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Metric tests: observe local customs #650

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nick black 2020-05-29 02:24:41 -04:00
parent 899adf873d
commit e88bc5c04b
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GPG Key ID: 5F43400C21CBFACC
1 changed files with 13 additions and 6 deletions
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19
tests/metric.cpp
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@ -324,16 +324,19 @@ TEST_CASE("Metric") {
// nanoseconds, but want output in seconds.
// This requires 'decimal' = GIG.
SUBCASE("ScaledGigSupra") {
char gold[PREFIXSTRLEN + 1] = "9.02";
char gold[PREFIXSTRLEN + 1];
snprintf(gold, sizeof(gold), "%.2f", 9.029); // 9.02
char buf[PREFIXSTRLEN + 1];
uintmax_t val = 9027854993;
uintmax_t decimal = GIG;
REQUIRE(qprefix(val, decimal, buf, 0));
fprintf(stderr, "%s %s\n", gold, buf);
CHECK(!strcmp(buf, gold));
}
SUBCASE("ScaledGigUnity") {
char gold[PREFIXSTRLEN + 1] = "1.00";
char gold[PREFIXSTRLEN + 1];
snprintf(gold, sizeof(gold), "%.2f", 1.0); // 1.00
char buf[PREFIXSTRLEN + 1];
uintmax_t decimal = GIG;
uintmax_t val = decimal;
@ -342,7 +345,8 @@ TEST_CASE("Metric") {
}
SUBCASE("ScaledGigJustAbove") {
char gold[PREFIXSTRLEN + 1] = "1.00";
char gold[PREFIXSTRLEN + 1];
snprintf(gold, sizeof(gold), "%.2f", 1.0); // 1.00
char buf[PREFIXSTRLEN + 1];
uintmax_t val = 1000000001;
uintmax_t decimal = GIG;
@ -351,7 +355,8 @@ TEST_CASE("Metric") {
}
SUBCASE("ScaledGigJustBelow") {
char gold[PREFIXSTRLEN + 1] = "999.99m";
char gold[PREFIXSTRLEN + 1];
snprintf(gold, sizeof(gold), "%.2fm", 999.999); //999.99
char buf[PREFIXSTRLEN + 1];
uintmax_t val = 999999999;
uintmax_t decimal = GIG;
@ -360,7 +365,8 @@ TEST_CASE("Metric") {
}
SUBCASE("ScaledGigSub") {
char gold[PREFIXSTRLEN + 1] = "27.85m";
char gold[PREFIXSTRLEN + 1];
snprintf(gold, sizeof(gold), "%.2fm", 27.859); // 27.85
char buf[PREFIXSTRLEN + 1];
uintmax_t val = 27854993;
uintmax_t decimal = GIG;
@ -369,7 +375,8 @@ TEST_CASE("Metric") {
}
SUBCASE("ScaledGigSubSub") {
char gold[PREFIXSTRLEN + 1] = "7.85m";
char gold[PREFIXSTRLEN + 1];
snprintf(gold, sizeof(gold), "%.2fm", 7.859); // 7.85
char buf[PREFIXSTRLEN + 1];
uintmax_t val = 7854993;
uintmax_t decimal = GIG;