public void TestLengthOnLinearBlock()
{
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(new byte[10], 0, 10);
Assert.AreEqual(10, testRing.Length);
}
public void TestLengthOnSplitBlock()
{
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(new byte[10], 0, 10);
testRing.Read(new byte[5], 0, 5);
testRing.Write(new byte[5], 0, 5);
Assert.AreEqual(10, testRing.Length);
}
public void TestCapacityDecreaseException()
{
RingMemoryStream testRing = new RingMemoryStream(20);
testRing.Write(this.testBytes, 0, 20);
Assert.Throws <ArgumentOutOfRangeException>(
delegate() { testRing.Capacity = 10; }
);
}
public void TestWriteSplitBlock() {
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 8);
testRing.Read(this.testBytes, 0, 5);
testRing.Write(this.testBytes, 0, 7);
byte[] actual = new byte[10];
testRing.Read(actual, 0, 10);
Assert.AreEqual(new byte[] { 5, 6, 7, 0, 1, 2, 3, 4, 5, 6 }, actual);
}
public void TestWriteSplitAndLinearTooLargeBlock()
{
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 8);
testRing.Read(this.testBytes, 0, 5);
testRing.Write(this.testBytes, 0, 5);
Assert.Throws <OverflowException>(
delegate() { testRing.Write(this.testBytes, 0, 3); }
);
}
public void TestCapacityDecrease()
{
RingMemoryStream testRing = new RingMemoryStream(20);
testRing.Write(this.testBytes, 0, 10);
testRing.Capacity = 10;
byte[] actual = new byte[10];
testRing.Read(actual, 0, 10);
Assert.AreEqual(new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, actual);
}
public void TestSplitBlockLinearRead()
{
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 10);
testRing.Read(this.testBytes, 0, 5);
testRing.Write(this.testBytes, 0, 5);
byte[] actual = new byte[5];
testRing.Read(actual, 0, 5);
Assert.AreEqual(new byte[] { 5, 6, 7, 8, 9 }, actual);
}
public void TestWriteSplitBlock()
{
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 8);
testRing.Read(this.testBytes, 0, 5);
testRing.Write(this.testBytes, 0, 7);
byte[] actual = new byte[10];
testRing.Read(actual, 0, 10);
Assert.AreEqual(new byte[] { 5, 6, 7, 0, 1, 2, 3, 4, 5, 6 }, actual);
}
public void TestSplitBlockWrappedRead()
{
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 10);
testRing.Read(this.testBytes, 0, 5);
testRing.Write(this.testBytes, 0, 5);
byte[] actual = new byte[10];
testRing.Read(actual, 0, 10);
Assert.AreEqual(new byte[] { 5, 6, 7, 8, 9, 0, 1, 2, 3, 4 }, actual);
}
public void TestAutoReset()
{
byte[] tempBytes = new byte[10];
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 8);
testRing.Read(tempBytes, 0, 2);
testRing.Read(tempBytes, 0, 2);
testRing.Read(tempBytes, 0, 1);
testRing.Read(tempBytes, 0, 1);
Assert.AreEqual(2, testRing.Length);
}
public void TestEndOfStream()
{
byte[] tempBytes = new byte[10];
RingMemoryStream testRing = new RingMemoryStream(10);
Assert.AreEqual(0, testRing.Read(tempBytes, 0, 5));
testRing.Write(this.testBytes, 0, 5);
Assert.AreEqual(5, testRing.Read(tempBytes, 0, 10));
testRing.Write(this.testBytes, 0, 6);
testRing.Read(tempBytes, 0, 5);
testRing.Write(this.testBytes, 0, 9);
Assert.AreEqual(10, testRing.Read(tempBytes, 0, 20));
}
public void TestLengthOnSplitBlock() {
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(new byte[10], 0, 10);
testRing.Read(new byte[5], 0, 5);
testRing.Write(new byte[5], 0, 5);
Assert.AreEqual(10, testRing.Length);
}
public void TestLengthOnLinearBlock() {
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(new byte[10], 0, 10);
Assert.AreEqual(10, testRing.Length);
}
public void TestAutoReset() {
byte[] tempBytes = new byte[10];
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 8);
testRing.Read(tempBytes, 0, 2);
testRing.Read(tempBytes, 0, 2);
testRing.Read(tempBytes, 0, 1);
testRing.Read(tempBytes, 0, 1);
Assert.AreEqual(2, testRing.Length);
}
public void TestCapacity() {
RingMemoryStream testRing = new RingMemoryStream(123);
Assert.AreEqual(123, testRing.Capacity);
}
public void TestCapacityDecreaseException() {
RingMemoryStream testRing = new RingMemoryStream(20);
testRing.Write(this.testBytes, 0, 20);
Assert.Throws<ArgumentOutOfRangeException>(
delegate() { testRing.Capacity = 10; }
);
}
public void TestCapacityDecrease() {
RingMemoryStream testRing = new RingMemoryStream(20);
testRing.Write(this.testBytes, 0, 10);
testRing.Capacity = 10;
byte[] actual = new byte[10];
testRing.Read(actual, 0, 10);
Assert.AreEqual(new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, actual);
}
public void TestEndOfStream() {
byte[] tempBytes = new byte[10];
RingMemoryStream testRing = new RingMemoryStream(10);
Assert.AreEqual(0, testRing.Read(tempBytes, 0, 5));
testRing.Write(this.testBytes, 0, 5);
Assert.AreEqual(5, testRing.Read(tempBytes, 0, 10));
testRing.Write(this.testBytes, 0, 6);
testRing.Read(tempBytes, 0, 5);
testRing.Write(this.testBytes, 0, 9);
Assert.AreEqual(10, testRing.Read(tempBytes, 0, 20));
}
public void TestSplitBlockLinearRead() {
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 10);
testRing.Read(this.testBytes, 0, 5);
testRing.Write(this.testBytes, 0, 5);
byte[] actual = new byte[5];
testRing.Read(actual, 0, 5);
Assert.AreEqual(new byte[] { 5, 6, 7, 8, 9 }, actual);
}
public void TestCapacity()
{
RingMemoryStream testRing = new RingMemoryStream(123);
Assert.AreEqual(123, testRing.Capacity);
}
public void TestWriteSplitAndLinearTooLargeBlock() {
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 8);
testRing.Read(this.testBytes, 0, 5);
testRing.Write(this.testBytes, 0, 5);
Assert.Throws<OverflowException>(
delegate() { testRing.Write(this.testBytes, 0, 3); }
);
}
public void TestSplitBlockWrappedRead() {
RingMemoryStream testRing = new RingMemoryStream(10);
testRing.Write(this.testBytes, 0, 10);
testRing.Read(this.testBytes, 0, 5);
testRing.Write(this.testBytes, 0, 5);
byte[] actual = new byte[10];
testRing.Read(actual, 0, 10);
Assert.AreEqual(new byte[] { 5, 6, 7, 8, 9, 0, 1, 2, 3, 4 }, actual);
}
