public void Invoke_HandlesExceptions_ReturnsExpectedHealth()
{
var opts = new HealthEndpointOptions();
var contributors = new List <IHealthContributor>()
{
new TestContrib("h1"), new TestContrib("h2", true), new TestContrib("h3")
};
var ep = new HealthEndpoint(opts, new DefaultHealthAggregator(), contributors);
var info = ep.Invoke(null);
foreach (var contrib in contributors)
{
TestContrib tc = (TestContrib)contrib;
if (tc.Throws)
{
Assert.False(tc.Called);
}
else
{
Assert.True(tc.Called);
}
}
Assert.Equal(HealthStatus.UP, info.Status);
}
public void Invoke_NoContributors_ReturnsExpectedHealth()
{
var opts = new HealthEndpointOptions();
var contributors = new List <IHealthContributor>();
var agg = new DefaultHealthAggregator();
var ep = new HealthEndpoint(opts, agg, contributors, GetLogger <HealthEndpoint>());
var health = ep.Invoke(null);
Assert.NotNull(health);
Assert.Equal(HealthStatus.UNKNOWN, health.Status);
}
public void Invoke_CallsAllContributors()
{
var opts = new HealthEndpointOptions();
var contributors = new List <IHealthContributor>()
{
new TestContrib("h1"), new TestContrib("h2"), new TestContrib("h3")
};
var ep = new HealthEndpoint(opts, new DefaultHealthAggregator(), contributors);
var info = ep.Invoke(null);
foreach (var contrib in contributors)
{
TestContrib tc = (TestContrib)contrib;
Assert.True(tc.Called);
}
}
public void InvokeWithInvalidGroupReturnsAllContributors()
{
// arrange
var opts = new HealthEndpointOptions();
var contribs = new List <IHealthContributor>()
{
new DiskSpaceContributor(), new OutOfSserviceContributor(), new UnknownContributor(), new UpContributor()
};
var ep = new HealthEndpoint(opts, new DefaultHealthAggregator(), contribs);
var context = Substitute.For <ISecurityContext>();
context.GetRequestComponents().Returns(new string[] { "health", "iNvAlId" });
// act
var result = ep.Invoke(context);
// assert
Assert.Equal(HealthStatus.OUT_OF_SERVICE, result.Status);
Assert.True(result.Details.Keys.Count == 4);
Assert.True(result.Groups.Count() == 2);
}
public void InvokeWithReadinessGroupReturnsGroupResults()
{
// arrange
var opts = new HealthEndpointOptions();
var appAvailability = new ApplicationAvailability();
var contribs = new List <IHealthContributor>()
{
new UnknownContributor(), new UpContributor(), new ReadinessHealthContributor(appAvailability)
};
var ep = new HealthEndpoint(opts, new DefaultHealthAggregator(), contribs);
var context = Substitute.For <ISecurityContext>();
context.GetRequestComponents().Returns(new string[] { "actuator", "health", "readiness" });
appAvailability.SetAvailabilityState(appAvailability.ReadinessKey, ReadinessState.AcceptingTraffic, null);
// act
var result = ep.Invoke(context);
// assert
Assert.Equal(HealthStatus.UP, result.Status);
Assert.True(result.Details.Keys.Count == 1);
Assert.True(result.Groups.Count() == 2);
}
public void InvokeWithLivenessGroupReturnsGroupResults()
{
// arrange
var opts = new HealthEndpointOptions();
var appAvailability = new ApplicationAvailability();
var contribs = new List <IHealthContributor>()
{
new DiskSpaceContributor(), new LivenessHealthContributor(appAvailability)
};
var ep = new HealthEndpoint(opts, new DefaultHealthAggregator(), contribs);
var context = Substitute.For <ISecurityContext>();
context.GetRequestComponents().Returns(new string[] { "cloudfoundryapplication", "health", "liVeness" });
appAvailability.SetAvailabilityState(appAvailability.LivenessKey, LivenessState.Correct, null);
// act
var result = ep.Invoke(context);
// assert
Assert.Equal(HealthStatus.UP, result.Status);
Assert.True(result.Details.Keys.Count == 1);
Assert.True(result.Groups.Count() == 2);
}
