public async Task Given_issued_policy_When_claiming_in_budget_Then_get_payment()
{
var policy = new InsurancePolicy();
var id = Guid.NewGuid().ToString();
policy.Apply(new PolicyCreatedEvent(id),
new PolicyDurationSetEvent(id, TimeSpan.FromDays(1)),
new PolicyAmountSetEvent(id, 10m),
new PolicyIssuedEvent(id, DateTimeOffset.Now));
var events = await policy.Execute(new ProcessClaimCommand(policy.Address, new Claim(5m)));
events.Should().BeLike(new ClaimFulfilledEvent(id, 5));
}
public async Task Given_policy_with_duration_and_amount_When_issuing_Then_get_issued_event()
{
var policy = new InsurancePolicy();
IAggregateRoot policyAggregate = policy;
policyAggregate.Apply(new PolicyCreatedEvent());
policyAggregate.Apply(new PolicyDurationSetEvent(policy.Address.Id, TimeSpan.FromDays(1)));
policyAggregate.Apply(new PolicyAmountSetEvent(policy.Address.Id, 10m));
var issueDate = DateTimeOffset.Now;
var events = await policy.Execute(new IssuePolicyCommand(policy.Address, issueDate));
events.Should().BeLike(new PolicyIssuedEvent(policy.Address.Id, issueDate));
}
public async Task Given_issued_policy_When_time_pass_less_then_duration_Then_policy_does_not_expire()
{
var policy = new InsurancePolicy();
var id = Guid.NewGuid().ToString();
policy.Apply(new PolicyCreatedEvent(id),
new PolicyDurationSetEvent(id, TimeSpan.FromDays(10)),
new PolicyAmountSetEvent(id, 10m),
new PolicyIssuedEvent(id, DateTimeOffset.Now)
);
var newTime = DateTimeOffset.Now.AddDays(1);
var events = await policy.Execute(new ProcessNewTimeCommand(id, newTime));
events.Should().BeLike(new PolicyTimePassedEvent(id, newTime));
}
public async Task Given_scriptedPolicy_When_execute_cmd_Then_script_is_involved()
{
// Policy defines the extensions point
// Scripting engine provides basic abstractions:
// set script command
// script-related event
// Scripting engine definition
// script sanitizers
// read model build for pure calculations (without an aggregate state change)
var policy = new InsurancePolicy();
var policyCreatedEvent = new PolicyCreatedEvent("test_policy");
policy.Apply(policyCreatedEvent);
policy.Apply(new IssuePolicyScriptSetEvent("test_policy", ""));
var result = await policy.Execute(new IssuePolicyCommand(policyCreatedEvent.Source));
throw new NotImplementedException();
}
