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This commit is contained in:
vitaut
2015-06-11 06:14:42 -07:00
parent e5005c98b0
commit b83ab16676
1 changed files with 17 additions and 9 deletions
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26
test/format-test.cc
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@ -610,13 +610,16 @@ TEST(FormatterTest, ManyArgs) {
#endif #endif
TEST(FormatterTest, NamedArg) { TEST(FormatterTest, NamedArg) {
EXPECT_EQ("1/a/A", format("{_1}/{a_}/{A_}", fmt::arg("a_", 'a'), fmt::arg("A_", "A"), fmt::arg("_1", 1))); EXPECT_EQ("1/a/A", format("{_1}/{a_}/{A_}", fmt::arg("a_", 'a'),
fmt::arg("A_", "A"), fmt::arg("_1", 1)));
char a = 'A', b = 'B', c = 'C'; char a = 'A', b = 'B', c = 'C';
EXPECT_EQ("BB/AA/CC", format("{1}{b}/{0}{a}/{2}{c}", FMT_CAPTURE(a, b, c))); EXPECT_EQ("BB/AA/CC", format("{1}{b}/{0}{a}/{2}{c}", FMT_CAPTURE(a, b, c)));
EXPECT_EQ(" A", format("{a:>2}", FMT_CAPTURE(a))); EXPECT_EQ(" A", format("{a:>2}", FMT_CAPTURE(a)));
EXPECT_THROW_MSG(format("{a+}", FMT_CAPTURE(a)), FormatError, "missing '}' in format string"); EXPECT_THROW_MSG(format("{a+}", FMT_CAPTURE(a)), FormatError,
"missing '}' in format string");
EXPECT_THROW_MSG(format("{a}"), FormatError, "argument not found"); EXPECT_THROW_MSG(format("{a}"), FormatError, "argument not found");
EXPECT_THROW_MSG(format("{d}", FMT_CAPTURE(a, b, c)), FormatError, "argument not found"); EXPECT_THROW_MSG(format("{d}", FMT_CAPTURE(a, b, c)), FormatError,
"argument not found");
EXPECT_THROW_MSG(format("{a}{}", FMT_CAPTURE(a)), EXPECT_THROW_MSG(format("{a}{}", FMT_CAPTURE(a)),
FormatError, "cannot switch from manual to automatic argument indexing"); FormatError, "cannot switch from manual to automatic argument indexing");
EXPECT_THROW_MSG(format("{}{a}", FMT_CAPTURE(a)), EXPECT_THROW_MSG(format("{}{a}", FMT_CAPTURE(a)),
@ -973,7 +976,8 @@ TEST(FormatterTest, RuntimeWidth) {
EXPECT_EQ(" 42", format("{0:{1}}", 42ull, 7)); EXPECT_EQ(" 42", format("{0:{1}}", 42ull, 7));
EXPECT_EQ(" -1.23", format("{0:{1}}", -1.23, 8)); EXPECT_EQ(" -1.23", format("{0:{1}}", -1.23, 8));
EXPECT_EQ(" -1.23", format("{0:{1}}", -1.23l, 9)); EXPECT_EQ(" -1.23", format("{0:{1}}", -1.23l, 9));
EXPECT_EQ(" 0xcafe", format("{0:{1}}", reinterpret_cast<void*>(0xcafe), 10)); EXPECT_EQ(" 0xcafe",
format("{0:{1}}", reinterpret_cast<void*>(0xcafe), 10));
EXPECT_EQ("x ", format("{0:{1}}", 'x', 11)); EXPECT_EQ("x ", format("{0:{1}}", 'x', 11));
EXPECT_EQ("str ", format("{0:{1}}", "str", 12)); EXPECT_EQ("str ", format("{0:{1}}", "str", 12));
EXPECT_EQ("test ", format("{0:{1}}", TestString("test"), 13)); EXPECT_EQ("test ", format("{0:{1}}", TestString("test"), 13));
@ -1130,10 +1134,12 @@ void check_unknown_types(
char c = static_cast<char>(i); char c = static_cast<char>(i);
if (std::strchr(types, c) || std::strchr(special, c) || !c) continue; if (std::strchr(types, c) || std::strchr(special, c) || !c) continue;
safe_sprintf(format_str, "{0:10%c}", c); safe_sprintf(format_str, "{0:10%c}", c);
if (std::isprint(static_cast<unsigned char>(c))) if (std::isprint(static_cast<unsigned char>(c))) {
safe_sprintf(message, "unknown format code '%c' for %s", c, type_name); safe_sprintf(message, "unknown format code '%c' for %s", c, type_name);
else } else {
safe_sprintf(message, "unknown format code '\\x%02x' for %s", c, type_name); safe_sprintf(message, "unknown format code '\\x%02x' for %s", c,
type_name);
}
EXPECT_THROW_MSG(format(format_str, value), FormatError, message) EXPECT_THROW_MSG(format(format_str, value), FormatError, message)
<< format_str << " " << message; << format_str << " " << message;
} }
@ -1367,7 +1373,8 @@ TEST(FormatterTest, FormatUsingIOStreams) {
EXPECT_EQ("The date is 2012-12-9", s); EXPECT_EQ("The date is 2012-12-9", s);
Date date(2012, 12, 9); Date date(2012, 12, 9);
check_unknown_types(date, "s", "string"); check_unknown_types(date, "s", "string");
EXPECT_EQ(L"The date is 2012-12-9", format(L"The date is {0}", Date(2012, 12, 9))); EXPECT_EQ(L"The date is 2012-12-9",
format(L"The date is {0}", Date(2012, 12, 9)));
} }
class Answer {}; class Answer {};
@ -1506,7 +1513,8 @@ TEST(FormatIntTest, FormatInt) {
EXPECT_EQ("-42", fmt::FormatInt(-42ll).str()); EXPECT_EQ("-42", fmt::FormatInt(-42ll).str());
std::ostringstream os; std::ostringstream os;
os << std::numeric_limits<int64_t>::max(); os << std::numeric_limits<int64_t>::max();
EXPECT_EQ(os.str(), fmt::FormatInt(std::numeric_limits<int64_t>::max()).str()); EXPECT_EQ(os.str(),
fmt::FormatInt(std::numeric_limits<int64_t>::max()).str());
} }
template <typename T> template <typename T>