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48 lines
1.7 KiB
48 lines
1.7 KiB
const { ethers } = require('hardhat');
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const { expect } = require('chai');
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const { loadFixture } = require('@nomicfoundation/hardhat-network-helpers');
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async function fixture() {
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return { contextHelper: await ethers.deployContract('ContextMockCaller', []) };
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}
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function shouldBehaveLikeRegularContext() {
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beforeEach(async function () {
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Object.assign(this, await loadFixture(fixture));
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});
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describe('msgSender', function () {
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it('returns the transaction sender when called from an EOA', async function () {
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await expect(this.context.connect(this.sender).msgSender()).to.emit(this.context, 'Sender').withArgs(this.sender);
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});
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it('returns the transaction sender when called from another contract', async function () {
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await expect(this.contextHelper.connect(this.sender).callSender(this.context))
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.to.emit(this.context, 'Sender')
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.withArgs(this.contextHelper);
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});
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});
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describe('msgData', function () {
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const args = [42n, 'OpenZeppelin'];
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it('returns the transaction data when called from an EOA', async function () {
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const callData = this.context.interface.encodeFunctionData('msgData', args);
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await expect(this.context.msgData(...args))
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.to.emit(this.context, 'Data')
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.withArgs(callData, ...args);
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});
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it('returns the transaction sender when from another contract', async function () {
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const callData = this.context.interface.encodeFunctionData('msgData', args);
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await expect(this.contextHelper.callData(this.context, ...args))
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.to.emit(this.context, 'Data')
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.withArgs(callData, ...args);
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});
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});
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}
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module.exports = {
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shouldBehaveLikeRegularContext,
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};
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