Files
codeql-action/src/json/index.test.ts
T
2026-04-25 15:35:50 +01:00

47 lines
1.9 KiB
TypeScript

import test from "ava";
import { setupTests } from "../testing-utils";
import * as json from ".";
setupTests(test);
const testSchema = {
requiredKey: json.string,
};
const optionalSchema = {
optionalKey: json.optional(json.string),
};
test("validateSchema - required properties are required", async (t) => {
t.false(json.validateSchema(testSchema, {}));
t.false(json.validateSchema(testSchema, { requiredKey: undefined }));
t.false(json.validateSchema(testSchema, { requiredKey: null }));
t.false(json.validateSchema(testSchema, { requiredKey: 0 }));
t.false(json.validateSchema(testSchema, { requiredKey: 123 }));
t.false(json.validateSchema(testSchema, { requiredKey: false }));
t.false(json.validateSchema(testSchema, { requiredKey: true }));
t.false(json.validateSchema(testSchema, { requiredKey: [] }));
t.false(json.validateSchema(testSchema, { requiredKey: {} }));
t.true(json.validateSchema(testSchema, { requiredKey: "" }));
t.true(json.validateSchema(testSchema, { requiredKey: "foo" }));
});
test("validateSchema - optional properties are optional", async (t) => {
// Optional fields may be absent
t.true(json.validateSchema(optionalSchema, {}));
t.true(json.validateSchema(optionalSchema, { optionalKey: undefined }));
t.true(json.validateSchema(optionalSchema, { optionalKey: null }));
// But, if present, should have the expected type
t.false(json.validateSchema(optionalSchema, { optionalKey: 0 }));
t.false(json.validateSchema(optionalSchema, { optionalKey: 123 }));
t.false(json.validateSchema(optionalSchema, { optionalKey: false }));
t.false(json.validateSchema(optionalSchema, { optionalKey: true }));
t.false(json.validateSchema(optionalSchema, { optionalKey: [] }));
t.false(json.validateSchema(optionalSchema, { optionalKey: {} }));
t.true(json.validateSchema(optionalSchema, { optionalKey: "" }));
t.true(json.validateSchema(optionalSchema, { optionalKey: "foo" }));
});