diff options
| -rw-r--r-- | test/common/subreadstream.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/common/subreadstream.h b/test/common/subreadstream.h index 463f49e929..32e6f938d2 100644 --- a/test/common/subreadstream.h +++ b/test/common/subreadstream.h @@ -26,4 +26,22 @@ class SubReadStreamTestSuite : public CxxTest::TestSuite { b = srs.readByte(); TS_ASSERT(srs.eos()); } + + void test_safe_eos() { + byte contents[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; + Common::MemoryReadStream ms(contents, sizeof(contents)); + + Common::SafeSeekableSubReadStream ssrs1(&ms, 0, sizeof(contents)); + Common::SafeSeekableSubReadStream ssrs2(&ms, 0, sizeof(contents)); + + // Read after the end of the stream of the first sub stream + for (int32 i = 0; i <= ssrs1.size(); ++i) + ssrs1.readByte(); + + // eos should be set for the first sub stream + TS_ASSERT(ssrs1.eos()); + + // eos should not be set for the second sub stream + TS_ASSERT(!ssrs2.eos()); + } }; |