1import { assert } from "chai";
 2import { it, describe } from "../../testutils/TestUtils";
 3import { stub } from "sinon";
 4import { F7Exception } from "../../../../main/js/errors/F7Exception";
 5import { F7ExceptionName } from "../../../../main/js/errors/F7ExceptionName";
 6import { NAException } from "../../../../main/js/errors/NAException";
 7import { ISBLANK } from "../../../../main/js/formulas/info/ISBLANK";
 8import { Grid } from "../../../../main/js/models/common/Grid";
 9import {
10  CollateralLookupFunction,
11  Computed,
12  LookupFunction,
13} from "../../../../main/js/models/common/Types";
14import { CommonModels } from "../../testutils/CommonModels";
15
16describe("ISBLANK", function () {
17  it("should work with numbers", function () {
18    assert.deepEqual(ISBLANK.SELF.run(null, 10), false);
19  });
20
21  it("should work with strings", function () {
22    assert.deepEqual(ISBLANK.SELF.run(null, "String"), false);
23  });
24
25  it("should work with booleans", function () {
26    assert.deepEqual(ISBLANK.SELF.run(null, true), false);
27    assert.deepEqual(ISBLANK.SELF.run(null, false), false);
28  });
29
30  it("should work with errors", function () {
31    assert.deepEqual(ISBLANK.SELF.run(null, new NAException()), false);
32  });
33
34  it("should work with blank/null/empty", function () {
35    assert.deepEqual(ISBLANK.SELF.run(null, null), true);
36  });
37
38  it("should work with lookup", function () {
39    const lookup = stub();
40    const collateralLookup = stub();
41    const F = new ISBLANK(lookup as LookupFunction, collateralLookup as CollateralLookupFunction);
42    collateralLookup.withArgs(CommonModels.A1, CommonModels.M22_RANGE).returns(null);
43    assert.deepEqual(F.run(CommonModels.A1, CommonModels.M22_RANGE), true);
44    assert.isTrue(collateralLookup.calledWith(CommonModels.A1, CommonModels.M22_RANGE));
45    assert.equal(collateralLookup.callCount, 1);
46    assert.isTrue(lookup.notCalled);
47  });
48
49  it("should work with grid", function () {
50    assert.deepEqual(ISBLANK.SELF.run(null, Grid.from<Computed>([["Yes"]])), false);
51    assert.deepEqual(ISBLANK.SELF.run(null, Grid.from<Computed>([[22000]])), false);
52    assert.deepEqual(ISBLANK.SELF.run(null, Grid.from<Computed>([[true]])), false);
53    assert.deepEqual(ISBLANK.SELF.run(null, Grid.from<Computed>([["Nope"], [false]])), false);
54    assert.deepEqual(ISBLANK.SELF.run(null, Grid.from<Computed>([[new NAException()]])), false);
55  });
56
57  it("should return error when arguments are not of the correct length", function () {
58    assert.deepEqual((ISBLANK.SELF.run(null) as F7Exception).name, F7ExceptionName.NA);
59    assert.deepEqual((ISBLANK.SELF.run(null, "A", "B") as F7Exception).name, F7ExceptionName.NA);
60  });
61});