use cargo_test_support::project;

#[cargo_test]
fn issue_13726() {
    let p = project()
        .file(
            "Cargo.toml",
            r#"
                [package]
                name = "application"
                edition = "2021"
                
                [dependencies]
                library = { path = "library" }
            "#,
        )
        .file("src/main.rs", "fn main() {}")
        .file(
            "library/Cargo.toml",
            r#"
                [package]
                name = "library"
                
                [[example]]
                name = "foo"
                proc-macro = true
                crate-type = ["proc-macro"]
            "#,
        )
        .file("library/src/lib.rs", "")
        .file("library/examples/foo.rs", "")
        .build();

    p.cargo("check").run();
}