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 { ValueException } from "../../../../main/js/errors/ValueException";
 8import { UPLUS } from "../../../../main/js/formulas/math/UPLUS";
 9import { Grid } from "../../../../main/js/models/common/Grid";
10import { CollateralLookupFunction, LookupFunction } from "../../../../main/js/models/common/Types";
11import { CommonModels } from "../../testutils/CommonModels";
12
13describe("UPLUS", function () {
14  it("should do normal operations", function () {
15    assert.deepEqual(UPLUS.SELF.run(null, 10), 10);
16    assert.deepEqual(UPLUS.SELF.run(null, 0), 0);
17    assert.deepEqual(UPLUS.SELF.run(null, 8278.28687), 8278.28687);
18  });
19
20  it("should do string conversion", function () {
21    assert.deepEqual(UPLUS.SELF.run(null, "10"), 10);
22  });
23
24  it("should do pass-through errors", function () {
25    assert.deepEqual(
26      (UPLUS.SELF.run(null, new ValueException()) as F7Exception).name,
27      F7ExceptionName.VALUE
28    );
29  });
30
31  it("should use lookup", function () {
32    const lookup = stub();
33    const collateralLookup = stub();
34    const F = new UPLUS(lookup as LookupFunction, collateralLookup as CollateralLookupFunction);
35    collateralLookup.withArgs(CommonModels.A1, CommonModels.M22_RANGE).returns("2");
36    assert.deepEqual(F.run(CommonModels.A1, CommonModels.M22_RANGE), 2);
37    assert.isTrue(collateralLookup.calledWith(CommonModels.A1, CommonModels.M22_RANGE));
38    assert.equal(collateralLookup.callCount, 1);
39    assert.isTrue(lookup.notCalled);
40  });
41
42  it("should handle grids", function () {
43    const one = Grid.builder().add(0, 0, "2").add(0, 1, "A").build();
44    assert.deepEqual(UPLUS.SELF.run(null, one), 2);
45  });
46
47  it("should return error when argument lengths are wrong", function () {
48    assert.deepEqual(
49      (UPLUS.SELF.run(null, "A", "Too many") as NAException).name,
50      F7ExceptionName.NA
51    );
52  });
53});