1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "chrome/browser/sync_file_system/subtree_set.h" 6 7 #include "testing/gtest/include/gtest/gtest.h" 8 9 #define FPL(path) base::FilePath(FILE_PATH_LITERAL(path)) 10 11 namespace sync_file_system { 12 13 TEST(SubtreeSetTest, InsertAndErase) { 14 SubtreeSet subtrees; 15 16 EXPECT_EQ(0u, subtrees.size()); 17 EXPECT_TRUE(subtrees.insert(FPL("/a/b/c"))); 18 EXPECT_FALSE(subtrees.insert(FPL("/a/b"))); 19 EXPECT_FALSE(subtrees.insert(FPL("/a/b/c"))); 20 EXPECT_FALSE(subtrees.insert(FPL("/a/b/c/d"))); 21 EXPECT_TRUE(subtrees.insert(FPL("/a/b/d"))); 22 EXPECT_FALSE(subtrees.insert(FPL("/"))); 23 24 EXPECT_EQ(2u, subtrees.size()); 25 26 EXPECT_FALSE(subtrees.erase(FPL("/"))); 27 EXPECT_FALSE(subtrees.erase(FPL("/a"))); 28 EXPECT_TRUE(subtrees.erase(FPL("/a/b/c"))); 29 30 EXPECT_EQ(1u, subtrees.size()); 31 32 EXPECT_TRUE(subtrees.insert(FPL("/a/b/c/d"))); 33 34 EXPECT_EQ(2u, subtrees.size()); 35 } 36 37 } // namespace sync_file_system 38
