X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Ftest%2Fjournal%2Ftest_FutureImpl.cc;fp=src%2Fceph%2Fsrc%2Ftest%2Fjournal%2Ftest_FutureImpl.cc;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=f904c6eefbb9f216867dc7f0481248471e62f53c;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git

diff --git a/src/ceph/src/test/journal/test_FutureImpl.cc b/src/ceph/src/test/journal/test_FutureImpl.cc
deleted file mode 100644
index f904c6e..0000000
--- a/src/ceph/src/test/journal/test_FutureImpl.cc
+++ /dev/null
@@ -1,281 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include "journal/FutureImpl.h"
-#include "common/Cond.h"
-#include "common/Mutex.h"
-#include "gtest/gtest.h"
-#include "test/journal/RadosTestFixture.h"
-
-class TestFutureImpl : public RadosTestFixture {
-public:
-  struct FlushHandler : public journal::FutureImpl::FlushHandler {
-    uint64_t refs;
-    uint64_t flushes;
-    FlushHandler() : refs(0), flushes(0) {}
-    void get() override {
-      ++refs;
-    }
-    void put() override {
-      assert(refs > 0);
-      --refs;
-    }
-    void flush(const journal::FutureImplPtr &future) override {
-      ++flushes;
-    }
-  };
-
-  journal::FutureImplPtr create_future(uint64_t tag_tid, uint64_t entry_tid,
-                                       uint64_t commit_tid,
-                                       const journal::FutureImplPtr &prev =
-                                         journal::FutureImplPtr()) {
-    journal::FutureImplPtr future(new journal::FutureImpl(tag_tid,
-                                                          entry_tid,
-                                                          commit_tid));
-    future->init(prev);
-    return future;
-  }
-
-  void flush(const journal::FutureImplPtr &future) {
-  }
-
-  FlushHandler m_flush_handler;
-};
-
-TEST_F(TestFutureImpl, Getters) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 123, 456);
-  ASSERT_EQ(234U, future->get_tag_tid());
-  ASSERT_EQ(123U, future->get_entry_tid());
-  ASSERT_EQ(456U, future->get_commit_tid());
-}
-
-TEST_F(TestFutureImpl, Attach) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 123, 456);
-  ASSERT_FALSE(future->attach(&m_flush_handler));
-  ASSERT_EQ(1U, m_flush_handler.refs);
-}
-
-TEST_F(TestFutureImpl, AttachWithPendingFlush) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 123, 456);
-  future->flush(NULL);
-
-  ASSERT_TRUE(future->attach(&m_flush_handler));
-  ASSERT_EQ(1U, m_flush_handler.refs);
-}
-
-TEST_F(TestFutureImpl, Detach) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 123, 456);
-  ASSERT_FALSE(future->attach(&m_flush_handler));
-  future->detach();
-  ASSERT_EQ(0U, m_flush_handler.refs);
-}
-
-TEST_F(TestFutureImpl, DetachImplicit) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 123, 456);
-  ASSERT_FALSE(future->attach(&m_flush_handler));
-  future.reset();
-  ASSERT_EQ(0U, m_flush_handler.refs);
-}
-
-TEST_F(TestFutureImpl, Flush) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 123, 456);
-  ASSERT_FALSE(future->attach(&m_flush_handler));
-
-  C_SaferCond cond;
-  future->flush(&cond);
-
-  ASSERT_EQ(1U, m_flush_handler.flushes);
-  future->safe(-EIO);
-  ASSERT_EQ(-EIO, cond.wait());
-}
-
-TEST_F(TestFutureImpl, FlushWithoutContext) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 123, 456);
-  ASSERT_FALSE(future->attach(&m_flush_handler));
-
-  future->flush(NULL);
