public void testApplyMaskPenaltyRule1()
{
{
ByteMatrix matrix = new ByteMatrix(4, 1);
matrix.set(0, 0, 0);
matrix.set(1, 0, 0);
matrix.set(2, 0, 0);
matrix.set(3, 0, 0);
Assert.AreEqual(0, MaskUtil.applyMaskPenaltyRule1(matrix));
}
{ // Horizontal.
ByteMatrix matrix = new ByteMatrix(6, 1);
matrix.set(0, 0, 0);
matrix.set(1, 0, 0);
matrix.set(2, 0, 0);
matrix.set(3, 0, 0);
matrix.set(4, 0, 0);
matrix.set(5, 0, 1);
Assert.AreEqual(3, MaskUtil.applyMaskPenaltyRule1(matrix));
matrix.set(5, 0, 0);
Assert.AreEqual(4, MaskUtil.applyMaskPenaltyRule1(matrix));
}
{ // Vertical.
ByteMatrix matrix = new ByteMatrix(1, 6);
matrix.set(0, 0, 0);
matrix.set(0, 1, 0);
matrix.set(0, 2, 0);
matrix.set(0, 3, 0);
matrix.set(0, 4, 0);
matrix.set(0, 5, 1);
Assert.AreEqual(3, MaskUtil.applyMaskPenaltyRule1(matrix));
matrix.set(0, 5, 0);
Assert.AreEqual(4, MaskUtil.applyMaskPenaltyRule1(matrix));
}
}
public void testApplyMaskPenaltyRule4()
{
{
// Dark cell ratio = 0%
ByteMatrix matrix = new ByteMatrix(1, 1);
matrix.set(0, 0, 0);
Assert.AreEqual(100, MaskUtil.applyMaskPenaltyRule4(matrix));
}
{
// Dark cell ratio = 5%
ByteMatrix matrix = new ByteMatrix(2, 1);
matrix.set(0, 0, 0);
matrix.set(0, 0, 1);
Assert.AreEqual(0, MaskUtil.applyMaskPenaltyRule4(matrix));
}
{
// Dark cell ratio = 66.67%
ByteMatrix matrix = new ByteMatrix(6, 1);
matrix.set(0, 0, 0);
matrix.set(1, 0, 1);
matrix.set(2, 0, 1);
matrix.set(3, 0, 1);
matrix.set(4, 0, 1);
matrix.set(5, 0, 0);
Assert.AreEqual(30, MaskUtil.applyMaskPenaltyRule4(matrix));
}
}
public void testApplyMaskPenaltyRule2()
{
var matrix = new ByteMatrix(1, 1);
matrix.set(0, 0, 0);
Assert.AreEqual(0, MaskUtil.applyMaskPenaltyRule2(matrix));
matrix = new ByteMatrix(2, 2);
matrix.set(0, 0, 0);
matrix.set(1, 0, 0);
matrix.set(0, 1, 0);
matrix.set(1, 1, 1);
Assert.AreEqual(0, MaskUtil.applyMaskPenaltyRule2(matrix));
matrix = new ByteMatrix(2, 2);
matrix.set(0, 0, 0);
matrix.set(1, 0, 0);
matrix.set(0, 1, 0);
matrix.set(1, 1, 0);
Assert.AreEqual(3, MaskUtil.applyMaskPenaltyRule2(matrix));
matrix = new ByteMatrix(3, 3);
matrix.set(0, 0, 0);
matrix.set(1, 0, 0);
matrix.set(2, 0, 0);
matrix.set(0, 1, 0);
matrix.set(1, 1, 0);
matrix.set(2, 1, 0);
matrix.set(0, 2, 0);
matrix.set(1, 2, 0);
matrix.set(2, 2, 0);
// Four instances of 2x2 blocks.
Assert.AreEqual(3 * 4, MaskUtil.applyMaskPenaltyRule2(matrix));
}
// Embed "dataBits" using "getMaskPattern". On success, modify the matrix and return true.
// For debugging purposes, it skips masking process if "getMaskPattern" is -1.
// See 8.7 of JISX0510:2004 (p.38) for how to embed data bits.
public static void EmbedDataBits(BitVector dataBits, int maskPattern, ByteMatrix matrix)
{
var bitIndex = 0;
var direction = -1;
// Start from the right bottom cell.
var x = matrix.GetWidth() - 1;
var y = matrix.GetHeight() - 1;
while (x > 0)
{
// Skip the vertical timing pattern.
if (x == 6)
{
x -= 1;
}
while (y >= 0 && y < matrix.GetHeight())
{
for (var i = 0; i < 2; ++i)
{
var xx = x - i;
// Skip the cell if it's not empty.
if (!IsEmpty(matrix.Get(xx, y)))
{
continue;
}
int bit;
if (bitIndex < dataBits.Size())
{
bit = dataBits.At(bitIndex);
++bitIndex;
}
else
{
// Padding bit. If there is no bit left, we'll fill the left cells with 0, as described
// in 8.4.9 of JISX0510:2004 (p. 24).
bit = 0;
}
// Skip masking if mask_pattern is -1.
if (maskPattern != -1)
{
if (MaskUtil.GetDataMaskBit(maskPattern, xx, y))
{
bit ^= 0x1;
}
}
matrix.Set(xx, y, bit);
}
y += direction;
}
direction = -direction; // Reverse the direction.
y += direction;
x -= 2; // Move to the left.
