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rustpkg: Add a test that rustpkg install doesn't copy a non-changed file

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This bug was already fixed, just needed a test.

Closes #9569
This commit is contained in:
Tim Chevalier 2013-11-08 15:42:20 -08:00
parent a594a999fb
commit b60de8a1f6
1 changed files with 18 additions and 0 deletions
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18
src/librustpkg/tests.rs
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@ -1096,6 +1096,24 @@ fn no_rebuilding() {
}
}
#[test]
fn no_recopying() {
let p_id = PkgId::new("foo");
let workspace = create_local_package(&p_id);
let workspace = workspace.path();
command_line_test([~"install", ~"foo"], workspace);
let foo_lib = installed_library_in_workspace(&p_id.path, workspace);
assert!(foo_lib.is_some());
// Now make `foo` read-only so that subsequent attempts to copy to it will fail
assert!(chmod_read_only(&foo_lib.unwrap()));
match command_line_test_partial([~"install", ~"foo"], workspace) {
Success(*) => (), // ok
Fail(65) => fail!("no_recopying failed: it tried to re-copy foo"),
Fail(_) => fail!("no_copying failed for some other reason")
}
}
#[test]
fn no_rebuilding_dep() {
let p_id = PkgId::new("foo");