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-rw-r--r--gcc/tests/cc_env.rs49
-rw-r--r--gcc/tests/support/mod.rs112
-rw-r--r--gcc/tests/test.rs338
3 files changed, 0 insertions, 499 deletions
diff --git a/gcc/tests/cc_env.rs b/gcc/tests/cc_env.rs
deleted file mode 100644
index 559dbe8..0000000
--- a/gcc/tests/cc_env.rs
+++ /dev/null
@@ -1,49 +0,0 @@
-extern crate tempdir;
-extern crate gcc;
-
-use std::env;
-
-mod support;
-use support::Test;
-
-#[test]
-fn main() {
- ccache();
- distcc();
- ccache_spaces();
-}
-
-fn ccache() {
- let test = Test::gnu();
- test.shim("ccache");
-
- env::set_var("CC", "ccache lol-this-is-not-a-compiler foo");
- test.gcc().file("foo.c").compile("libfoo.a");
-
- test.cmd(0)
- .must_have("lol-this-is-not-a-compiler foo")
- .must_have("foo.c")
- .must_not_have("ccache");
-}
-
-fn ccache_spaces() {
- let test = Test::gnu();
- test.shim("ccache");
-
- env::set_var("CC", "ccache lol-this-is-not-a-compiler foo");
- test.gcc().file("foo.c").compile("libfoo.a");
- test.cmd(0).must_have("lol-this-is-not-a-compiler foo");
-}
-
-fn distcc() {
- let test = Test::gnu();
- test.shim("distcc");
-
- env::set_var("CC", "distcc lol-this-is-not-a-compiler foo");
- test.gcc().file("foo.c").compile("libfoo.a");
-
- test.cmd(0)
- .must_have("lol-this-is-not-a-compiler foo")
- .must_have("foo.c")
- .must_not_have("distcc");
-}
diff --git a/gcc/tests/support/mod.rs b/gcc/tests/support/mod.rs
deleted file mode 100644
index 2f3e44c..0000000
--- a/gcc/tests/support/mod.rs
+++ /dev/null
@@ -1,112 +0,0 @@
-#![allow(dead_code)]
-
-use std::env;
-use std::ffi::OsStr;
-use std::fs::{self, File};
-use std::io::prelude::*;
-use std::path::PathBuf;
-
-use gcc;
-use tempdir::TempDir;
-
-pub struct Test {
- pub td: TempDir,
- pub gcc: PathBuf,
- pub msvc: bool,
-}
-
-pub struct Execution {
- args: Vec<String>,
-}
-
-impl Test {
- pub fn new() -> Test {
- let mut gcc = PathBuf::from(env::current_exe().unwrap());
- gcc.pop();
- if gcc.ends_with("deps") {
- gcc.pop();
- }
- gcc.push(format!("gcc-shim{}", env::consts::EXE_SUFFIX));
- Test {
- td: TempDir::new("gcc-test").unwrap(),
- gcc: gcc,
- msvc: false,
- }
- }
-
- pub fn gnu() -> Test {
- let t = Test::new();
- t.shim("cc").shim("c++").shim("ar");
- t
- }
-
- pub fn msvc() -> Test {
- let mut t = Test::new();
- t.shim("cl").shim("lib.exe");
- t.msvc = true;
- t
- }
-
- pub fn shim(&self, name: &str) -> &Test {
- let fname = format!("{}{}", name, env::consts::EXE_SUFFIX);
- fs::hard_link(&self.gcc, self.td.path().join(&fname))
- .or_else(|_| fs::copy(&self.gcc, self.td.path().join(&fname)).map(|_| ()))
- .unwrap();
- self
- }
-
- pub fn gcc(&self) -> gcc::Build {
- let mut cfg = gcc::Build::new();
- let mut path = env::split_paths(&env::var_os("PATH").unwrap()).collect::<Vec<_>>();
- path.insert(0, self.td.path().to_owned());
- let target = if self.msvc {
- "x86_64-pc-windows-msvc"
- } else {
- "x86_64-unknown-linux-gnu"
- };
-
- cfg.target(target)
- .host(target)
- .opt_level(2)
- .debug(false)
- .out_dir(self.td.path())
- .__set_env("PATH", env::join_paths(path).unwrap())
- .__set_env("GCCTEST_OUT_DIR", self.td.path());
- if self.msvc {
- cfg.compiler(self.td.path().join("cl"));
- cfg.archiver(self.td.path().join("lib.exe"));
- }
- cfg
- }
-
- pub fn cmd(&self, i: u32) -> Execution {
