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Fix util-test.

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This commit is contained in:
Victor Zverovich 2014-07-14 07:17:58 -07:00
parent 591ad0a64a
commit a7a18fac89
1 changed files with 20 additions and 6 deletions
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26
test/util-test.cc
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@ -111,8 +111,10 @@ TEST(UtilTest, ArgInfo) {
CHECK_ARG_INFO(DOUBLE, double_value, 4.2);
CHECK_ARG_INFO(LONG_DOUBLE, long_double_value, 4.2);
CHECK_ARG_INFO(CHAR, int_value, 'x');
CHECK_ARG_INFO(STRING, string.value, "abc");
CHECK_ARG_INFO(WSTRING, wstring.value, L"abc");
const char STR[] = "abc";
CHECK_ARG_INFO(STRING, string.value, STR);
const wchar_t WSTR[] = L"abc";
CHECK_ARG_INFO(WSTRING, wstring.value, WSTR);
int p = 0;
CHECK_ARG_INFO(POINTER, pointer_value, &p);
Arg arg = {Arg::CUSTOM};
@ -133,7 +135,6 @@ TEST(UtilTest, ArgInfo) {
#define EXPECT_ARGW(type_code, Type, value) \
EXPECT_ARG_(wchar_t, type_code, Type, value)
TEST(UtilTest, MakeArg) {
// Test bool.
EXPECT_ARG(INT, bool, true);
@ -242,6 +243,7 @@ struct Result {
template <typename T>
Result(const T& value) : arg(fmt::internal::MakeArg<char>(value)) {}
Result(const wchar_t *s) : arg(fmt::internal::MakeArg<wchar_t>(s)) {}
};
struct TestVisitor : fmt::internal::ArgVisitor<TestVisitor, Result> {
@ -251,14 +253,22 @@ struct TestVisitor : fmt::internal::ArgVisitor<TestVisitor, Result> {
Result visit_ulong_long(fmt::ULongLong value) { return value; }
Result visit_double(double value) { return value; }
Result visit_long_double(long double value) { return value; }
Result visit_char(int value) { return static_cast<char>(value); }
Result visit_string(fmt::internal::StringValue<char> s) { return s.value; }
Result visit_wstring(fmt::internal::StringValue<wchar_t> s) { return s.value; }
};
#define EXPECT_RESULT(type_code, value) { \
Result result = TestVisitor().visit(MakeArg<char>(value)); \
#define EXPECT_RESULT_(Char, type_code, value) { \
Result result = TestVisitor().visit(MakeArg<Char>(value)); \
EXPECT_EQ(Arg::type_code, result.arg.type); \
EXPECT_EQ(value, ArgInfo<Arg::type_code>::get(result.arg)); \
}
#define EXPECT_RESULT(type_code, value) \
EXPECT_RESULT_(char, type_code, value)
#define EXPECT_RESULTW(type_code, value) \
EXPECT_RESULT_(wchar_t, type_code, value)
TEST(UtilTest, ArgVisitor) {
using fmt::internal::MakeArg;
EXPECT_RESULT(INT, 42);
@ -266,7 +276,11 @@ TEST(UtilTest, ArgVisitor) {
EXPECT_RESULT(LONG_LONG, 42ll);
EXPECT_RESULT(ULONG_LONG, 42ull);
EXPECT_RESULT(DOUBLE, 4.2);
// TODO
EXPECT_RESULT(LONG_DOUBLE, 4.2l);
EXPECT_RESULT(CHAR, 'x');
EXPECT_RESULT(STRING, "abc");
EXPECT_RESULTW(WSTRING, L"abc");
// TODO: test pointer, custom
}
// Tests fmt::internal::CountDigits for integer type Int.