@webda/core
Version:
Expose API with Lambda
222 lines • 12.1 kB
JavaScript
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
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return c > 3 && r && Object.defineProperty(target, key, r), r;
};
import { suite, test } from "@testdeck/mocha";
import * as assert from "assert";
import { WebdaQL } from "./query.js";
const targets = [
{
test: {
attr1: "plop"
},
attr2: "OK",
attr3: 13,
attr4: "ok",
attr5: ["test", "plip"]
}
];
let QueryTest = class QueryTest {
dev() {
let queryMap = {
"a = 1 AND b = 2 AND c = 3 AND d = 4": "a = 1 AND b = 2 AND c = 3 AND d = 4",
"a = 1 AND (b = 2 AND c = 3) AND d = 4": "a = 1 AND b = 2 AND c = 3 AND d = 4",
"a = 1 AND ((b = 2 AND c = 3) AND d = 4)": "a = 1 AND b = 2 AND c = 3 AND d = 4",
"a = 1 AND ((b = 2 OR c = 3) AND d = 4)": "a = 1 AND ( b = 2 OR c = 3 ) AND d = 4",
"a = 1 AND (b = 2) AND c = 3 AND d = 4": "a = 1 AND b = 2 AND c = 3 AND d = 4",
"a = 1 OR b = 2 OR c = 3 OR d = 4": "a = 1 OR b = 2 OR c = 3 OR d = 4",
'a = 1 AND (b = 2 OR c = 3) AND d = "plop"': 'a = 1 AND ( b = 2 OR c = 3 ) AND d = "plop"',
"a = 1 OR b = TRUE AND c = FALSE OR d = 'plop'": 'a = 1 OR ( b = TRUE AND c = FALSE ) OR d = "plop"',
"test.attr1 = 'plop'": true,
"test.attr1 = 'plop2'": false,
"test.attr1 = 'plop' AND attr2 IN ['TEST', TRUE, 3]": 'test.attr1 = "plop" AND attr2 IN ["TEST", TRUE, 3]',
"(test.attr1 = 'plop' AND attr2 IN ['TEST', 'OK']) OR attr3 <= 12": null,
"test.attr1 = 'plop' AND attr2 IN ['TEST', 'OK'] OR attr3 <= 12 AND attr4 = 'ok'": null,
"test.attr1 = 'plop' AND (attr2 IN ['TEST', 'OK'] OR attr3 <= 12) AND attr4 = 'ok'": null,
"test.attr1 = 'plop' AND attr2 IN ['TEST', 'OK'] AND attr3 <= 12 AND attr4 = 'ok'": null,
"a = 1 OR b = 2": null,
"a = 1 AND b = 2 OR c = 3 AND d = 4": null,
"a = 1 AND b = 2 OR c = 3 AND d = 4 OR e = 5 AND f = 6": null,
"a = 1 AND (b = 2 OR (c = 3 AND (d = 4 OR e = 5))) AND f = 6": null,
"": true,
'test.attr1 LIKE "pl_p"': true,
'test.attr1 LIKE "pl__p"': false,
'attr3 LIKE "1_"': true,
"attr3 >= 12": true,
"attr3 <= 12": false,
"attr3 != 12": true,
"attr3 > 12": true,
"attr3 < 13": false,
"attr5 CONTAINS 'test'": true,
"attr5 CONTAINS 'test2'": false,
'test.attr1 LIKE "pl%"': true,
"a = 1 AND b=2 OR a=1 AND b=3": "( a = 1 AND b = 2 ) OR ( a = 1 AND b = 3 )", // TODO Might want to auto-simplify to a = 1 AND b IN [2,3]
"a = 1 ORDER BY a": null,
"a = 1 ORDER BY a DESC, b ASC": null,
"(attr3 >= 12)": true
};
for (let query in queryMap) {
const validator = new WebdaQL.QueryValidator(query);
assert.strictEqual(validator.displayTree().replace(/\s/g, ""), query.replace(/\s/g, ""));
if (typeof queryMap[query] === "string") {
assert.strictEqual(validator.getExpression().toString(), queryMap[query], `Failed optimization of query: ${query} => ${validator.getExpression().toString()}`);
}
else if (typeof queryMap[query] === "boolean") {
assert.strictEqual(validator.eval(targets[0]), queryMap[query], `Failed query: ${query}`);
}
else {
console.log("QUERY", query);
console.log("OPTIMIZED QUERY", validator.getExpression().toString(), "=>", validator.eval(targets[0]));
}
}
}
prependQuery() {
// merge method is tested through the prependQuery helper
const strictEqual = (arg1, arg2) => {
// Ensure it is parsable
new WebdaQL.QueryValidator(arg1);
assert.deepStrictEqual(arg1, arg2);
};
strictEqual(WebdaQL.PrependCondition("", "test='plop'"), 'test = "plop"');
