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 { RefException } from "../../../../main/js/errors/RefException";
 8import { PRODUCT } from "../../../../main/js/formulas/math/PRODUCT";
 9import { Grid } from "../../../../main/js/models/common/Grid";
10import { CollateralLookupFunction, LookupFunction } from "../../../../main/js/models/common/Types";
11import { CommonModels } from "../../testutils/CommonModels";
12
13describe("PRODUCT", function () {
14  const GRID = Grid.builder()
15    .add(0, 0, 22.1)
16    .add(0, 1, 324.3)
17    .add(0, 2, 22.2312223131232)
18    .add(0, 3, 442309.4)
19    .add(0, 4, 13)
20    .build();
21
22  it("should do normal operations", function () {
23    assert.deepEqual(PRODUCT.SELF.run(null, 10, 10.0), 100);
24    assert.deepEqual(PRODUCT.SELF.run(null, 10, 2), 20);
25    assert.deepEqual(PRODUCT.SELF.run(null, 10, 3), 30);
26    assert.deepEqual(PRODUCT.SELF.run(null, 0, 1628736813.2), 0);
27    assert.deepEqual(PRODUCT.SELF.run(null, 21.22, 2876.111), 61031.075419999994);
28    assert.deepEqual(PRODUCT.SELF.run(null, 1, 2, 3, 4, 5, 6, 7, 8), 40320);
29    assert.deepEqual(PRODUCT.SELF.run(null, 1, 2, 3, 4, 5, 6, 7, 8, -1), -40320);
30  });
31
32  it("should do string conversion", function () {
33    assert.equal(PRODUCT.SELF.run(null, "10", "10"), 100);
34    assert.equal(PRODUCT.SELF.run(null, "10", "2"), 20);
35    assert.equal(PRODUCT.SELF.run(null, "10", "3"), 30);
36    assert.deepEqual(PRODUCT.SELF.run(null, "1", "2", "3", "4", "5", "6", "7", "8"), 40320);
37    assert.deepEqual(PRODUCT.SELF.run(null, true, false, true, false, true), 0);
38    assert.deepEqual(PRODUCT.SELF.run(null, GRID), 916161601382.0216);
39  });
40
41  it("should do pass-through errors", function () {
42    assert.deepEqual(
43      (PRODUCT.SELF.run(null, 1, new RefException()) as F7Exception).name,
44      F7ExceptionName.REF
45    );
46    assert.deepEqual(
47      (
48        PRODUCT.SELF.run(
49          null,
50          Grid.builder()
51            .add(0, 0, 22.1)
52            .add(0, 1, 324.3)
53            .add(0, 2, new RefException())
54            .add(0, 3, 442309.4)
55            .add(0, 4, 131289731)
56            .build()
57        ) as F7Exception
58      ).name,
59      F7ExceptionName.REF
60    );
61  });
62
63  it("should use lookup function for range queries", function () {
64    const lookup = stub();
65    const collateralLookup = stub();
66    const F = new PRODUCT(lookup as LookupFunction, collateralLookup as CollateralLookupFunction);
67    lookup.withArgs(CommonModels.M22_RANGE).returns(GRID);
68    assert.deepEqual(F.run(CommonModels.A1, CommonModels.M22_RANGE), 916161601382.0216);
69    assert.isTrue(lookup.calledWith(CommonModels.M22_RANGE));
70    assert.equal(lookup.callCount, 1);
71    assert.isTrue(collateralLookup.notCalled);
72  });
73
74  it("should return error when argument lengths are wrong", function () {
75    assert.deepEqual((PRODUCT.SELF.run(null) as NAException).name, F7ExceptionName.NA);
76  });
77});