Function TEST

test/scan-test.cc:17–23

#include "gtest-extra.h"

TEST(scan_test, read_text) {
  fmt::string_view s = "foo";
  auto end = fmt::scan_to(s, "foo");
  EXPECT_EQ(end, s.end());
  EXPECT_THROW_MSG(fmt::scan<int>("fob", "foo"), fmt::format_error,
                   "invalid input");
}

TEST(scan_test, read_int) {
  EXPECT_EQ(fmt::scan<int>("42", "{}")->value(), 42);