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// Copyright 2017 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#include "xfa/fgas/crt/cfgas_formatstring.h"
#include <time.h>
#include <memory>
#include "core/fpdfapi/cpdf_modulemgr.h"
#include "testing/fx_string_testhelpers.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/test_support.h"
#include "third_party/base/ptr_util.h"
#include "xfa/fxfa/parser/cxfa_localemgr.h"
class CFGAS_FormatStringTest : public testing::Test {
public:
CFGAS_FormatStringTest() {
SetTZ("UTC");
CPDF_ModuleMgr::Get()->Init();
}
~CFGAS_FormatStringTest() override { CPDF_ModuleMgr::Get()->Destroy(); }
void TearDown() override {
fmt_.reset();
mgr_.reset();
}
void SetTZ(const char* tz) {
#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
_putenv_s("TZ", tz);
_tzset();
#else
setenv("TZ", tz, 1);
tzset();
#endif
}
// Note, this re-creates the fmt on each call. If you need to multiple
// times store it locally.
CFGAS_FormatString* fmt(const CFX_WideString& locale) {
mgr_ = pdfium::MakeUnique<CXFA_LocaleMgr>(nullptr, locale);
fmt_ = pdfium::MakeUnique<CFGAS_FormatString>(mgr_.get());
return fmt_.get();
}
protected:
std::unique_ptr<CXFA_LocaleMgr> mgr_;
std::unique_ptr<CFGAS_FormatString> fmt_;
};
// TODO(dsinclair): Looks like the formatter/parser does not handle the various
// 'g' flags.
TEST_F(CFGAS_FormatStringTest, DateFormat) {
struct {
const wchar_t* locale;
const wchar_t* input;
const wchar_t* pattern;
const wchar_t* output;
} tests[] = {
{L"en", L"2002-10-25", L"MMMM DD, YYYY", L"October 25, 2002"},
// Note, this is in the doc as 5 but it's wrong and should be 3 by the
// example in the Picture Clause Reference section.
{L"en", L"20040722", L"'Week of the month is' w",
L"Week of the month is 3"},
{L"en", L"20040722", L"e 'days after Sunday'", L"4 days after Sunday"},
{L"en", L"20040722", L"YYYY-'W'WW-e", L"2004-W30-4"},
{L"en", L"20040722", L"E 'days after Saturday'",
L"5 days after Saturday"},
{L"en", L"2000-01-01", L"EEEE, 'the' D 'of' MMMM, YYYY",
L"Saturday, the 1 of January, 2000"},
{L"en", L"19991202", L"MM/D/YY", L"12/2/99"},
{L"en", L"19990110", L"MMM D, YYYY", L"Jan 10, 1999"},
{L"en", L"19990102", L"J", L"2"},
{L"en", L"19990102", L"JJJ", L"002"},
{L"en", L"19990102", L"M", L"1"},
{L"en", L"19990102", L"MMM", L"Jan"},
{L"en", L"19990102", L"YYYY G", L"1999 AD"},
// Week 01 of the year is the week containing Jan 04.
// {L"en", L"19990102", L"WW", L"00"}, -- Returns 01 incorrectly
// {L"en", L"19990104", L"WW", L"01"}, -- Returns 02 incorrectly
// The ?*+ should format as whitespace.
