tests: fix the flaky test test-logtoprocess.t
The main change is that we're waiting for the [touched] file to appear for 5 seconds instead of 0.1 seconds. Also, instead of implementing wait-on-file from scratch, we use the existing one from testlib/ that works well.
[package]
name = "hg-cpython"
version = "0.1.0"
authors = ["Georges Racinet <gracinet@anybox.fr>"]
edition = "2018"
[lib]
name='rusthg'
crate-type = ["cdylib"]
[dependencies]
cpython = { version = "0.7.0", features = ["extension-module"] }
crossbeam-channel = "0.5.2"
hg-core = { path = "../hg-core"}
libc = "0.2.119"
log = "0.4.14"
env_logger = "0.9.0"
stable_deref_trait = "1.2.0"
vcsgraph = "0.2.0"