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-rw-r--r--libcxx/test/std/strings/basic.string/string.nonmembers/string.io/get_line.pass.cpp82
1 files changed, 81 insertions, 1 deletions
diff --git a/libcxx/test/std/strings/basic.string/string.nonmembers/string.io/get_line.pass.cpp b/libcxx/test/std/strings/basic.string/string.nonmembers/string.io/get_line.pass.cpp
index 8e663cb4f60..6069f8e377e 100644
--- a/libcxx/test/std/strings/basic.string/string.nonmembers/string.io/get_line.pass.cpp
+++ b/libcxx/test/std/strings/basic.string/string.nonmembers/string.io/get_line.pass.cpp
@@ -18,6 +18,7 @@
#include <cassert>
#include "min_allocator.h"
+#include "test_macros.h"
int main(int, char**)
{
@@ -77,6 +78,85 @@ int main(int, char**)
assert(s == L" ghij");
}
#endif
+#ifndef TEST_HAS_NO_EXCEPTIONS
+ {
+ std::basic_stringbuf<char> sb("hello");
+ std::basic_istream<char> is(&sb);
+ is.exceptions(std::ios_base::eofbit);
+
+ std::basic_string<char> s;
+ bool threw = false;
+ try {
+ std::getline(is, s);
+ } catch (std::ios::failure const&) {
+ threw = true;
+ }
+
+ assert(!is.bad());
+ assert(!is.fail());
+ assert( is.eof());
+ assert(threw);
+ assert(s == "hello");
+ }
+ {
+ std::basic_stringbuf<wchar_t> sb(L"hello");
+ std::basic_istream<wchar_t> is(&sb);
+ is.exceptions(std::ios_base::eofbit);
+
+ std::basic_string<wchar_t> s;
+ bool threw = false;
+ try {
+ std::getline(is, s);
+ } catch (std::ios::failure const&) {
+ threw = true;
+ }
+
+ assert(!is.bad());
+ assert(!is.fail());
+ assert( is.eof());
+ assert(threw);
+ assert(s == L"hello");
+ }
+
+ {
+ std::basic_stringbuf<char> sb;
+ std::basic_istream<char> is(&sb);
+ is.exceptions(std::ios_base::failbit);
+
+ std::basic_string<char> s;
+ bool threw = false;
+ try {
+ std::getline(is, s);
+ } catch (std::ios::failure const&) {
+ threw = true;
+ }
+
+ assert(!is.bad());
+ assert( is.fail());
+ assert( is.eof());
+ assert(threw);
+ assert(s == "");
+ }
+ {
+ std::basic_stringbuf<wchar_t> sb;
+ std::basic_istream<wchar_t> is(&sb);
+ is.exceptions(std::ios_base::failbit);
+
+ std::basic_string<wchar_t> s;
+ bool threw = false;
+ try {
+ std::getline(is, s);
+ } catch (std::ios::failure const&) {
+ threw = true;
+ }
+
+ assert(!is.bad());
+ assert( is.fail());
+ assert( is.eof());
+ assert(threw);
+ assert(s == L"");
+ }
+#endif // TEST_HAS_NO_EXCEPTIONS
- return 0;
+ return 0;
}
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