString(sary));
// middle
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(4, "FOO".ToCharArray());
TestUtl.AssertEquals(11, sary.Count);
TestUtl.AssertEquals("hogeFOOpiyo", ToString(sary));
// end
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(8, "FOO".ToCharArray());
TestUtl.AssertEquals(11, sary.Count);
TestUtl.AssertEquals("hogepiyoFOO", ToString(sary));
// after end
sary.Clear();
sary.Add(InitData.ToCharArray());
try{ sary.Insert(9, "FOO".ToCharArray()); Console.WriteLine("### INSA_AE ###"); }
catch (Exception ex) { TestUtl.AssertType <AssertException>(ex); }
}
public void Insert_One()
{
const string InitData = "hogepiyo";
SplitArray <char> sary = new SplitArray <char>(5, 8);
// control-char
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(3, '\0');
Assert.AreEqual("hog\0epiyo", ToString(sary));
// before head
sary.Clear();
sary.Add(InitData.ToCharArray());
MyAssert.Throws <AssertException>(delegate {
sary.Insert(-1, 'G');
});
// head
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(0, 'G');
Assert.AreEqual(9, sary.Count);
Assert.AreEqual("Ghogepiyo", ToString(sary));
// middle
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(4, 'G');
Assert.AreEqual(9, sary.Count);
Assert.AreEqual("hogeGpiyo", ToString(sary));
// end
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(8, 'G');
Assert.AreEqual(9, sary.Count);
Assert.AreEqual("hogepiyoG", ToString(sary));
// after end
sary.Clear();
sary.Add(InitData.ToCharArray());
MyAssert.Throws <AssertException>(delegate {
sary.Insert(9, 'G');
});
}
static void Test_Insert_One()
{
const string InitData = "hogepiyo";
SplitArray <char> sary = new SplitArray <char>(5, 8);
// control-char
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(3, '\0');
TestUtl.AssertEquals("hog\0epiyo", ToString(sary));
// before head
sary.Clear();
sary.Add(InitData.ToCharArray());
try{ sary.Insert(-1, 'G'); Debug.Fail("### INSO_BH ###"); }
catch (Exception ex) { TestUtl.AssertType <AssertException>(ex); }
// head
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(0, 'G');
TestUtl.AssertEquals(9, sary.Count);
TestUtl.AssertEquals("Ghogepiyo", ToString(sary));
// middle
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(4, 'G');
TestUtl.AssertEquals(9, sary.Count);
TestUtl.AssertEquals("hogeGpiyo", ToString(sary));
// end
sary.Clear();
sary.Add(InitData.ToCharArray());
sary.Insert(8, 'G');
TestUtl.AssertEquals(9, sary.Count);
TestUtl.AssertEquals("hogepiyoG", ToString(sary));
// after end
sary.Clear();
sary.Add(InitData.ToCharArray());
try{ sary.Insert(9, 'G'); Console.WriteLine("### INSO_AE ###"); }
catch (Exception ex) { TestUtl.AssertType <AssertException>(ex); }
}
static void MoveGap(SplitArray <char> sary, int index)
{
sary.Insert(index, new char[] {});
}