// {L"en", L"19990104", L"YYYY?*+MM", L"1999 01"},
// {L"en", L"1999-07-16", L"date{DD/MM/YY} '('date{MMM DD, YYYY}')'",
// L"16/07/99 (Jul 16, 1999)"},
{L"de_CH", L"20041030", L"D. MMMM YYYY", L"30. Oktober 2004"},
{L"fr_CA", L"20041030", L"D MMMM YYYY", L"30 octobre 2004"},
{L"en", L"2002-10-25", L"date(fr){DD MMMM, YYYY}", L"25 octobre, 2002"},
{L"en", L"2002-10-25", L"date(es){EEEE, D 'de' MMMM 'de' YYYY}",
L"viernes, 25 de octubre de 2002"},
// {L"en", L"2002-20-25", L"date.long(fr)()", L"25 octobre, 2002"},
// {L"ja", L"2003-11-03", L"gY/M/D", L"H15/11/3"},
// {L"ja", L"1989-01-08", L"ggY-M-D", L"\u5e731-1-8"},
// {L"ja", L"1989-11-03", L"gggYY/MM/DD", L"\u5e73\u621089/11/03"},
};
// Note, none of the full width date symbols are listed here
// as they are not supported. In theory there are the full width versions
// of DDD, DDDD, MMM, MMMM, E, e, gg, YYY, YYYYY.
for (size_t i = 0; i < FX_ArraySize(tests); ++i) {
CFX_WideString result;
EXPECT_TRUE(fmt(tests[i].locale)
->FormatDateTime(tests[i].input, tests[i].pattern, result,
FX_DATETIMETYPE_Date));
EXPECT_STREQ(tests[i].output, result.c_str()) << " TEST: " << i;
}
}
TEST_F(CFGAS_FormatStringTest, TimeFormat) {
struct {
const wchar_t* locale;
const wchar_t* input;
const wchar_t* pattern;
const wchar_t* output;
} tests[] = {{L"en", L"01:01:11", L"h:M A", L"1:1 AM"},
{L"en", L"01:01:11", L"hh:MM:SS A", L"01:01:11 AM"},
{L"en", L"01:01:11", L"hh:MM:SS A Z", L"01:01:11 AM GMT-02:00"},
{L"en", L"01:01:11", L"hh:MM:SS A z", L"01:01:11 AM -02:00"},
// {L"en", L"01:01:11", L"hh:MM:SS A zz", L"01:01:11 AM GMT"},
// Should change ?*+ into ' ' when formatting.
// {L"en", L"01:01:11", L"hh:MM:SS?*+A", L"01:01:11 AM"},
{L"en", L"12:01:01", L"k:MM:SS", L"12:01:01"},
{L"en", L"12:01:11", L"kk:MM", L"12:01"},
{L"en", L"12:01:11 +04:30", L"kk:MM", L"05:31"},
{L"en", L"12:01:11", L"kk:MM A", L"12:01 PM"},
{L"en", L"00:01:01", L"H:M:S", L"0:1:1"},
{L"en", L"13:02:11", L"H:M:S", L"13:2:11"},
{L"en", L"00:01:11.001", L"HH:M:S.FFF", L"00:1:11.001"},
{L"en", L"13:02:11", L"HH:M", L"13:2"},
{L"en", L"00:01:11", L"K:M", L"24:1"},
{L"en", L"00:02:11", L"KK:M", L"24:2"},
{L"en", L"11:11:11", L"HH:MM:SS 'o''clock' A Z",
L"11:11:11 o'clock AM GMT-02:00"},
{L"en", L"14:30:59", L"h:MM A", L"2:30 PM"},
{L"en", L"14:30:59", L"HH:MM:SS A Z", L"14:30:59 PM GMT-02:00"}};
// Note, none of the full width time symbols are listed here
// as they are not supported. In theory there are the full
// width versions of kkk, kkkk, HHH, HHHH, KKK, KKKK, MMM, MMMM,
// SSS, SSSS plus 2 more that the spec apparently forgot to
// list the symbol.
