public void Constructor_WithValidLogName_SetsLogNameProperty()
{
// Arrange
var expectedLogName = "Some valid Log Name";
// Act
var provider = new WindowsEventLogLoggingProvider(ValidThreshold, expectedLogName, ValidSource, null);
// Assert
Assert.AreEqual(expectedLogName, provider.LogName);
}
public void Initialize_ConfigurationWithoutDescription_SetsDefaultDescription()
{
// Arrange
var expectedDescription = "Windows event log logging provider";
var provider = new WindowsEventLogLoggingProvider();
var validConfiguration = CreateValidConfiguration();
// Act
provider.Initialize("Valid provider name", validConfiguration);
// Assert
Assert.AreEqual(expectedDescription, provider.Description);
}
public void Initialize_ConfigurationWithCustomDescription_SetsSpecifiedDescription()
{
// Arrange
var expectedDescription = "My Windows event logger";
var provider = new WindowsEventLogLoggingProvider();
var validConfiguration = CreateValidConfiguration();
validConfiguration["description"] = expectedDescription;
// Act
provider.Initialize("Valid provider name", validConfiguration);
// Assert
Assert.AreEqual(expectedDescription, provider.Description);
}
public void Log_UninitializedProvider_ThrowsDescriptiveException()
{
// Arrange
var provider = new WindowsEventLogLoggingProvider();
try
{
// Act
provider.Log("Some message");
// Assert
Assert.Fail("Exception expected.");
}
catch (InvalidOperationException ex)
{
Assert.IsTrue(ex.Message.Contains("The provider has not been initialized"),
"A provider that hasn't been initialized correctly, should throw a descriptive " +
"exception. Actual: " + ex.Message + Environment.NewLine + ex.StackTrace);
Assert.IsTrue(ex.Message.Contains("WindowsEventLogLoggingProvider"),
"The message should contain the type name of the unitialized provider. Actual: " +
ex.Message);
}
}
internal override void WriteEntryToEventLog(WindowsEventLogLoggingProvider provider,
string eventLogMessage, EventLogEntryType type)
{
this.LoggedType = type;
}
