From 4888b1fb99f1bf6a58bebaededdfbf4477383634 Mon Sep 17 00:00:00 2001 From: Ralf Jung Date: Sun, 10 Mar 2019 17:45:45 +0100 Subject: [PATCH 1/2] we can now skip should_panic tests with the libtest harness --- src/liballoc/tests/binary_heap.rs | 2 +- src/liballoc/tests/btree/map.rs | 5 ----- src/liballoc/tests/slice.rs | 18 ------------------ src/liballoc/tests/str.rs | 11 ----------- src/liballoc/tests/string.rs | 9 --------- src/liballoc/tests/vec.rs | 12 ------------ src/liballoc/tests/vec_deque.rs | 1 - src/libcore/tests/cell.rs | 3 --- src/libcore/tests/iter.rs | 2 -- src/libcore/tests/num/bignum.rs | 14 -------------- src/libcore/tests/option.rs | 3 --- src/libcore/tests/result.rs | 3 --- src/libcore/tests/slice.rs | 7 ------- src/libcore/tests/time.rs | 2 -- 14 files changed, 1 insertion(+), 91 deletions(-) diff --git a/src/liballoc/tests/binary_heap.rs b/src/liballoc/tests/binary_heap.rs index 1d4a3edc1ac42..a97a790f5a2d8 100644 --- a/src/liballoc/tests/binary_heap.rs +++ b/src/liballoc/tests/binary_heap.rs @@ -282,7 +282,7 @@ fn assert_covariance() { // // Destructors must be called exactly once per element. #[test] -#[cfg(not(miri))] // Miri does not support panics +#[cfg(not(miri))] // Miri does not support entropy fn panic_safe() { static DROP_COUNTER: AtomicUsize = AtomicUsize::new(0); diff --git a/src/liballoc/tests/btree/map.rs b/src/liballoc/tests/btree/map.rs index f14750089c956..844afe870766b 100644 --- a/src/liballoc/tests/btree/map.rs +++ b/src/liballoc/tests/btree/map.rs @@ -226,7 +226,6 @@ fn test_range_equal_empty_cases() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_range_equal_excluded() { let map: BTreeMap<_, _> = (0..5).map(|i| (i, i)).collect(); map.range((Excluded(2), Excluded(2))); @@ -234,7 +233,6 @@ fn test_range_equal_excluded() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_range_backwards_1() { let map: BTreeMap<_, _> = (0..5).map(|i| (i, i)).collect(); map.range((Included(3), Included(2))); @@ -242,7 +240,6 @@ fn test_range_backwards_1() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_range_backwards_2() { let map: BTreeMap<_, _> = (0..5).map(|i| (i, i)).collect(); map.range((Included(3), Excluded(2))); @@ -250,7 +247,6 @@ fn test_range_backwards_2() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_range_backwards_3() { let map: BTreeMap<_, _> = (0..5).map(|i| (i, i)).collect(); map.range((Excluded(3), Included(2))); @@ -258,7 +254,6 @@ fn test_range_backwards_3() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_range_backwards_4() { let map: BTreeMap<_, _> = (0..5).map(|i| (i, i)).collect(); map.range((Excluded(3), Excluded(2))); diff --git a/src/liballoc/tests/slice.rs b/src/liballoc/tests/slice.rs index feba46b0fad78..fb99c95fc6842 100644 --- a/src/liballoc/tests/slice.rs +++ b/src/liballoc/tests/slice.rs @@ -258,7 +258,6 @@ fn test_swap_remove() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_swap_remove_fail() { let mut v = vec![1]; let _ = v.swap_remove(0); @@ -632,7 +631,6 @@ fn test_insert() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_insert_oob() { let mut a = vec![1, 2, 3]; a.insert(4, 5); @@ -657,7 +655,6 @@ fn test_remove() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_remove_fail() { let mut a = vec![1]; let _ = a.remove(0); @@ -939,7 +936,6 @@ fn test_windowsator() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_windowsator_0() { let v = &[1, 2, 3, 4]; let _it = v.windows(0); @@ -964,7 +960,6 @@ fn test_chunksator() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_chunksator_0() { let v = &[1, 2, 3, 4]; let _it = v.chunks(0); @@ -989,7 +984,6 @@ fn test_chunks_exactator() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_chunks_exactator_0() { let v = &[1, 2, 3, 4]; let _it = v.chunks_exact(0); @@ -1014,7 +1008,6 @@ fn test_rchunksator() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_rchunksator_0() { let v = &[1, 2, 3, 4]; let _it = v.rchunks(0); @@ -1039,7 +1032,6 @@ fn test_rchunks_exactator() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_rchunks_exactator_0() { let v = &[1, 2, 3, 4]; let _it = v.rchunks_exact(0); @@ -1092,7 +1084,6 @@ fn test_vec_default() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_overflow_does_not_cause_segfault() { let mut v = vec![]; v.reserve_exact(!0); @@ -1102,7 +1093,6 @@ fn test_overflow_does_not_cause_segfault() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_overflow_does_not_cause_segfault_managed() { let mut v = vec![Rc::new(1)]; v.reserve_exact(!0); @@ -1278,7 +1268,6 @@ fn test_mut_chunks_rev() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mut_chunks_0() { let mut v = [1, 2, 3, 4]; let _it = v.chunks_mut(0); @@ -1311,7 +1300,6 @@ fn test_mut_chunks_exact_rev() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mut_chunks_exact_0() { let mut v = [1, 2, 3, 4]; let _it = v.chunks_exact_mut(0); @@ -1344,7 +1332,6 @@ fn test_mut_rchunks_rev() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mut_rchunks_0() { let mut v = [1, 2, 3, 4]; let _it = v.rchunks_mut(0); @@ -1377,7 +1364,6 @@ fn test_mut_rchunks_exact_rev() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mut_rchunks_exact_0() { let mut v = [1, 2, 3, 4]; let _it = v.rchunks_exact_mut(0); @@ -1411,7 +1397,6 @@ fn test_box_slice_clone() { #[test] #[allow(unused_must_use)] // here, we care about the side effects of `.clone()` #[cfg_attr(target_os = "emscripten", ignore)] -#[cfg(not(miri))] // Miri does not support panics fn test_box_slice_clone_panics() { use std::sync::Arc; use std::sync::atomic::{AtomicUsize, Ordering}; @@ -1476,7 +1461,6 @@ fn test_copy_from_slice() { #[test] #[should_panic(expected = "destination and source slices have different lengths")] -#[cfg(not(miri))] // Miri does not support panics fn test_copy_from_slice_dst_longer() { let src = [0, 1, 2, 3]; let mut dst = [0; 5]; @@ -1485,7 +1469,6 @@ fn test_copy_from_slice_dst_longer() { #[test] #[should_panic(expected = "destination and source slices have different lengths")] -#[cfg(not(miri))] // Miri does not support panics fn test_copy_from_slice_dst_shorter() { let src = [0, 1, 2, 3]; let mut dst = [0; 3]; @@ -1605,7 +1588,6 @@ thread_local!(static SILENCE_PANIC: Cell = Cell::new(false)); #[test] #[cfg_attr(target_os = "emscripten", ignore)] // no threads -#[cfg(not(miri))] // Miri does not support panics fn panic_safe() { let prev = panic::take_hook(); panic::set_hook(Box::new(move |info| { diff --git a/src/liballoc/tests/str.rs b/src/liballoc/tests/str.rs index b33a564218888..f2dc19a42296a 100644 --- a/src/liballoc/tests/str.rs +++ b/src/liballoc/tests/str.rs @@ -351,7 +351,6 @@ mod slice_index { // to be used in `should_panic`) #[test] #[should_panic(expected = "out of bounds")] - #[cfg(not(miri))] // Miri does not support panics fn assert_range_eq_can_fail_by_panic() { assert_range_eq!("abc", 0..5, "abc"); } @@ -361,7 +360,6 @@ mod slice_index { // to be used in `should_panic`) #[test] #[should_panic(expected = "==")] - #[cfg(not(miri))] // Miri does not support panics fn assert_range_eq_can_fail_by_inequality() { assert_range_eq!