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for (int tk = 0; tk < NUM_ZONE_DATA; ++tk) {
const int LINE = ZONE_DATA[tk].d_line;
// Initialize with a *valid* datetime string, then append an
// invalid zone designator.
bsl::string bad("2010-08-17T12:26:52.726");
// Ensure that 'bad' is initially valid.
static bool firstFlag = true;
if (firstFlag) {
const char *STRING = bad.data();
const int LENGTH = static_cast<int>(bad.length());
bdlt::Datetime mD(XX); const bdlt::Datetime& D = mD;
ASSERT( 0 == Util::parse(&mD, STRING, LENGTH));
ASSERT(XX != D);
mD = XX;
ASSERT( 0 == Util::parse(&mD, StrView(STRING, LENGTH)));
ASSERT(XX != D);
}
// If 'ZONE_DATA[tk].d_invalid' contains nothing but digits,
// appending it to 'bad' simply extends the fractional second
// (so 'bad' remains valid).
if (containsOnlyDigits(ZONE_DATA[tk].d_invalid)) {
continue;
}
bad.append(ZONE_DATA[tk].d_invalid);
const char *STRING = bad.c_str();
const int LENGTH = static_cast<int>(bad.length());
if (veryVerbose) { T_ P_(LINE) P(STRING) }
ASSERTV(LINE, STRING, 0 != Util::parse(&mX, STRING, LENGTH));
ASSERTV(LINE, STRING, XX == X);
ASSERTV(LINE, STRING, 0 != Util::parse(&mZ, STRING, LENGTH));
ASSERTV(LINE, STRING, ZZ == Z);
ASSERTV(LINE, STRING,
0 != Util::parse(&mX, StrView(STRING, LENGTH)));
ASSERTV(LINE, STRING, XX == X);
ASSERTV(LINE, STRING,
0 != Util::parse(&mZ, StrView(STRING, LENGTH)));
ASSERTV(LINE, STRING, ZZ == Z);
}
}
if (verbose) cout << "\nTesting leap seconds and fractional seconds."
<< endl;
{
const struct {
int d_line;
const char *d_input;
int d_year;
int d_month;
int d_day;
int d_hour;
int d_min;
int d_sec;
int d_msec;
int d_usec;
int d_offset;
} DATA[] = {
// leap seconds
{ L_, "0001-01-01T00:00:60.000",
0001, 01, 01, 00, 01, 00, 000, 000, 0 },
{ L_, "9998-12-31T23:59:60.999",
9999, 01, 01, 00, 00, 00, 999, 000, 0 },
// fractional seconds
{ L_, "0001-01-01T00:00:00.0000001",
0001, 01, 01, 00, 00, 00, 000, 000, 0 },
{ L_, "0001-01-01T00:00:00.0000009",
0001, 01, 01, 00, 00, 00, 000, 1, 0 },
{ L_, "0001-01-01T00:00:00.00000001",
0001, 01, 01, 00, 00, 00, 000, 000, 0 },
{ L_, "0001-01-01T00:00:00.00000049",
0001, 01, 01, 00, 00, 00, 000, 000, 0 },
{ L_, "0001-01-01T00:00:00.00000050",
0001, 01, 01, 00, 00, 00, 000, 1, 0 },
{ L_, "0001-01-01T00:00:00.00000099",
0001, 01, 01, 00, 00, 00, 000, 1, 0 },
{ L_, "0001-01-01T00:00:00.0001",
0001, 01, 01, 00, 00, 00, 000, 100, 0 },
{ L_, "0001-01-01T00:00:00.0009",
0001, 01, 01, 00, 00, 00, 000, 900, 0 },
{ L_, "0001-01-01T00:00:00.00001",
0001, 01, 01, 00, 00, 00, 000, 10, 0 },
{ L_, "0001-01-01T00:00:00.00049",