56 lines
1.8 KiB
JavaScript
56 lines
1.8 KiB
JavaScript
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"use strict";
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const assert = require("node:assert/strict");
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const test = require("node:test");
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const {
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assertRestrictedJsonSchema,
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compileRestrictedJsonSchema,
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} = require("./restrictedJsonSchema.cjs");
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function tableSchema() {
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return {
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type: "array",
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maxItems: 8,
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items: {
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type: "object",
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properties: {
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name: { type: "string", minLength: 1, maxLength: 32 },
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port: { type: "integer", minimum: 1, maximum: 65_535 },
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},
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required: ["name", "port"],
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additionalProperties: false,
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},
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};
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}
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test("restricted setting schemas validate bounded structured values", () => {
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const validate = compileRestrictedJsonSchema(tableSchema(), { rootType: "array" });
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assert.equal(validate([{ name: "primary", port: 22 }]), true);
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assert.throws(() => validate([{ name: "primary", port: 70_000 }]), /does not match/u);
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assert.throws(() => validate([{ name: "primary", port: 22, token: "secret" }]), /does not match/u);
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});
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test("restricted setting schemas reject executable or ambiguous JSON Schema features", () => {
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assert.throws(() => assertRestrictedJsonSchema({
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type: "array",
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items: { type: "string", pattern: "(a+)+$" },
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}, { rootType: "array" }), /keyword is not allowed: pattern/u);
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assert.throws(() => assertRestrictedJsonSchema({
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type: "array",
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items: {
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type: "object",
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properties: { constructor: { type: "string" } },
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additionalProperties: false,
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},
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}), /property name is invalid/u);
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assert.throws(() => assertRestrictedJsonSchema({
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type: "object",
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properties: {},
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}), /additionalProperties/u);
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assert.throws(() => assertRestrictedJsonSchema({
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type: "array",
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items: { type: "integer", minimum: 1.2, maximum: 1.8 },
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}, { rootType: "array" }), /no valid value/u);
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});
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