// The z modifier only appends if the TZ is outside of +0
SetTZ("UTC+2");
for (size_t i = 0; i < FX_ArraySize(tests); ++i) {
CFX_WideString result;
EXPECT_TRUE(fmt(tests[i].locale)
->FormatDateTime(tests[i].input, tests[i].pattern, result,
FX_DATETIMETYPE_Time));
EXPECT_STREQ(tests[i].output, result.c_str()) << " TEST: " << i;
}
SetTZ("UTC");
}
TEST_F(CFGAS_FormatStringTest, DateTimeFormat) {
struct {
const wchar_t* locale;
const wchar_t* input;
const wchar_t* pattern;
const wchar_t* output;
} tests[] = {{L"en", L"1999-07-16T10:30Z",
L"'At' time{HH:MM Z} 'on' date{MMM DD, YYYY}",
L"At 10:30 GMT on Jul 16, 1999"},
{L"en", L"1999-07-16T10:30Z",
L"time{'At' HH:MM Z} date{'on' MMM DD, YYYY}",
L"At 10:30 GMT on Jul 16, 1999"},
{L"en", L"1999-07-16T10:30Z",
L"time{'At 'HH:MM Z}date{' on 'MMM DD, YYYY}",
L"At 10:30 GMT on Jul 16, 1999"}};
for (size_t i = 0; i < FX_ArraySize(tests); ++i) {
CFX_WideString result;
EXPECT_TRUE(fmt(tests[i].locale)
->FormatDateTime(tests[i].input, tests[i].pattern, result,
FX_DATETIMETYPE_TimeDate));
EXPECT_STREQ(tests[i].output, result.c_str()) << " TEST: " << i;
}
}
TEST_F(CFGAS_FormatStringTest, DateParse) {
struct {
const wchar_t* locale;
const wchar_t* input;
const wchar_t* pattern;
CFX_DateTime output;
} tests[] = {
{L"en", L"12/2/99", L"MM/D/YY", CFX_DateTime(1999, 12, 2, 0, 0, 0, 0)},
{L"en", L"Jan 10, 1999", L"MMM D, YYYY",
CFX_DateTime(1999, 1, 10, 0, 0, 0, 0)},
{L"en", L"October 25, 2002", L"MMMM DD, YYYY",
CFX_DateTime(2002, 10, 25, 0, 0, 0, 0)},
{L"de_CH", L"30. Oktober 2004", L"D. MMMM YYYY",
CFX_DateTime(2004, 10, 30, 0, 0, 0, 0)},
{L"fr_CA", L"30 octobre 2004", L"D MMMM YYYY",
CFX_DateTime(2004, 10, 30, 0, 0, 0, 0)},
{L"en", L"Saturday, the 1 of January, 2000",
L"EEEE, 'the' D 'of' MMMM, YYYY", CFX_DateTime(2000, 1, 1, 0, 0, 0, 0)},
// {L"ja", L"H15/11/3", L"gY/M/D", CFX_DateTime(2003, 11, 3, 0, 0, 0, 0)},
// {L"ja", L"\u5e731-1-8", L"ggY-M-D", CFX_DateTime(1989, 1, 8, 0, 0, 0,
// 0)}, {L"ja", L"\u5e73\u621089/11/03", L"gggYY/MM/DD",
// CFX_DateTime(1989, 11, 3, 0, 0, 0, 0)},
// {L"ja", L"u337b99/01/08", L"\u0067\u0067YY/MM/DD",
// CFX_DateTime(1999, 1, 8, 0, 0, 0, 0)}
};
// Note, none of the full width date symbols are listed here as they are
// not supported. In theory there are the full width versions of DDD,
// DDDD, MMM, MMMM, E, e, gg, YYY, YYYYY.
for (size_t i = 0; i < FX_ArraySize(tests); ++i) {
CFX_DateTime result;
EXPECT_TRUE(fmt(tests[i].locale)
->ParseDateTime(tests[i].input, tests[i].pattern,
FX_DATETIMETYPE_Date, &result));
EXPECT_EQ(tests[i].output, result) << " TEST: " << i;
}
}
// TODO(dsinclair): GetDateTimeFormat is broken and doesn't allow just returning
// a parsed Time. It will assume it's a Date. The method needs to be re-written.
