public async Task <bool> WriteFailsToGetLock()
{
MockFileStreamer
.Setup(x => x.GetLockForFile(It.IsAny <string>()))
.ReturnsAsync(false);
var result = await FileDataWorker.Write(ExpectedBasicData.Id, ExpectedBasicData);
MockFileStreamer.Verify(x => x.GetLockForFile(It.IsAny <string>()), Times.Once);
return(result);
}
public async Task <bool> WriteSuccessfulFirstTime()
{
var result = await FileDataWorker.Write(ExpectedBasicData.Id, ExpectedBasicData);
MockFileStreamer.Verify(x => x.GetLockForFile("Data\\BasicData\\" + ExpectedBasicData.Id + ".data"),
Times.Once);
MockFileStreamer.Verify(
x => x.WriteDataToStream("Data\\BasicData\\" + ExpectedBasicData.Id + ".data", ExpectedBasicData),
Times.Once);
MockFileStreamer.Verify(x => x.UnlockFile("Data\\BasicData\\" + ExpectedBasicData.Id + ".data"),
Times.Never);
return(result);
}
public async Task <bool> WriteFailsToWriteDataToStreamDueToException()
{
MockFileStreamer
.Setup(x => x.WriteDataToStream(It.IsAny <string>(), It.IsAny <BasicData>()))
.Throws <Exception>();
var result = await FileDataWorker.Write(ExpectedBasicData.Id, ExpectedBasicData);
MockFileStreamer.Verify(x => x.GetLockForFile("Data\\BasicData\\" + ExpectedBasicData.Id + ".data"),
Times.Once);
MockFileStreamer.Verify(
x => x.WriteDataToStream("Data\\BasicData\\" + ExpectedBasicData.Id + ".data", ExpectedBasicData),
Times.Once);
MockFileStreamer.Verify(x => x.UnlockFile("Data\\BasicData\\" + ExpectedBasicData.Id + ".data"),
Times.Once);
return(result);
}
public async Task <bool> WriteFailsToWriteDataToStreamWithRetry()
{
MockFileStreamer
.Setup(x => x.WriteDataToStream(It.IsAny <string>(), It.IsAny <RetryBasicData>()))
.ReturnsAsync(false);
var result = await FileDataWorker.Write(ExpectedRetryBasicData.Id, ExpectedRetryBasicData);
MockFileStreamer.Verify(
x => x.GetLockForFile("Data\\RetryBasicData\\" + ExpectedRetryBasicData.Id + ".data"),
Times.Exactly(3));
MockFileStreamer.Verify(
x => x.WriteDataToStream("Data\\RetryBasicData\\" + ExpectedRetryBasicData.Id + ".data",
ExpectedRetryBasicData), Times.Exactly(3));
MockFileStreamer.Verify(x => x.UnlockFile("Data\\RetryBasicData\\" + ExpectedRetryBasicData.Id + ".data"),
Times.Exactly(3));
return(result);
}
public async Task <bool> WriteSuccessfulAfterRetry()
{
MockFileStreamer
.SetupSequence(x => x.WriteDataToStream("Data\\RetryBasicData\\" + ExpectedRetryBasicData.Id + ".data",
ExpectedRetryBasicData))
.ReturnsAsync(false)
.ReturnsAsync(true);
var result = await FileDataWorker.Write(ExpectedRetryBasicData.Id, ExpectedRetryBasicData);
MockFileStreamer.Verify(
x => x.GetLockForFile("Data\\RetryBasicData\\" + ExpectedRetryBasicData.Id + ".data"),
Times.Exactly(2));
MockFileStreamer.Verify(
x => x.WriteDataToStream("Data\\RetryBasicData\\" + ExpectedRetryBasicData.Id + ".data",
ExpectedRetryBasicData), Times.Exactly(2));
MockFileStreamer.Verify(x => x.UnlockFile("Data\\RetryBasicData\\" + ExpectedRetryBasicData.Id + ".data"),
Times.Exactly(1));
return(result);
}