Failing unit tests for the Registration aggregate root: a submission starts in INGEDIEND carrying its bsn, an empty/whitespace/null bsn is rejected, the started process-instance id is remembered, and attaching the zaak the ACL opened records its URL idempotently (a conflicting URL is rejected) while the status stays INGEDIEND. The aggregate is a stub (no-op mutators, empty bsn) so the tests compile and fail on their assertions; the green commit implements the invariants. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
48 lines
1.9 KiB
C#
48 lines
1.9 KiB
C#
namespace Big.Domain;
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/// <summary>
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/// The Registration aggregate root (CLAUDE.md §2.2): a zorgprofessional's submission to the BIG
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/// register. It owns its lifecycle invariants — it starts <see cref="RegistrationStatus.Ingediend"/>
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/// on submission, remembers the Flowable process that drives it, and records the zaak the ACL opens.
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/// </summary>
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public sealed class Registration
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{
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// STUB (red): mutators are no-ops and Submit leaves the bsn empty so the behaviour tests
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// compile and fail on their assertions. The green commit implements the invariants.
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private Registration(RegistrationId id, string bsn)
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{
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Id = id;
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Bsn = bsn;
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Status = RegistrationStatus.Ingediend;
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}
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public RegistrationId Id { get; }
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/// <summary>The citizen-service number of the submitting zorgprofessional. Handed to the ACL
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/// as the domain payload; the domain never constructs ZGW concepts from it (§8.1).</summary>
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public string Bsn { get; }
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public RegistrationStatus Status { get; private set; }
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/// <summary>The Flowable process instance driving this registration, once started.</summary>
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public string? ProcessInstanceId { get; private set; }
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/// <summary>The zaak the ACL opened for this registration, once the external task has run.</summary>
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public Uri? ZaakUrl { get; private set; }
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/// <summary>Submit a new registration. It begins in <see cref="RegistrationStatus.Ingediend"/>.</summary>
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public static Registration Submit(string bsn) => new(RegistrationId.New(), string.Empty);
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/// <summary>Record that the registratie workflow process has been started for this registration.</summary>
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public void RecordProcessStarted(string processInstanceId)
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{
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// STUB (red).
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}
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/// <summary>Attach the zaak the ACL opened. Idempotent on the same URL; a conflicting URL is rejected.</summary>
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public void AttachZaak(Uri zaakUrl)
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{
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// STUB (red).
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}
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}
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