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-rw-r--r--src/tools/cargo/tests/testsuite/plugins.rs421
1 files changed, 0 insertions, 421 deletions
diff --git a/src/tools/cargo/tests/testsuite/plugins.rs b/src/tools/cargo/tests/testsuite/plugins.rs
deleted file mode 100644
index 331ba32e0..000000000
--- a/src/tools/cargo/tests/testsuite/plugins.rs
+++ /dev/null
@@ -1,421 +0,0 @@
-//! Tests for rustc plugins.
-
-use cargo_test_support::rustc_host;
-use cargo_test_support::{basic_manifest, project};
-
-#[cargo_test(nightly, reason = "plugins are unstable")]
-fn plugin_to_the_max() {
- let foo = project()
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "foo"
- version = "0.0.1"
- authors = []
-
- [lib]
- name = "foo_lib"
-
- [dependencies.bar]
- path = "../bar"
- "#,
- )
- .file(
- "src/main.rs",
- r#"
- #![feature(plugin)]
- #![plugin(bar)]
- extern crate foo_lib;
-
- fn main() { foo_lib::foo(); }
- "#,
- )
- .file(
- "src/foo_lib.rs",
- r#"
- #![feature(plugin)]
- #![plugin(bar)]
-
- pub fn foo() {}
- "#,
- )
- .build();
- let _bar = project()
- .at("bar")
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "bar"
- version = "0.0.1"
- authors = []
-
- [lib]
- name = "bar"
- plugin = true
-
- [dependencies.baz]
- path = "../baz"
- "#,
- )
- .file(
- "src/lib.rs",
- r#"
- #![feature(rustc_private)]
-
- extern crate baz;
- extern crate rustc_driver;
-
- use rustc_driver::plugin::Registry;
-
- #[no_mangle]
- pub fn __rustc_plugin_registrar(_reg: &mut Registry) {
- println!("{}", baz::baz());
- }
- "#,
- )
- .build();
- let _baz = project()
- .at("baz")
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "baz"
- version = "0.0.1"
- authors = []
-
- [lib]
- name = "baz"
- crate_type = ["dylib"]
- "#,
- )
- .file("src/lib.rs", "pub fn baz() -> i32 { 1 }")
- .build();
-
- foo.cargo("build").run();
- foo.cargo("doc").run();
-}
-
-#[cargo_test(nightly, reason = "plugins are unstable")]
-fn plugin_with_dynamic_native_dependency() {
- let build = project()
- .at("builder")
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "builder"
- version = "0.0.1"
- authors = []
-
- [lib]
- name = "builder"
- crate-type = ["dylib"]
- "#,
- )
- .file("src/lib.rs", "#[no_mangle] pub extern fn foo() {}")
- .build();
-
- let foo = project()
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "foo"
- version = "0.0.1"
- authors = []
-
- [dependencies.bar]
- path = "bar"
- "#,
- )
- .file(
- "src/main.rs",
- r#"
- #![feature(plugin)]
- #![plugin(bar)]
-
- fn main() {}
- "#,
- )
- .file(
- "bar/Cargo.toml",
- r#"
- [package]
- name = "bar"
- version = "0.0.1"
- authors = []
- build = 'build.rs'
-
- [lib]
- name = "bar"
- plugin = true
- "#,
- )
- .file(
- "bar/build.rs",
- r#"
- use std::env;
- use std::fs;
- use std::path::PathBuf;
-
- fn main() {
- let out_dir = PathBuf::from(env::var("OUT_DIR").unwrap());
- let root = PathBuf::from(env::var("BUILDER_ROOT").unwrap());
- let file = format!("{}builder{}",
- env::consts::DLL_PREFIX,
- env::consts::DLL_SUFFIX);
- let src = root.join(&file);
- let dst = out_dir.join(&file);
- fs::copy(src, dst).unwrap();
- if cfg!(target_env = "msvc") {
- fs::copy(root.join("builder.dll.lib"),
- out_dir.join("builder.dll.lib")).unwrap();
- }
- println!("cargo:rustc-flags=-L {}", out_dir.display());
- }
- "#,
- )
- .file(
- "bar/src/lib.rs",
- r#"
- #![feature(rustc_private)]
-
- extern crate rustc_driver;
- use rustc_driver::plugin::Registry;
-
- #[cfg_attr(not(target_env = "msvc"), link(name = "builder"))]
- #[cfg_attr(target_env = "msvc", link(name = "builder.dll"))]
