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| author | Jeffrey Yasskin <[email protected]> | 2010-07-12 05:51:02 +0800 |
|---|---|---|
| committer | Graydon Hoare <[email protected]> | 2010-07-16 08:13:08 +0800 |
| commit | 765a2b3ecffb68a18849de6db54a680a1fd6eee4 (patch) | |
| tree | 98f7e50eb0645feba63432e0ea584f876e212b73 /src/test | |
| parent | Add a test for std._vec.init_elt, and an XFAILed test for std._vec.init_fn. (diff) | |
| download | rust-765a2b3ecffb68a18849de6db54a680a1fd6eee4.tar.xz rust-765a2b3ecffb68a18849de6db54a680a1fd6eee4.zip | |
Add a _vec.slice function that'll hold us over until .(a,b) syntax is
implemented. This could actually replace .(a,b) syntax if the language grows
optional function parameters.
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/run-pass/vec-lib.rs | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/test/run-pass/vec-lib.rs b/src/test/run-pass/vec-lib.rs index 32e01b96..11dd2ffd 100644 --- a/src/test/run-pass/vec-lib.rs +++ b/src/test/run-pass/vec-lib.rs @@ -24,7 +24,18 @@ fn test_init_fn() { check (v.(4) == uint(4)); } +fn test_slice() { + let vec[int] v = vec(1,2,3,4,5); + auto v2 = std._vec.slice[int](v, 2, 4); + // FIXME #108: Can't call templated function twice in the same + // program, at the moment. + //check (std._vec.len[int](v2) == uint(2)); + check (v2.(0) == 3); + check (v2.(1) == 4); +} + fn main() { test_init_elt(); //XFAIL: test_init_fn(); // Segfaults. -}
\ No newline at end of file + test_slice(); +} |