diff options
Diffstat (limited to 'libcxx/test/std/input.output/iostream.format/input.streams')
35 files changed, 1712 insertions, 148 deletions
diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/bool.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/bool.pass.cpp index 799ec5eaeb5..e9df54f417f 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/bool.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/bool.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + bool n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + bool n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/double.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/double.pass.cpp index 9f9872d9ef8..615765c7c6e 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/double.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/double.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + double n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + double n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/float.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/float.pass.cpp index c2b937a89cf..72fd7ed27a7 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/float.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/float.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + float n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + float n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/int.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/int.pass.cpp index 702287be79e..d099fa82c5f 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/int.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/int.pass.cpp @@ -16,6 +16,7 @@ #include <istream> #include <limits> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -76,6 +77,44 @@ int main(int, char**) assert(!is.eof()); assert( is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + int n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + int n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long.pass.cpp index 9f9118cbcdc..a517406b5a5 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + long n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + long n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_double.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_double.pass.cpp index bdd30190a5b..769e9a33847 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_double.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_double.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + long double n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + long double n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_long.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_long.pass.cpp index 1612468f4d7..dff93d169aa 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_long.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_long.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + long long n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + long long n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/pointer.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/pointer.pass.cpp index 0893d8cdec2..f88be1b18ab 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/pointer.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/pointer.pass.cpp @@ -19,6 +19,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -97,6 +98,44 @@ int main(int, char**) assert( is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + void* n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + void* n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/short.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/short.pass.cpp index a0d96c3983f..56ab5843a49 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/short.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/short.pass.cpp @@ -16,6 +16,7 @@ #include <istream> #include <limits> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -76,6 +77,44 @@ int main(int, char**) assert(!is.eof()); assert( is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + short n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + short n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_int.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_int.pass.cpp index 578cfcf0cc4..79d3dcb8d18 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_int.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_int.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + unsigned int n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + unsigned int n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long.pass.cpp index f1c150d7920..10e2fab9b27 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + unsigned long n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + unsigned long n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long_long.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long_long.pass.cpp index 068d31ac8fb..9a73e87204a 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long_long.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long_long.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + unsigned long long n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + unsigned long long n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_short.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_short.pass.cpp index 9906bbeac8d..c4d95f5c1e7 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_short.