public async Task TestGetModulesIdentityShouldReturnAll()
{
// Arrange
const string Module1 = "module1";
var identity1 = new Identity(Module1, Guid.NewGuid().ToString(), Constants.ModuleIdentityEdgeManagedByValue);
const string Module2 = "module2";
var identity2 = new Identity(Module2, Guid.NewGuid().ToString(), Constants.ModuleIdentityEdgeManagedByValue);
const string Module3 = "module3";
var identity3 = new Identity(Module3, Guid.NewGuid().ToString(), Constants.ModuleIdentityEdgeManagedByValue);
var identityManager = Mock.Of <IIdentityManager>(
m =>
m.GetIdentities() == Task.FromResult(new List <Identity> {
identity1, identity2, identity3
}.AsEnumerable()));
var moduleIdentityLifecycleManager = new KubernetesModuleIdentityLifecycleManager(identityManager, ModuleIdentityProviderServiceBuilder, EdgeletUri);
var envVar = new Dictionary <string, EnvVal>();
var desiredModule1 = new TestModule(Module1, "v1", "test", ModuleStatus.Running, new TestConfig("image"), RestartPolicy.OnUnhealthy, ImagePullPolicy.OnCreate, Constants.DefaultStartupOrder, DefaultConfigurationInfo, envVar);
var desiredModule2 = new TestModule(Module2, "v1", "test", ModuleStatus.Running, new TestConfig("image"), RestartPolicy.OnUnhealthy, ImagePullPolicy.OnCreate, Constants.DefaultStartupOrder, DefaultConfigurationInfo, envVar);
var desiredModule3 = new TestModule(Module3, "v1", "test", ModuleStatus.Running, new TestConfig("image"), RestartPolicy.OnUnhealthy, ImagePullPolicy.OnCreate, Constants.DefaultStartupOrder, DefaultConfigurationInfo, envVar);
ModuleSet desired = ModuleSet.Create(desiredModule1, desiredModule2, desiredModule3);
ModuleSet current = ModuleSet.Create(desiredModule1, desiredModule2, desiredModule3);
// Act
IImmutableDictionary <string, IModuleIdentity> moduleIdentities = await moduleIdentityLifecycleManager.GetModuleIdentitiesAsync(desired, current);
// Assert
Assert.NotNull(moduleIdentities);
Assert.True(moduleIdentities.TryGetValue(Module1, out IModuleIdentity module1Identity));
Assert.True(moduleIdentities.TryGetValue(Module2, out IModuleIdentity module2Identity));
Assert.True(moduleIdentities.TryGetValue(Module3, out IModuleIdentity module3Identity));
Assert.Equal(Module1, module1Identity.ModuleId);
Assert.Equal(Module2, module2Identity.ModuleId);
Assert.Equal(Module3, module3Identity.ModuleId);
foreach (var moduleIdentity in moduleIdentities)
{
Assert.IsType <IdentityProviderServiceCredentials>(moduleIdentity.Value.Credentials);
Assert.Equal(EdgeletUri.ToString(), ((IdentityProviderServiceCredentials)moduleIdentity.Value.Credentials).ProviderUri);
Assert.Equal(Option.None <string>(), ((IdentityProviderServiceCredentials)moduleIdentity.Value.Credentials).Version);
}
Mock.Get(identityManager).VerifyAll();
}
public async Task TestGetModulesIdentityIIdentityManagerExceptionShouldReturnEmptyIdentities()
{
// Arrange
var identityManager = Mock.Of <IIdentityManager>();
Mock.Get(identityManager).Setup(m => m.GetIdentities()).ThrowsAsync(new InvalidOperationException());
var moduleIdentityLifecycleManager = new KubernetesModuleIdentityLifecycleManager(identityManager, ModuleIdentityProviderServiceBuilder, EdgeletUri);
var envVar = new Dictionary <string, EnvVal>();
var module1 = new TestModule("mod1", "v1", "test", ModuleStatus.Running, new TestConfig("image"), RestartPolicy.OnUnhealthy, ImagePullPolicy.OnCreate, Constants.DefaultStartupOrder, DefaultConfigurationInfo, envVar);
var module2 = new TestModule("mod2", "v1", "test", ModuleStatus.Running, new TestConfig("image"), RestartPolicy.OnUnhealthy, ImagePullPolicy.OnCreate, Constants.DefaultStartupOrder, DefaultConfigurationInfo, envVar);
var module3 = new TestModule("mod3", "v1", "test", ModuleStatus.Running, new TestConfig("image"), RestartPolicy.OnUnhealthy, ImagePullPolicy.OnCreate, Constants.DefaultStartupOrder, DefaultConfigurationInfo, envVar);
var module4 = new TestModule("$edgeHub", "v1", "test", ModuleStatus.Running, new TestConfig("image"), RestartPolicy.OnUnhealthy, ImagePullPolicy.OnCreate, Constants.DefaultStartupOrder, DefaultConfigurationInfo, envVar);
ModuleSet desired = ModuleSet.Create(module1, module4);
ModuleSet current = ModuleSet.Create(module2, module3, module4);
// Act
IImmutableDictionary <string, IModuleIdentity> modulesIdentities = await moduleIdentityLifecycleManager.GetModuleIdentitiesAsync(desired, current);
// Assert
Assert.False(modulesIdentities.Any());
Mock.Get(identityManager).Verify();
}