mirror of
https://github.com/status-im/nim-dagger.git
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7a0a48e4a5
* [build] disable XCannotRaiseY hint
There are too many {.raises:[Defect].} in the
libraries that we use, drowning out all other
warnings and hints
* [build] disable BareExcept warning
Not yet enabled in a released version of Nim,
so libraries that we depend on have not fixed
this yet, drowning out our own hints and warnings
* [build] disable DotLikeOps warning
dot-like ops were an experiment that is not going
land in Nim
* [build] compile log statements in tests
When running tests, all log statements are compiled.
They are filtered out at runtime during a test run.
* [build] do not build executable when running unit test
It's already built in the integration test
* [build] Fix warnings
- remove unused code
- remove unused imports
- stop using deprecated stuff
* [build] Put compiler flags behind nim version checks
* [CI] remove Nim 1.2 compatibility
49 lines
1.2 KiB
Nim
49 lines
1.2 KiB
Nim
import std/times
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import pkg/chronos
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import codex/contracts/clock
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import ../ethertest
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ethersuite "On-Chain Clock":
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var clock: OnChainClock
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setup:
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clock = OnChainClock.new(provider)
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await clock.start()
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teardown:
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await clock.stop()
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test "returns the current time of the EVM":
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let latestBlock = (!await provider.getBlock(BlockTag.latest))
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let timestamp = latestBlock.timestamp.truncate(int64)
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check clock.now() == timestamp
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test "updates time with timestamp of new blocks":
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let future = (getTime() + 42.years).toUnix
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discard await provider.send("evm_setNextBlockTimestamp", @[%future])
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discard await provider.send("evm_mine")
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check clock.now() == future
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test "updates time using wall-clock in-between blocks":
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let past = clock.now()
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await sleepAsync(chronos.seconds(1))
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check clock.now() > past
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test "raises when not started":
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expect AssertionDefect:
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discard OnChainClock.new(provider).now()
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test "raises when stopped":
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await clock.stop()
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expect AssertionDefect:
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discard clock.now()
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test "handles starting multiple times":
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await clock.start()
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await clock.start()
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test "handles stopping multiple times":
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await clock.stop()
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await clock.stop()
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