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-rw-r--r--src/leveldb/util/testharness.cc77
1 files changed, 77 insertions, 0 deletions
diff --git a/src/leveldb/util/testharness.cc b/src/leveldb/util/testharness.cc
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+++ b/src/leveldb/util/testharness.cc
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+// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file. See the AUTHORS file for names of contributors.
+
+#include "util/testharness.h"
+
+#include <string>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+
+namespace leveldb {
+namespace test {
+
+namespace {
+struct Test {
+ const char* base;
+ const char* name;
+ void (*func)();
+};
+std::vector<Test>* tests;
+}
+
+bool RegisterTest(const char* base, const char* name, void (*func)()) {
+ if (tests == NULL) {
+ tests = new std::vector<Test>;
+ }
+ Test t;
+ t.base = base;
+ t.name = name;
+ t.func = func;
+ tests->push_back(t);
+ return true;
+}
+
+int RunAllTests() {
+ const char* matcher = getenv("LEVELDB_TESTS");
+
+ int num = 0;
+ if (tests != NULL) {
+ for (size_t i = 0; i < tests->size(); i++) {
+ const Test& t = (*tests)[i];
+ if (matcher != NULL) {
+ std::string name = t.base;
+ name.push_back('.');
+ name.append(t.name);
+ if (strstr(name.c_str(), matcher) == NULL) {
+ continue;
+ }
+ }
+ fprintf(stderr, "==== Test %s.%s\n", t.base, t.name);
+ (*t.func)();
+ ++num;
+ }
+ }
+ fprintf(stderr, "==== PASSED %d tests\n", num);
+ return 0;
+}
+
+std::string TmpDir() {
+ std::string dir;
+ Status s = Env::Default()->GetTestDirectory(&dir);
+ ASSERT_TRUE(s.ok()) << s.ToString();
+ return dir;
+}
+
+int RandomSeed() {
+ const char* env = getenv("TEST_RANDOM_SEED");
+ int result = (env != NULL ? atoi(env) : 301);
+ if (result <= 0) {
+ result = 301;
+ }
+ return result;
+}
+
+} // namespace test
+} // namespace leveldb