// TEST_F(CFGAS_FormatStringTest, TimeParse) {
// struct {
// const wchar_t* locale;
// const wchar_t* input;
// const wchar_t* pattern;
// CFX_DateTime output;
// } tests[] = {
// {L"en", L"18:00", L"HH:MM", CFX_DateTime(0, 0, 0, 18, 0, 0, 0)},
// {L"en", L"12.59 Uhr", L"H.MM 'Uhr'", CFX_DateTime(0, 0, 0, 12, 59, 0,
// 0)}, {L"en", L"1:05:10 PM PST", L"h:MM:SS A Z",
// CFX_DateTime(0, 0, 0, 17, 05, 10, 0)}};
// // Note, none of the full width date symbols are listed here as they are
// // not supported. In theory there are the full width versions of kkk,
// // kkkk, HHH, HHHH, KKK, KKKK, MMM, MMMM, SSS, SSSS plus 2 more that the
// // spec apparently forgot to list the symbol.
// for (size_t i = 0; i < FX_ArraySize(tests); ++i) {
// CFX_DateTime result;
// EXPECT_TRUE(fmt(tests[i].locale)
// ->ParseDateTime(tests[i].input, tests[i].pattern,
// FX_DATETIMETYPE_Time, &result));
// EXPECT_EQ(tests[i].output, result) << " TEST: " << i;
// }
// }
TEST_F(CFGAS_FormatStringTest, SplitFormatString) {
std::vector<CFX_WideString> results;
fmt(L"en")->SplitFormatString(
L"null{'No data'} | null{} | text{999*9999} | text{999*999*9999}",
results);
EXPECT_EQ(4UL, results.size());
const wchar_t* patterns[] = {L"null{'No data'} ", L" null{} ",
L" text{999*9999} ", L" text{999*999*9999}"};
for (size_t i = 0; i < results.size(); ++i) {
EXPECT_STREQ(patterns[i], results[i].c_str());
}
}
// TODO(dsinclair): Numeric parsing fails when encountering a .
// TEST_F(CFGAS_FormatStringTest, NumParse) {
// struct {
// const wchar_t* locale;
// const wchar_t* input;
// const wchar_t* pattern;
// const wchar_t* output;
// } tests[] = {
// // {L"en", L"€100.00", L"num(en_GB){$z,zz9.99}", L"100"},
// };
// for (size_t i = 0; i < FX_ArraySize(tests); ++i) {
// CFX_WideString result;
// EXPECT_TRUE(fmt(tests[i].locale)
// ->ParseNum(tests[i].input, tests[i].pattern, result));
// EXPECT_STREQ(tests[i].output, result.c_str()) << " TEST: " << i;
// }
// }
// TODO(dsinclair) Text parsing is missing support for the global modifiers:
// ? - wildcard
// * - zero or more whitespace
// + - one or more whitespace
// TEST_F(CFGAS_FormatStringTest, TextParse) {
// struct {
// const wchar_t* locale;
// const wchar_t* input;
// const wchar_t* pattern;
// const wchar_t* output;
// } tests[] = {
// // {L"en", L"555-1212", L"text(th_TH){999*9999}", L"5551212"},
// };
// for (size_t i = 0; i < FX_ArraySize(tests); ++i) {
// CFX_WideString result;
// EXPECT_TRUE(fmt(tests[i].locale)
// ->ParseText(tests[i].input, tests[i].pattern, result));
// EXPECT_STREQ(tests[i].output, result.c_str()) << " TEST: " << i;
// }
// }
TEST_F(CFGAS_FormatStringTest, NullParse) {
struct {
const wchar_t* locale;
const wchar_t* input;
const wchar_t* pattern;
} tests[] = {
{L"en", L"", L"null{}"}, {L"en", L"No data", L"null{'No data'}"},
};
for (size_t i = 0; i < FX_ArraySize(tests); ++i) {
EXPECT_TRUE(
fmt(tests[i].locale)->ParseNull(tests[i].input, tests[i].pattern))
<< " TEST: " << i;
}
}
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