public async Task TryReadValueAsync_ForGattCommunicationStatus_SetsProtocolError(
RawValueReader sut,
[Freeze] IBufferReader reader,
IGattReadResultWrapper result,
IGattCharacteristicWrapper characteristic,
byte protocolError)
{
WithTryReadValueResult(reader,
Array.Empty <byte> ( ));
result.Status
.Returns(GattCommunicationStatus.Success);
result.ProtocolError
.Returns(protocolError);
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.Read)
.WithReadValueAsyncResult(result);
_ = await sut.TryReadValueAsync(characteristic);
sut.ProtocolError
.Should( )
.Be(protocolError);
}
TryWriteWithoutResponseAsync_ForCharacteristicDoesNotSupportWrite_DoesNotCallTryWriteValueAsync(
RawValueWriter sut,
[Freeze] IGattCharacteristicWrapper characteristic,
IBuffer buffer)
{
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.None);
await sut.TryWriteValueAsync(characteristic,
buffer);
await characteristic.DidNotReceive( )
.WriteValueAsync(buffer);
}
public async Task TryWriteValueAsync_ForGattCommunicationStatusIsAccessDenied_False(
RawValueWriter sut,
[Freeze] IGattCharacteristicWrapper characteristic,
IBuffer buffer)
{
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.Write)
.WithWriteValueAsyncResult(GattCommunicationStatus.AccessDenied);
var actual = await sut.TryWriteValueAsync(characteristic,
buffer);
actual.Should( )
.BeFalse( );
}
public async Task TryWritableAuxiliariesValueAsync_ForCharacteristicDoesNotSupportWrite_False(
RawValueWriter sut,
[Freeze] IGattCharacteristicWrapper characteristic,
IBuffer buffer)
{
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.None)
.WithWriteValueAsyncResult(GattCommunicationStatus.AccessDenied);
var actual = await sut.TryWritableAuxiliariesValueAsync(characteristic,
buffer);
actual.Should( )
.BeFalse( );
}
public async Task TryWritableAuxiliariesValueAsync_ForGattCommunicationStatusIsProtocolError_False(
RawValueWriter sut,
[Freeze] IGattCharacteristicWrapper characteristic,
IBuffer buffer)
{
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.WritableAuxiliaries)
.WithWriteValueAsyncResult(GattCommunicationStatus.ProtocolError);
var actual = await sut.TryWritableAuxiliariesValueAsync(characteristic,
buffer);
actual.Should( )
.BeFalse( );
}
TryWriteWithoutResponseAsync_ForCharacteristicDoesNotWriteWithoutResponse_GattWriteResultNotSupported(
RawValueWriter sut,
[Freeze] IGattCharacteristicWrapper characteristic,
IBuffer buffer,
IGattWriteResultWrapper result)
{
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.None)
.WithWriteValueWithResultAsync(result);
var actual = await sut.TryWriteWithoutResponseAsync(characteristic,
buffer);
actual.Should( )
.Be(GattWriteResultWrapper.NotSupported);
}
public async Task TryWriteWithoutResponseAsync_ForGattCommunicationStatusIsAccessDenied_False(
RawValueWriter sut,
[Freeze] IGattCharacteristicWrapper characteristic,
IBuffer buffer,
IGattWriteResultWrapper result)
{
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.WriteWithoutResponse)
.WithWriteValueWithResultAsync(result);
var actual = await sut.TryWriteWithoutResponseAsync(characteristic,
buffer);
actual.Should( )
.Be(result);
}
public async Task TryReadValueAsync_ForNotSupportingRead_Empty(
RawValueReader sut,
[Freeze] IBufferReader reader,
IGattReadResultWrapper result,
IGattCharacteristicWrapper characteristic)
{
WithTryReadValueResult(reader,
Array.Empty <byte> ( ));
result.Status
.Returns(GattCommunicationStatus.Success);
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.None)
.WithReadValueAsyncResult(result);
var(_, bytes) = await sut.TryReadValueAsync(characteristic);
bytes.Should( )
.BeEmpty( );
}
public async Task TryReadValueAsync_ForSupportsNotifyTrue_False(
RawValueReader sut,
[Freeze] IBufferReader reader,
IGattReadResultWrapper result,
IGattCharacteristicWrapper characteristic)
{
WithTryReadValueResult(reader,
Array.Empty <byte> ( ));
result.Status
.Returns(GattCommunicationStatus.Success);
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.Notify)
.WithReadValueAsyncResult(result);
var(success, _) = await sut.TryReadValueAsync(characteristic);
success.Should( )
.BeFalse( );
}
public async Task TryReadValueAsync_ForGattCommunicationStatusIsSuccess_Bytes(
RawValueReader sut,
[Freeze] IBufferReader reader,
IGattReadResultWrapper result,
IGattCharacteristicWrapper characteristic,
byte [] bytes)
{
WithTryReadValueResult(reader,
bytes);
result.Status
.Returns(GattCommunicationStatus.Success);
characteristic.WithCharacteristicProperties(GattCharacteristicProperties.Read)
.WithReadValueAsyncResult(result);
var(_, value) = await sut.TryReadValueAsync(characteristic);
value.Should( )
.BeEquivalentTo(bytes);
}