public void Format_BinderParameterLog_ReturnsNull()
{
ParameterLog log = new BinderParameterLog();
string result = LogAnalysis.Format(log);
Assert.Null(result);
}
public void FormatTime_Hours(double hours, string expected)
{
// Arrange
var time = TimeSpan.FromHours(hours);
// Act
string result = LogAnalysis.Format(time);
// Assert
AssertExpectedTimeString(expected, result);
}
public void FormatTime_Minutes(double minutes, string expected)
{
// Arrange
var time = TimeSpan.FromMinutes(minutes);
// Act
string result = LogAnalysis.Format(time);
// Assert
AssertExpectedTimeString(expected, result);
}
public void FormatTime_Seconds(double seconds, string expected)
{
// Arrange
var time = TimeSpan.FromSeconds(seconds);
// Act
string result = LogAnalysis.Format(time);
// Assert
AssertExpectedTimeString(expected, result);
}
public void FormatTime_ZeroTime_NoOutput()
{
// Arrange
var time = TimeSpan.Zero;
// Act
string result = LogAnalysis.Format(time);
// Assert
Assert.Equal(string.Empty, result);
}
public void Format_TextParameterLog()
{
const string expected = "Pass-Through";
ParameterLog log = new TextParameterLog()
{
Value = expected
};
string result = LogAnalysis.Format(log);
Assert.Equal(expected, result);
}
public void Format_TableParameterLog(int entitiesWritten, double elapsedTime, string expected)
{
ParameterLog log = new TableParameterLog()
{
EntitiesWritten = entitiesWritten,
ElapsedWriteTime = TimeSpan.FromMilliseconds(elapsedTime)
};
string result = LogAnalysis.Format(log);
Assert.Equal(expected, result);
}
public void Format_WriteBlobParameterLog(bool wasWritten, long bytesWritten, string expected)
{
ParameterLog log = new WriteBlobParameterLog()
{
WasWritten = wasWritten,
BytesWritten = bytesWritten
};
string result = LogAnalysis.Format(log);
Assert.Equal(expected, result);
}
public void Format_ReadBlobParameterLog(long bytesRead, long logLength, double elapsedTime, string expected)
{
ParameterLog log = new ReadBlobParameterLog()
{
BytesRead = bytesRead,
Length = logLength,
ElapsedTime = TimeSpan.FromMilliseconds(elapsedTime)
};
string result = LogAnalysis.Format(log);
Assert.Equal(expected, result);
}
public void FormatTime_Milliseconds(double milliseconds, string expected)
{
// Arrange
// this is required since the FromMilliseconds method rounds the
// result (so for e.g. FromMilliseconds(0.1) will create Timespan.Zero
// which is not what we are trying to test here).
var time = TimeSpan.FromTicks((long)(milliseconds * 10000));
// Act
string result = LogAnalysis.Format(time);
// Assert
AssertExpectedTimeString(expected, result);
}
public void Format_SingletonParameterLog()
{
SingletonParameterLog log = new SingletonParameterLog
{
LockAcquired = false
};
StringBuilder expected = new StringBuilder();
expected.AppendLine("Waiting for lock...");
Assert.Equal(expected.ToString(), LogAnalysis.Format(log));
log = new SingletonParameterLog
{
LockAcquired = false,
TimeToAcquireLock = TimeSpan.FromSeconds(4),
LockOwner = "8F4DA397-4EF4-428E-9043-FC240376165E"
};
expected = new StringBuilder();
expected.AppendLine("Waiting for lock...");
expected.AppendLine("Lock Owner: 8F4DA397-4EF4-428E-9043-FC240376165E.");
expected.AppendLine("Wait time: About 4 seconds.");
Assert.Equal(expected.ToString(), LogAnalysis.Format(log));
log = new SingletonParameterLog
{
LockAcquired = true,
TimeToAcquireLock = TimeSpan.FromSeconds(4)
};
expected = new StringBuilder();
expected.AppendLine("Lock acquired.");
expected.AppendLine("Wait time: About 4 seconds.");
Assert.Equal(expected.ToString(), LogAnalysis.Format(log));
log = new SingletonParameterLog
{
LockAcquired = true,
TimeToAcquireLock = TimeSpan.FromSeconds(4),
LockDuration = TimeSpan.FromSeconds(2)
};
expected = new StringBuilder();
expected.AppendLine("Lock acquired.");
expected.AppendLine("Wait time: About 4 seconds.");
expected.AppendLine("Lock duration: About 2 seconds.");
Assert.Equal(expected.ToString(), LogAnalysis.Format(log));
}