diff options
Diffstat (limited to 'ui/app/components/send_/send-content/send-amount-row/amount-max-button/tests/amount-max-button-utils.test.js')
-rw-r--r-- | ui/app/components/send_/send-content/send-amount-row/amount-max-button/tests/amount-max-button-utils.test.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/ui/app/components/send_/send-content/send-amount-row/amount-max-button/tests/amount-max-button-utils.test.js b/ui/app/components/send_/send-content/send-amount-row/amount-max-button/tests/amount-max-button-utils.test.js new file mode 100644 index 000000000..816df6a12 --- /dev/null +++ b/ui/app/components/send_/send-content/send-amount-row/amount-max-button/tests/amount-max-button-utils.test.js @@ -0,0 +1,27 @@ +import assert from 'assert' +import { + calcMaxAmount, +} from '../amount-max-button.utils.js' + +describe('amount-max-button utils', () => { + + describe('calcMaxAmount()', () => { + it('should calculate the correct amount when no selectedToken defined', () => { + assert.deepEqual(calcMaxAmount({ + balance: 'ffffff', + gasTotal: 'ff', + selectedToken: false, + }), 'ffff00') + }) + + it('should calculate the correct amount when a selectedToken is defined', () => { + assert.deepEqual(calcMaxAmount({ + selectedToken: { + decimals: 10, + }, + tokenBalance: 100, + }), 'e8d4a51000') + }) + }) + +}) |