vendor/cc-1.0.0/tests/cc_env.rs

   1 extern crate tempdir;
   2 extern crate cc;
   3
   4 use std::env;
   5
   6 mod support;
   7 use support::Test;
   8
   9 #[test]
  10 fn main() {
  11     ccache();
  12     distcc();
  13     ccache_spaces();
  14 }
  15
  16 fn ccache() {
  17     let test = Test::gnu();
  18     test.shim("ccache");
  19
  20     env::set_var("CC", "ccache lol-this-is-not-a-compiler foo");
  21     test.gcc().file("foo.c").compile("libfoo.a");
  22
  23     test.cmd(0)
  24         .must_have("lol-this-is-not-a-compiler foo")
  25         .must_have("foo.c")
  26         .must_not_have("ccache");
  27 }
  28
  29 fn ccache_spaces() {
  30     let test = Test::gnu();
  31     test.shim("ccache");
  32
  33     env::set_var("CC", "ccache        lol-this-is-not-a-compiler foo");
  34     test.gcc().file("foo.c").compile("libfoo.a");
  35     test.cmd(0).must_have("lol-this-is-not-a-compiler foo");
  36 }
  37
  38 fn distcc() {
  39     let test = Test::gnu();
  40     test.shim("distcc");
  41
  42     env::set_var("CC", "distcc lol-this-is-not-a-compiler foo");
  43     test.gcc().file("foo.c").compile("libfoo.a");
  44
  45     test.cmd(0)
  46         .must_have("lol-this-is-not-a-compiler foo")
  47         .must_have("foo.c")
  48         .must_not_have("distcc");
  49 }