- extern { fn foo(); }
-
- #[no_mangle]
- pub fn __rustc_plugin_registrar(_reg: &mut Registry) {
- unsafe { foo() }
- }
- "#,
- )
- .build();
-
- build.cargo("build").run();
-
- let root = build.root().join("target").join("debug");
- foo.cargo("build -v").env("BUILDER_ROOT", root).run();
-}
-
-#[cargo_test]
-fn plugin_integration() {
- let p = project()
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "foo"
- version = "0.0.1"
- authors = []
- build = "build.rs"
-
- [lib]
- name = "foo"
- plugin = true
- doctest = false
- "#,
- )
- .file("build.rs", "fn main() {}")
- .file("src/lib.rs", "")
- .file("tests/it_works.rs", "")
- .build();
-
- p.cargo("test -v").run();
-}
-
-#[cargo_test]
-fn doctest_a_plugin() {
- let p = project()
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "foo"
- version = "0.0.1"
- authors = []
-
- [dependencies]
- bar = { path = "bar" }
- "#,
- )
- .file("src/lib.rs", "#[macro_use] extern crate bar;")
- .file(
- "bar/Cargo.toml",
- r#"
- [package]
- name = "bar"
- version = "0.0.1"
- authors = []
-
- [lib]
- name = "bar"
- plugin = true
- "#,
- )
- .file("bar/src/lib.rs", "pub fn bar() {}")
- .build();
-
- p.cargo("test -v").run();
-}
-
-// See #1515
-#[cargo_test]
-fn native_plugin_dependency_with_custom_linker() {
- let target = rustc_host();
-
- let _foo = project()
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "foo"
- version = "0.0.1"
- authors = []
-
- [lib]
- plugin = true
- "#,
- )
- .file("src/lib.rs", "")
- .build();
-
- let bar = project()
- .at("bar")
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "bar"
- version = "0.0.1"
- authors = []
-
- [dependencies.foo]
- path = "../foo"
- "#,
- )
- .file("src/lib.rs", "")
- .file(
- ".cargo/config",
- &format!(
- r#"
- [target.{}]
- linker = "nonexistent-linker"
- "#,
- target
- ),
- )
- .build();
-
- bar.cargo("build --verbose")
- .with_status(101)
- .with_stderr_contains(
- "\
-[COMPILING] foo v0.0.1 ([..])
-[RUNNING] `rustc [..] -C linker=nonexistent-linker [..]`
-[ERROR] [..]linker[..]
-",
- )
- .run();
-}
-
-#[cargo_test(nightly, reason = "requires rustc_private")]
-fn panic_abort_plugins() {
- let p = project()
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "foo"
- version = "0.0.1"
- authors = []
-
- [profile.dev]
- panic = 'abort'
-
- [dependencies]
- bar = { path = "bar" }
- "#,
- )
- .file("src/lib.rs", "")
- .file(
- "bar/Cargo.toml",
- r#"
- [package]
- name = "bar"
- version = "0.0.1"
- authors = []
-
- [lib]
- plugin = true
- "#,
- )
- .file(
- "bar/src/lib.rs",
- r#"
- #![feature(rustc_private)]
- extern crate rustc_ast;
- extern crate rustc_driver;
- "#,
- )
- .build();
-
- p.cargo("build").run();
-}
-
-#[cargo_test(nightly, reason = "requires rustc_private")]
-fn shared_panic_abort_plugins() {
- let p = project()
- .file(
- "Cargo.toml",
- r#"
- [package]
- name = "foo"
- version = "0.0.1"
- authors = []
-
- [profile.dev]
- panic = 'abort'
-
- [dependencies]
- bar = { path = "bar" }
- baz = { path = "baz" }
- "#,
- )
- .file("src/lib.rs", "extern crate baz;")
- .file(
- "bar/Cargo.toml",
- r#"
- [package]
- name = "bar"
- version = "0.0.1"
- authors = []
-
- [lib]
- plugin = true
-
- [dependencies]
- baz = { path = "../baz" }
- "#,
- )
- .file(
- "bar/src/lib.rs",
- r#"
- #![feature(rustc_private)]
- extern crate rustc_ast;
- extern crate rustc_driver;
- extern crate baz;
- "#,
- )
- .file("baz/Cargo.toml", &basic_manifest("baz", "0.0.1"))
- .file("baz/src/lib.rs", "")
- .build();
-
- p.cargo("build -v").run();
-}
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