strictEqual(WebdaQL.PrependCondition("test='plop'", ""), 'test = "plop"');
strictEqual(WebdaQL.PrependCondition("test='plip'", "test='plop'"), 'test = "plip" AND test = "plop"');
strictEqual(WebdaQL.PrependCondition("ORDER BY test", "test='plop'"), 'test = "plop" ORDER BY test ASC');
strictEqual(WebdaQL.PrependCondition("ORDER BY test LIMIT 100", "test='plop'"), 'test = "plop" ORDER BY test ASC LIMIT 100');
strictEqual(WebdaQL.PrependCondition("ORDER BY test DESC LIMIT 100", "test='plop'"), 'test = "plop" ORDER BY test DESC LIMIT 100');
strictEqual(WebdaQL.PrependCondition("test='plip' ORDER BY test ASC LIMIT 100", "test='plop'"), 'test = "plip" AND test = "plop" ORDER BY test ASC LIMIT 100');
strictEqual(WebdaQL.PrependCondition("test='plip' LIMIT 100", "test='plop'"), 'test = "plip" AND test = "plop" LIMIT 100');
strictEqual(WebdaQL.PrependCondition("test='plip' OFFSET 'test'", "test='plop'"), 'test = "plip" AND test = "plop" OFFSET "test"');
strictEqual(WebdaQL.PrependCondition("test='ORDER BY plop' OFFSET 'test'", "test='plop'"), 'test = "ORDER BY plop" AND test = "plop" OFFSET "test"');
strictEqual(WebdaQL.PrependCondition('test="ORDER BY plop" LIMIT 100', "test='plop'"), 'test = "ORDER BY plop" AND test = "plop" LIMIT 100');
// Composed ORDER BY
strictEqual(WebdaQL.PrependCondition('test="plop" ORDER BY ab ASC LIMIT 100', "ORDER BY forced DESC"), 'test = "plop" ORDER BY forced DESC, ab ASC LIMIT 100');
// Opposite ORDER BY
strictEqual(WebdaQL.PrependCondition('test="plop" ORDER BY forced ASC LIMIT 100', "ORDER BY forced DESC"), 'test = "plop" ORDER BY forced DESC LIMIT 100');
// Overwrite LIMIT
strictEqual(WebdaQL.PrependCondition('test="plop" ORDER BY forced ASC LIMIT 100', "LIMIT 5"), 'test = "plop" ORDER BY forced ASC LIMIT 5');
// Overwrite OFFSET
strictEqual(WebdaQL.PrependCondition('OFFSET "test"', "OFFSET 'plop'"), 'OFFSET "plop"');
strictEqual(WebdaQL.PrependCondition('plop = "ok"', "OFFSET 'plop'"), 'plop = "ok" OFFSET "plop"');
}
likeRegexp() {
assert.deepStrictEqual(WebdaQL.ComparisonExpression.likeToRegex("test"), /test/);
assert.deepStrictEqual(WebdaQL.ComparisonExpression.likeToRegex("t_est"), /t.{1}est/);
assert.deepStrictEqual(WebdaQL.ComparisonExpression.likeToRegex("_test"), /.{1}test/);
assert.deepStrictEqual(WebdaQL.ComparisonExpression.likeToRegex("t\\_est"), /t_est/);
assert.deepStrictEqual(WebdaQL.ComparisonExpression.likeToRegex("t%est"), /t.*est/);
assert.deepStrictEqual(WebdaQL.ComparisonExpression.likeToRegex("%te?st"), /.*te\?st/);
assert.deepStrictEqual(WebdaQL.ComparisonExpression.likeToRegex("t\\%est"), /t%est/);
assert.deepStrictEqual(WebdaQL.ComparisonExpression.likeToRegex("t\\eest"), /t\\est/);
}
simple() {
assert.strictEqual(new WebdaQL.QueryValidator("test.attr1 = 'plop'").eval(targets[0]), true);
assert.strictEqual(new WebdaQL.QueryValidator("test.attr1 = 'plop2'").eval(targets[0]), false);
}
escape() {
const test = {
attr1: "pl'op",
attr2: 'pl"op'
};
assert.strictEqual(new WebdaQL.QueryValidator("attr1 = 'pl\\'op'").eval(test), true, "Escape single quote");
assert.strictEqual(new WebdaQL.QueryValidator("attr2 = 'pl\"op'").eval(test), true, "Double quote in simple quote");
assert.strictEqual(new WebdaQL.QueryValidator('attr2 = "pl\\"op"').eval(test), true, "Double quote in double quote");
assert.throws(() => new WebdaQL.QueryValidator("attr1 = 'pl\\\\'op'").eval({ attr1: "pl'op" }), SyntaxError);
