mirror of
https://github.com/rust-lang/cargo
synced 2024-08-25 10:35:53 +00:00
205 lines
4.5 KiB
Rust
205 lines
4.5 KiB
Rust
use crate::support::registry::Package;
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use crate::support::{is_nightly, project};
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#[test]
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fn exported_priv_warning() {
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if !is_nightly() {
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return;
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}
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Package::new("priv_dep", "0.1.0")
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.file("src/lib.rs", "pub struct FromPriv;")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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cargo-features = ["public-dependency"]
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[package]
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name = "foo"
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version = "0.0.1"
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[dependencies]
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priv_dep = "0.1.0"
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"#,
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)
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.file(
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"src/lib.rs",
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"
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extern crate priv_dep;
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pub fn use_priv(_: priv_dep::FromPriv) {}
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",
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)
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.build();
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p.cargo("build --message-format=short")
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.masquerade_as_nightly_cargo()
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.with_stderr(
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"\
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[UPDATING] `[..]` index
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[DOWNLOADING] crates ...
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[DOWNLOADED] priv_dep v0.1.0 ([..])
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[COMPILING] priv_dep v0.1.0
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[COMPILING] foo v0.0.1 ([CWD])
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src/lib.rs:3:13: warning: type `priv_dep::FromPriv` from private dependency 'priv_dep' in public interface
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[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
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"
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)
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.run()
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}
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#[test]
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fn exported_pub_dep() {
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if !is_nightly() {
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return;
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}
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Package::new("pub_dep", "0.1.0")
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.file("src/lib.rs", "pub struct FromPub;")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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cargo-features = ["public-dependency"]
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[package]
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name = "foo"
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version = "0.0.1"
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[dependencies]
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pub_dep = {version = "0.1.0", public = true}
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"#,
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)
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.file(
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"src/lib.rs",
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"
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extern crate pub_dep;
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pub fn use_pub(_: pub_dep::FromPub) {}
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",
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)
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.build();
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p.cargo("build --message-format=short")
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.masquerade_as_nightly_cargo()
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.with_stderr(
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"\
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[UPDATING] `[..]` index
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[DOWNLOADING] crates ...
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[DOWNLOADED] pub_dep v0.1.0 ([..])
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[COMPILING] pub_dep v0.1.0
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[COMPILING] foo v0.0.1 ([CWD])
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[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
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",
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)
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.run()
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}
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#[test]
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pub fn requires_nightly_cargo() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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cargo-features = ["public-dependency"]
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"#,
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)
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.file("src/lib.rs", "")
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.build();
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p.cargo("build --message-format=short")
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.with_status(101)
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.with_stderr(
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"\
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error: failed to parse manifest at `[..]`
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Caused by:
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the cargo feature `public-dependency` requires a nightly version of Cargo, but this is the `stable` channel
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See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
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"
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)
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.run()
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}
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#[test]
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fn requires_feature() {
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Package::new("pub_dep", "0.1.0")
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.file("src/lib.rs", "")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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[dependencies]
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pub_dep = { version = "0.1.0", public = true }
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"#,
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)
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.file("src/lib.rs", "")
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.build();
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p.cargo("build --message-format=short")
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.masquerade_as_nightly_cargo()
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.with_status(101)
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.with_stderr(
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"\
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error: failed to parse manifest at `[..]`
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Caused by:
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feature `public-dependency` is required
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consider adding `cargo-features = [\"public-dependency\"]` to the manifest
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",
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)
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.run()
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}
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#[test]
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fn pub_dev_dependency() {
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Package::new("pub_dep", "0.1.0")
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.file("src/lib.rs", "pub struct FromPub;")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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cargo-features = ["public-dependency"]
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[package]
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name = "foo"
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version = "0.0.1"
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[dev-dependencies]
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pub_dep = {version = "0.1.0", public = true}
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"#,
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)
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.file(
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"src/lib.rs",
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"
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extern crate pub_dep;
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pub fn use_pub(_: pub_dep::FromPub) {}
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",
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)
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.build();
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p.cargo("build --message-format=short")
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.masquerade_as_nightly_cargo()
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.with_status(101)
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.with_stderr(
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"\
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error: failed to parse manifest at `[..]`
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Caused by:
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'public' specifier can only be used on regular dependencies, not Development dependencies
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",
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)
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.run()
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}
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