14 lines
610 B
Nim
14 lines
610 B
Nim
import pkg/ethers
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proc currentTime*(provider: Provider): Future[UInt256] {.async.} =
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return (!await provider.getBlock(BlockTag.latest)).timestamp
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proc advanceTime*(provider: JsonRpcProvider, seconds: UInt256) {.async.} =
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discard await provider.send("evm_increaseTime", @[%("0x" & seconds.toHex)])
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discard await provider.send("evm_mine")
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proc advanceTimeTo*(provider: JsonRpcProvider, timestamp: UInt256) {.async.} =
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if (await provider.currentTime()) != timestamp:
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discard await provider.send("evm_setNextBlockTimestamp", @[%("0x" & timestamp.toHex)])
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discard await provider.send("evm_mine")
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