diff options
Diffstat (limited to 'test/std/strings/basic.string/string.modifiers/string_replace/iter_iter_pointer.pass.cpp')
| -rw-r--r-- | test/std/strings/basic.string/string.modifiers/string_replace/iter_iter_pointer.pass.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/std/strings/basic.string/string.modifiers/string_replace/iter_iter_pointer.pass.cpp b/test/std/strings/basic.string/string.modifiers/string_replace/iter_iter_pointer.pass.cpp index 730fc1a501cfa..f642d3a4f921a 100644 --- a/test/std/strings/basic.string/string.modifiers/string_replace/iter_iter_pointer.pass.cpp +++ b/test/std/strings/basic.string/string.modifiers/string_replace/iter_iter_pointer.pass.cpp @@ -282,4 +282,20 @@ int main() test2<S>(); } #endif + + { // test replacing into self + typedef std::string S; + S s_short = "123/"; + S s_long = "Lorem ipsum dolor sit amet, consectetur/"; + + s_short.replace(s_short.begin(), s_short.begin(), s_short.c_str()); + assert(s_short == "123/123/"); + s_short.replace(s_short.begin(), s_short.begin(), s_short.c_str()); + assert(s_short == "123/123/123/123/"); + s_short.replace(s_short.begin(), s_short.begin(), s_short.c_str()); + assert(s_short == "123/123/123/123/123/123/123/123/"); + + s_long.replace(s_long.begin(), s_long.begin(), s_long.c_str()); + assert(s_long == "Lorem ipsum dolor sit amet, consectetur/Lorem ipsum dolor sit amet, consectetur/"); + } } |