@hyperlane-xyz/utils/dist/yaml.test.js

General utilities and types for the Hyperlane network

import { expect } from 'chai';
import { tryParseJsonOrYaml } from './yaml.js';
describe('tryParseJsonOrYaml', () => {
    it('should parse valid JSON string', () => {
        const jsonString = '{"key": "value"}';
        const result = tryParseJsonOrYaml(jsonString);
        expect(result.success).to.be.true;
        expect(result.data).to.deep.equal({ key: 'value' });
    });
    it('should parse valid YAML string', () => {
        const yamlString = 'key: value';
        const result = tryParseJsonOrYaml(yamlString);
        expect(result.success).to.be.true;
        expect(result.data).to.deep.equal({ key: 'value' });
    });
    it('should fail for invalid JSON string', () => {
        const invalidJsonString = '{"key": "value"';
        const result = tryParseJsonOrYaml(invalidJsonString);
        expect(result.success).to.be.false;
        expect(result.error).to.equal('Input is not valid JSON or YAML');
    });
    it('should fail for invalid YAML string', () => {
        const invalidYamlString = 'key: value:';
        const result = tryParseJsonOrYaml(invalidYamlString);
        expect(result.success).to.be.false;
        expect(result.error).to.equal('Input is not valid JSON or YAML');
    });
});
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