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_short.pass.cpp @@ -15,6 +15,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,44 @@ int main(int, char**) assert(!is.eof()); assert(!is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + unsigned short n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + unsigned short n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/chart.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/chart.pass.cpp index cbb606cdcff..15f26fcaaa3 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/chart.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/chart.pass.cpp @@ -13,6 +13,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -83,6 +84,80 @@ int main(int, char**) assert(!is.fail()); assert(c == L'c'); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + char n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + wchar_t n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + char n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + wchar_t n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/signed_char.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/signed_char.pass.cpp index bd06de6a07b..d5ae9098213 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/signed_char.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/signed_char.pass.cpp @@ -13,6 +13,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -66,6 +67,44 @@ int main(int, char**) assert(!is.fail()); assert(c == 'c'); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + signed char n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + signed char n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/signed_char_pointer.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/signed_char_pointer.pass.cpp index d5128339a71..64ff48d2973 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/signed_char_pointer.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/signed_char_pointer.pass.cpp @@ -13,6 +13,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -103,6 +104,46 @@ int main(int, char**) assert(std::string((char*)s) == ""); } #endif +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + signed char s[20]; + is.width(10); + is >> s; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + signed char s[20]; + is.width(10); + is >> s; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/streambuf.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/streambuf.pass.cpp index 9feb826906f..bf244e1e8d3 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/streambuf.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/streambuf.pass.cpp @@ -11,11 +11,13 @@ // template <class charT, class traits = char_traits<charT> > // class basic_istream; -// basic_istream<charT,traits>& operator<<(basic_streambuf<charT,traits>* sb); +// basic_istream<charT,traits>& operator>>(basic_streambuf<charT,traits>* sb); #include <istream> #include <cassert> +#include "test_macros.h" + template <class CharT> class testbuf : public std::basic_streambuf<CharT> @@ -65,6 +67,104 @@ int main(int, char**) assert(sb2.str() == "testing..."); assert(is.gcount() == 10); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + testbuf<char> sb2; + is.exceptions(std::istream::eofbit); + bool threw = false; + try { + is >> &sb2; + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } + { + testbuf<wchar_t> sb(L" "); + std::basic_istream<wchar_t> is(&sb); + testbuf<wchar_t> sb2; + is.exceptions(std::istream::eofbit); + bool threw = false; + try { + is >> &sb2; + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } + + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + testbuf<char> sb2; + is.exceptions(std::istream::failbit); + bool threw = false; + try { + is >> &sb2; + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + testbuf<wchar_t> sb2; + is.exceptions(std::istream::failbit); + bool threw = false; + try { + is >> &sb2; + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + } + + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::istream::failbit); + bool threw = false; + try { + is >> static_cast<testbuf<char>*>(0); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert(!is.eof()); + assert( is.fail()); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::istream::failbit); + bool threw = false; + try { + is >> static_cast<testbuf<wchar_t>*>(0); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert(!is.eof()); + assert( is.fail()); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/unsigned_char.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/unsigned_char.pass.cpp index 3eceaaeb63f..8d86d11c1ae 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/unsigned_char.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/unsigned_char.pass.cpp @@ -13,6 +13,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -66,6 +67,44 @@ int main(int, char**) assert(!is.fail()); assert(c == 'c'); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + unsigned char n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + unsigned char n = 0; + is >> n; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/unsigned_char_pointer.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/unsigned_char_pointer.pass.cpp index 14b2993148d..7e4bf41c966 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/unsigned_char_pointer.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/unsigned_char_pointer.pass.cpp @@ -13,6 +13,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -103,6 +104,46 @@ int main(int, char**) assert(std::string((char*)s) == ""); } #endif +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + unsigned char s[20]; + is.width(10); + is >> s; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + unsigned char s[20]; + is.width(10); + is >> s; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/wchar_t_pointer.