diff options
Diffstat (limited to 'base/pickle_unittest.cc')
| -rw-r--r-- | base/pickle_unittest.cc | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/base/pickle_unittest.cc b/base/pickle_unittest.cc index 1ddbd22..1a98cd2 100644 --- a/base/pickle_unittest.cc +++ b/base/pickle_unittest.cc @@ -13,7 +13,7 @@ namespace { const int testint = 2093847192; -const std::string teststr("Hello world"); // note non-aligned string length +const std::string teststr("Hello world"); // note non-aligned string length const std::wstring testwstr(L"Hello, world"); const char testdata[] = "AAA\0BBB\0"; const int testdatalen = arraysize(testdata) - 1; @@ -246,3 +246,16 @@ TEST(PickleTest, EvilLengths) { EXPECT_FALSE(big_len.ReadWString(&iter, &wstr)); } +// Check we can write zero bytes of data and 'data' can be NULL. +TEST(PickleTest, ZeroLength) { + Pickle pickle; + EXPECT_TRUE(pickle.WriteData(NULL, 0)); + + void* iter = NULL; + const char* outdata; + int outdatalen; + EXPECT_TRUE(pickle.ReadData(&iter, &outdata, &outdatalen)); + EXPECT_EQ(0, outdatalen); + // We can't assert that outdata is NULL. +} + |