Move AddFile() tests to external_sst_file_test.cc

Summary: Simply move the tests

Test Plan: make check -j64

Reviewers: andrewkr, lightmark, yiwu, yhchiang, kradhakrishnan, sdong

Reviewed By: sdong

Subscribers: andrewkr, dhruba

Differential Revision: https://reviews.facebook.net/D62529

CMakeLists.txt

@@ -370,6 +370,7 @@ set(TESTS
         db/db_flush_test.cc
         db/db_iterator_test.cc
         db/db_sst_test.cc
+        db/external_sst_file_test.cc
         db/db_universal_compaction_test.cc
         db/db_wal_test.cc
         db/dbformat_test.cc

Makefile

@@ -285,6 +285,7 @@ TESTS = \
 	db_iterator_test \
 	db_options_test \
 	db_sst_test \
+	external_sst_file_test \
 	db_tailing_iter_test \
 	db_universal_compaction_test \
 	db_wal_test \
@@ -392,6 +393,7 @@ PARALLEL_TEST = \
 	db_compaction_filter_test \
 	db_compaction_test \
 	db_sst_test \
+	external_sst_file_test \
 	db_test \
 	db_universal_compaction_test \
 	fault_injection_test \
@@ -961,6 +963,9 @@ db_options_test: db/db_options_test.o db/db_test_util.o $(LIBOBJECTS) $(TESTHARN
 db_sst_test: db/db_sst_test.o db/db_test_util.o $(LIBOBJECTS) $(TESTHARNESS)
 	$(AM_LINK)
 
+external_sst_file_test: db/external_sst_file_test.o db/db_test_util.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(AM_LINK)
+
 db_tailing_iter_test: db/db_tailing_iter_test.o db/db_test_util.o $(LIBOBJECTS) $(TESTHARNESS)
 	$(AM_LINK)
 

src.mk

@@ -233,6 +233,7 @@ MAIN_SOURCES =                                                    \
   db/db_log_iter_test.cc                                                \
   db/db_options_test.cc                                                 \
   db/db_sst_test.cc                                                     \
+  db/external_sst_file_test.cc                                          \
   db/db_tailing_iter_test.cc                                            \
   db/db_universal_compaction_test.cc                                    \
   db/db_wal_test.cc                                                     \

util/testutil.cc

@@ -359,5 +359,30 @@ void RandomInitCFOptions(ColumnFamilyOptions* cf_opt, Random* rnd) {
                               &cf_opt->compression_per_level, rnd);
 }
 
+Status DestroyDir(Env* env, const std::string& dir) {
+  Status s;
+  if (env->FileExists(dir).IsNotFound()) {
+    return s;
+  }
+  std::vector<std::string> files_in_dir;
+  s = env->GetChildren(dir, &files_in_dir);
+  if (s.ok()) {
+    for (auto& file_in_dir : files_in_dir) {
+      if (file_in_dir == "." || file_in_dir == "..") {
+        continue;
+      }
+      s = env->DeleteFile(dir + "/" + file_in_dir);
+      if (!s.ok()) {
+        break;
+      }
+    }
+  }
+
+  if (s.ok()) {
+    s = env->DeleteDir(dir);
+  }
+  return s;
+}
+
 }  // namespace test
 }  // namespace rocksdb

util/testutil.h

@@ -691,5 +691,7 @@ TableFactory* RandomTableFactory(Random* rnd, int pre_defined = -1);
 
 std::string RandomName(Random* rnd, const size_t len);
 
+Status DestroyDir(Env* env, const std::string& dir);
+
 }  // namespace test
 }  // namespace rocksdb