mirror of
https://github.com/logos-storage/logos-storage-contracts-eth.git
synced 2026-01-13 02:33:12 +00:00
8fde295b73
- refactor Mappings.Mapping to use a ClearableBytes32Set and multiple EnumerableSet.Bytes32Sets instead of implementing that code directly in Mappings.Mapping. - update the api for better readability and reasoning. This should be much cleaner now.
91 lines
2.8 KiB
JavaScript
91 lines
2.8 KiB
JavaScript
const { ethers } = require("hardhat")
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const { expect } = require("chai")
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const { hexlify, randomBytes } = ethers.utils
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const { exampleAddress } = require("./examples")
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describe("EnumerableSetExtensions", function () {
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let account
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let key
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let value
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let contract
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describe("ClearableBytes32Set", function () {
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beforeEach(async function () {
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let ClearableBytes32Set = await ethers.getContractFactory(
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"TestClearableBytes32Set"
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)
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contract = await ClearableBytes32Set.deploy()
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;[account] = await ethers.getSigners()
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value = randomBytes(32)
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})
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it("starts empty", async function () {
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await expect(await contract.values()).to.deep.equal([])
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})
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it("adds a value", async function () {
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await expect(contract.add(value))
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.to.emit(contract, "OperationResult")
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.withArgs(true)
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await expect(await contract.values()).to.deep.equal([hexlify(value)])
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})
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it("adds a value that already exists", async function () {
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await contract.add(value)
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await expect(contract.add(value))
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.to.emit(contract, "OperationResult")
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.withArgs(false)
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await expect(await contract.values()).to.deep.equal([hexlify(value)])
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})
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it("contains a value", async function () {
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let key1 = randomBytes(32)
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let value1 = randomBytes(32)
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await contract.add(value)
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await contract.add(value1)
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await expect(await contract.contains(value)).to.equal(true)
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await expect(await contract.contains(value1)).to.equal(true)
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})
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it("removes a value", async function () {
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let value1 = randomBytes(32)
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await contract.add(value)
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await contract.add(value1)
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await expect(contract.remove(value))
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.to.emit(contract, "OperationResult")
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.withArgs(true)
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await expect(await contract.values()).to.deep.equal([hexlify(value1)])
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})
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it("removes a value that doesn't exist", async function () {
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let value1 = randomBytes(32)
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await contract.add(value)
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await contract.add(value1)
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await contract.remove(value)
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await expect(contract.remove(value))
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.to.emit(contract, "OperationResult")
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.withArgs(false)
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await expect(await contract.values()).to.deep.equal([hexlify(value1)])
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})
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it("clears all values", async function () {
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let value1 = randomBytes(32)
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let value2 = randomBytes(32)
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await contract.add(value)
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await contract.add(value1)
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await contract.add(value2)
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await expect(contract.clear())
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await expect(await contract.values()).to.deep.equal([])
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})
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it("gets the length of values", async function () {
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let value1 = randomBytes(32)
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let value2 = randomBytes(32)
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await contract.add(value)
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await contract.add(value1)
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await contract.add(value2)
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await expect(await contract.length()).to.equal(3)
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})
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})
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})
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