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author | Simon Marchi <simon.marchi@polymtl.ca> | 2018-04-09 13:31:06 -0400 |
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committer | Simon Marchi <simon.marchi@ericsson.com> | 2018-04-09 14:20:47 -0400 |
commit | c9638d2669ced9348eac869dadc7be24df85a9a8 (patch) | |
tree | 2020518c320679400ad58e2e03d5585c0ffe1dcd /gdb/unittests/basic_string_view/cons/char/1.cc | |
parent | fdc116781b03f5d30e93f5013159f39c4c0f3471 (diff) | |
download | binutils-gdb-c9638d2669ced9348eac869dadc7be24df85a9a8.tar.gz |
Adapt and integrate string_view tests
The previous patch copied the string_view tests from libstdc++. This
patch adjusts them in a similar way that the libstdc++ optional tests
are integrated in our unit test suite.
Not all tests are used, some of them require language features not
present in c++11. For example, we can't use a string_view constructor
where the length is not explicit in a constexpr, because
std::char_traits::length is not a constexpr itself (it is in c++17
though). Nevertheless, a good number of tests are integrated, which
covers pretty well the string_view features.
gdb/ChangeLog:
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
string_view-selftests.c.
* unittests/basic_string_view/capacity/1.cc: Adapt to GDB
testsuite.
* unittests/basic_string_view/cons/char/1.cc: Likewise.
* unittests/basic_string_view/cons/char/2.cc: Likewise.
* unittests/basic_string_view/cons/char/3.cc: Likewise.
* unittests/basic_string_view/element_access/char/1.cc:
Likewise.
* unittests/basic_string_view/element_access/char/empty.cc:
Likewise.
* unittests/basic_string_view/element_access/char/front_back.cc:
Likewise.
* unittests/basic_string_view/inserters/char/2.cc: Likewise.
* unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
Likewise.
* unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
Likewise.
* unittests/basic_string_view/modifiers/swap/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/compare/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/compare/char/13650.cc:
Likewise.
* unittests/basic_string_view/operations/copy/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/data/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/find/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/find/char/2.cc:
Likewise.
* unittests/basic_string_view/operations/find/char/3.cc:
Likewise.
* unittests/basic_string_view/operations/find/char/4.cc:
Likewise.
* unittests/basic_string_view/operations/rfind/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/rfind/char/2.cc:
Likewise.
* unittests/basic_string_view/operations/rfind/char/3.cc:
Likewise.
* unittests/basic_string_view/operations/substr/char/1.cc:
Likewise.
* unittests/basic_string_view/operators/char/2.cc: Likewise.
* unittests/string_view-selftests.c: New file.
Diffstat (limited to 'gdb/unittests/basic_string_view/cons/char/1.cc')
-rw-r--r-- | gdb/unittests/basic_string_view/cons/char/1.cc | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/gdb/unittests/basic_string_view/cons/char/1.cc b/gdb/unittests/basic_string_view/cons/char/1.cc index f80ae92f2f8..cfe9cce4b55 100644 --- a/gdb/unittests/basic_string_view/cons/char/1.cc +++ b/gdb/unittests/basic_string_view/cons/char/1.cc @@ -19,43 +19,40 @@ // basic_string_view constructors. -#include <string_view> -#include <string> -#include <cstring> -#include <testsuite_hooks.h> +namespace cons_1 { void test01() { - typedef std::string_view::size_type csize_type; + typedef gdb::string_view::size_type csize_type; // basic_string_view() - const std::string_view str00{}; + const gdb::string_view str00{}; VERIFY( str00.length() == 0 ); VERIFY( str00.data() == nullptr ); // basic_string_view(const char*) const char str_lit01[] = "rodeo beach, marin"; - const std::string_view str01{str_lit01}; + const gdb::string_view str01{str_lit01}; VERIFY( str01.length() == 18 ); VERIFY( str01.data() == str_lit01 ); - const std::string_view str02{"baker beach, san francisco"}; + const gdb::string_view str02{"baker beach, san francisco"}; VERIFY( str02.length() == 26 ); // basic_string_view(const string_view&) - std::string_view str04{str01}; + gdb::string_view str04{str01}; VERIFY( str04.length() == str01.length() ); VERIFY( str04.data() == str01.data() ); // basic_string_view(const char* s) csize_type len_lit01 = strlen(str_lit01); - std::string_view str05{str_lit01, len_lit01}; + gdb::string_view str05{str_lit01, len_lit01}; VERIFY( str05.length() == len_lit01 ); VERIFY( str05.data() == str_lit01 ); // basic_string_view(basic_string& s) std::string istr07(10, 'z'); - std::string_view str07{istr07}; + gdb::string_view str07{istr07}; VERIFY( str07.length() == 10 ); } @@ -66,3 +63,5 @@ main() return 0; } + +} // namespace cons_1 |