public void BeginExecuteQueryBlockUntilDone()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock <IRasterProvider>();
IExtents iExtentsStub =
MockRepository.GenerateStub <IExtents>();
RasterQueryExpression RasterQueryExpressionStub =
MockRepository.GenerateStub <RasterQueryExpression>(iExtentsStub, SpatialOperation.Intersects);
_returnStreamStub = MockRepository.GenerateStub <Stream>();
_sleepInterval = 750;
using (mocks.Unordered())
{
Expect.Call(adapted.ExecuteRasterQuery(RasterQueryExpressionStub))
.Do(new ExecuteQueryDelegate(executeQueryMock));
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
IAsyncResult ar = adapter.BeginExecuteQuery(RasterQueryExpressionStub, null);
Assert.NotNull(ar);
Stopwatch timer = Stopwatch.StartNew();
Assert.Same(_returnStreamStub, adapter.EndExecuteQuery(ar));
timer.Stop();
Assert.True(ar.IsCompleted);
Assert.False(ar.CompletedSynchronously);
Assert.True(timer.ElapsedMilliseconds > 500L);
mocks.VerifyAll();
}
public void BeginExecuteQueryPollingNotification()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock <IRasterProvider>();
IExtents iExtentsStub =
MockRepository.GenerateStub <IExtents>();
RasterQueryExpression RasterQueryExpressionStub =
MockRepository.GenerateStub <RasterQueryExpression>(iExtentsStub, SpatialOperation.Intersects);
_returnStreamStub = MockRepository.GenerateStub <Stream>();
_sleepInterval = 1000;
using (mocks.Unordered())
{
Expect.Call(adapted.ExecuteRasterQuery(RasterQueryExpressionStub))
.Do(new ExecuteQueryDelegate(executeQueryMock));
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
IAsyncResult ar = adapter.BeginExecuteQuery(RasterQueryExpressionStub, null);
Assert.NotNull(ar);
Assert.False(ar.IsCompleted);
while (!ar.IsCompleted)
{
Thread.Sleep(350);
}
Assert.True(ar.IsCompleted);
Assert.Same(_returnStreamStub, adapter.EndExecuteQuery(ar));
mocks.VerifyAll();
}
public void ConstructorSucceeds()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock<IRasterProvider>();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
}
public void ConstructorSucceeds()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock <IRasterProvider>();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
}
public void ConstructorFailsOnNullProvider()
{
Assert.Throws <ArgumentNullException>(delegate
{
AsyncRasterProviderAdapter adapter =
new AsyncRasterProviderAdapter(null);
});
}
public void ConstructorFailsOnNullProvider()
{
Assert.Throws<ArgumentNullException>(delegate
{
AsyncRasterProviderAdapter adapter =
new AsyncRasterProviderAdapter(null);
});
}
public void EndExecuteQueryThrowsOnInvalidExpression()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = MockRepository.GenerateStub <IRasterProvider>();
AsyncResult result = new AsyncResult(null, this);
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
Assert.Throws <ArgumentException>(delegate { adapter.EndExecuteQuery(result); });
}
public void IProviderMethodsPassThroughAdapter()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock <IRasterProvider>();
ICoordinateTransformation transformStub =
MockRepository.GenerateStub <ICoordinateTransformation>();
Expression queryStub =
MockRepository.GenerateStub <Expression>();
Object objectStub =
MockRepository.GenerateStub <Object>();
IExtents extentsStub =
MockRepository.GenerateStub <IExtents>();
ICoordinateSystem coordinateSystemStub =
MockRepository.GenerateStub <ICoordinateSystem>();
using (mocks.Unordered())
{
adapted.Close();
Expect.Call(adapted.ConnectionId)
.Return("connectionid");
adapted.CoordinateTransformation = transformStub;
Expect.Call(adapted.CoordinateTransformation)
.Return(transformStub);
Expect.Call(adapted.ExecuteQuery(queryStub))
.Return(objectStub);
Expect.Call(adapted.GetExtents())
.Return(extentsStub);
Expect.Call(adapted.IsOpen)
.Return(true);
adapted.Open();
Expect.Call(adapted.SpatialReference)
.Return(coordinateSystemStub);
//adapted.Srid = 1;
Expect.Call(adapted.Srid)
.Return("2");
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
adapter.Close();
Assert.Equal("connectionid", adapter.ConnectionId);
adapter.CoordinateTransformation = transformStub;
