fmtlib/fmt
1
0
Fork 1
mirror of https://github.com/fmtlib/fmt.git synced 2025-11-24 19:29:47 +01:00
Code Issues Packages Projects Releases Wiki Activity

Initial range support in scan

Browse Source
This commit is contained in:
Victor Zverovich
2023-12-29 06:25:57 -08:00
parent ea1066bbe3
commit a3bf40838f
2 changed files with 18 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
test/scan-test.cc
View File

@@ -76,7 +76,6 @@ TEST(scan_test, separator) {
EXPECT_EQ(n2, 20);
}
#ifdef FMT_HAVE_STRPTIME
struct num {
int value;
};
@@ -93,10 +92,9 @@ template <> struct scanner<num> {
}
template <class ScanContext>
auto scan(num&, ScanContext& ctx) const -> typename ScanContext::iterator {
// TODO
// return fmt::scan({ctx.begin(), ctx.end()}, "{}", n.value);
return ctx.begin();
auto scan(num& n, ScanContext& ctx) const -> typename ScanContext::iterator {
// TODO: handle specifier
return fmt::scan(ctx, "{}", n.value);
}
};
} // namespace fmt
@@ -105,9 +103,8 @@ TEST(scan_test, read_custom) {
auto input = "42";
auto n = num();
fmt::scan(input, "{:}", n);
// EXPECT_EQ(n, 42);
EXPECT_EQ(n.value, 42);
}
#endif
TEST(scan_test, invalid_format) {
EXPECT_THROW_MSG(fmt::scan("", "{}"), fmt::format_error,