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| author | Florian Dold <florian.dold@gmail.com> | 2018-07-05 02:09:07 +0200 |
|---|---|---|
| committer | Florian Dold <florian.dold@gmail.com> | 2018-07-05 02:09:07 +0200 |
| commit | 075fe28f74c9545a2d2d144a02abb134430d1352 (patch) | |
| tree | bd14f82260806d4603adf26121685b376699fdd7 /src/types-test.ts | |
| parent | a4edc3b17f27de5866e11d04a1fc9bbd4d657867 (diff) | |
| download | wallet-core-075fe28f74c9545a2d2d144a02abb134430d1352.tar.xz | |
avoid floating point imprecision with amounts
Diffstat (limited to 'src/types-test.ts')
| -rw-r--r-- | src/types-test.ts | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/types-test.ts b/src/types-test.ts index d65daeade..626063eba 100644 --- a/src/types-test.ts +++ b/src/types-test.ts @@ -63,6 +63,15 @@ test("amount parsing", (t) => { }); +test("amount stringification", (t) => { + t.is(Amounts.toString(amt(4, 94000000, "TESTKUDOS")), "TESTKUDOS:4.94"); + t.is(Amounts.toString(amt(0, 10000000, "TESTKUDOS")), "TESTKUDOS:0.1"); + t.is(Amounts.toString(amt(0, 1, "TESTKUDOS")), "TESTKUDOS:0.00000001"); + t.is(Amounts.toString(amt(5, 0, "TESTKUDOS")), "TESTKUDOS:5"); + t.pass(); +}); + + test("contract terms validation", (t) => { const c = { H_wire: "123", |