Crate cargo_test_support
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Cargo test support.
See https://rust-lang.github.io/cargo/contrib/ for a guide on writing tests.
Modules
Routines for comparing and diffing output.
Support for testing using Docker containers.
Support for cross-compile tests with the
--target
flag.diff 🔒
A simple Myers diff implementation.
Common executables that can be reused by various tests.
Macros
Structs
A cargo project to run tests against.
Create a project to run tests against
This is the raw output from the process.
Traits
Add a list of arguments as a line
Test the cargo command
Enable nightly features for testing
Establish a process’s test environment
Functions
_process 🔒
Returns
true
if the local filesystem has low-resolution mtimes.The error message for ENOENT.
The rustc host such as
x86_64-unknown-linux-gnu
.The host triple suitable for use in a cargo environment variable (uppercased).
Some CI setups are much slower then the equipment used by Cargo itself.
Architectures that do not have a modern processor, hardware emulation, etc.
This provides a way for those setups to increase the cut off for all the time based test.