From 34cfa9276775d8e037a2a91d5034bdbd2187da03 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Thu, 16 Jul 2020 17:22:03 +0530 Subject: test cases --- src/types/types-test.ts | 111 ------------------------------------------------ 1 file changed, 111 deletions(-) (limited to 'src/types/types-test.ts') diff --git a/src/types/types-test.ts b/src/types/types-test.ts index ba56582cc..afdc01844 100644 --- a/src/types/types-test.ts +++ b/src/types/types-test.ts @@ -15,119 +15,8 @@ */ import test from "ava"; -import { Amounts, AmountJson } from "../util/amounts"; import { codecForContractTerms } from "./talerTypes"; -const amt = ( - value: number, - fraction: number, - currency: string, -): AmountJson => ({ value, fraction, currency }); - -test("amount addition (simple)", (t) => { - const a1 = amt(1, 0, "EUR"); - const a2 = amt(1, 0, "EUR"); - const a3 = amt(2, 0, "EUR"); - t.true(0 === Amounts.cmp(Amounts.add(a1, a2).amount, a3)); - t.pass(); -}); - -test("amount addition (saturation)", (t) => { - const a1 = amt(1, 0, "EUR"); - const res = Amounts.add(amt(Amounts.maxAmountValue, 0, "EUR"), a1); - t.true(res.saturated); - t.pass(); -}); - -test("amount subtraction (simple)", (t) => { - const a1 = amt(2, 5, "EUR"); - const a2 = amt(1, 0, "EUR"); - const a3 = amt(1, 5, "EUR"); - t.true(0 === Amounts.cmp(Amounts.sub(a1, a2).amount, a3)); - t.pass(); -}); - -test("amount subtraction (saturation)", (t) => { - const a1 = amt(0, 0, "EUR"); - const a2 = amt(1, 0, "EUR"); - let res = Amounts.sub(a1, a2); - t.true(res.saturated); - res = Amounts.sub(a1, a1); - t.true(!res.saturated); - t.pass(); -}); - -test("amount comparison", (t) => { - t.is(Amounts.cmp(amt(1, 0, "EUR"), amt(1, 0, "EUR")), 0); - t.is(Amounts.cmp(amt(1, 1, "EUR"), amt(1, 0, "EUR")), 1); - t.is(Amounts.cmp(amt(1, 1, "EUR"), amt(1, 2, "EUR")), -1); - t.is(Amounts.cmp(amt(1, 0, "EUR"), amt(0, 0, "EUR")), 1); - t.is(Amounts.cmp(amt(0, 0, "EUR"), amt(1, 0, "EUR")), -1); - t.is(Amounts.cmp(amt(1, 0, "EUR"), amt(0, 100000000, "EUR")), 0); - t.throws(() => Amounts.cmp(amt(1, 0, "FOO"), amt(1, 0, "BAR"))); - t.pass(); -}); - -test("amount parsing", (t) => { - t.is( - Amounts.cmp(Amounts.parseOrThrow("TESTKUDOS:0"), amt(0, 0, "TESTKUDOS")), - 0, - ); - t.is( - Amounts.cmp(Amounts.parseOrThrow("TESTKUDOS:10"), amt(10, 0, "TESTKUDOS")), - 0, - ); - t.is( - Amounts.cmp( - Amounts.parseOrThrow("TESTKUDOS:0.1"), - amt(0, 10000000, "TESTKUDOS"), - ), - 0, - ); - t.is( - Amounts.cmp( - Amounts.parseOrThrow("TESTKUDOS:0.00000001"), - amt(0, 1, "TESTKUDOS"), - ), - 0, - ); - t.is( - Amounts.cmp( - Amounts.parseOrThrow("TESTKUDOS:4503599627370496.99999999"), - amt(4503599627370496, 99999999, "TESTKUDOS"), - ), - 0, - ); - t.throws(() => Amounts.parseOrThrow("foo:")); - t.throws(() => Amounts.parseOrThrow("1.0")); - t.throws(() => Amounts.parseOrThrow("42")); - t.throws(() => Amounts.parseOrThrow(":1.0")); - t.throws(() => Amounts.parseOrThrow(":42")); - t.throws(() => Amounts.parseOrThrow("EUR:.42")); - t.throws(() => Amounts.parseOrThrow("EUR:42.")); - t.throws(() => Amounts.parseOrThrow("TESTKUDOS:4503599627370497.99999999")); - t.is( - Amounts.cmp( - Amounts.parseOrThrow("TESTKUDOS:0.99999999"), - amt(0, 99999999, "TESTKUDOS"), - ), - 0, - ); - t.throws(() => Amounts.parseOrThrow("TESTKUDOS:0.999999991")); - t.pass(); -}); - -test("amount stringification", (t) => { - t.is(Amounts.stringify(amt(0, 0, "TESTKUDOS")), "TESTKUDOS:0"); - t.is(Amounts.stringify(amt(4, 94000000, "TESTKUDOS")), "TESTKUDOS:4.94"); - t.is(Amounts.stringify(amt(0, 10000000, "TESTKUDOS")), "TESTKUDOS:0.1"); - t.is(Amounts.stringify(amt(0, 1, "TESTKUDOS")), "TESTKUDOS:0.00000001"); - t.is(Amounts.stringify(amt(5, 0, "TESTKUDOS")), "TESTKUDOS:5"); - // denormalized - t.is(Amounts.stringify(amt(1, 100000000, "TESTKUDOS")), "TESTKUDOS:2"); - t.pass(); -}); - test("contract terms validation", (t) => { const c = { nonce: "123123123", -- cgit v1.2.3