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remove unnecessary test, clarify distinction between expected and actual in PrintfDetermineOutputSize

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This commit is contained in:
rimathia 2020-11-12 17:00:55 +01:00
parent 316eeca757
commit ca357195db
1 changed files with 3 additions and 17 deletions
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20
test/printf-test.cc
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@ -617,7 +617,9 @@ TEST(PrintfTest, PrintfDetermineOutputSize) {
const auto format_string = "%s";
const auto format_arg = "Hello";
const auto expected_size = fmt::sprintf(format_string, format_arg).size();
const auto expected_size = 5;
EXPECT_EQ(expected_size, fmt::sprintf(format_string, format_arg).size());
EXPECT_EQ(expected_size,
(truncated_printf_context(
@ -626,19 +628,3 @@ TEST(PrintfTest, PrintfDetermineOutputSize) {
.format()
.count()));
}
TEST(PrintfTest, PrintfAppendToBuffer) {
using backit = std::back_insert_iterator<fmt::basic_memory_buffer<char>>;
using context = fmt::basic_printf_context<backit, char>;
const auto format_string = "%s";
const char* format_arg = "Hello";
fmt::basic_memory_buffer<char> buffer;
context(std::back_inserter(buffer), format_string,
fmt::make_format_args<context>(format_arg))
.format();
std::string result(std::begin(buffer), std::end(buffer));
EXPECT_EQ(std::string("Hello"), result);
}