This revision was automatically updated to reflect the committed changes.
Closed by commit rL288660: Handle tests for noexcept that expect a false value
(authored by rogfer01).
Changed prior to commit:
https://reviews.llvm.org/D27310?vs=80238&id=80242#toc
Repository:
rL LLVM
https://reviews.llvm.org/D27310
Files:
libcxx/trunk/test/libcxx/strings/iterators.exceptions.pass.cpp
Index: libcxx/trunk/test/libcxx/strings/iterators.exceptions.pass.cpp
===================================================================
--- libcxx/trunk/test/libcxx/strings/iterators.exceptions.pass.cpp
+++ libcxx/trunk/test/libcxx/strings/iterators.exceptions.pass.cpp
@@ -7,7 +7,6 @@
//
//===----------------------------------------------------------------------===//
//
-// XFAIL: libcpp-no-exceptions
// <iterator>
// __libcpp_is_trivial_iterator<Tp>
@@ -26,6 +25,15 @@
#include "test_macros.h"
#include "test_iterators.h"
+#ifndef TEST_HAS_NO_EXCEPTIONS
+static const bool expected = false;
+#else
+// Under libcpp-no-exceptions all noexcept expressions are trivially true, so
+// any check for a noexcept returning false must actually check for it being
+// true.
+static const bool expected = true;
+#endif
+
int main()
{
// basic tests
@@ -43,17 +51,17 @@
static_assert((
std::__libcpp_string_gets_noexcept_iterator<std::reverse_iterator<std::__wrap_iter<char
*> > > ::value), "");
// iterators in the libc++ test suite
-
static_assert((!std::__libcpp_string_gets_noexcept_iterator<output_iterator
<char *> >::value), "");
- static_assert((!std::__libcpp_string_gets_noexcept_iterator<input_iterator
<char *> >::value), "");
-
static_assert((!std::__libcpp_string_gets_noexcept_iterator<forward_iterator
<char *> >::value), "");
-
static_assert((!std::__libcpp_string_gets_noexcept_iterator<bidirectional_iterator<char
*> >::value), "");
-
static_assert((!std::__libcpp_string_gets_noexcept_iterator<random_access_iterator<char
*> >::value), "");
-
static_assert((!std::__libcpp_string_gets_noexcept_iterator<ThrowingIterator
<char *> >::value), "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<output_iterator
<char *> >::value == expected, "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<input_iterator
<char *> >::value == expected, "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<forward_iterator
<char *> >::value == expected, "");
+
static_assert(std::__libcpp_string_gets_noexcept_iterator<bidirectional_iterator<char
*> >::value == expected, "");
+
static_assert(std::__libcpp_string_gets_noexcept_iterator<random_access_iterator<char
*> >::value == expected, "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<ThrowingIterator
<char *> >::value == expected, "");
#if TEST_STD_VER >= 11
static_assert((
std::__libcpp_string_gets_noexcept_iterator<NonThrowingIterator <char *>
>::value), "");
#else
-
static_assert((!std::__libcpp_string_gets_noexcept_iterator<NonThrowingIterator
<char *> >::value), "");
+
static_assert(std::__libcpp_string_gets_noexcept_iterator<NonThrowingIterator
<char *> >::value == expected, "");
#endif
//
Index: libcxx/trunk/test/libcxx/strings/iterators.exceptions.pass.cpp
===================================================================
--- libcxx/trunk/test/libcxx/strings/iterators.exceptions.pass.cpp
+++ libcxx/trunk/test/libcxx/strings/iterators.exceptions.pass.cpp
@@ -7,7 +7,6 @@
//
//===----------------------------------------------------------------------===//
//
-// XFAIL: libcpp-no-exceptions
// <iterator>
// __libcpp_is_trivial_iterator<Tp>
@@ -26,6 +25,15 @@
#include "test_macros.h"
#include "test_iterators.h"
+#ifndef TEST_HAS_NO_EXCEPTIONS
+static const bool expected = false;
+#else
+// Under libcpp-no-exceptions all noexcept expressions are trivially true, so
+// any check for a noexcept returning false must actually check for it being
+// true.
+static const bool expected = true;
+#endif
+
int main()
{
// basic tests
@@ -43,17 +51,17 @@
static_assert(( std::__libcpp_string_gets_noexcept_iterator<std::reverse_iterator<std::__wrap_iter<char *> > > ::value), "");
// iterators in the libc++ test suite
- static_assert((!std::__libcpp_string_gets_noexcept_iterator<output_iterator <char *> >::value), "");
- static_assert((!std::__libcpp_string_gets_noexcept_iterator<input_iterator <char *> >::value), "");
- static_assert((!std::__libcpp_string_gets_noexcept_iterator<forward_iterator <char *> >::value), "");
- static_assert((!std::__libcpp_string_gets_noexcept_iterator<bidirectional_iterator<char *> >::value), "");
- static_assert((!std::__libcpp_string_gets_noexcept_iterator<random_access_iterator<char *> >::value), "");
- static_assert((!std::__libcpp_string_gets_noexcept_iterator<ThrowingIterator <char *> >::value), "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<output_iterator <char *> >::value == expected, "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<input_iterator <char *> >::value == expected, "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<forward_iterator <char *> >::value == expected, "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<bidirectional_iterator<char *> >::value == expected, "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<random_access_iterator<char *> >::value == expected, "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<ThrowingIterator <char *> >::value == expected, "");
#if TEST_STD_VER >= 11
static_assert(( std::__libcpp_string_gets_noexcept_iterator<NonThrowingIterator <char *> >::value), "");
#else
- static_assert((!std::__libcpp_string_gets_noexcept_iterator<NonThrowingIterator <char *> >::value), "");
+ static_assert(std::__libcpp_string_gets_noexcept_iterator<NonThrowingIterator <char *> >::value == expected, "");
#endif
//
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