public void UsingDefaultCtor_InitializeWithEnvVarSet_PropertiesExistWithValues()
{
// Arrange
Array.ForEach(EnvironmentDetailsTelemetryInitializer.RequiredEnvironmentVariables, n => Environment.SetEnvironmentVariable(n, "foo"));
var ti = new EnvironmentDetailsTelemetryInitializer(); // ensure it pulls latest env var values
// Act
ti.Initialize(mockTelemetry.Object);
// Assert
Assert.Equal(context.GlobalProperties.Keys.OrderBy(n => n), EnvironmentDetailsTelemetryInitializer.RequiredEnvironmentVariables.Select(s => $"esw-{s}").OrderBy(n => n));
Assert.All(context.GlobalProperties, p => Assert.Equal("foo", p.Value));
}
public void UsingConfigurationCtor_InitializeWithNoEnvVarSet_PropertiesExistWithNullValues()
{
// Arrange
var builder = new ConfigurationBuilder();
var ti = new EnvironmentDetailsTelemetryInitializer(builder.Build());
// Act
ti.Initialize(mockTelemetry.Object);
// Assert
Assert.Equal(context.GlobalProperties.Keys.OrderBy(n => n), EnvironmentDetailsTelemetryInitializer.RequiredEnvironmentVariables.Select(s => $"esw-{s}").OrderBy(n => n));
Assert.All(context.GlobalProperties, p => Assert.Null(p.Value));
}
public void UsingDefaultCtor_InitializeWithNoEnvVarSet_PropertiesExistWithNullValues()
{
// Arrange
Array.ForEach(EnvironmentDetailsTelemetryInitializer.RequiredEnvironmentVariables, n => Environment.SetEnvironmentVariable(n, null)); // ensure no hangover from previous tests
var ti = new EnvironmentDetailsTelemetryInitializer();
// Act
ti.Initialize(mockTelemetry.Object);
// Assert
Assert.Equal(context.GlobalProperties.Keys.OrderBy(n => n), EnvironmentDetailsTelemetryInitializer.RequiredEnvironmentVariables.Select(s => $"esw-{s}").OrderBy(n => n));
Assert.All(context.GlobalProperties, p => Assert.Null(p.Value));
}