Assert.Same(transformStub, adapter.CoordinateTransformation);
Assert.Same(objectStub, adapter.ExecuteQuery(queryStub));
Assert.Same(extentsStub, adapter.GetExtents());
Assert.True(adapter.IsOpen);
adapter.Open();
Assert.Same(coordinateSystemStub, adapter.SpatialReference);
//adapter.Srid = 1;
Assert.Equal("2", adapter.Srid);
mocks.VerifyAll();
}
public void BeginExecuteQueryThrowsOnInvalidExpression()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = MockRepository.GenerateStub <IRasterProvider>();
Expression expressionStub =
MockRepository.GenerateStub <Expression>();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
Assert.Throws <ArgumentException>(delegate { adapter.BeginExecuteQuery(expressionStub, null); });
}
public void IDisposableMethodsPassThroughAdapter()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock <IRasterProvider>();
using (mocks.Unordered())
{
adapted.Dispose();
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
adapter.Dispose();
mocks.VerifyAll();
}
public void EndExecuteQueryThrowsTerminatingException()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock <IRasterProvider>();
IExtents iExtentsStub =
MockRepository.GenerateStub <IExtents>();
RasterQueryExpression RasterQueryExpressionStub =
MockRepository.GenerateStub <RasterQueryExpression>(iExtentsStub, SpatialOperation.Intersects);
using (mocks.Unordered())
{
Expect.Call(adapted.ExecuteRasterQuery(RasterQueryExpressionStub))
.Do(new ExecuteQueryDelegate(executeQueryExceptionMock));
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
IAsyncResult ar = adapter.BeginExecuteQuery(RasterQueryExpressionStub, null);
Assert.NotNull(ar);
Assert.Throws <InvalidOperationException>(delegate { adapter.EndExecuteQuery(ar); });
}
public void IRasterProviderMethodsPassThroughAdapter()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock <IRasterProvider>();
Stream streamStub =
MockRepository.GenerateStub <Stream>();
IExtents iExtentsStub =
MockRepository.GenerateStub <IExtents>();
RasterQueryExpression rasterQueryExpressionStub =
MockRepository.GenerateStub <RasterQueryExpression>(iExtentsStub, SpatialOperation.Intersects);
using (mocks.Unordered())
{
Expect.Call(adapted.ExecuteRasterQuery(rasterQueryExpressionStub))
.Return(streamStub);
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
Assert.Same(streamStub, adapter.ExecuteRasterQuery(rasterQueryExpressionStub));
mocks.VerifyAll();
}
public void EndExecuteQueryThrowsTerminatingException()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock<IRasterProvider>();
IExtents iExtentsStub =
MockRepository.GenerateStub<IExtents>();
RasterQueryExpression RasterQueryExpressionStub =
MockRepository.GenerateStub<RasterQueryExpression>(iExtentsStub, SpatialOperation.Intersects);
using (mocks.Unordered())
{
Expect.Call(adapted.ExecuteRasterQuery(RasterQueryExpressionStub))
.Do(new ExecuteQueryDelegate(executeQueryExceptionMock));
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
IAsyncResult ar = adapter.BeginExecuteQuery(RasterQueryExpressionStub, null);
Assert.NotNull(ar);
Assert.Throws<InvalidOperationException>(delegate { adapter.EndExecuteQuery(ar); });
}
public void BeginExecuteQueryBlockUntilDone()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock<IRasterProvider>();
IExtents iExtentsStub =
MockRepository.GenerateStub<IExtents>();
RasterQueryExpression RasterQueryExpressionStub =
MockRepository.GenerateStub<RasterQueryExpression>(iExtentsStub, SpatialOperation.Intersects);
_returnStreamStub = MockRepository.GenerateStub<Stream>();
_sleepInterval = 750;
using (mocks.Unordered())
{
Expect.Call(adapted.ExecuteRasterQuery(RasterQueryExpressionStub))
.Do(new ExecuteQueryDelegate(executeQueryMock));
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
IAsyncResult ar = adapter.BeginExecuteQuery(RasterQueryExpressionStub, null);
Assert.NotNull(ar);
Stopwatch timer = Stopwatch.StartNew();
Assert.Same(_returnStreamStub, adapter.EndExecuteQuery(ar));
timer.Stop();
Assert.True(ar.IsCompleted);
Assert.False(ar.CompletedSynchronously);
Assert.True(timer.ElapsedMilliseconds > 500L);
mocks.VerifyAll();
}
