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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/structs-enums/class-cast-to-trait-cross-crate-2.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/structs-enums/class-cast-to-trait-cross-crate-2.rs')
-rw-r--r-- | src/test/ui/structs-enums/class-cast-to-trait-cross-crate-2.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/structs-enums/class-cast-to-trait-cross-crate-2.rs b/src/test/ui/structs-enums/class-cast-to-trait-cross-crate-2.rs new file mode 100644 index 000000000..f870096fd --- /dev/null +++ b/src/test/ui/structs-enums/class-cast-to-trait-cross-crate-2.rs @@ -0,0 +1,18 @@ +// run-pass +// aux-build:cci_class_cast.rs + +extern crate cci_class_cast; + +use std::string::ToString; +use cci_class_cast::kitty::cat; + +fn print_out(thing: Box<dyn ToString>, expected: String) { + let actual = (*thing).to_string(); + println!("{}", actual); + assert_eq!(actual.to_string(), expected); +} + +pub fn main() { + let nyan: Box<dyn ToString> = Box::new(cat(0, 2, "nyan".to_string())) as Box<dyn ToString>; + print_out(nyan, "nyan".to_string()); +} |