assert.strictEqual(new WebdaQL.QueryValidator("attr1 = 'pl\\\\\\'op'").eval(test), false, "Escape double backslash");
assert.throws(() => new WebdaQL.QueryValidator("na'me = 'test'"), /SyntaxError/);
assert.throws(() => new WebdaQL.QueryValidator("na\"me = 'test'"), /SyntaxError/);
}
contains() {
assert.strictEqual(new WebdaQL.QueryValidator("test.attr1 CONTAINS 'plop2'").eval(targets[0]), false);
}
andQuery() {
assert.strictEqual(new WebdaQL.QueryValidator("test.attr1 = 'plop' AND attr2 IN ['TEST', 'OK']").eval(targets[0]), true);
}
orQuery() {
new WebdaQL.QueryValidator("(test.attr1 = 'plop' AND attr2 IN ['TEST', 'OK']) OR attr3 <= 12").eval(targets[0]);
}
multipleQuery() {
new WebdaQL.QueryValidator("test.attr1 = 'plop' AND attr2 IN ['TEST', 'OK'] OR attr3 <= 12 AND attr4 = 'ok'").eval(targets[0]);
new WebdaQL.QueryValidator("test.attr1 = 'plop' AND attr2 IN ['TEST', 'OK'] AND attr3 <= 12 AND attr4 = 'ok'").eval(targets[0]);
}
limitOffset() {
let val = new WebdaQL.QueryValidator('LIMIT 10 OFFSET "pl"');
assert.strictEqual(val.getLimit(), 10);
assert.strictEqual(val.getOffset(), "pl");
val = new WebdaQL.QueryValidator('OFFSET "pl2"');
assert.strictEqual(val.getLimit(), 1000);
assert.strictEqual(val.getOffset(), "pl2");
}
badQuery() {
assert.throws(() => new WebdaQL.QueryValidator("test lo 'plop'").eval(targets[0]));
}
setters() {
let target = {};
new WebdaQL.SetterValidator('i = 10 AND j = "12"').eval(target);
assert.strictEqual(target.i, 10);
assert.strictEqual(target.j, "12");
target = {};
new WebdaQL.SetterValidator("").eval(target);
assert.strictEqual(Object.keys(target).length, 0);
new WebdaQL.SetterValidator('test.i = 10 AND j.k.l = "12"').eval(target);
assert.strictEqual(target.test.i, 10);
assert.strictEqual(target.j.k.l, "12");
target = {};
new WebdaQL.SetterValidator("test.__proto__.test = 10").eval(target);
assert.strictEqual(target.__proto__.test, undefined);
assert.throws(() => new WebdaQL.SetterValidator('i = 10 OR j = "12"').eval(target), SyntaxError);
assert.throws(() => new WebdaQL.SetterValidator('i > 10 AND j = "12"').eval(target), SyntaxError);
}
partialValidator() {
let validator = new WebdaQL.PartialValidator("attr1 = 'plop' AND attr2 = 'ok'");
assert.ok(validator.eval({ attr1: "plop" }));
assert.ok(validator.wasPartialMatch());
assert.ok(!validator.eval({ attr1: "plop" }, false));
assert.ok(!validator.eval({ attr1: "plop2" }));
assert.ok(new WebdaQL.PartialValidator("attr1 = 'plop' AND attr2 LIKE '?ok' AND attr3 IN ['test'] AND attr4 CONTAINS 'plop'").eval({ attr1: "plop" }));
}
};
__decorate([
test
], QueryTest.prototype, "dev", null);
__decorate([
test
], QueryTest.prototype, "prependQuery", null);
__decorate([
test
], QueryTest.prototype, "likeRegexp", null);
__decorate([
test
], QueryTest.prototype, "simple", null);
__decorate([
test
], QueryTest.prototype, "escape", null);
__decorate([
test
], QueryTest.prototype, "contains", null);
__decorate([
test
], QueryTest.prototype, "andQuery", null);
__decorate([
test
], QueryTest.prototype, "orQuery", null);
__decorate([
test
], QueryTest.prototype, "multipleQuery", null);
__decorate([
test
], QueryTest.prototype, "limitOffset", null);
__decorate([
test
], QueryTest.prototype, "badQuery", null);
__decorate([
test
], QueryTest.prototype, "setters", null);
__decorate([
test
], QueryTest.prototype, "partialValidator", null);
QueryTest = __decorate([
suite
], QueryTest);
//# sourceMappingURL=query.spec.js.map