cargo/tests/verify-project.rs
NODA, Kai d43ee1dd22
cargotest/support: remove internal mutability in favor of switching types
Remove is_build: Cell<bool> from ProjectBuilder and introduce a new type Project.

is_build==false <-> ProjectBuilder
is_build==true <-> Project

Also add #[must_use] to ProjectBuilder to confirm its instances are surely consumed by its build() method to produce Project.

The same goes for RepoBuilder.

ProjectBuilder::cargo_process() was removed as its design heavily depended on the internal mutability.

Signed-off-by: NODA, Kai <nodakai@gmail.com>
2017-10-10 16:47:12 +08:00

51 lines
1.6 KiB
Rust

extern crate cargotest;
extern crate hamcrest;
use cargotest::support::{project, execs, main_file, basic_bin_manifest};
use hamcrest::{assert_that};
fn verify_project_success_output() -> String {
r#"{"success":"true"}"#.into()
}
#[test]
fn cargo_verify_project_path_to_cargo_toml_relative() {
let p = project("foo")
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
assert_that(p.cargo("verify-project")
.arg("--manifest-path").arg("foo/Cargo.toml")
.cwd(p.root().parent().unwrap()),
execs().with_status(0)
.with_stdout(verify_project_success_output()));
}
#[test]
fn cargo_verify_project_path_to_cargo_toml_absolute() {
let p = project("foo")
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
assert_that(p.cargo("verify-project")
.arg("--manifest-path").arg(p.root().join("Cargo.toml"))
.cwd(p.root().parent().unwrap()),
execs().with_status(0)
.with_stdout(verify_project_success_output()));
}
#[test]
fn cargo_verify_project_cwd() {
let p = project("foo")
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
assert_that(p.cargo("verify-project")
.cwd(p.root()),
execs().with_status(0)
.with_stdout(verify_project_success_output()));
}