alasql/test/test214.js

AlaSQL.js - JavaScript SQL database library for relational and graph data manipulation with support of localStorage, IndexedDB, and Excel

if(typeof exports === 'object') {
	var assert = require("assert");
	var alasql = require('..');
} else {
	__dirname = '.';
};

describe('Test 214 Multiple same aggregators', function() {

    it("1. Prepare database", function(done) {
        var res = alasql('create database test214;use test214;\
            create table one (a int, b int);\
            insert into one values (1,10),(1,20),(1,30),(2,40),(2,50),(3,60);\
            select row count(a),count(b) from one;\
            select row sum(a),sum(b) from one;');
        assert.deepEqual(res.pop(),[10,210]);
        assert.deepEqual(res.pop(),[6,6]);
        done();
    });

    it("2. Test same aggregators", function(done) {
        var res = alasql('select row count(a),count(a) from one;\
            select row sum(a),sum(a) from one;');
//        console.log(res);
        assert.deepEqual(res.pop(),[10,10]);
        assert.deepEqual(res.pop(),[6,6]);
        done();
    });

    it("3. Test same aggregators", function(done) {
        var res = alasql('select row count(a)+1,count(a) from one');
        assert.deepEqual(res,[7,6]);
        done();
    });

    it("4. Test same aggregators", function(done) {
        var res = alasql('select row count(a),count(a)+1 from one');
        assert.deepEqual(res,[6,7]);
        done();
    });
});