("abc", 0..2, "abc"); } @@ -409,7 +407,6 @@ mod slice_index { #[test] #[should_panic(expected = $expect_msg)] - #[cfg(not(miri))] // Miri does not support panics fn index_fail() { let v: String = $data.into(); let v: &str = &v; @@ -418,7 +415,6 @@ mod slice_index { #[test] #[should_panic(expected = $expect_msg)] - #[cfg(not(miri))] // Miri does not support panics fn index_mut_fail() { let mut v: String = $data.into(); let v: &mut str = &mut v; @@ -514,7 +510,6 @@ mod slice_index { #[test] #[should_panic] - #[cfg(not(miri))] // Miri does not support panics fn test_slice_fail() { &"中华Việt Nam"[0..2]; } @@ -666,14 +661,12 @@ mod slice_index { // check the panic includes the prefix of the sliced string #[test] #[should_panic(expected="byte index 1024 is out of bounds of `Lorem ipsum dolor sit amet")] - #[cfg(not(miri))] // Miri does not support panics fn test_slice_fail_truncated_1() { &LOREM_PARAGRAPH[..1024]; } // check the truncation in the panic message #[test] #[should_panic(expected="luctus, im`[...]")] - #[cfg(not(miri))] // Miri does not support panics fn test_slice_fail_truncated_2() { &LOREM_PARAGRAPH[..1024]; } @@ -688,7 +681,6 @@ fn test_str_slice_rangetoinclusive_ok() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_str_slice_rangetoinclusive_notok() { let s = "abcαβγ"; &s[..=3]; @@ -704,7 +696,6 @@ fn test_str_slicemut_rangetoinclusive_ok() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_str_slicemut_rangetoinclusive_notok() { let mut s = "abcαβγ".to_owned(); let s: &mut str = &mut s; @@ -894,7 +885,6 @@ fn test_as_bytes() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_as_bytes_fail() { // Don't double free. (I'm not sure if this exercises the // original problem code path anymore.) @@ -984,7 +974,6 @@ fn test_split_at_mut() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_split_at_boundscheck() { let s = "ศไทย中华Việt Nam"; s.split_at(1); diff --git a/src/liballoc/tests/string.rs b/src/liballoc/tests/string.rs index 7e93d84fe3b97..7e75b8c4f28c8 100644 --- a/src/liballoc/tests/string.rs +++ b/src/liballoc/tests/string.rs @@ -231,7 +231,6 @@ fn test_split_off_empty() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_split_off_past_end() { let orig = "Hello, world!"; let mut split = String::from(orig); @@ -240,7 +239,6 @@ fn test_split_off_past_end() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_split_off_mid_char() { let mut orig = String::from("山"); orig.split_off(1); @@ -289,7 +287,6 @@ fn test_str_truncate_invalid_len() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_str_truncate_split_codepoint() { let mut s = String::from("\u{FC}"); // ü s.truncate(1); @@ -324,7 +321,6 @@ fn remove() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn remove_bad() { "ศ".to_string().remove(1); } @@ -360,13 +356,11 @@ fn insert() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn insert_bad1() { "".to_string().insert(1, 't'); } #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn insert_bad2() { "ệ".to_string().insert(1, 't'); } @@ -447,7 +441,6 @@ fn test_replace_range() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_replace_range_char_boundary() { let mut s = "Hello, 世界!".to_owned(); s.replace_range(..8, ""); @@ -464,7 +457,6 @@ fn test_replace_range_inclusive_range() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_replace_range_out_of_bounds() { let mut s = String::from("12345"); s.replace_range(5..6, "789"); @@ -472,7 +464,6 @@ fn test_replace_range_out_of_bounds() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_replace_range_inclusive_out_of_bounds() { let mut s = String::from("12345"); s.replace_range(5..