-  ASSERT_EQ(1U, m_flush_handler.flushes);
-  future->safe(-EIO);
-  ASSERT_TRUE(future->is_complete());
-  ASSERT_EQ(-EIO, future->get_return_value());
-}
-
-TEST_F(TestFutureImpl, FlushChain) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future1 = create_future(234, 123, 456);
-  journal::FutureImplPtr future2 = create_future(234, 124, 457,
-                                                 future1);
-  journal::FutureImplPtr future3 = create_future(235, 1, 458,
-                                                 future2);
-
-  FlushHandler flush_handler;
-  ASSERT_FALSE(future1->attach(&m_flush_handler));
-  ASSERT_FALSE(future2->attach(&flush_handler));
-  ASSERT_FALSE(future3->attach(&m_flush_handler));
-
-  C_SaferCond cond;
-  future3->flush(&cond);
-
-  ASSERT_EQ(1U, m_flush_handler.flushes);
-  ASSERT_EQ(1U, flush_handler.flushes);
-
-  future3->safe(0);
-  ASSERT_FALSE(future3->is_complete());
-
-  future1->safe(0);
-  ASSERT_FALSE(future3->is_complete());
-
-  future2->safe(-EIO);
-  ASSERT_TRUE(future3->is_complete());
-  ASSERT_EQ(-EIO, future3->get_return_value());
-  ASSERT_EQ(-EIO, cond.wait());
-  ASSERT_EQ(0, future1->get_return_value());
-}
-
-TEST_F(TestFutureImpl, FlushInProgress) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future1 = create_future(234, 123, 456);
-  journal::FutureImplPtr future2 = create_future(234, 124, 457,
-                                                 future1);
-  ASSERT_FALSE(future1->attach(&m_flush_handler));
-  ASSERT_FALSE(future2->attach(&m_flush_handler));
-
-  future1->set_flush_in_progress();
-  ASSERT_TRUE(future1->is_flush_in_progress());
-
-  future1->flush(NULL);
-  ASSERT_EQ(0U, m_flush_handler.flushes);
-
-  future1->safe(0);
-}
-
-TEST_F(TestFutureImpl, FlushAlreadyComplete) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 123, 456);
-  future->safe(-EIO);
-
-  C_SaferCond cond;
-  future->flush(&cond);
-  ASSERT_EQ(-EIO, cond.wait());
-}
-
-TEST_F(TestFutureImpl, Wait) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 1, 456);
-
-  C_SaferCond cond;
-  future->wait(&cond);
-  future->safe(-EEXIST);
-  ASSERT_EQ(-EEXIST, cond.wait());
-}
-
-TEST_F(TestFutureImpl, WaitAlreadyComplete) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future = create_future(234, 1, 456);
-  future->safe(-EEXIST);
-
-  C_SaferCond cond;
-  future->wait(&cond);
-  ASSERT_EQ(-EEXIST, cond.wait());
-}
-
-TEST_F(TestFutureImpl, SafePreservesError) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future1 = create_future(234, 123, 456);
-  journal::FutureImplPtr future2 = create_future(234, 124, 457,
-                                                 future1);
-
-  future1->safe(-EIO);
-  future2->safe(-EEXIST);
-  ASSERT_TRUE(future2->is_complete());
-  ASSERT_EQ(-EIO, future2->get_return_value());
-}
-
-TEST_F(TestFutureImpl, ConsistentPreservesError) {
-  std::string oid = get_temp_oid();
-  ASSERT_EQ(0, create(oid));
-  ASSERT_EQ(0, client_register(oid));
-  journal::JournalMetadataPtr metadata = create_metadata(oid);
-  ASSERT_EQ(0, init_metadata(metadata));
-
-  journal::FutureImplPtr future1 = create_future(234, 123, 456);
-  journal::FutureImplPtr future2 = create_future(234, 124, 457,
-                                                 future1);
-
-  future2->safe(-EEXIST);
-  future1->safe(-EIO);
-  ASSERT_TRUE(future2->is_complete());
-  ASSERT_EQ(-EEXIST, future2->get_return_value());
-}