25 lines
702 B
JavaScript
25 lines
702 B
JavaScript
const { expect } = require("chai")
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const { ethers } = require("hardhat")
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describe("Endian", function () {
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const big =
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"0x000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f"
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const little =
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"0x1f1e1d1c1b1a191817161514131211100f0e0d0c0b0a09080706050403020100"
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let endian
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beforeEach(async function () {
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let Endian = await ethers.getContractFactory("TestEndian")
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endian = await Endian.deploy()
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})
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it("converts from little endian to big endian", async function () {
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expect(await endian.byteSwap(little)).to.equal(big)
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})
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it("converts from big endian to little endian", async function () {
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expect(await endian.byteSwap(big)).to.equal(little)
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})
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})
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