Function TEST

extern/re2/re2/testing/regexp_test.cc:19–28

Test that overflowed ref counts work.

// Test that overflowed ref counts work.
TEST(Regexp, BigRef) {
  Regexp* re;
  re = Regexp::Parse("x", Regexp::NoParseFlags, NULL);
  for (int i = 0; i < 100000; i++)
    re->Incref();
  for (int i = 0; i < 100000; i++)
    re->Decref();
  ASSERT_EQ(re->Ref(), 1);
  re->Decref();
}

// Test that very large Concats work.
// Depends on overflowed ref counts working.