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