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Test printf.

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This commit is contained in:
Victor Zverovich 2014-08-21 07:14:02 -07:00
parent f1ac0a19e9
commit 03cdf1235a
1 changed files with 19 additions and 9 deletions
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28
test/printf-test.cc
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@ -384,9 +384,6 @@ TEST(PrintfTest, Int) {
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);
@ -394,9 +391,19 @@ TEST(PrintfTest, Float) {
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
safe_sprintf(buffer, "%a", -392.65);
EXPECT_EQ(buffer, format("{:a}", -392.65));
safe_sprintf(buffer, "%A", -392.65);
EXPECT_EQ(buffer, format("{:A}", -392.65));
}
TEST(PrintfTest, Inf) {
double inf = std::numeric_limits<double>::infinity();
for (const char* type = "fega"; *type; ++type) {
EXPECT_PRINTF("inf", fmt::format("%{}", *type), inf);
char upper = std::toupper(*type);
EXPECT_PRINTF("INF", fmt::format("%{}", upper), inf);
}
}
TEST(PrintfTest, Char) {
@ -408,13 +415,16 @@ TEST(PrintfTest, Char) {
}
TEST(PrintfTest, String) {
// TODO
EXPECT_PRINTF("abc", "%s", "abc");
// TODO: wide string
}
TEST(PrintfTest, Pointer) {
// TODO
int n;
void *p = &n;
EXPECT_PRINTF(fmt::format("{}", p), "%p", p);
}
TEST(PrintfTest, Location) {
// TODO
// TODO: test %n
}