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| author | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-05 09:13:28 +0100 |
|---|---|---|
| committer | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-11 09:32:08 +0000 |
| commit | cf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch) | |
| tree | 40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/traits/fmt-pointer-trait.rs | |
| parent | ca855e6e42787ecd062d81d53336fe6788ef51a9 (diff) | |
| download | rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip | |
Move /src/test to /tests
Diffstat (limited to 'tests/ui/traits/fmt-pointer-trait.rs')
| -rw-r--r-- | tests/ui/traits/fmt-pointer-trait.rs | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/ui/traits/fmt-pointer-trait.rs b/tests/ui/traits/fmt-pointer-trait.rs new file mode 100644 index 00000000000..b7876b9bd51 --- /dev/null +++ b/tests/ui/traits/fmt-pointer-trait.rs @@ -0,0 +1,24 @@ +// run-pass +use std::ptr; +use std::rc::Rc; +use std::sync::Arc; + +fn main() { + let p: *const u8 = ptr::null(); + let rc = Rc::new(1usize); + let arc = Arc::new(1usize); + let b = Box::new("hi"); + + let _ = format!("{:p}{:p}{:p}", + rc, arc, b); + + if cfg!(target_pointer_width = "32") { + assert_eq!(format!("{:#p}", p), + "0x00000000"); + } else { + assert_eq!(format!("{:#p}", p), + "0x0000000000000000"); + } + assert_eq!(format!("{:p}", p), + "0x0"); +} |
