diff options
Add token selection to the send screen (#6445)
* Move send to pages/
* Fix unit tests
* Finish UI
* Integrate asset dropdown to send actions
* Remove console.log
* Hide asset change during edit
* Enable switch from send token to seand eth
* Enable switching from token to eth when editing
* Fix linter
* Fixing test
* Fix unit tests
* Fix linter
* Fix react warning; remove console.log
* fix flat test
* Add metrics
* Address code review comments
* Consistent spacing between send screen form rows.
* Reduce height of gas buttons on send screen.
* Make send screen gas button height dependent on size of contents.
Diffstat (limited to 'ui/app/pages/send/send-content/send-amount-row/amount-max-button/tests/amount-max-button-component.test.js')
-rw-r--r-- | ui/app/pages/send/send-content/send-amount-row/amount-max-button/tests/amount-max-button-component.test.js | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/ui/app/pages/send/send-content/send-amount-row/amount-max-button/tests/amount-max-button-component.test.js b/ui/app/pages/send/send-content/send-amount-row/amount-max-button/tests/amount-max-button-component.test.js new file mode 100644 index 000000000..b04d3897f --- /dev/null +++ b/ui/app/pages/send/send-content/send-amount-row/amount-max-button/tests/amount-max-button-component.test.js @@ -0,0 +1,89 @@ +import React from 'react' +import assert from 'assert' +import { shallow } from 'enzyme' +import sinon from 'sinon' +import AmountMaxButton from '../amount-max-button.component.js' + +const propsMethodSpies = { + setAmountToMax: sinon.spy(), + setMaxModeTo: sinon.spy(), +} + +const MOCK_EVENT = { preventDefault: () => {} } + +sinon.spy(AmountMaxButton.prototype, 'setMaxAmount') + +describe('AmountMaxButton Component', function () { + let wrapper + let instance + + beforeEach(() => { + wrapper = shallow(<AmountMaxButton + balance={'mockBalance'} + gasTotal={'mockGasTotal'} + maxModeOn={false} + selectedToken={ { address: 'mockTokenAddress' } } + setAmountToMax={propsMethodSpies.setAmountToMax} + setMaxModeTo={propsMethodSpies.setMaxModeTo} + tokenBalance={'mockTokenBalance'} + />, { context: { t: str => str + '_t' } }) + instance = wrapper.instance() + }) + + afterEach(() => { + propsMethodSpies.setAmountToMax.resetHistory() + propsMethodSpies.setMaxModeTo.resetHistory() + AmountMaxButton.prototype.setMaxAmount.resetHistory() + }) + + describe('setMaxAmount', () => { + + it('should call setAmountToMax with the correct params', () => { + assert.equal(propsMethodSpies.setAmountToMax.callCount, 0) + instance.setMaxAmount() + assert.equal(propsMethodSpies.setAmountToMax.callCount, 1) + assert.deepEqual( + propsMethodSpies.setAmountToMax.getCall(0).args, + [{ + balance: 'mockBalance', + gasTotal: 'mockGasTotal', + selectedToken: { address: 'mockTokenAddress' }, + tokenBalance: 'mockTokenBalance', + }] + ) + }) + + }) + + describe('render', () => { + it('should render an element with a send-v2__amount-max class', () => { + assert(wrapper.exists('.send-v2__amount-max')) + }) + + it('should call setMaxModeTo and setMaxAmount when the send-v2__amount-max div is clicked', () => { + const { + onClick, + } = wrapper.find('.send-v2__amount-max').props() + + assert.equal(AmountMaxButton.prototype.setMaxAmount.callCount, 0) + assert.equal(propsMethodSpies.setMaxModeTo.callCount, 0) + onClick(MOCK_EVENT) + assert.equal(AmountMaxButton.prototype.setMaxAmount.callCount, 1) + assert.equal(propsMethodSpies.setMaxModeTo.callCount, 1) + assert.deepEqual( + propsMethodSpies.setMaxModeTo.getCall(0).args, + [true] + ) + }) + + it('should not render anything when maxModeOn is true', () => { + wrapper.setProps({ maxModeOn: true }) + assert.ok(!wrapper.exists('.send-v2__amount-max')) + }) + + it('should render the expected text when maxModeOn is false', () => { + wrapper.setProps({ maxModeOn: false }) + assert.equal(wrapper.find('.send-v2__amount-max').text(), 'max_t') + }) + }) +}) |