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Handle implicit conversions in write

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This commit is contained in:
Victor Zverovich
2021-10-31 08:58:54 -07:00
parent 5b0aa638cf
commit 028f227752
2 changed files with 36 additions and 19 deletions
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test/format-test.cc
+13 -6
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@@ -1820,13 +1820,20 @@ struct formatter<adl_test::fmt::detail::foo> : formatter<std::string> {
};
FMT_END_NAMESPACE
TEST(format_test, to_string) {
EXPECT_EQ("42", fmt::to_string(42));
EXPECT_EQ("0x1234", fmt::to_string(reinterpret_cast<void*>(0x1234)));
EXPECT_EQ("foo", fmt::to_string(adl_test::fmt::detail::foo()));
struct convertible_to_int {
operator int() const { return value; }
enum test_enum2 : unsigned char { test_value };
EXPECT_EQ("0", fmt::to_string(test_value));
int value = 42;
};
TEST(format_test, to_string) {
EXPECT_EQ(fmt::to_string(42), "42");
EXPECT_EQ(fmt::to_string(reinterpret_cast<void*>(0x1234)), "0x1234");
EXPECT_EQ(fmt::to_string(adl_test::fmt::detail::foo()), "foo");
EXPECT_EQ(fmt::to_string(convertible_to_int()), "42");
enum foo : unsigned char { zero };
EXPECT_EQ(fmt::to_string(zero), "0");
}
TEST(format_test, output_iterators) {