- let mut s = String::new();
- File::open(self.td.path().join(format!("out{}", i)))
- .unwrap()
- .read_to_string(&mut s)
- .unwrap();
- Execution { args: s.lines().map(|s| s.to_string()).collect() }
- }
-}
-
-impl Execution {
- pub fn must_have<P: AsRef<OsStr>>(&self, p: P) -> &Execution {
- if !self.has(p.as_ref()) {
- panic!("didn't find {:?} in {:?}", p.as_ref(), self.args);
- } else {
- self
- }
- }
-
- pub fn must_not_have<P: AsRef<OsStr>>(&self, p: P) -> &Execution {
- if self.has(p.as_ref()) {
- panic!("found {:?}", p.as_ref());
- } else {
- self
- }
- }
-
- pub fn has(&self, p: &OsStr) -> bool {
- self.args.iter().any(|arg| OsStr::new(arg) == p)
- }
-}
diff --git a/gcc/tests/test.rs b/gcc/tests/test.rs
deleted file mode 100644
index dd60f94..0000000
--- a/gcc/tests/test.rs
+++ /dev/null
@@ -1,338 +0,0 @@
-extern crate gcc;
-extern crate tempdir;
-
-use support::Test;
-
-mod support;
-
-#[test]
-fn gnu_smoke() {
- let test = Test::gnu();
- test.gcc()
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0)
- .must_have("-O2")
- .must_have("foo.c")
- .must_not_have("-g")
- .must_have("-c")
- .must_have("-ffunction-sections")
- .must_have("-fdata-sections");
- test.cmd(1).must_have(test.td.path().join("foo.o"));
-}
-
-#[test]
-fn gnu_opt_level_1() {
- let test = Test::gnu();
- test.gcc()
- .opt_level(1)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0)
- .must_have("-O1")
- .must_not_have("-O2");
-}
-
-#[test]
-fn gnu_opt_level_s() {
- let test = Test::gnu();
- test.gcc()
- .opt_level_str("s")
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0)
- .must_have("-Os")
- .must_not_have("-O1")
- .must_not_have("-O2")
- .must_not_have("-O3")
- .must_not_have("-Oz");
-}
-
-#[test]
-fn gnu_debug() {
- let test = Test::gnu();
- test.gcc()
- .debug(true)
- .file("foo.c")
- .compile("foo");
- test.cmd(0).must_have("-g");
-}
-
-#[test]
-fn gnu_warnings_into_errors() {
- let test = Test::gnu();
- test.gcc()
- .warnings_into_errors(true)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("-Werror");
-}
-
-#[test]
-fn gnu_warnings() {
- let test = Test::gnu();
- test.gcc()
- .warnings(true)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("-Wall")
- .must_have("-Wextra");
-}
-
-#[test]
-fn gnu_x86_64() {
- for vendor in &["unknown-linux-gnu", "apple-darwin"] {
- let target = format!("x86_64-{}", vendor);
- let test = Test::gnu();
- test.gcc()
- .target(&target)
- .host(&target)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0)
- .must_have("-fPIC")
- .must_have("-m64");
- }
-}
-
-#[test]
-fn gnu_x86_64_no_pic() {
- for vendor in &["unknown-linux-gnu", "apple-darwin"] {
- let target = format!("x86_64-{}", vendor);
- let test = Test::gnu();
- test.gcc()
- .pic(false)
- .target(&target)
- .host(&target)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_not_have("-fPIC");
- }
-}
-
-#[test]
-fn gnu_i686() {
- for vendor in &["unknown-linux-gnu", "apple-darwin"] {
- let target = format!("i686-{}", vendor);
- let test = Test::gnu();
- test.gcc()
- .target(&target)
- .host(&target)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0)
- .must_have("-m32");
- }
-}
-
-#[test]
-fn gnu_i686_pic() {
- for vendor in &["unknown-linux-gnu", "apple-darwin"] {
- let target = format!("i686-{}", vendor);
- let test = Test::gnu();
- test.gcc()
