Keep only base/extractor.[cc|h].

base/safe_format_unittest.cc

-// Copyright 2010 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-//
-// SafeCStringFormat unit tests.
-
-#include "omaha/base/safe_format.h"
-#include "omaha/testing/unit_test.h"
-
-namespace omaha {
-
-TEST(SafeFormatTest, BrokenCStringFormatTruncates) {
-  // TODO(omaha): See http://b/1016121 for details.  As of Sept 2010,
-  // CString::Format() is implemented using ::wvsprintf(), which has
-  // an internal 1024-byte buffer limit.  A bug has been filed with
-  // Microsoft.  If this test breaks, it means that we have gotten a
-  // new version of ATL/MFC with a fixed CString and can use that
-  // instead of SafeCStrFormat/AppendFormat.
-
-  TCHAR largestr[4000] = { 0 };
-
-  for (int i = 0; i < ARRAYSIZE(largestr); ++i) {
-    largestr[i] = _T('a') + static_cast<TCHAR>(i % 26);
-  }
-  largestr[ARRAYSIZE(largestr) - 1] = _T('\0');
-
-  CString test_string;
-  test_string.Format(_T("%s"), largestr);
-  EXPECT_EQ(1024, test_string.GetLength());
-  test_string.AppendFormat(_T("%s"), largestr);
-  EXPECT_EQ(2048, test_string.GetLength());
-}
-
-TEST(SafeFormatTest, SafeFormatDoesNotTruncate) {
-  TCHAR largestr[4000] = { 0 };
-
-  for (int i = 0; i < ARRAYSIZE(largestr); ++i) {
-    largestr[i] = _T('a') + static_cast<TCHAR>(i % 26);
-  }
-  largestr[ARRAYSIZE(largestr) - 1] = _T('\0');
-
-  CString test_string;
-  SafeCStringFormat(&test_string, _T("%s"), largestr);
-  EXPECT_EQ(ARRAYSIZE(largestr) - 1, test_string.GetLength());
-
-  SafeCStringAppendFormat(&test_string, _T("%s"), largestr);
-  EXPECT_EQ(2 * (ARRAYSIZE(largestr) - 1), test_string.GetLength());
-}
-
-TEST(SafeFormatTest, FormatBasicFieldTypes) {
-  CString test_string;
-
-  test_string.Empty();
-  SafeCStringFormat(&test_string, _T("%%"));
-  EXPECT_STREQ(_T("%"), test_string);
-
-  test_string.Empty();
-  SafeCStringFormat(&test_string, _T("%c"), _T('h'));
-  EXPECT_STREQ(_T("h"), test_string);
-
-  test_string.Empty();
-  SafeCStringFormat(&test_string, _T("%d"), -42);
-  EXPECT_STREQ(_T("-42"), test_string);
-
-  test_string.Empty();
-  SafeCStringFormat(&test_string, _T("%6u"), 1337);
-  EXPECT_STREQ(_T("  1337"), test_string);
-
-  test_string.Empty();
-  SafeCStringFormat(&test_string, _T("%010X"), 3545084735U);
-  EXPECT_STREQ(_T("00D34DB33F"), test_string);
-
-  test_string.Empty();
-  SafeCStringFormat(&test_string, _T("%0.3f"), 123.456);
-  EXPECT_STREQ(_T("123.456"), test_string);
-
-  test_string.Empty();
-  SafeCStringFormat(&test_string, _T("\"%s\""), _T("ut_str"));
-  EXPECT_STREQ(_T("\"ut_str\""), test_string);
-
-  test_string.Empty();
-  SafeCStringFormat(&test_string, _T("\"%s\""), NULL);
-  EXPECT_STREQ(_T("\"(null)\""), test_string);
-}
-
-TEST(SafeFormatTest, AppendFormatBasicFieldTypes) {
-  const CString prefix = _T("ut_prefix");
-  CString test_string;
-
-  test_string = prefix;
-  SafeCStringAppendFormat(&test_string, _T("%%"));
-  EXPECT_STREQ(prefix + _T("%"), test_string);
-
-  test_string = prefix;
-  SafeCStringAppendFormat(&test_string, _T("%c"), _T('h'));
-  EXPECT_STREQ(prefix + _T("h"), test_string);
-
-  test_string = prefix;
-  SafeCStringAppendFormat(&test_string, _T("%d"), -42);
-  EXPECT_STREQ(prefix + _T("-42"), test_string);
-
-  test_string = prefix;
-  SafeCStringAppendFormat(&test_string, _T("%6u"), 1337);
-  EXPECT_STREQ(prefix + _T("  1337"), test_string);
-
-  test_string = prefix;
-  SafeCStringAppendFormat(&test_string, _T("%010X"), 3545084735U);
-  EXPECT_STREQ(prefix + _T("00D34DB33F"), test_string);
-
-  test_string = prefix;
-  SafeCStringAppendFormat(&test_string, _T("%0.3f"), 123.456);
-  EXPECT_STREQ(prefix + _T("123.456"), test_string);
-
-  test_string = prefix;
-  SafeCStringAppendFormat(&test_string, _T("\"%s\""), _T("ut_str"));
-  EXPECT_STREQ(prefix + _T("\"ut_str\""), test_string);
-
-  test_string = prefix;
-  SafeCStringAppendFormat(&test_string, _T("\"%s\""), NULL);
-  EXPECT_STREQ(prefix + _T("\"(null)\""), test_string);
-}
-
-TEST(SafeFormatTest, FormatComplex) {
-  CString test_string = _T("prefix: ");
-  SafeCStringAppendFormat(&test_string, _T("Test: %cx%08X '%s' %4d %0.2f"),
-                          _T('0'), 12648430, _T("utstr"), 42, 123.456);
-  EXPECT_STREQ(_T("prefix: Test: 0x00C0FFEE 'utstr'   42 123.46"), test_string);
-}
-
-}  // namespace omaha