=5, "789"); diff --git a/src/liballoc/tests/vec.rs b/src/liballoc/tests/vec.rs index 6e4ca1d90e642..545332bcd6a2f 100644 --- a/src/liballoc/tests/vec.rs +++ b/src/liballoc/tests/vec.rs @@ -368,7 +368,6 @@ fn test_vec_truncate_drop() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_vec_truncate_fail() { struct BadElem(i32); impl Drop for BadElem { @@ -392,7 +391,6 @@ fn test_index() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_index_out_of_bounds() { let vec = vec![1, 2, 3]; let _ = vec[3]; @@ -400,7 +398,6 @@ fn test_index_out_of_bounds() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_slice_out_of_bounds_1() { let x = vec![1, 2, 3, 4, 5]; &x[!0..]; @@ -408,7 +405,6 @@ fn test_slice_out_of_bounds_1() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_slice_out_of_bounds_2() { let x = vec![1, 2, 3, 4, 5]; &x[..6]; @@ -416,7 +412,6 @@ fn test_slice_out_of_bounds_2() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_slice_out_of_bounds_3() { let x = vec![1, 2, 3, 4, 5]; &x[!0..4]; @@ -424,7 +419,6 @@ fn test_slice_out_of_bounds_3() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_slice_out_of_bounds_4() { let x = vec![1, 2, 3, 4, 5]; &x[1..6]; @@ -432,7 +426,6 @@ fn test_slice_out_of_bounds_4() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_slice_out_of_bounds_5() { let x = vec![1, 2, 3, 4, 5]; &x[3..2]; @@ -440,7 +433,6 @@ fn test_slice_out_of_bounds_5() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_swap_remove_empty() { let mut vec = Vec::::new(); vec.swap_remove(0); @@ -511,7 +503,6 @@ fn test_drain_items_zero_sized() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_drain_out_of_bounds() { let mut v = vec![1, 2, 3, 4, 5]; v.drain(5..6); @@ -585,7 +576,6 @@ fn test_drain_max_vec_size() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_drain_inclusive_out_of_bounds() { let mut v = vec![1, 2, 3, 4, 5]; v.drain(5..=5); @@ -615,7 +605,6 @@ fn test_splice_inclusive_range() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_splice_out_of_bounds() { let mut v = vec![1, 2, 3, 4, 5]; let a = [10, 11, 12]; @@ -624,7 +613,6 @@ fn test_splice_out_of_bounds() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_splice_inclusive_out_of_bounds() { let mut v = vec![1, 2, 3, 4, 5]; let a = [10, 11, 12]; diff --git a/src/liballoc/tests/vec_deque.rs b/src/liballoc/tests/vec_deque.rs index 16ddc1444fcf9..e0fe10a55f55c 100644 --- a/src/liballoc/tests/vec_deque.rs +++ b/src/liballoc/tests/vec_deque.rs @@ -108,7 +108,6 @@ fn test_index() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_index_out_of_bounds() { let mut deq = VecDeque::new(); for i in 1..4 { diff --git a/src/libcore/tests/cell.rs b/src/libcore/tests/cell.rs index b16416022c04e..56f295dff8e43 100644 --- a/src/libcore/tests/cell.rs +++ b/src/libcore/tests/cell.rs @@ -109,7 +109,6 @@ fn double_borrow_single_release_no_borrow_mut() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn discard_doesnt_unborrow() { let x = RefCell::new(0); let _b = x.borrow(); @@ -350,7 +349,6 @@ fn refcell_ref_coercion() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn refcell_swap_borrows() { let x = RefCell::new(0); let _b = x.borrow(); @@ -360,7 +358,6 @@ fn refcell_swap_borrows() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn refcell_replace_borrows() { let x = RefCell::new(0); let _b = x.borrow(); diff --git a/src/libcore/tests/iter.rs b/src/libcore/tests/iter.rs index d880abb181c20..4652fc329dc02 100644 --- a/src/libcore/tests/iter.rs +++ b/src/libcore/tests/iter.rs @@ -253,7 +253,6 @@ fn test_iterator_step_by_nth_overflow() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_iterator_step_by_zero() { let mut it = (0..).step_by(0); it.next(); @@ -1414,7 +1413,6 @@ fn test_rposition() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_rposition_panic() { let v: [(Box<_>, Box<_>); 4] = [(box 0, box 0), (box 0, box 0), diff --git a/src/libcore/tests/num/bignum.rs b/src/libcore/tests/num/bignum.rs index 956c22c998219..b873f1dd0652f 100644 --- a/src/libcore/tests/num/bignum.rs +++ b/src/libcore/tests/num/bignum.rs @@ -3,7 +3,6 @@ use core::num::bignum::tests::Big8x3 as Big; #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_from_u64_overflow() { Big::from_u64(0x1000000); } @@ -20,14 +19,12 @@ fn