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/wchar_t_pointer.pass.cpp index f0a9e0710fb..117a0ba83e3 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/wchar_t_pointer.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/wchar_t_pointer.pass.cpp @@ -13,6 +13,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -114,6 +115,84 @@ int main(int, char**) assert(std::string(s) == ""); } #endif +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + char s[20]; + is.width(10); + is >> s; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<wchar_t> sb; + std::wistream is(&sb); + is.exceptions(std::ios_base::failbit); + + bool threw = false; + try { + wchar_t s[20]; + is.width(10); + is >> s; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + char s[20]; + is.width(10); + is >> s; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } + { + testbuf<wchar_t> sb; + std::wistream is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + wchar_t s[20]; + is.width(10); + is >> s; + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(is.fail()); + assert(is.eof()); + assert(threw); + } +#endif // TEST_HAS_NO_EXCEPTIONS - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.manip/ws.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.manip/ws.pass.cpp index 6786ebf4ca0..0eaf58b69b3 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.manip/ws.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.manip/ws.pass.cpp @@ -14,6 +14,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -75,6 +76,42 @@ int main(int, char**) assert(is.eof()); assert(is.fail()); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + std::ws(is); + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(!is.fail()); + assert( is.eof()); + assert(threw); + } + { + testbuf<wchar_t> sb(L" "); + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + std::ws(is); + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert(!is.fail()); + assert( is.eof()); + assert(threw); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get.pass.cpp index 40a04174133..788e215c8ee 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get.pass.cpp @@ -12,6 +12,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -96,6 +97,50 @@ int main(int, char**) assert(c == L'c'); assert(is.gcount() == 1); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb("rrrrrrrrr"); + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + while (true) { + is.get(); + if (is.eof()) + break; + } + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert( is.fail()); + assert( is.eof()); + assert(threw); + } + { + testbuf<wchar_t> sb(L"rrrrrrrrr"); + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + while (true) { + is.get(); + if (is.eof()) + break; + } + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert( is.fail()); + assert( is.eof()); + assert(threw); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_chart.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_chart.pass.cpp index ae31c9be06d..7b5e56dec43 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_chart.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_chart.pass.cpp @@ -12,6 +12,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -99,6 +100,52 @@ int main(int, char**) assert(c == L'c'); assert(is.gcount() == 1); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb("rrrrrrrrr"); + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + while (true) { + char c; + is.get(c); + if (is.eof()) + break; + } + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert( is.fail()); + assert( is.eof()); + assert(threw); + } + { + testbuf<wchar_t> sb(L"rrrrrrrrr"); + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::eofbit); + + bool threw = false; + try { + while (true) { + wchar_t c; + is.get(c); + if (is.eof()) + break; + } + } catch (std::ios_base::failure const&) { + threw = true; + } + + assert(!is.bad()); + assert( is.fail()); + assert( is.eof()); + assert(threw); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size.pass.cpp index 149392cae3f..2a88b726139 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size.pass.cpp @@ -84,26 +84,6 @@ int main(int, char**) assert(std::string(s) == ""); assert(is.gcount() == 0); } -#ifndef TEST_HAS_NO_EXCEPTIONS - { - testbuf<char> sb(" "); - std::istream is(&sb); - char s[5] = "test"; - is.exceptions(std::istream::eofbit | std::istream::badbit); - try - { - is.get(s, 5); - assert(false); - } - catch (std::ios_base::failure&) - { - } - assert( is.eof()); - assert( is.fail()); - assert(std::string(s) == " "); - assert(is.gcount() == 1); - } -#endif { testbuf<wchar_t> sb(L" \n \n "); std::wistream is(&sb); @@ -140,23 +120,78 @@ int main(int, char**) } #ifndef TEST_HAS_NO_EXCEPTIONS { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + char s[5] = "test"; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(s, 5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + assert(threw); + assert(std::string(s) == " "); + assert(is.gcount() == 1); + } + { testbuf<wchar_t> sb(L" "); - std::wistream is(&sb); + std::basic_istream<wchar_t> is(&sb); wchar_t s[5] = L"test"; - is.exceptions(std::wistream::eofbit | std::wistream::badbit); - try - { + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { is.get(s, 5); - assert(false); - } - catch (std::ios_base::failure&) - { + } catch (std::ios_base::failure&) { + threw = true; } + assert(!is.bad()); assert( is.eof()); - assert( is.fail()); + assert(!is.fail()); + assert(threw); assert(std::wstring(s) == L" "); assert(is.gcount() == 1); } + + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + char s[5] = "test"; + is.exceptions(std::ios_base::failbit); + bool threw = false; + try { + is.get(s, 5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + assert(threw); + assert(std::basic_string<char>(s) == ""); + assert(is.gcount() == 0); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + wchar_t s[5] = L"test"; + is.exceptions(std::ios_base::failbit); + bool threw = false; + try { + is.get(s, 5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + assert(threw); + assert(std::basic_string<wchar_t>(s) == L""); + assert(is.gcount() == 0); + } #endif return 0; diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size_chart.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size_chart.pass.cpp index e7c96d6a266..df8ccc8127a 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size_chart.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size_chart.pass.cpp @@ -84,26 +84,6 @@ int main(int, char**) assert(std::string(s) == ""); assert(is.gcount() == 0); } -#ifndef TEST_HAS_NO_EXCEPTIONS - { - testbuf<char> sb(" "); - std::istream is(&sb); - char s[5] = "test"; - is.exceptions(std::istream::eofbit | std::istream::badbit); - try - { - is.get(s, 5, '*'); - assert(false); - } - catch (std::ios_base::failure&) - { - } - assert( is.eof()); - assert( is.fail()); - assert(std::string(s) == " "); - assert(is.gcount() == 1); - } -#endif { testbuf<wchar_t> sb(L" * * "); std::wistream is(&sb); @@ -140,22 +120,77 @@ int main(int, char**) } #ifndef TEST_HAS_NO_EXCEPTIONS { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + char s[5] = "test"; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(s, 5, '*'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + assert(threw); + assert(std::basic_string<char>(s) == " "); + assert(is.gcount() == 1); + } + { testbuf<wchar_t> sb(L" "); - std::wistream is(&sb); + std::basic_istream<wchar_t> is(&sb); wchar_t s[5] = L"test"; - is.exceptions(std::wistream::eofbit | std::wistream::badbit); - try - { + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { is.get(s, 5, L'*'); - assert(false); + } catch (std::ios_base::failure&) { + threw = true; } - catch (std::ios_base::failure&) - { + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + assert(threw); + assert(std::basic_string<wchar_t>(s) == L" "); + assert(is.gcount() == 1); + } + + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + char s[5] = "test"; + is.exceptions(std::ios_base::failbit); + bool threw = false; + try { + is.get(s, 5, '*'); + } catch (std::ios_base::failure&) { + threw = true; } + assert(!is.bad()); assert( is.eof()); assert( is.fail()); - assert(std::wstring(s) == L" "); - assert(is.gcount() == 1); + assert(threw); + assert(std::basic_string<char>(s) == ""); + assert(is.gcount() == 0); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + wchar_t s[5] = L"test"; + is.exceptions(std::ios_base::failbit); + bool threw = false; + try { + is.get(s, 5, L'*'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + assert(threw); + assert(std::basic_string<wchar_t>(s) == L""); + assert(is.gcount() == 0); } #endif diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf.pass.cpp index dda59d7ff50..f34873c04e0 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf.pass.cpp @@ -13,6 +13,8 @@ #include <istream> #include <cassert> +#include "test_macros.h" + template <class CharT> class testbuf : public std::basic_streambuf<CharT> @@ -84,6 +86,73 @@ int main(int, char**) assert(!is.fail()); assert(is.gcount() == 3); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + testbuf<char> sb2; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(sb2); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } + { + testbuf<wchar_t> sb(L" "); + std::basic_istream<wchar_t> is(&sb); + testbuf<wchar_t> sb2; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(sb2); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } + + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + testbuf<char> sb2; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(sb2); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + testbuf<wchar_t> sb2; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(sb2); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf_chart.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf_chart.pass.cpp index a1e46c2336c..adef49b8f43 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf_chart.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf_chart.pass.cpp @@ -13,6 +13,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> class testbuf @@ -85,6 +86,73 @@ int main(int, char**) assert(!is.fail()); assert(is.gcount() == 3); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + testbuf<char> sb2; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(sb2, '*'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } + { + testbuf<wchar_t> sb(L" "); + std::basic_istream<wchar_t> is(&sb); + testbuf<wchar_t> sb2; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(sb2, L'*'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } + + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + testbuf<char> sb2; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(sb2, '*'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + testbuf<wchar_t> sb2; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.get(sb2, L'*'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size.pass.cpp