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move the test

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This commit is contained in:
Eh2406 2018-12-28 10:15:25 -05:00
parent d2c71cace4
commit 03a6b6e7ad
2 changed files with 110 additions and 110 deletions
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110
tests/testsuite/build.rs
View File

@ -1,8 +1,6 @@
use std::env;
use std::fs::{self, File, OpenOptions};
use std::fs::{self, File};
use std::io::prelude::*;
use std::net::TcpListener;
use std::thread;
use crate::support::paths::{root, CargoPathExt};
use crate::support::registry::Package;
@ -2396,112 +2394,6 @@ fn rebuild_preserves_out_dir() {
.run();
}
#[test]
fn rebuild_on_mid_build_file_modification() {
let server = TcpListener::bind("127.0.0.1:0").unwrap();
let addr = server.local_addr().unwrap();
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["root", "proc_macro_dep"]
"#,
)
.file(
"root/Cargo.toml",
r#"
[project]
name = "root"
version = "0.1.0"
authors = []
[dependencies]
proc_macro_dep = { path = "../proc_macro_dep" }
"#,
)
.file(
"root/src/lib.rs",
r#"
#[macro_use]
extern crate proc_macro_dep;
#[derive(Noop)]
pub struct X;
"#,
)
.file(
"proc_macro_dep/Cargo.toml",
r#"
[project]
name = "proc_macro_dep"
version = "0.1.0"
authors = []
[lib]
proc-macro = true
"#,
)
.file(
"proc_macro_dep/src/lib.rs",
&format!(
r#"
extern crate proc_macro;
use std::io::Read;
use std::net::TcpStream;
use proc_macro::TokenStream;
#[proc_macro_derive(Noop)]
pub fn noop(_input: TokenStream) -> TokenStream {{
let mut stream = TcpStream::connect("{}").unwrap();
let mut v = Vec::new();
stream.read_to_end(&mut v).unwrap();
"".parse().unwrap()
}}
"#,
addr
),
)
.build();
let root = p.root();
let t = thread::spawn(move || {
let socket = server.accept().unwrap().0;
let mut file = OpenOptions::new()
.write(true)
.append(true)
.open(root.join("root/src/lib.rs"))
.unwrap();
writeln!(file, "// modified").expect("Failed to append to root sources");
drop(file);
drop(socket);
drop(server.accept().unwrap());
});
p.cargo("build")
.with_stderr(
"\
[COMPILING] proc_macro_dep v0.1.0 ([..]/proc_macro_dep)
[COMPILING] root v0.1.0 ([..]/root)
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
",
)
.run();
p.cargo("build")
.with_stderr(
"\
[COMPILING] root v0.1.0 ([..]/root)
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
",
)
.run();
t.join().ok().unwrap();
}
#[test]
fn dep_no_libs() {
let foo = project()

110
tests/testsuite/freshness.rs
View File

@ -1,5 +1,7 @@
use std::fs::{self, File};
use std::fs::{self, File, OpenOptions};
use std::io::prelude::*;
use std::net::TcpListener;
use std::thread;
use crate::support::paths::CargoPathExt;
use crate::support::registry::Package;
@ -1309,3 +1311,109 @@ fn bust_patched_dep() {
)
.run();
}
#[test]
fn rebuild_on_mid_build_file_modification() {
let server = TcpListener::bind("127.0.0.1:0").unwrap();
let addr = server.local_addr().unwrap();
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["root", "proc_macro_dep"]
"#,
)
.file(
"root/Cargo.toml",
r#"
[project]
name = "root"
version = "0.1.0"
authors = []
[dependencies]
proc_macro_dep = { path = "../proc_macro_dep" }
"#,
)
.file(
"root/src/lib.rs",
r#"
#[macro_use]
extern crate proc_macro_dep;
#[derive(Noop)]
pub struct X;
"#,
)
.file(
"proc_macro_dep/Cargo.toml",
r#"
[project]
name = "proc_macro_dep"
version = "0.1.0"
authors = []
[lib]
proc-macro = true
"#,
)
.file(
"proc_macro_dep/src/lib.rs",
&format!(
r#"
extern crate proc_macro;
use std::io::Read;
use std::net::TcpStream;
use proc_macro::TokenStream;
#[proc_macro_derive(Noop)]
pub fn noop(_input: TokenStream) -> TokenStream {{
let mut stream = TcpStream::connect("{}").unwrap();
let mut v = Vec::new();
stream.read_to_end(&mut v).unwrap();
"".parse().unwrap()
}}
"#,
addr
),
)
.build();
let root = p.root();
let t = thread::spawn(move || {
let socket = server.accept().unwrap().0;
let mut file = OpenOptions::new()
.write(true)
.append(true)
.open(root.join("root/src/lib.rs"))
.unwrap();
writeln!(file, "// modified").expect("Failed to append to root sources");
drop(file);
drop(socket);
drop(server.accept().unwrap());
});
p.cargo("build")
.with_stderr(
"\
[COMPILING] proc_macro_dep v0.1.0 ([..]/proc_macro_dep)
[COMPILING] root v0.1.0 ([..]/root)
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
",
)
.run();
p.cargo("build")
.with_stderr(
"\
[COMPILING] root v0.1.0 ([..]/root)
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
",
)
.run();
t.join().ok().unwrap();
}