test_add() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_add_overflow_1() { Big::from_small(1).add(&Big::from_u64(0xffffff)); } #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_add_overflow_2() { Big::from_u64(0xffffff).add(&Big::from_small(1)); } @@ -45,7 +42,6 @@ fn test_add_small() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_add_small_overflow() { Big::from_u64(0xffffff).add_small(1); } @@ -61,14 +57,12 @@ fn test_sub() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_sub_underflow_1() { Big::from_u64(0x10665).sub(&Big::from_u64(0x10666)); } #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_sub_underflow_2() { Big::from_small(0).sub(&Big::from_u64(0x123456)); } @@ -82,7 +76,6 @@ fn test_mul_small() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mul_small_overflow() { Big::from_u64(0x800000).mul_small(2); } @@ -101,14 +94,12 @@ fn test_mul_pow2() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mul_pow2_overflow_1() { Big::from_u64(0x1).mul_pow2(24); } #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mul_pow2_overflow_2() { Big::from_u64(0x123).mul_pow2(16); } @@ -127,14 +118,12 @@ fn test_mul_pow5() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mul_pow5_overflow_1() { Big::from_small(1).mul_pow5(12); } #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mul_pow5_overflow_2() { Big::from_small(230).mul_pow5(8); } @@ -152,14 +141,12 @@ fn test_mul_digits() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mul_digits_overflow_1() { Big::from_u64(0x800000).mul_digits(&[2]); } #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_mul_digits_overflow_2() { Big::from_u64(0x1000).mul_digits(&[0, 0x10]); } @@ -219,7 +206,6 @@ fn test_get_bit() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_get_bit_out_of_range() { Big::from_small(42).get_bit(24); } diff --git a/src/libcore/tests/option.rs b/src/libcore/tests/option.rs index 87ce2720c5918..b059b134868d9 100644 --- a/src/libcore/tests/option.rs +++ b/src/libcore/tests/option.rs @@ -69,7 +69,6 @@ fn test_option_dance() { } #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_option_too_much_dance() { struct A; let mut y = Some(A); @@ -130,7 +129,6 @@ fn test_unwrap() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_unwrap_panic1() { let x: Option = None; x.unwrap(); @@ -138,7 +136,6 @@ fn test_unwrap_panic1() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn test_unwrap_panic2() { let x: Option = None; x.unwrap(); diff --git a/src/libcore/tests/result.rs b/src/libcore/tests/result.rs index bbc8568517667..1fab07526a07f 100644 --- a/src/libcore/tests/result.rs +++ b/src/libcore/tests/result.rs @@ -117,7 +117,6 @@ fn test_unwrap_or_else() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics pub fn test_unwrap_or_else_panic() { fn handler(msg: &'static str) -> isize { if msg == "I got this." { @@ -139,7 +138,6 @@ pub fn test_expect_ok() { } #[test] #[should_panic(expected="Got expected error: \"All good\"")] -#[cfg(not(miri))] // Miri does not support panics pub fn test_expect_err() { let err: Result = Err("All good"); err.expect("Got expected error"); @@ -153,7 +151,6 @@ pub fn test_expect_err_err() { } #[test] #[should_panic(expected="Got expected ok: \"All good\"")] -#[cfg(not(miri))] // Miri does not support panics pub fn test_expect_err_ok() { let err: Result<&'static str, isize> = Ok("All good"); err.expect_err("Got expected ok"); diff --git a/src/libcore/tests/slice.rs b/src/libcore/tests/slice.rs index 31d16e0e32057..ac9c17a0f7c35 100644 --- a/src/libcore/tests/slice.rs +++ b/src/libcore/tests/slice.rs @@ -782,7 +782,6 @@ mod slice_index { // to be used in `should_panic`) #[test] #[should_panic(expected = "out of range")] - #[cfg(not(miri))] // Miri does not support panics fn assert_range_eq_can_fail_by_panic() { assert_range_eq!