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-rw-r--r--xfa/fgas/crt/cfgas_formatstring.cpp4
-rw-r--r--xfa/fgas/crt/cfgas_formatstring_unittest.cpp114
2 files changed, 116 insertions, 2 deletions
diff --git a/xfa/fgas/crt/cfgas_formatstring.cpp b/xfa/fgas/crt/cfgas_formatstring.cpp
index aa8f53aaf0..d0cb479d26 100644
--- a/xfa/fgas/crt/cfgas_formatstring.cpp
+++ b/xfa/fgas/crt/cfgas_formatstring.cpp
@@ -1984,7 +1984,6 @@ bool CFGAS_FormatString::ParseDateTime(const CFX_WideString& wsSrcDateTime,
FX_DATETIMETYPE eDateTimeType,
CFX_DateTime* dtValue) {
dtValue->Reset();
-
if (wsSrcDateTime.IsEmpty() || wsPattern.IsEmpty())
return false;
@@ -2592,7 +2591,8 @@ bool CFGAS_FormatString::FormatDateTime(const CFX_WideString& wsSrcDateTime,
if (wsSrcDateTime.IsEmpty() || wsPattern.IsEmpty())
return false;
- CFX_WideString wsDatePattern, wsTimePattern;
+ CFX_WideString wsDatePattern;
+ CFX_WideString wsTimePattern;
IFX_Locale* pLocale = nullptr;
FX_DATETIMETYPE eCategory =
GetDateTimeFormat(wsPattern, pLocale, wsDatePattern, wsTimePattern);
diff --git a/xfa/fgas/crt/cfgas_formatstring_unittest.cpp b/xfa/fgas/crt/cfgas_formatstring_unittest.cpp
new file mode 100644
index 0000000000..066391914f
--- /dev/null
+++ b/xfa/fgas/crt/cfgas_formatstring_unittest.cpp
@@ -0,0 +1,114 @@
+// 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 <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() { CPDF_ModuleMgr::Get()->Init(); }
+
+ ~CFGAS_FormatStringTest() override { CPDF_ModuleMgr::Get()->Destroy(); }
+
+ void TearDown() override {
+ fmt_.reset();
+ mgr_.reset();
+ }
+
+ // 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"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"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"},
+ // {L"ja", L"1989-01-08", L"\u0067\u0067YY/MM/DD", L"\u337b89/01/08"}
+ };
+
+ 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, 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)}
+ };
+
+ 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;
+ }
+}