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73 lines
1.6 KiB
73 lines
1.6 KiB
extern crate cc;
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extern crate tempdir;
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use std::env;
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use std::path::Path;
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use std::ffi::OsString;
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mod support;
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use support::Test;
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#[test]
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fn main() {
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ccache();
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distcc();
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ccache_spaces();
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ccache_env_flags();
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}
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fn ccache() {
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let test = Test::gnu();
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env::set_var("CC", "ccache cc");
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let compiler = test.gcc().file("foo.c").get_compiler();
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assert_eq!(compiler.path(), Path::new("cc"));
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}
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fn ccache_spaces() {
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let test = Test::gnu();
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test.shim("ccache");
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env::set_var("CC", "ccache cc");
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let compiler = test.gcc().file("foo.c").get_compiler();
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assert_eq!(compiler.path(), Path::new("cc"));
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}
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fn distcc() {
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let test = Test::gnu();
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test.shim("distcc");
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env::set_var("CC", "distcc cc");
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let compiler = test.gcc().file("foo.c").get_compiler();
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assert_eq!(compiler.path(), Path::new("cc"));
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}
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fn ccache_env_flags() {
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let test = Test::gnu();
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test.shim("ccache");
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env::set_var("CC", "ccache lol-this-is-not-a-compiler");
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let compiler = test.gcc().file("foo.c").get_compiler();
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assert_eq!(compiler.path(), Path::new("lol-this-is-not-a-compiler"));
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assert_eq!(
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compiler.cc_env(),
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OsString::from("ccache lol-this-is-not-a-compiler")
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);
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assert!(
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compiler
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.cflags_env()
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.into_string()
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.unwrap()
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.contains("ccache") == false
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);
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assert!(
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compiler
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.cflags_env()
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.into_string()
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.unwrap()
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.contains(" lol-this-is-not-a-compiler") == false
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);
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env::set_var("CC", "");
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}
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