public void can_read_using_an_offset()
{
BufferPool pool = new BufferPool(1, BufferManager);
for (int i = 5; i < 260; i++)
{
pool[i] = (byte)(i - 5);
}
byte[] buffer = new byte[255];
pool.ReadFrom(5, buffer, 0, 255);
for (int i = 0; i < 255; i++)
{
Assert.AreEqual((byte)i, buffer[i]);
}
}
public void can_read_within_a_single_buffer_with_no_offset()
{
BufferPool pool = new BufferPool(1, BufferManager);
for (int i = 0; i < 255; i++)
{
pool[i] = (byte)i;
}
byte[] buffer = new byte[255];
pool.ReadFrom(0, buffer, 0, 255);
for (int i = 0; i < 255; i++)
{
Assert.AreEqual((byte)i, buffer[i]);
}
}
public void can_read_from_multiple_buffers()
{
BufferPool pool = new BufferPool(1, BufferManager);
for (int i = 0; i < 5000; i++)
{
pool[i] = (byte)(i % 255);
}
byte[] buffer = new byte[5000];
pool.ReadFrom(0, buffer, 0, 5000);
for (int i = 0; i < 5000; i++)
{
Assert.AreEqual((byte)(i % 255), buffer[i]);
}
}
public void a_negative_offset_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool.ReadFrom(0, new byte[5], -1, 1);
}
public void a_count_larger_than_the_buffer_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool.ReadFrom(0, new byte[5], 3, 5);
}
public void a_null_read_buffer_throws_an_argumentnullexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool.ReadFrom(0, null, 0, 0);
}
public void count_and_offset_together_lerger_than_buffer_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
Assert.Throws <ArgumentOutOfRangeException>(() => { pool.ReadFrom(0, new byte[5], 4, 2); });
}
public void can_read_from_multiple_buffers()
{
BufferPool pool = new BufferPool(1, BufferManager);
for (int i = 0; i < 5000; i++)
{
pool[i] = (byte)(i % 255);
}
byte[] buffer = new byte[5000];
pool.ReadFrom(0, buffer, 0, 5000);
for (int i = 0; i < 5000; i++)
{
Assert.AreEqual((byte)(i % 255), buffer[i]);
}
}
public void reading_from_a_position_plus_count_bigger_than_buffer_length_reads_the_right_amount()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool[0] = 12;
pool[1] = 13;
int read = pool.ReadFrom(0, new byte[5], 0, 5);
Assert.AreEqual(read, 2);
}
public void count_and_offset_together_lerger_than_buffer_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool.ReadFrom(0, new byte[5], 4, 2);
}
public void a_negative_offset_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool.ReadFrom(0, new byte[5], -1, 1);
}
public void a_count_larger_than_the_buffer_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool.ReadFrom(0, new byte[5], 3, 5);
}
public void a_null_read_buffer_throws_an_argumentnullexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool.ReadFrom(0, null, 0, 0);
}
public void count_and_offset_together_lerger_than_buffer_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool.ReadFrom(0, new byte[5], 4, 2);
}
public void a_null_read_buffer_throws_an_argumentnullexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
Assert.Throws <ArgumentNullException>(() => { pool.ReadFrom(0, null, 0, 0); });
}
public void reading_from_a_position_bigger_than_buffer_length_reads_nothing()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool[0] = 12;
pool[1] = 13;
int read = pool.ReadFrom(3, new byte[5], 0, 5);
Assert.AreEqual(read, 0);
}
public void a_count_larger_than_the_buffer_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
Assert.Throws <ArgumentOutOfRangeException>(() => { pool.ReadFrom(0, new byte[5], 3, 5); });
}
public void can_read_within_a_single_buffer_with_no_offset()
{
BufferPool pool = new BufferPool(1, BufferManager);
for (int i = 0; i < 255; i++)
{
pool[i] = (byte)i;
}
byte[] buffer = new byte[255];
pool.ReadFrom(0, buffer, 0, 255);
for (int i = 0; i < 255; i++)
{
Assert.AreEqual((byte)i, buffer[i]);
}
}
public void a_negative_offset_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
Assert.Throws <ArgumentOutOfRangeException>(() => { pool.ReadFrom(0, new byte[5], -1, 1); });
}
public void can_read_using_an_offset()
{
BufferPool pool = new BufferPool(1, BufferManager);
for (int i = 5; i < 260; i++)
{
pool[i] = (byte)(i - 5);
}
byte[] buffer = new byte[255];
pool.ReadFrom(5, buffer, 0, 255);
for (int i = 0; i < 255; i++)
{
Assert.AreEqual((byte)i, buffer[i]);
}
}
public void a_count_and_offset_together_are_longer_than_pool_length_throws_an_argumentoutofrangeexception()
{
BufferPool pool = new BufferPool(1, BufferManager);
pool[0] = 12;
pool[1] = 13;
pool.ReadFrom(3, new byte[5], 0, 5);
}
