81 lines
2.1 KiB
TypeScript
81 lines
2.1 KiB
TypeScript
import { isError } from "@fabric/core";
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import { describe, expect, test } from "@fabric/testing";
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import { Model } from "../model.ts";
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import { Field } from "./index.ts";
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import {
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InvalidReferenceFieldError,
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validateReferenceField,
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} from "./reference-field.ts";
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describe("Validate Reference Field", () => {
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const schema = {
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User: Model.aggregateFrom("User", {
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name: Field.string(),
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password: Field.string(),
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otherUnique: Field.integer({ isUnique: true }),
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otherNotUnique: Field.uuid(),
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otherUser: Field.reference({
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targetModel: "User",
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}),
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}),
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};
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test("should return an error when the target model is not in the schema", () => {
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const result = validateReferenceField(
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schema,
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Field.reference({
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targetModel: "foo",
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}),
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).unwrapErrorOrThrow();
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expect(result).toBeInstanceOf(InvalidReferenceFieldError);
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});
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test("should not return an error if the target model is in the schema", () => {
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validateReferenceField(
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schema,
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Field.reference({
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targetModel: "User",
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}),
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).unwrapOrThrow();
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});
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test("should return an error if the target key is not in the target model", () => {
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const result = validateReferenceField(
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schema,
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Field.reference({
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targetModel: "User",
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targetKey: "foo",
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}),
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).unwrapErrorOrThrow();
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expect(result).toBeInstanceOf(InvalidReferenceFieldError);
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});
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test("should return error if the target key is not unique", () => {
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const result = validateReferenceField(
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schema,
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Field.reference({
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targetModel: "User",
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targetKey: "otherNotUnique",
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}),
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).unwrapErrorOrThrow();
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expect(result).toBeInstanceOf(InvalidReferenceFieldError);
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});
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test("should not return an error if the target key is in the target model and is unique", () => {
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const result = validateReferenceField(
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schema,
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Field.reference({
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targetModel: "User",
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targetKey: "otherUnique",
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}),
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);
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if (isError(result)) {
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throw result.toString();
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}
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});
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});
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