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src/test/js/formulas/logic/NETest.ts
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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 { NE } from "../../../../main/js/formulas/logic/NE";
9import { Grid } from "../../../../main/js/models/common/Grid";
10import {
11 CollateralLookupFunction,
12 LookupFunction,
13 Primitive,
14} from "../../../../main/js/models/common/Types";
15import { CommonModels } from "../../testutils/CommonModels";
16
17describe("NE", function () {
18 it("should compare strings", function () {
19 assert.deepEqual(NE.SELF.run(null, "Hello", "Diff"), true);
20 assert.deepEqual(NE.SELF.run(null, "a", "a"), false);
21 assert.deepEqual(NE.SELF.run(null, "a", "aa"), true);
22 assert.deepEqual(NE.SELF.run(null, "aa", "a"), true);
23 assert.deepEqual(NE.SELF.run(null, "a", "A"), false);
24 assert.deepEqual(NE.SELF.run(null, "A", "a"), false);
25 assert.deepEqual(NE.SELF.run(null, "A", "A"), false);
26 assert.deepEqual(NE.SELF.run(null, "Aa", "A"), true);
27 assert.deepEqual(NE.SELF.run(null, "AA", "a"), true);
28 assert.deepEqual(NE.SELF.run(null, "aA", "a"), true);
29 assert.deepEqual(NE.SELF.run(null, "aA", "A"), true);
30 assert.deepEqual(NE.SELF.run(null, "押", "し"), true);
31 assert.deepEqual(NE.SELF.run(null, "し", "押"), true);
32 assert.deepEqual(NE.SELF.run(null, "String", 129321321.0), true);
33 assert.deepEqual(NE.SELF.run(null, 129321321.0, "String"), true);
34 });
35
36 it("should compare numbers", function () {
37 assert.deepEqual(NE.SELF.run(null, 1.0, 1.0), false);
38 assert.deepEqual(NE.SELF.run(null, 1.0, 0.0), true);
39 assert.deepEqual(NE.SELF.run(null, 0.0, 1.0), true);
40 assert.deepEqual(NE.SELF.run(null, 0.0, 0.0), false);
41 });
42
43 it("should compare booleans", function () {
44 assert.deepEqual(NE.SELF.run(null, true, false), true);
45 assert.deepEqual(NE.SELF.run(null, false, true), true);
46 assert.deepEqual(NE.SELF.run(null, true, true), false);
47 assert.deepEqual(NE.SELF.run(null, false, false), false);
48 assert.deepEqual(NE.SELF.run(null, true, "String"), true);
49 assert.deepEqual(NE.SELF.run(null, "String", true), true);
50 });
51
52 it("should do pass-through errors", function () {
53 assert.equal(
54 (NE.SELF.run(null, 4.4444, new ValueException()) as F7Exception).name,
55 F7ExceptionName.VALUE
56 );
57 });
58
59 it("should compare across types using type precedence", function () {
60 assert.deepEqual(NE.SELF.run(null, "a", 0.0), true);
61 assert.deepEqual(NE.SELF.run(null, 0.0, "a"), true);
62 assert.deepEqual(NE.SELF.run(null, true, 0.0), true);
63 assert.deepEqual(NE.SELF.run(null, false, 0.0), true);
64 assert.deepEqual(NE.SELF.run(null, 0.0, true), true);
65 assert.deepEqual(NE.SELF.run(null, 0.0, false), true);
66 assert.deepEqual(NE.SELF.run(null, true, "a"), true);
67 assert.deepEqual(NE.SELF.run(null, false, "a"), true);
68 assert.deepEqual(NE.SELF.run(null, "a", true), true);
69 assert.deepEqual(NE.SELF.run(null, "a", false), true);
70 });
71
72 it("should use lookup", function () {
73 const lookup = stub();
74 const collateralLookup = stub();
75 const F = new NE(lookup as LookupFunction, collateralLookup as CollateralLookupFunction);
76 collateralLookup.withArgs(CommonModels.A1, CommonModels.M22_RANGE).returns(2);
77 collateralLookup.withArgs(CommonModels.A1, CommonModels.G19_RANGE).returns(4);
78 assert.deepEqual(F.run(CommonModels.A1, CommonModels.M22_RANGE, CommonModels.G19_RANGE), true);
79 assert.isTrue(collateralLookup.calledWith(CommonModels.A1, CommonModels.M22_RANGE));
80 assert.isTrue(collateralLookup.calledWith(CommonModels.A1, CommonModels.G19_RANGE));
81 assert.equal(collateralLookup.callCount, 2);
82 assert.isTrue(lookup.notCalled);
83 });
84
85 it("should handle grids", function () {
86 const one = Grid.from<Primitive>([[4], ["A"]]);
87 const two = Grid.from<Primitive>([[10], ["B"]]);
88 assert.deepEqual(NE.SELF.run(null, one, two), true);
89 });
90
91 it("should return error when argument lenNEhs are wrong", function () {
92 assert.deepEqual((NE.SELF.run(null, "Too few") as NAException).name, F7ExceptionName.NA);
93 assert.deepEqual(
94 (NE.SELF.run(null, "A", "B", "Too many") as NAException).name,
95 F7ExceptionName.NA
96 );
97 });
98});