154 lines
4.8 KiB
Nim
154 lines
4.8 KiB
Nim
import std/httpclient
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import std/sequtils
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from pkg/libp2p import `==`
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import pkg/codex/units
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import ./twonodes
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import ../examples
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twonodessuite "REST API", debug1 = false, debug2 = false:
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test "nodes can print their peer information":
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check !client1.info() != !client2.info()
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test "nodes can set chronicles log level":
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client1.setLogLevel("DEBUG;TRACE:codex")
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test "node accepts file uploads":
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let cid1 = client1.upload("some file contents").get
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let cid2 = client1.upload("some other contents").get
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check cid1 != cid2
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test "node shows used and available space":
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discard client1.upload("some file contents").get
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discard client1.postAvailability(totalSize=12.u256, duration=2.u256, minPrice=3.u256, maxCollateral=4.u256).get
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let space = client1.space().tryGet()
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check:
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space.totalBlocks == 2
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space.quotaMaxBytes == 8589934592.NBytes
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space.quotaUsedBytes == 65592.NBytes
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space.quotaReservedBytes == 12.NBytes
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test "node lists local files":
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let content1 = "some file contents"
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let content2 = "some other contents"
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let cid1 = client1.upload(content1).get
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let cid2 = client1.upload(content2).get
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let list = client1.list().get
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check:
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[cid1, cid2].allIt(it in list.content.mapIt(it.cid))
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test "request storage fails for datasets that are too small":
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let cid = client1.upload("some file contents").get
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let response = client1.requestStorageRaw(cid, duration=10.u256, reward=2.u256, proofProbability=3.u256, collateral=200.u256, expiry=9)
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check:
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response.status == "400 Bad Request"
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response.body == "Dataset too small for erasure parameters, need at least " & $(2*DefaultBlockSize.int) & " bytes"
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test "request storage succeeds for sufficiently sized datasets":
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let data = await RandomChunker.example(blocks=2)
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let cid = client1.upload(data).get
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let response = client1.requestStorageRaw(cid, duration=10.u256, reward=2.u256, proofProbability=3.u256, collateral=200.u256, expiry=9)
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check:
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response.status == "200 OK"
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test "request storage fails if tolerance is zero":
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let data = await RandomChunker.example(blocks=2)
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let cid = client1.upload(data).get
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let duration = 100.u256
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let reward = 2.u256
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let proofProbability = 3.u256
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let expiry = 30.uint
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let collateral = 200.u256
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let nodes = 3
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let tolerance = 0
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var responseBefore = client1.requestStorageRaw(cid,
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duration,
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reward,
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proofProbability,
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collateral,
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expiry,
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nodes.uint,
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tolerance.uint)
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check responseBefore.status == "400 Bad Request"
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check responseBefore.body == "Tolerance needs to be bigger then zero"
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test "request storage fails if nodes and tolerance aren't correct":
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let data = await RandomChunker.example(blocks=2)
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let cid = client1.upload(data).get
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let duration = 100.u256
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let reward = 2.u256
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let proofProbability = 3.u256
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let expiry = 30.uint
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let collateral = 200.u256
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let ecParams = @[(1, 1), (2, 1), (3, 2), (3, 3)]
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for ecParam in ecParams:
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let (nodes, tolerance) = ecParam
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var responseBefore = client1.requestStorageRaw(cid,
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duration,
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reward,
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proofProbability,
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collateral,
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expiry,
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nodes.uint,
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tolerance.uint)
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check responseBefore.status == "400 Bad Request"
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check responseBefore.body == "Invalid parameters: parameters must satify `1 < (nodes - tolerance) ≥ tolerance`"
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test "request storage fails if tolerance > nodes (underflow protection)":
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let data = await RandomChunker.example(blocks=2)
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let cid = client1.upload(data).get
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let duration = 100.u256
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let reward = 2.u256
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let proofProbability = 3.u256
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let expiry = 30.uint
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let collateral = 200.u256
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let ecParams = @[(0, 1), (1, 2), (2, 3)]
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for ecParam in ecParams:
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let (nodes, tolerance) = ecParam
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var responseBefore = client1.requestStorageRaw(cid,
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duration,
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reward,
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proofProbability,
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collateral,
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expiry,
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nodes.uint,
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tolerance.uint)
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check responseBefore.status == "400 Bad Request"
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check responseBefore.body == "Invalid parameters: `tolerance` cannot be greater than `nodes`"
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test "request storage succeeds if nodes and tolerance within range":
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let data = await RandomChunker.example(blocks=2)
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let cid = client1.upload(data).get
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let duration = 100.u256
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let reward = 2.u256
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let proofProbability = 3.u256
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let expiry = 30.uint
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let collateral = 200.u256
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let ecParams = @[(3, 1), (5, 2)]
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for ecParam in ecParams:
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let (nodes, tolerance) = ecParam
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var responseBefore = client1.requestStorageRaw(cid,
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duration,
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reward,
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proofProbability,
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collateral,
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expiry,
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nodes.uint,
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tolerance.uint)
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check responseBefore.status == "200 OK"
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