}
// All bits should be consumed.
if (bitIndex != dataBits.Size())
{
throw new WriterException("Not all bits consumed: " + bitIndex + '/' + dataBits.Size());
}
}
public void testApplyMaskPenaltyRule3()
{
// Horizontal 00001011101.
var matrix = new ByteMatrix(11, 1);
matrix.set(0, 0, 0);
matrix.set(1, 0, 0);
matrix.set(2, 0, 0);
matrix.set(3, 0, 0);
matrix.set(4, 0, 1);
matrix.set(5, 0, 0);
matrix.set(6, 0, 1);
matrix.set(7, 0, 1);
matrix.set(8, 0, 1);
matrix.set(9, 0, 0);
matrix.set(10, 0, 1);
Assert.AreEqual(40, MaskUtil.applyMaskPenaltyRule3(matrix));
// Horizontal 10111010000.
matrix = new ByteMatrix(11, 1);
matrix.set(0, 0, 1);
matrix.set(1, 0, 0);
matrix.set(2, 0, 1);
matrix.set(3, 0, 1);
matrix.set(4, 0, 1);
matrix.set(5, 0, 0);
matrix.set(6, 0, 1);
matrix.set(7, 0, 0);
matrix.set(8, 0, 0);
matrix.set(9, 0, 0);
matrix.set(10, 0, 0);
Assert.AreEqual(40, MaskUtil.applyMaskPenaltyRule3(matrix));
// Vertical 00001011101.
matrix = new ByteMatrix(1, 11);
matrix.set(0, 0, 0);
matrix.set(0, 1, 0);
matrix.set(0, 2, 0);
matrix.set(0, 3, 0);
matrix.set(0, 4, 1);
matrix.set(0, 5, 0);
matrix.set(0, 6, 1);
matrix.set(0, 7, 1);
matrix.set(0, 8, 1);
matrix.set(0, 9, 0);
matrix.set(0, 10, 1);
Assert.AreEqual(40, MaskUtil.applyMaskPenaltyRule3(matrix));
// Vertical 10111010000.
matrix = new ByteMatrix(1, 11);
matrix.set(0, 0, 1);
matrix.set(0, 1, 0);
matrix.set(0, 2, 1);
matrix.set(0, 3, 1);
matrix.set(0, 4, 1);
matrix.set(0, 5, 0);
matrix.set(0, 6, 1);
matrix.set(0, 7, 0);
matrix.set(0, 8, 0);
matrix.set(0, 9, 0);
matrix.set(0, 10, 0);
Assert.AreEqual(40, MaskUtil.applyMaskPenaltyRule3(matrix));
}
public void PerformanceTest(int rules, ByteMatrix bMatrix, BitMatrix bitMatrix)
{
Stopwatch sw = new Stopwatch();
int timesofTest = 1000;
Penalty penalty = new PenaltyFactory().CreateByRule((PenaltyRules)rules);
string[] timeElapsed = new string[2];
sw.Start();
for (int i = 0; i < timesofTest; i++)
{
penalty.PenaltyCalculate(bitMatrix);
}
sw.Stop();
timeElapsed[0] = sw.ElapsedMilliseconds.ToString();
sw.Reset();
sw.Start();
for (int i = 0; i < timesofTest; i++)
{
switch (rules)
{
case 1:
MaskUtil.applyMaskPenaltyRule1(bMatrix);
break;
case 2:
MaskUtil.applyMaskPenaltyRule2(bMatrix);
break;
case 3:
MaskUtil.applyMaskPenaltyRule3(bMatrix);
break;
case 4:
MaskUtil.applyMaskPenaltyRule4(bMatrix);
break;
default:
throw new InvalidOperationException(string.Format("Unsupport Rules {0}", rules.ToString()));
}
}
sw.Stop();
timeElapsed[1] = sw.ElapsedMilliseconds.ToString();
Assert.Pass("Terminator performance {0} Tests~ QrCode.Net: {1} ZXing: {2}", timesofTest, timeElapsed[0], timeElapsed[1]);
}
internal void ApplyPattern(ByteMatrix matrix, int pattern)
{
for (int i = 0; i < matrix.Width; i++)
{
for (int j = 0; j < matrix.Height; j++)
{
int bit = matrix[i, j];
if (MaskUtil.getDataMaskBit(pattern, j, i))
{
bit ^= 0x1;
}
matrix[i, j] = (sbyte)bit;
}
}
}
private static bool TestGetDataMaskBitInternal(int maskPattern,
int[][] expected)
{
for (int x = 0; x < 6; ++x)
{
for (int y = 0; y < 6; ++y)
{
if ((expected[y][x] == 1) !=
MaskUtil.getDataMaskBit(maskPattern, x, y))
{
return(false);
}
}
}
return(true);
}