public void BeginExecuteQueryPollingNotification()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock<IRasterProvider>();
IExtents iExtentsStub =
MockRepository.GenerateStub<IExtents>();
RasterQueryExpression RasterQueryExpressionStub =
MockRepository.GenerateStub<RasterQueryExpression>(iExtentsStub, SpatialOperation.Intersects);
_returnStreamStub = MockRepository.GenerateStub<Stream>();
_sleepInterval = 1000;
using (mocks.Unordered())
{
Expect.Call(adapted.ExecuteRasterQuery(RasterQueryExpressionStub))
.Do(new ExecuteQueryDelegate(executeQueryMock));
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
IAsyncResult ar = adapter.BeginExecuteQuery(RasterQueryExpressionStub, null);
Assert.NotNull(ar);
Assert.False(ar.IsCompleted);
while (!ar.IsCompleted)
{
Thread.Sleep(350);
}
Assert.True(ar.IsCompleted);
Assert.Same(_returnStreamStub, adapter.EndExecuteQuery(ar));
mocks.VerifyAll();
}
public void EndExecuteQueryThrowsOnInvalidExpression()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = MockRepository.GenerateStub<IRasterProvider>();
AsyncResult result = new AsyncResult(null, this);
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
Assert.Throws<ArgumentException>(delegate { adapter.EndExecuteQuery(result); });
}
public void BeginExecuteQueryThrowsOnInvalidExpression()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = MockRepository.GenerateStub<IRasterProvider>();
Expression expressionStub =
MockRepository.GenerateStub<Expression>();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
Assert.Throws<ArgumentException>(delegate { adapter.BeginExecuteQuery(expressionStub, null); });
}
public void IRasterProviderMethodsPassThroughAdapter()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock<IRasterProvider>();
Stream streamStub =
MockRepository.GenerateStub<Stream>();
IExtents iExtentsStub =
MockRepository.GenerateStub<IExtents>();
RasterQueryExpression rasterQueryExpressionStub =
MockRepository.GenerateStub<RasterQueryExpression>(iExtentsStub, SpatialOperation.Intersects);
using (mocks.Unordered())
{
Expect.Call(adapted.ExecuteRasterQuery(rasterQueryExpressionStub))
.Return(streamStub);
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
Assert.Same(streamStub, adapter.ExecuteRasterQuery(rasterQueryExpressionStub));
mocks.VerifyAll();
}
public void IProviderMethodsPassThroughAdapter()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock<IRasterProvider>();
ICoordinateTransformation transformStub =
MockRepository.GenerateStub<ICoordinateTransformation>();
Expression queryStub =
MockRepository.GenerateStub<Expression>();
Object objectStub =
MockRepository.GenerateStub<Object>();
IExtents extentsStub =
MockRepository.GenerateStub<IExtents>();
ICoordinateSystem coordinateSystemStub =
MockRepository.GenerateStub<ICoordinateSystem>();
using (mocks.Unordered())
{
adapted.Close();
Expect.Call(adapted.ConnectionId)
.Return("connectionid");
adapted.CoordinateTransformation = transformStub;
Expect.Call(adapted.CoordinateTransformation)
.Return(transformStub);
Expect.Call(adapted.ExecuteQuery(queryStub))
.Return(objectStub);
Expect.Call(adapted.GetExtents())
.Return(extentsStub);
Expect.Call(adapted.IsOpen)
.Return(true);
adapted.Open();
Expect.Call(adapted.SpatialReference)
.Return(coordinateSystemStub);
//adapted.Srid = 1;
Expect.Call(adapted.Srid)
.Return("2");
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
adapter.Close();
Assert.Equal("connectionid", adapter.ConnectionId);
adapter.CoordinateTransformation = transformStub;
Assert.Same(transformStub, adapter.CoordinateTransformation);
Assert.Same(objectStub, adapter.ExecuteQuery(queryStub));
Assert.Same(extentsStub, adapter.GetExtents());
Assert.True(adapter.IsOpen);
adapter.Open();
Assert.Same(coordinateSystemStub, adapter.SpatialReference);
//adapter.Srid = 1;
Assert.Equal("2", adapter.Srid);
mocks.VerifyAll();
}
public void IDisposableMethodsPassThroughAdapter()
{
MockRepository mocks = new MockRepository();
IRasterProvider adapted = mocks.CreateMock<IRasterProvider>();
using (mocks.Unordered())
{
adapted.Dispose();
}
mocks.ReplayAll();
AsyncRasterProviderAdapter adapter = new AsyncRasterProviderAdapter(adapted);
adapter.Dispose();
mocks.VerifyAll();
}
