public static void Contains(TestLogProvider logProvider, params LogAssert[] asserts)
{
var remaining = new HashSet <LogAssert>(asserts);
foreach (LogEntry logEntry in GetLogs(logProvider))
{
foreach (LogAssert assert in remaining.ToArray())
{
if (string.Equals(assert.EventName, logEntry.EventId.Name) &&
assert.EventId == logEntry.EventId.Id &&
assert.Level == logEntry.LogLevel &&
logEntry.Message.Contains(assert.MessageSubstring))
{
remaining.Remove(assert);
}
}
}
Assert.Empty(remaining);
}
public static void Sequence(TestLogProvider logProvider, params LogAssert[] asserts)
{
LogEntry[] actualLogs = GetLogs(logProvider).ToArray();
string expected = Environment.NewLine + string.Join(Environment.NewLine, asserts.Select(log => log.EventName)) + Environment.NewLine;
string actual = Environment.NewLine + string.Join(Environment.NewLine, actualLogs.Select(log => log.EventId.Name)) + Environment.NewLine;
for (int i = 0; i < actualLogs.Length; i++)
{
Assert.True(asserts.Length > i, $"{asserts.Length} log entries were expected but {actualLogs.Length} were found. Expected:{expected}Actual:{actual}");
Assert.Equal(asserts[i].EventName, actualLogs[i].EventId.Name);
Assert.Equal(asserts[i].EventId, actualLogs[i].EventId.Id);
Assert.Equal(asserts[i].Level, actualLogs[i].LogLevel);
Assert.Contains(asserts[i].MessageSubstring, actualLogs[i].Message);
ValidateStructuredLogFields(actualLogs[i]);
}
// If this fails, it means that more logs were expected.
Assert.True(
asserts.Length == actualLogs.Length,
$"{asserts.Length} log entries were expected but only {actualLogs.Length} were found. Expected:{expected}Actual:{actual}");
}
public static void Sequence(TestLogProvider logProvider, params LogAssert[] asserts) => For(logProvider).Expect(asserts).EndOfLog();
public static IReadOnlyCollection <LogEntry> For(TestLogProvider logProvider)
{
Assert.True(logProvider.TryGetLogs("DurableTask.SqlServer", out IReadOnlyCollection <LogEntry> logs));
return(logs);
}
public static void LogEntryCount(TestLogProvider logProvider, int expected) => Assert.Equal(expected, GetLogs(logProvider).Count);
public static void NoWarningsOrErrors(TestLogProvider logProvider) => Assert.Empty(GetLogs(logProvider).Where(entry => entry.LogLevel > LogLevel.Information));
public static void Contains(TestLogProvider logProvider, params LogAssert[] asserts) => For(logProvider).Contains(asserts).AllowAdditionalLogs();
