sql-code-generator/dist/logic/sqlToTypeDefinitions/resource/extractResourceTypeAndNameFromDDL.test.js

Generate code from your SQL schema and queries for type safety and development speed.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const domain_1 = require("../../../domain");
const extractResourceTypeAndNameFromDDL_1 = require("./extractResourceTypeAndNameFromDDL");
describe('extractResourceTypeAndNameFromDDL', () => {
    it('should throw a standard error if can not find a resource type and name in the query', () => {
        const ddl = 'CRETE POCEDURE'; // malformed
        try {
            (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        }
        catch (error) {
            expect(error.message).toEqual('resource creation type and name could not be found in ddl');
        }
    });
    it('should be able to find a table resource', () => {
        const ddl = 'create table super_cool_table ( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('super_cool_table');
        expect(type).toEqual(domain_1.ResourceType.TABLE);
    });
    it('should be able to find a TABLE resource', () => {
        const ddl = 'CREATE TABLE super_cool_table ( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('super_cool_table');
        expect(type).toEqual(domain_1.ResourceType.TABLE);
    });
    it('should be able to find a procedure resource', () => {
        const ddl = 'create procedure upsert_super_cool_thing ( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('upsert_super_cool_thing');
        expect(type).toEqual(domain_1.ResourceType.PROCEDURE);
    });
    it('should be able to find a PROCEDURE resource', () => {
        const ddl = 'CREATE PROCEDURE upsert_super_cool_thing ( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('upsert_super_cool_thing');
        expect(type).toEqual(domain_1.ResourceType.PROCEDURE);
    });
    it('should be able to find a function resource', () => {
        const ddl = 'create function find_super_cool_stuff ( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('find_super_cool_stuff');
        expect(type).toEqual(domain_1.ResourceType.FUNCTION);
    });
    it('should be able to find a FUNCTION resource', () => {
        const ddl = 'CREATE FUNCTION find_super_cool_stuff ( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('find_super_cool_stuff');
        expect(type).toEqual(domain_1.ResourceType.FUNCTION);
    });
    it('should be able to find a view resource', () => {
        const ddl = 'create view find_super_cool_stuff as ...';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('find_super_cool_stuff');
        expect(type).toEqual(domain_1.ResourceType.VIEW);
    });
    it('should be able to find a VIEW resource', () => {
        const ddl = 'CREATE VIEW find_super_cool_stuff AS SELECT ...';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('find_super_cool_stuff');
        expect(type).toEqual(domain_1.ResourceType.VIEW);
    });
    it('should be able to find a resource name even if encased in backticks', () => {
        const ddl = 'CREATE TABLE `super_cool_table` ( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('super_cool_table');
        expect(type).toEqual(domain_1.ResourceType.TABLE);
    });
    it('should be able to find the resource name even if there is no whitespace between name and definition start', () => {
        const ddl = 'CREATE TABLE super_cool_table( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('super_cool_table');
        expect(type).toEqual(domain_1.ResourceType.TABLE);
    });
    it('should be able to find a resource name when DEFINER is defined', () => {
        const ddl = 'CREATE DEFINER=`root`@`%` PROCEDURE `upsert_super_cool_thing`( ... )';
        const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
        expect(name).toEqual('upsert_super_cool_thing');
        expect(type).toEqual(domain_1.ResourceType.PROCEDURE);
    });
    describe('real world examples where error had previously occurred', () => {
        it('should be able to get resource name from this view definition', () => {
            const ddl = `
CREATE VIEW \`view_suggestion_current\` AS
  SELECT
    s.id,
    s.uuid,
    s.suggestion_source,
    s.external_id,
    s.suggested_idea_id,
    s.resultant_curated_idea_id,
    v.status,
    v.result,
    s.created_at,
    v.effective_at,
    v.created_at as updated_at
  FROM suggestion s
  JOIN suggestion_cvp cvp ON s.id = cvp.suggestion_id
  JOIN suggestion_version v ON v.id = cvp.suggestion_version_id;
  `.trim();
            const { name, type } = (0, extractResourceTypeAndNameFromDDL_1.extractResourceTypeAndNameFromDDL)({ ddl });
            expect(name).toEqual('view_suggestion_current');
            expect(type).toEqual(domain_1.ResourceType.VIEW);
        });
    });
});
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