- .pic(true)
- .target(&target)
- .host(&target)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("-fPIC");
- }
-}
-
-#[test]
-fn gnu_set_stdlib() {
- let test = Test::gnu();
- test.gcc()
- .cpp_set_stdlib(Some("foo"))
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_not_have("-stdlib=foo");
-}
-
-#[test]
-fn gnu_include() {
- let test = Test::gnu();
- test.gcc()
- .include("foo/bar")
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("-I").must_have("foo/bar");
-}
-
-#[test]
-fn gnu_define() {
- let test = Test::gnu();
- test.gcc()
- .define("FOO", "bar")
- .define("BAR", None)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("-DFOO=bar").must_have("-DBAR");
-}
-
-#[test]
-fn gnu_compile_assembly() {
- let test = Test::gnu();
- test.gcc()
- .file("foo.S")
- .compile("foo");
- test.cmd(0).must_have("foo.S");
-}
-
-#[test]
-fn gnu_shared() {
- let test = Test::gnu();
- test.gcc()
- .file("foo.c")
- .shared_flag(true)
- .static_flag(false)
- .compile("foo");
-
- test.cmd(0)
- .must_have("-shared")
- .must_not_have("-static");
-}
-
-#[test]
-fn gnu_flag_if_supported() {
- if cfg!(windows) {
- return
- }
- let test = Test::gnu();
- test.gcc()
- .file("foo.c")
- .flag_if_supported("-Wall")
- .flag_if_supported("-Wflag-does-not-exist")
- .flag_if_supported("-std=c++11")
- .compile("foo");
-
- test.cmd(0)
- .must_have("-Wall")
- .must_not_have("-Wflag-does-not-exist")
- .must_not_have("-std=c++11");
-}
-
-#[test]
-fn gnu_flag_if_supported_cpp() {
- if cfg!(windows) {
- return
- }
- let test = Test::gnu();
- test.gcc()
- .cpp(true)
- .file("foo.cpp")
- .flag_if_supported("-std=c++11")
- .compile("foo");
-
- test.cmd(0)
- .must_have("-std=c++11");
-}
-
-#[test]
-fn gnu_static() {
- let test = Test::gnu();
- test.gcc()
- .file("foo.c")
- .shared_flag(false)
- .static_flag(true)
- .compile("foo");
-
- test.cmd(0)
- .must_have("-static")
- .must_not_have("-shared");
-}
-
-#[test]
-fn msvc_smoke() {
- let test = Test::msvc();
- test.gcc()
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0)
- .must_have("/O2")
- .must_have("foo.c")
- .must_not_have("/Z7")
- .must_have("/c")
- .must_have("/MD");
- test.cmd(1).must_have(test.td.path().join("foo.o"));
-}
-
-#[test]
-fn msvc_opt_level_0() {
- let test = Test::msvc();
- test.gcc()
- .opt_level(0)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_not_have("/O2");
-}
-
-#[test]
-fn msvc_debug() {
- let test = Test::msvc();
- test.gcc()
- .debug(true)
- .file("foo.c")
- .compile("foo");
- test.cmd(0).must_have("/Z7");
-}
-
-#[test]
-fn msvc_include() {
- let test = Test::msvc();
- test.gcc()
- .include("foo/bar")
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("/I").must_have("foo/bar");
-}
-
-#[test]
-fn msvc_define() {
- let test = Test::msvc();
- test.gcc()
- .define("FOO", "bar")
- .define("BAR", None)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("/DFOO=bar").must_have("/DBAR");
-}
-
-#[test]
-fn msvc_static_crt() {
- let test = Test::msvc();
- test.gcc()
- .static_crt(true)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("/MT");
-}
-
-#[test]
-fn msvc_no_static_crt() {
- let test = Test::msvc();
- test.gcc()
- .static_crt(false)
- .file("foo.c")
- .compile("foo");
-
- test.cmd(0).must_have("/MD");
-}
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