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libstdc++: Check conversion from filesystem::path to wide strings [PR95048]

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The testcase added for this bug only checks conversion from wide strings
on construction, but the fix also covered conversion to wide stings via
path::wstring(). Add checks for that, and u16string() and u32string().

libstdc++-v3/ChangeLog:

	PR libstdc++/95048
	* testsuite/27_io/filesystem/path/construct/95048.cc: Check
	conversions to wide strings.
	* testsuite/experimental/filesystem/path/construct/95048.cc:
	Likewise.
This commit is contained in:
Jonathan Wakely 2023-07-12 14:40:19 +01:00
parent 61fe96d485
commit d6384ad1a9
2 changed files with 12 additions and 0 deletions
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6
libstdc++-v3/testsuite/27_io/filesystem/path/construct/95048.cc
View file

@ -16,6 +16,8 @@ test_wide()
VERIFY( CHECK(L, "\U0001F4C1") ); // folder
VERIFY( CHECK(L, "\U0001F4C2") ); // open folder
VERIFY( CHECK(L, "\U0001F4C4") ); // filing cabient
VERIFY( path(u8"\U0001D11E").wstring() == L"\U0001D11E" ); // G Clef
}
void
@ -25,6 +27,8 @@ test_u16()
VERIFY( CHECK(u, "\U0001F4C1") ); // folder
VERIFY( CHECK(u, "\U0001F4C2") ); // open folder
VERIFY( CHECK(u, "\U0001F4C4") ); // filing cabient
VERIFY( path(u8"\U0001D11E").u16string() == u"\U0001D11E" ); // G Clef
}
void
@ -34,6 +38,8 @@ test_u32()
VERIFY( CHECK(U, "\U0001F4C1") ); // folder
VERIFY( CHECK(U, "\U0001F4C2") ); // open folder
VERIFY( CHECK(U, "\U0001F4C4") ); // filing cabient
VERIFY( path(u8"\U0001D11E").u32string() == U"\U0001D11E" ); // G Clef
}
int

6
libstdc++-v3/testsuite/experimental/filesystem/path/construct/95048.cc
View file

@ -18,6 +18,8 @@ test_wide()
VERIFY( CHECK(L, "\U0001F4C1") ); // folder
VERIFY( CHECK(L, "\U0001F4C2") ); // open folder
VERIFY( CHECK(L, "\U0001F4C4") ); // filing cabient
VERIFY( path(u8"\U0001D11E").wstring() == L"\U0001D11E" ); // G Clef
}
void
@ -27,6 +29,8 @@ test_u16()
VERIFY( CHECK(u, "\U0001F4C1") ); // folder
VERIFY( CHECK(u, "\U0001F4C2") ); // open folder
VERIFY( CHECK(u, "\U0001F4C4") ); // filing cabient
VERIFY( path(u8"\U0001D11E").u16string() == u"\U0001D11E" ); // G Clef
}
void
@ -36,6 +40,8 @@ test_u32()
VERIFY( CHECK(U, "\U0001F4C1") ); // folder
VERIFY( CHECK(U, "\U0001F4C2") ); // open folder
VERIFY( CHECK(U, "\U0001F4C4") ); // filing cabient
VERIFY( path(u8"\U0001D11E").u32string() == U"\U0001D11E" ); // G Clef
}
int