Adding feature-flags to `cargo publish` and `cargo package`
This change adds the `--features` and `--all-features` flags to the
above mentioned commands. This is to allow publishing of crates that
have certain feature requirements for compilation, without having to
rely on `--no-verify` which isn't good practise.
This PR adds two new fields `features` and `all_features` to both the
`PackageOpts` and `PublishOpts` and also adds the argument options
to the CLI commands.
Merging this feature will allow people to publish crates on crates.io
that require some feature flag to compile (or all?) without needing
to rely on not checking the package before uploading, potentially
resulting in less packaging errors and broken packages.
The old code used an unreliable method to detect if `cargo publish` was publishing to crates.io. This should work even if the `--index` flag is used.
Also includes a very minor rewording of an error message mentioning crates.io, even for alternative registries.
This change ensures cargo will output file paths in the expected format
(C:\foo\... on Windows, /foo/... elsewhere). Previously it would output
file:// URLs instead.
To support this change, additional changes were made to the test suite
string processing such that [ROOT] is now replaced with the appropriate
file path root for the platform.
The CWD template was also updated to use [CWD] like other replacement
templates and to do the replacement on the expected value rather than
the actual value to avoid replacing things we don't expect with CWD.
Looks like cargo traverses the filesystem & fails if it runs into a
Cargo.toml that doesn't declare a target. I couldn't find a nice way to
re-engineer the test to avoid this issue. So I'll leave that as someone
else's exercise.
* Collapse the nested cargotest::support module into the cargotest
module (merge the mod.rs's)
* Rename the cargotest module to support
* Nest the top-level hamcrest module into support
By rewriting the tests, with rerast (https://github.com/google/rerast),
to use the newly introduced "at" method.
First I added the following temporary function to cargotest::support:
pub fn project_foo() -> ProjectBuilder {
project("foo")
}
Then I defined the following rewrite.rs:
use cargotest::support::{ project, project_foo };
fn rule1(a: &'static str) {
replace!(project("foo") => project_foo());
replace!(project(a) => project_foo().at(a));
}
Then I ran rerast:
cargo +nightly rerast --rules_file=rewrite.rs --force --targets tests --file tests/testsuite/main.rs
Finally I searched and replaced the references to project_foo with
argument-less project (a little awkardly on macOS with a git clean).
find tests -type f -exec sed -i -e 's/project_foo/project/g' {} +
git clean -d tests
