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Test float.

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This commit is contained in:
Victor Zverovich 2014-08-20 08:21:06 -07:00
parent be00d8b272
commit f1ac0a19e9
1 changed files with 30 additions and 2 deletions
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32
test/printf-test.cc
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@ -381,12 +381,40 @@ TEST(PrintfTest, Int) {
EXPECT_PRINTF(fmt::format("{:X}", u), "%X", -42); EXPECT_PRINTF(fmt::format("{:X}", u), "%X", -42);
} }
TEST(PrintfTest, Float) {
EXPECT_PRINTF("392.650000", "%f", 392.65);
EXPECT_PRINTF("392.650000", "%F", 392.65);
double inf = std::numeric_limits<double>::infinity();
EXPECT_PRINTF("inf", "%f", inf);
EXPECT_PRINTF("INF", "%F", inf);
char buffer[BUFFER_SIZE];
safe_sprintf(buffer, "%e", 392.65);
EXPECT_PRINTF(buffer, "%e", 392.65);
safe_sprintf(buffer, "%E", 392.65);
EXPECT_PRINTF(buffer, "%E", 392.65);
EXPECT_PRINTF("392.65", "%g", 392.65);
EXPECT_PRINTF("392.65", "%G", 392.65);
EXPECT_PRINTF("inf", "%g", inf);
EXPECT_PRINTF("INF", "%G", inf);
// TODO: test %a & %A
}
TEST(PrintfTest, Char) { TEST(PrintfTest, Char) {
EXPECT_PRINTF("x", "%c", 'x'); EXPECT_PRINTF("x", "%c", 'x');
int max = std::numeric_limits<int>::max(); int max = std::numeric_limits<int>::max();
EXPECT_PRINTF(fmt::format("{}", static_cast<char>(max)), "%c", max); EXPECT_PRINTF(fmt::format("{}", static_cast<char>(max)), "%c", max);
//EXPECT_PRINTF("x", "%lc", L'x');
// TODO: test wchar_t // TODO: test wchar_t
} }
// TODO: test type specifier TEST(PrintfTest, String) {
// TODO: test char, string // TODO
}
TEST(PrintfTest, Pointer) {
// TODO
}
TEST(PrintfTest, Location) {
// TODO
}