diff options
Diffstat (limited to 'externals/breakpad/src/client/linux/minidump_writer/line_reader_unittest.cc')
| -rw-r--r-- | externals/breakpad/src/client/linux/minidump_writer/line_reader_unittest.cc | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/externals/breakpad/src/client/linux/minidump_writer/line_reader_unittest.cc b/externals/breakpad/src/client/linux/minidump_writer/line_reader_unittest.cc deleted file mode 100644 index bc1f9d399c..0000000000 --- a/externals/breakpad/src/client/linux/minidump_writer/line_reader_unittest.cc +++ /dev/null @@ -1,161 +0,0 @@ -// Copyright 2009 Google LLC -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google LLC nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#ifdef HAVE_CONFIG_H -#include <config.h> // Must come first -#endif - -#include <stdlib.h> -#include <unistd.h> -#include <sys/types.h> - -#include "client/linux/minidump_writer/line_reader.h" -#include "breakpad_googletest_includes.h" -#include "common/linux/scoped_tmpfile.h" - -using namespace google_breakpad; - -namespace { - -typedef testing::Test LineReaderTest; - -} - -TEST(LineReaderTest, EmptyFile) { - ScopedTmpFile file; - ASSERT_TRUE(file.InitString("")); - LineReader reader(file.GetFd()); - - const char* line; - unsigned len; - ASSERT_FALSE(reader.GetNextLine(&line, &len)); -} - -TEST(LineReaderTest, OneLineTerminated) { - ScopedTmpFile file; - ASSERT_TRUE(file.InitString("a\n")); - LineReader reader(file.GetFd()); - - const char* line; - unsigned int len; - ASSERT_TRUE(reader.GetNextLine(&line, &len)); - ASSERT_EQ((unsigned int)1, len); - ASSERT_EQ('a', line[0]); - ASSERT_EQ('\0', line[1]); - reader.PopLine(len); - - ASSERT_FALSE(reader.GetNextLine(&line, &len)); -} - -TEST(LineReaderTest, OneLine) { - ScopedTmpFile file; - ASSERT_TRUE(file.InitString("a")); - LineReader reader(file.GetFd()); - - const char* line; - unsigned len; - ASSERT_TRUE(reader.GetNextLine(&line, &len)); - ASSERT_EQ((unsigned)1, len); - ASSERT_EQ('a', line[0]); - ASSERT_EQ('\0', line[1]); - reader.PopLine(len); - - ASSERT_FALSE(reader.GetNextLine(&line, &len)); -} - -TEST(LineReaderTest, TwoLinesTerminated) { - ScopedTmpFile file; - ASSERT_TRUE(file.InitString("a\nb\n")); - LineReader reader(file.GetFd()); - - const char* line; - unsigned len; - ASSERT_TRUE(reader.GetNextLine(&line, &len)); - ASSERT_EQ((unsigned)1, len); - ASSERT_EQ('a', line[0]); - ASSERT_EQ('\0', line[1]); - reader.PopLine(len); - - ASSERT_TRUE(reader.GetNextLine(&line, &len)); - ASSERT_EQ((unsigned)1, len); - ASSERT_EQ('b', line[0]); - ASSERT_EQ('\0', line[1]); - reader.PopLine(len); - - ASSERT_FALSE(reader.GetNextLine(&line, &len)); -} - -TEST(LineReaderTest, TwoLines) { - ScopedTmpFile file; - ASSERT_TRUE(file.InitString("a\nb")); - LineReader reader(file.GetFd()); - - const char* line; - unsigned len; - ASSERT_TRUE(reader.GetNextLine(&line, &len)); - ASSERT_EQ((unsigned)1, len); - ASSERT_EQ('a', line[0]); - ASSERT_EQ('\0', line[1]); - reader.PopLine(len); - - ASSERT_TRUE(reader.GetNextLine(&line, &len)); - ASSERT_EQ((unsigned)1, len); - ASSERT_EQ('b', line[0]); - ASSERT_EQ('\0', line[1]); - reader.PopLine(len); - - ASSERT_FALSE(reader.GetNextLine(&line, &len)); -} - -TEST(LineReaderTest, MaxLength) { - char l[LineReader::kMaxLineLen-1]; - memset(l, 'a', sizeof(l)); - ScopedTmpFile file; - ASSERT_TRUE(file.InitData(l, sizeof(l))); - LineReader reader(file.GetFd()); - - const char* line; - unsigned len; - ASSERT_TRUE(reader.GetNextLine(&line, &len)); - ASSERT_EQ(sizeof(l), len); - ASSERT_TRUE(memcmp(l, line, sizeof(l)) == 0); - ASSERT_EQ('\0', line[len]); -} - -TEST(LineReaderTest, TooLong) { - // Note: this writes kMaxLineLen 'a' chars in the test file. - char l[LineReader::kMaxLineLen]; - memset(l, 'a', sizeof(l)); - ScopedTmpFile file; - ASSERT_TRUE(file.InitData(l, sizeof(l))); - LineReader reader(file.GetFd()); - - const char* line; - unsigned len; - ASSERT_FALSE(reader.GetNextLine(&line, &len)); -} |
