Ed Page 0498e84f89 feat: Stabilize MSRV-aware resolver config
This includes
- `cargo generate-lockfile --ignore-rust-version`
- `cargo update --ignore-rust-version`

This does not include
- `edition = "2024"`
- `resolver = "3"`
2024-10-04 12:49:28 -05:00

37 lines
1.2 KiB
Rust

use cargo_test_support::compare::assert_ui;
use cargo_test_support::current_dir;
use cargo_test_support::file;
use cargo_test_support::prelude::*;
use cargo_test_support::str;
use cargo_test_support::Project;
#[cargo_test]
fn case() {
cargo_test_support::registry::init();
cargo_test_support::registry::Package::new("rust-version-user", "0.1.0")
.rust_version("1.30")
.publish();
cargo_test_support::registry::Package::new("rust-version-user", "0.1.1")
.rust_version("1.30")
.publish();
cargo_test_support::registry::Package::new("rust-version-user", "0.2.1")
.rust_version("1.2345")
.publish();
let project = Project::from_template(current_dir!().join("in"));
let project_root = project.root();
let cwd = &project_root;
snapbox::cmd::Command::cargo_ui()
.arg("add")
.arg_line("rust-version-user")
.current_dir(cwd)
.env("CARGO_RESOLVER_INCOMPATIBLE_RUST_VERSIONS", "fallback")
.assert()
.success()
.stdout_eq(str![""])
.stderr_eq(file!["stderr.term.svg"]);
assert_ui().subset_matches(current_dir!().join("out"), &project_root);
}