index 9c91053ebdb..de54bf429a8 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size.pass.cpp @@ -76,26 +76,6 @@ int main(int, char**) assert(std::string(s) == ""); assert(is.gcount() == 0); } -#ifndef TEST_HAS_NO_EXCEPTIONS - { - testbuf<char> sb(" "); - std::istream is(&sb); - char s[5] = "test"; - is.exceptions(std::istream::eofbit | std::istream::badbit); - try - { - is.getline(s, 5); - assert(false); - } - catch (std::ios_base::failure&) - { - } - assert( is.eof()); - assert( is.fail()); - assert(std::string(s) == " "); - assert(is.gcount() == 1); - } -#endif { testbuf<wchar_t> sb(L" \n \n "); std::wistream is(&sb); @@ -124,22 +104,77 @@ int main(int, char**) } #ifndef TEST_HAS_NO_EXCEPTIONS { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + char s[5] = "test"; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.getline(s, 5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + assert(threw); + assert(std::basic_string<char>(s) == " "); + assert(is.gcount() == 1); + } + { testbuf<wchar_t> sb(L" "); - std::wistream is(&sb); + std::basic_istream<wchar_t> is(&sb); wchar_t s[5] = L"test"; - is.exceptions(std::wistream::eofbit | std::wistream::badbit); - try - { + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { is.getline(s, 5); - assert(false); + } catch (std::ios_base::failure&) { + threw = true; } - catch (std::ios_base::failure&) - { + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + assert(threw); + assert(std::basic_string<wchar_t>(s) == L" "); + assert(is.gcount() == 1); + } + + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + char s[5] = "test"; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.getline(s, 5); + } catch (std::ios_base::failure&) { + threw = true; } + assert(!is.bad()); assert( is.eof()); assert( is.fail()); - assert(std::wstring(s) == L" "); - assert(is.gcount() == 1); + assert(threw); + assert(std::basic_string<char>(s) == ""); + assert(is.gcount() == 0); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + wchar_t s[5] = L"test"; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.getline(s, 5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + assert(threw); + assert(std::basic_string<wchar_t>(s) == L""); + assert(is.gcount() == 0); } #endif diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size_chart.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size_chart.pass.cpp index bee1976e95e..de191672591 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size_chart.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size_chart.pass.cpp @@ -76,26 +76,6 @@ int main(int, char**) assert(std::string(s) == ""); assert(is.gcount() == 0); } -#ifndef TEST_HAS_NO_EXCEPTIONS - { - testbuf<char> sb(" "); - std::istream is(&sb); - char s[5] = "test"; - is.exceptions(std::istream::eofbit | std::istream::badbit); - try - { - is.getline(s, 5, '*'); - assert(false); - } - catch (std::ios_base::failure&) - { - } - assert( is.eof()); - assert( is.fail()); - assert(std::string(s) == " "); - assert(is.gcount() == 1); - } -#endif { testbuf<wchar_t> sb(L" * * "); std::wistream is(&sb); @@ -124,22 +104,77 @@ int main(int, char**) } #ifndef TEST_HAS_NO_EXCEPTIONS { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + char s[5] = "test"; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.getline(s, 5, '*'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + assert(threw); + assert(std::basic_string<char>(s) == " "); + assert(is.gcount() == 1); + } + { testbuf<wchar_t> sb(L" "); - std::wistream is(&sb); + std::basic_istream<wchar_t> is(&sb); wchar_t s[5] = L"test"; - is.exceptions(std::wistream::eofbit | std::wistream::badbit); - try - { + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { is.getline(s, 5, L'*'); - assert(false); + } catch (std::ios_base::failure&) { + threw = true; } - catch (std::ios_base::failure&) - { + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + assert(threw); + assert(std::basic_string<wchar_t>(s) == L" "); + assert(is.gcount() == 1); + } + + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + char s[5] = "test"; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.getline(s, 5, '*'); + } catch (std::ios_base::failure&) { + threw = true; } + assert(!is.bad()); assert( is.eof()); assert( is.fail()); - assert(std::wstring(s) == L" "); - assert(is.gcount() == 1); + assert(threw); + assert(std::basic_string<char>(s) == ""); + assert(is.gcount() == 0); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + wchar_t s[5] = L"test"; + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.getline(s, 5, L'*'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + assert(threw); + assert(std::basic_string<wchar_t>(s) == L""); + assert(is.gcount() == 0); } #endif diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/ignore.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/ignore.pass.cpp index 7f6348b01a4..62831626371 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/ignore.