private void ApplyPattern(ByteMatrix matrix, int pattern)
{
for (int i = 0; i < matrix.Width; i++)
{
for (int j = 0; j < matrix.Height; j++)
{
int bit = matrix[i, j];
if (MaskUtil.getDataMaskBit(pattern, j, i))
{
bit ^= 0x1;
}
matrix[i, j] = (sbyte)bit;
}
}
MatrixUtil.embedTypeInfo(ErrorCorrectionLevelInternal.H, pattern, matrix);
}
protected virtual TestCaseData GenerateRandomTestCaseData(int matrixSize, Random randomizer, MaskPatternType pattern, PenaltyRules rules)
{
ByteMatrix matrix;
BitMatrix bitmatrix = GetOriginal(matrixSize, randomizer, out matrix);
ApplyPattern(matrix, (int)pattern);
int expect;
switch (rules)
{
case PenaltyRules.Rule01:
expect = MaskUtil.applyMaskPenaltyRule1(matrix);
break;
case PenaltyRules.Rule02:
expect = MaskUtil.applyMaskPenaltyRule2(matrix);
break;
case PenaltyRules.Rule03:
expect = MaskUtil.applyMaskPenaltyRule3(matrix);
break;
case PenaltyRules.Rule04:
expect = MaskUtil.applyMaskPenaltyRule4(matrix);
break;
default:
throw new InvalidOperationException(string.Format("Unsupport Rules {0}", rules.ToString()));
}
BitMatrix input = matrix.ToBitMatrix();
return(new TestCaseData(input, (int)rules, expect).SetName(string.Format(s_TestNameFormat, input.Width, rules.ToString(), expect)));
}
protected override void Execute(List <LogicEntity> entities)
{
foreach (LogicEntity e in entities)
{
if (e.isDead)
{
e.collider.value.mask = Mask.DEAD;
e.collider.value.check =
e.collider.value.check.RemoveFlags(Mask.P1, Mask.P2, Mask.P3, Mask.P4, Mask.P5, Mask.P6, Mask.P7, Mask.P8);
}
else if (e.hasCollider)
{
if (e.hasPlayerID)
{
e.collider.value.mask = MaskUtil.GetMaskForPlayerID(e.playerID.id);
}
else if (e.hasFollowPoint)
{
e.collider.value.mask = MaskUtil.GetMaskForPlayerID(
Contexts.sharedInstance.logic.GetEntityWithId(e.followPoint.targetID).playerID.id
);
}
else
{
e.collider.value.mask = Mask.DEFAULT;
}
e.collider.value.check =
e.collider.value.check.AddFlags(Mask.DEFAULT, Mask.P1, Mask.P2, Mask.P3, Mask.P4, Mask.P5, Mask.P6, Mask.P7, Mask.P8);
e.collider.value.check =
e.collider.value.check.RemoveFlag(e.collider.value.mask);
}
}
}
public void WhenFormatMaskIsCEPThenToMaskedStringShouldReturnMaskedString(string source, string targetMaskedString)
{
string maskedString = MaskUtil.ToMaskedString(source, StringMask.CEP);
Assert.AreEqual(targetMaskedString, maskedString);
}
public void WhenFormatMaskStringAndSourceStringAreValidThenToMaskedStringShouldReturnMaskedString(string source, string formatMask, string targetMaskedString)
{
string maskedString = MaskUtil.ToMaskedString(source, formatMask);
Assert.AreEqual(targetMaskedString, maskedString);
}
public void WhenFormatMaskStringThenToMaskedStringShouldThrowArgumentNullException()
{
Assert.ThrowsException <ArgumentNullException>(() => MaskUtil.ToMaskedString("00000", null));
}
public void WhenFormatMaskStringAndSourceStringAreDifferentLengthThenToMaskedStringShouldThrowArgumentException()
{
Assert.ThrowsException <ArgumentException>(() => MaskUtil.ToMaskedString("00000", "#"));
}
public void WhenSourceStringIsNullThenToMaskedStringShouldThrowArgumentException()
{
Assert.ThrowsException <ArgumentNullException>(() => MaskUtil.ToMaskedString(null, StringMask.CNPJ));
}