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Add missing impl and tests for int to int TryFrom impls

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This commit is contained in:
Oliver Middleton 2017-07-25 06:19:30 +01:00
parent 7c46c6c59d
commit 9ea65a8a71
2 changed files with 30 additions and 15 deletions
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20
src/libcore/tests/num/mod.rs
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@ -279,7 +279,7 @@ test_impl_try_from_always_ok! { test_try_u64u64, u64, u64 }
test_impl_try_from_always_ok! { test_try_u64u128, u64, u128 }
test_impl_try_from_always_ok! { test_try_u64i128, u64, i128 }
test_impl_try_from_always_ok! { test_try_u128, u128, u128 }
test_impl_try_from_always_ok! { test_try_u128u128, u128, u128 }
test_impl_try_from_always_ok! { test_try_i8i8, i8, i8 }
test_impl_try_from_always_ok! { test_try_i8i16, i8, i16 }
@ -301,8 +301,12 @@ test_impl_try_from_always_ok! { test_try_i64i128, i64, i128 }
test_impl_try_from_always_ok! { test_try_i128i128, i128, i128 }
test_impl_try_from_always_ok! { test_try_usizeusize, usize, usize }
test_impl_try_from_always_ok! { test_try_isizeisize, isize, isize }
assume_usize_width! {
test_impl_try_from_always_ok! { test_try_u8usize, u8, usize }
test_impl_try_from_always_ok! { test_try_u8isize, u8, isize }
test_impl_try_from_always_ok! { test_try_i8isize, i8, isize }
test_impl_try_from_always_ok! { test_try_u16usize, u16, usize }
@ -317,19 +321,27 @@ assume_usize_width! {
cfg_block!(
#[cfg(target_pointer_width = "16")] {
test_impl_try_from_always_ok! { test_try_u16usize, u16, usize }
test_impl_try_from_always_ok! { test_try_i16isize, i16, isize }
test_impl_try_from_always_ok! { test_try_usizeu16, usize, u16 }
test_impl_try_from_always_ok! { test_try_isizei16, isize, i16 }
test_impl_try_from_always_ok! { test_try_usizeu32, usize, u32 }
test_impl_try_from_always_ok! { test_try_usizei32, usize, i32 }
test_impl_try_from_always_ok! { test_try_isizei32, isize, i32 }
test_impl_try_from_always_ok! { test_try_usizei64, usize, i64 }
}
#[cfg(target_pointer_width = "32")] {
test_impl_try_from_always_ok! { test_try_u16isize, u16, isize }
test_impl_try_from_always_ok! { test_try_usizeu32, usize, u32 }
test_impl_try_from_always_ok! { test_try_isizei32, isize, i32 }
test_impl_try_from_always_ok! { test_try_u32usize, u32, usize }
test_impl_try_from_always_ok! { test_try_i32isize, i32, isize }
test_impl_try_from_always_ok! { test_try_usizei64, usize, i64 }
}
#[cfg(target_pointer_width = "64")] {
test_impl_try_from_always_ok! { test_try_u16isize, u16, isize }
test_impl_try_from_always_ok! { test_try_u32usize, u32, usize }
test_impl_try_from_always_ok! { test_try_u32isize, u32, isize }
test_impl_try_from_always_ok! { test_try_i32isize, i32, isize }
test_impl_try_from_always_ok! { test_try_u64usize, u64, usize }
test_impl_try_from_always_ok! { test_try_i64isize, i64, isize }
@ -451,8 +463,8 @@ assume_usize_width! {
cfg_block!(
#[cfg(target_pointer_width = "16")] {
test_impl_try_from_unsigned_to_signed_upper_err! { test_try_u16isize, u16, isize }
test_impl_try_from_unsigned_to_signed_upper_err! { test_try_u32isize, u32, isize }
test_impl_try_from_unsigned_to_signed_upper_err! { test_try_u32isize, u64, isize }
}
#[cfg(target_pointer_width = "32")] {