Don't print crates.io-index URL when Updating
Following the lead from PackageId's Display, only display the registry's
URL if it's not the default registry (aka crates.io).
Before:
$ cargo install lazy_static
Updating registry `https://github.com/rust-lang/crates.io-index`
After:
$ dcargo install lazy_static
Updating crates.io index
Fixes#4208
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.
Make "cargo uninstall" uninstall the cwd bins
Fixes#5916
Tested with a local build of cargo, using coreutils:
17:33:57 $ dcargo uninstall
Removing /Users/dnw/.cargo/bin/uutils
* 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
An explicit `cargo install ""` would cause clap to pass an empty crate-name,
leading to a panic(). We now assert() that Dependency::name is never the
empty string and prevent the situation in the first place by not allowing
the crate-name to be empty for `install`.
Fixes#5229