([0, 1, 2], 0..5, [0, 1, 2]); } @@ -792,7 +791,6 @@ mod slice_index { // to be used in `should_panic`) #[test] #[should_panic(expected = "==")] - #[cfg(not(miri))] // Miri does not support panics fn assert_range_eq_can_fail_by_inequality() { assert_range_eq!([0, 1, 2], 0..2, [0, 1, 2]); } @@ -842,7 +840,6 @@ mod slice_index { #[test] #[should_panic(expected = $expect_msg)] - #[cfg(not(miri))] // Miri does not support panics fn index_fail() { let v = $data; let v: &[_] = &v; @@ -851,7 +848,6 @@ mod slice_index { #[test] #[should_panic(expected = $expect_msg)] - #[cfg(not(miri))] // Miri does not support panics fn index_mut_fail() { let mut v = $data; let v: &mut [_] = &mut v; @@ -1304,7 +1300,6 @@ fn test_copy_within() { #[test] #[should_panic(expected = "src is out of bounds")] -#[cfg(not(miri))] // Miri does not support panics fn test_copy_within_panics_src_too_long() { let mut bytes = *b"Hello, World!"; // The length is only 13, so 14 is out of bounds. @@ -1313,7 +1308,6 @@ fn test_copy_within_panics_src_too_long() { #[test] #[should_panic(expected = "dest is out of bounds")] -#[cfg(not(miri))] // Miri does not support panics fn test_copy_within_panics_dest_too_long() { let mut bytes = *b"Hello, World!"; // The length is only 13, so a slice of length 4 starting at index 10 is out of bounds. @@ -1321,7 +1315,6 @@ fn test_copy_within_panics_dest_too_long() { } #[test] #[should_panic(expected = "src end is before src start")] -#[cfg(not(miri))] // Miri does not support panics fn test_copy_within_panics_src_inverted() { let mut bytes = *b"Hello, World!"; // 2 is greater than 1, so this range is invalid. diff --git a/src/libcore/tests/time.rs b/src/libcore/tests/time.rs index 09aae4583482f..6efd22572dc18 100644 --- a/src/libcore/tests/time.rs +++ b/src/libcore/tests/time.rs @@ -107,14 +107,12 @@ fn checked_sub() { #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn sub_bad1() { let _ = Duration::new(0, 0) - Duration::new(0, 1); } #[test] #[should_panic] -#[cfg(not(miri))] // Miri does not support panics fn sub_bad2() { let _ = Duration::new(0, 0) - Duration::new(1, 0); } From 52d9fa827d3cf5ef5fc0e2042ca1fc7f6dc391ed Mon Sep 17 00:00:00 2001 From: Ralf Jung Date: Sun, 10 Mar 2019 17:52:45 +0100 Subject: [PATCH 2/2] enabled too many tests --- src/liballoc/tests/binary_heap.rs | 2 +- src/liballoc/tests/slice.rs | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/src/liballoc/tests/binary_heap.rs b/src/liballoc/tests/binary_heap.rs index a97a790f5a2d8..0930f8dacd494 100644 --- a/src/liballoc/tests/binary_heap.rs +++ b/src/liballoc/tests/binary_heap.rs @@ -282,7 +282,7 @@ fn assert_covariance() { // // Destructors must be called exactly once per element. #[test] -#[cfg(not(miri))] // Miri does not support entropy +#[cfg(not(miri))] // Miri does not support panics nor entropy fn panic_safe() { static DROP_COUNTER: AtomicUsize = AtomicUsize::new(0); diff --git a/src/liballoc/tests/slice.rs b/src/liballoc/tests/slice.rs index fb99c95fc6842..b54c128a0249a 100644 --- a/src/liballoc/tests/slice.rs +++ b/src/liballoc/tests/slice.rs @@ -1397,6 +1397,7 @@ fn test_box_slice_clone() { #[test] #[allow(unused_must_use)] // here, we care about the side effects of `.clone()` #[cfg_attr(target_os = "emscripten", ignore)] +#[cfg(not(miri))] // Miri does not support threads nor entropy fn test_box_slice_clone_panics() { use std::sync::Arc; use std::sync::atomic::{AtomicUsize, Ordering}; @@ -1588,6 +1589,7 @@ thread_local!(static SILENCE_PANIC: Cell = Cell::new(false)); #[test] #[cfg_attr(target_os = "emscripten", ignore)] // no threads +#[cfg(not(miri))] // Miri does not support threads nor entropy fn panic_safe() { let prev = panic::take_hook(); panic::set_hook(Box::new(move |info| {