public void TestCompareValues()
{
const int testSize = 100;
var array0 = GenerateValues(testSize);
var data0 = new DicomAttributeBinaryData <T>(array0, true);
var data1 = new DicomAttributeBinaryData <T>(array0, true);
AssertCompareValues(true, data0, data1, "initial");
data1.SetValue(0, default(T));
AssertCompareValues(false, data0, data1, "after setting 0 on one");
data0.SetValue(0, default(T));
AssertCompareValues(true, data0, data1, "after setting 0 on both");
data1.SetValue(testSize / 2, default(T));
AssertCompareValues(false, data0, data1, "after setting {0} on one", testSize / 2);
data0.SetValue(testSize / 2, default(T));
AssertCompareValues(true, data0, data1, "after setting {0} on both", testSize / 2);
data1.SetValue(testSize, default(T));
AssertCompareValues(false, data0, data1, "after setting {0} on one", testSize);
data0.SetValue(testSize, default(T));
AssertCompareValues(true, data0, data1, "after setting {0} on both", testSize);
data1.AppendValue(default(T));
AssertCompareValues(false, data0, data1, "after appending on one");
data0.AppendValue(default(T));
AssertCompareValues(true, data0, data1, "after appending on both");
}
public void TestGetSetValue2()
{
const int testSize = 10000;
var array0 = GenerateValues(testSize);
var data0 = new DicomAttributeBinaryData <T>(array0, true);
data0.TestUseStream();
for (var n = 0; n < testSize; ++n)
{
Assert.AreEqual(array0[n], data0.GetValue(n), "get array[{0}]", n);
}
for (var n = 0; n < testSize; ++n)
{
data0.SetValue(n, array0[n] = array0[(n + 500) % testSize]);
}
for (var n = 0; n < testSize; ++n)
{
Assert.AreEqual(array0[n], data0.GetValue(n), "set array[{0}]", n);
}
Assert.Throws <IndexOutOfRangeException>(() => data0.GetValue(-1), "Getting a value @-1");
Assert.Throws <IndexOutOfRangeException>(() => data0.GetValue(testSize), "Getting a value @10000");
Assert.Throws <IndexOutOfRangeException>(() => data0.GetValue(testSize + 1), "Getting a value @10001");
Assert.Throws <IndexOutOfRangeException>(() => data0.SetValue(-1, default(T)), "Setting a value @-1");
Assert.Throws <IndexOutOfRangeException>(() => data0.SetValue(testSize + 1, default(T)), "Setting a value @10001");
Assert.DoesNotThrow(() => data0.SetValue(testSize, default(T)), "Setting a value @10000");
}