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/ignore.pass.cpp @@ -14,6 +14,8 @@ #include <istream> #include <cassert> +#include "test_macros.h" + template <class CharT> struct testbuf : public std::basic_streambuf<CharT> @@ -72,6 +74,38 @@ int main(int, char**) assert(!is.fail()); assert(is.gcount() == 6); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb(" "); + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.ignore(5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } + { + testbuf<wchar_t> sb(L" "); + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.ignore(5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp index 17943463e90..2d099322ad8 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp @@ -12,6 +12,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -65,6 +66,38 @@ int main(int, char**) assert(!is.fail()); assert(is.gcount() == 0); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.peek(); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::eofbit); + bool threw = false; + try { + is.peek(); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert(!is.fail()); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/putback.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/putback.pass.cpp index 4ca3a8c0edb..588c0a6def5 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/putback.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/putback.pass.cpp @@ -13,6 +13,8 @@ #include <istream> #include <cassert> +#include "test_macros.h" + template <class CharT> struct testbuf : public std::basic_streambuf<CharT> @@ -85,6 +87,38 @@ int main(int, char**) assert(is.bad()); assert(is.gcount() == 0); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::badbit); + bool threw = false; + try { + is.putback('x'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert( is.bad()); + assert(!is.eof()); + assert( is.fail()); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::badbit); + bool threw = false; + try { + is.putback(L'x'); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert( is.bad()); + assert(!is.eof()); + assert( is.fail()); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/read.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/read.pass.cpp index 9296e0bfb2e..0ae8bcfe161 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/read.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/read.pass.cpp @@ -12,6 +12,7 @@ #include <istream> #include <cassert> +#include "test_macros.h" template <class CharT> struct testbuf @@ -77,6 +78,40 @@ int main(int, char**) assert( is.fail()); assert(is.gcount() == 0); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::eofbit); + char s[10]; + bool threw = false; + try { + is.read(s, 5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::eofbit); + wchar_t s[10]; + bool threw = false; + try { + is.read(s, 5); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert(!is.bad()); + assert( is.eof()); + assert( is.fail()); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/sync.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/sync.pass.cpp index 43ddd811080..ff22e9876f5 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/sync.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/sync.pass.cpp @@ -13,6 +13,8 @@ #include <istream> #include <cassert> +#include "test_macros.h" + int sync_called = 0; template <class CharT> @@ -46,6 +48,41 @@ protected: } }; +#ifndef TEST_HAS_NO_EXCEPTIONS +struct testbuf_exception { }; + +template <class CharT> +struct throwing_testbuf + : public std::basic_streambuf<CharT> +{ + typedef std::basic_string<CharT> string_type; + typedef std::basic_streambuf<CharT> base; +private: + string_type str_; +public: + + throwing_testbuf() {} + throwing_testbuf(const string_type& str) + : str_(str) + { + base::setg(const_cast<CharT*>(str_.data()), + const_cast<CharT*>(str_.data()), + const_cast<CharT*>(str_.data()) + str_.size()); + } + + CharT* eback() const {return base::eback();} + CharT* gptr() const {return base::gptr();} + CharT* egptr() const {return base::egptr();} + +protected: + virtual int sync() + { + throw testbuf_exception(); + return 5; + } +}; +#endif // TEST_HAS_NO_EXCEPTIONS + int main(int, char**) { { @@ -60,6 +97,36 @@ int main(int, char**) assert(is.sync() == 0); assert(sync_called == 2); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + throwing_testbuf<char> sb(" 123456789"); + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::badbit); + bool threw = false; + try { + is.sync(); + } catch (testbuf_exception const&) { + threw = true; + } + assert( is.bad()); + assert(!is.eof()); + assert( is.fail()); + } + { + throwing_testbuf<wchar_t> sb(L" 123456789"); + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::badbit); + bool threw = false; + try { + is.sync(); + } catch (testbuf_exception const&) { + threw = true; + } + assert( is.bad()); + assert(!is.eof()); + assert( is.fail()); + } +#endif - return 0; + return 0; } diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/unget.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/unget.pass.cpp index ca00af4e3c3..b48ff86fbaa 100644 --- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/unget.pass.cpp +++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/unget.pass.cpp @@ -13,6 +13,8 @@ #include <istream> #include <cassert> +#include "test_macros.h" + template <class CharT> struct testbuf : public std::basic_streambuf<CharT> @@ -77,6 +79,38 @@ int main(int, char**) assert(is.bad()); assert(is.gcount() == 0); } +#ifndef TEST_HAS_NO_EXCEPTIONS + { + testbuf<char> sb; + std::basic_istream<char> is(&sb); + is.exceptions(std::ios_base::badbit); + bool threw = false; + try { + is.unget(); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert( is.bad()); + assert(!is.eof()); + assert( is.fail()); + } + { + testbuf<wchar_t> sb; + std::basic_istream<wchar_t> is(&sb); + is.exceptions(std::ios_base::badbit); + bool threw = false; + try { + is.unget(); + } catch (std::ios_base::failure&) { + threw = true; + } + assert(threw); + assert( is.bad()); + assert(!is.eof()); + assert( is.fail()); + } +#endif - return 0; + return 0; } |
