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Update errcat.objects tests so they test the bug fixed in r272640.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@272642 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Fiselier
2016-06-14 06:37:36 +00:00
parent d3f1134dca
commit 5a623cf59f
2 changed files with 11 additions and 6 deletions
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9
test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/generic_category.pass.cpp
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@@ -18,10 +18,13 @@
#include <string> #include <string>
#include <cerrno> #include <cerrno>
void test_message_leaves_errno_unchanged() { #include "test_macros.h"
void test_message_for_bad_value() {
errno = E2BIG; // something that message will never generate errno = E2BIG; // something that message will never generate
const std::error_category& e_cat1 = std::generic_category(); const std::error_category& e_cat1 = std::generic_category();
e_cat1.message(-1); const std::string msg = e_cat1.message(-1);
LIBCPP_ASSERT(msg == "Unknown error -1");
assert(errno == E2BIG); assert(errno == E2BIG);
} }
@@ -31,6 +34,6 @@ int main()
std::string m1 = e_cat1.name(); std::string m1 = e_cat1.name();
assert(m1 == "generic"); assert(m1 == "generic");
{ {
test_message_leaves_errno_unchanged(); test_message_for_bad_value();
} }
} }

8
test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp
View File

@@ -18,11 +18,13 @@
#include <string> #include <string>
#include <cerrno> #include <cerrno>
#include "test_macros.h"
void test_message_leaves_errno_unchanged() { void test_message_for_bad_value() {
errno = E2BIG; // something that message will never generate errno = E2BIG; // something that message will never generate
const std::error_category& e_cat1 = std::system_category(); const std::error_category& e_cat1 = std::system_category();
e_cat1.message(-1); const std::string msg = e_cat1.message(-1);
LIBCPP_ASSERT(msg == "Unknown error -1");
assert(errno == E2BIG); assert(errno == E2BIG);
} }
@@ -36,6 +38,6 @@ int main()
assert(e_cond.value() == 5000); assert(e_cond.value() == 5000);
assert(e_cond.category() == std::system_category()); assert(e_cond.category() == std::system_category());
{ {
test_message_leaves_errno_unchanged(); test_message_for_bad_value();
} }
} }