diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/unit/dirutil_test.cpp | 64 | ||||
| -rw-r--r-- | tests/unit/rangeset_test.cpp | 47 |
2 files changed, 58 insertions, 53 deletions
diff --git a/tests/unit/dirutil_test.cpp b/tests/unit/dirutil_test.cpp index 5e2ae4fb5..7f85d13ea 100644 --- a/tests/unit/dirutil_test.cpp +++ b/tests/unit/dirutil_test.cpp @@ -26,23 +26,23 @@ TEST(DirUtilTest, create_invalid) { // Requesting to create an empty dir is invalid. - ASSERT_EQ(-1, dirCreateHierarchy("", 0755, nullptr, false, nullptr)); + ASSERT_EQ(-1, mkdir_recursively("", 0755, false, nullptr)); ASSERT_EQ(ENOENT, errno); // Requesting to strip the name with no slash present. - ASSERT_EQ(-1, dirCreateHierarchy("abc", 0755, nullptr, true, nullptr)); + ASSERT_EQ(-1, mkdir_recursively("abc", 0755, true, nullptr)); ASSERT_EQ(ENOENT, errno); // Creating a dir that already exists. TemporaryDir td; - ASSERT_EQ(0, dirCreateHierarchy(td.path, 0755, nullptr, false, nullptr)); + ASSERT_EQ(0, mkdir_recursively(td.path, 0755, false, nullptr)); // "///" is a valid dir. - ASSERT_EQ(0, dirCreateHierarchy("///", 0755, nullptr, false, nullptr)); + ASSERT_EQ(0, mkdir_recursively("///", 0755, false, nullptr)); // Request to create a dir, but a file with the same name already exists. TemporaryFile tf; - ASSERT_EQ(-1, dirCreateHierarchy(tf.path, 0755, nullptr, false, nullptr)); + ASSERT_EQ(-1, mkdir_recursively(tf.path, 0755, false, nullptr)); ASSERT_EQ(ENOTDIR, errno); } @@ -51,7 +51,7 @@ TEST(DirUtilTest, create_smoke) { std::string prefix(td.path); std::string path = prefix + "/a/b"; constexpr mode_t mode = 0755; - ASSERT_EQ(0, dirCreateHierarchy(path.c_str(), mode, nullptr, false, nullptr)); + ASSERT_EQ(0, mkdir_recursively(path, mode, false, nullptr)); // Verify. struct stat sb; @@ -69,7 +69,7 @@ TEST(DirUtilTest, create_strip_filename) { TemporaryDir td; std::string prefix(td.path); std::string path = prefix + "/a/b"; - ASSERT_EQ(0, dirCreateHierarchy(path.c_str(), 0755, nullptr, true, nullptr)); + ASSERT_EQ(0, mkdir_recursively(path, 0755, true, nullptr)); // Verify that "../a" exists but not "../a/b". struct stat sb; @@ -83,31 +83,21 @@ TEST(DirUtilTest, create_strip_filename) { ASSERT_EQ(0, rmdir((prefix + "/a").c_str())); } -TEST(DirUtilTest, create_mode_and_timestamp) { +TEST(DirUtilTest, create_mode) { TemporaryDir td; std::string prefix(td.path); std::string path = prefix + "/a/b"; - // Set the timestamp to 8/1/2008. - constexpr struct utimbuf timestamp = { 1217592000, 1217592000 }; constexpr mode_t mode = 0751; - ASSERT_EQ(0, dirCreateHierarchy(path.c_str(), mode, ×tamp, false, nullptr)); + ASSERT_EQ(0, mkdir_recursively(path, mode, false, nullptr)); - // Verify the mode and timestamp for "../a/b". + // Verify the mode for "../a/b". struct stat sb; ASSERT_EQ(0, stat(path.c_str(), &sb)) << strerror(errno); ASSERT_TRUE(S_ISDIR(sb.st_mode)); constexpr mode_t mask = S_IRWXU | S_IRWXG | S_IRWXO; ASSERT_EQ(mode, sb.st_mode & mask); - timespec time; - time.tv_sec = 1217592000; - time.tv_nsec = 0; - - ASSERT_EQ(time.tv_sec, static_cast<long>(sb.st_atime)); - ASSERT_EQ(time.tv_sec, static_cast<long>(sb.st_mtime)); - - // Verify the mode for "../a". Note that the timestamp for intermediate directories (e.g. "../a") - // may not be 'timestamp' according to the current implementation. + // Verify the mode for "../a". ASSERT_EQ(0, stat((prefix + "/a").c_str(), &sb)) << strerror(errno); ASSERT_TRUE(S_ISDIR(sb.st_mode)); ASSERT_EQ(mode, sb.st_mode & mask); @@ -116,35 +106,3 @@ TEST(DirUtilTest, create_mode_and_timestamp) { ASSERT_EQ(0, rmdir((prefix + "/a/b").c_str())); ASSERT_EQ(0, rmdir((prefix + "/a").c_str())); } - -TEST(DirUtilTest, unlink_invalid) { - // File doesn't exist. - ASSERT_EQ(-1, dirUnlinkHierarchy("doesntexist")); - - // Nonexistent directory. - TemporaryDir td; - std::string path(td.path); - ASSERT_EQ(-1, dirUnlinkHierarchy((path + "/a").c_str())); - ASSERT_EQ(ENOENT, errno); -} - -TEST(DirUtilTest, unlink_smoke) { - // Unlink a file. - TemporaryFile tf; - ASSERT_EQ(0, dirUnlinkHierarchy(tf.path)); - ASSERT_EQ(-1, access(tf.path, F_OK)); - - TemporaryDir td; - std::string path(td.path); - constexpr mode_t mode = 0700; - ASSERT_EQ(0, mkdir((path + "/a").c_str(), mode)); - ASSERT_EQ(0, mkdir((path + "/a/b").c_str(), mode)); - ASSERT_EQ(0, mkdir((path + "/a/b/c").c_str(), mode)); - ASSERT_EQ(0, mkdir((path + "/a/d").c_str(), mode)); - - // Remove "../a" recursively. - ASSERT_EQ(0, dirUnlinkHierarchy((path + "/a").c_str())); - - // Verify it's gone. - ASSERT_EQ(-1, access((path + "/a").c_str(), F_OK)); -} diff --git a/tests/unit/rangeset_test.cpp b/tests/unit/rangeset_test.cpp index 3c6d77ef5..3993cb9ea 100644 --- a/tests/unit/rangeset_test.cpp +++ b/tests/unit/rangeset_test.cpp @@ -110,3 +110,50 @@ TEST(RangeSetTest, iterators) { } ASSERT_EQ((std::vector<Range>{ Range{ 8, 10 }, Range{ 1, 5 } }), ranges); } + +TEST(RangeSetTest, tostring) { + ASSERT_EQ("2,1,6", RangeSet::Parse("2,1,6").ToString()); + ASSERT_EQ("4,1,5,8,10", RangeSet::Parse("4,1,5,8,10").ToString()); + ASSERT_EQ("6,1,3,4,6,15,22", RangeSet::Parse("6,1,3,4,6,15,22").ToString()); +} + +TEST(SortedRangeSetTest, insertion) { + SortedRangeSet rs({ { 2, 3 }, { 4, 6 }, { 8, 14 } }); + rs.Insert({ 1, 2 }); + ASSERT_EQ(SortedRangeSet({ { 1, 3 }, { 4, 6 }, { 8, 14 } }), rs); + ASSERT_EQ(static_cast<size_t>(10), rs.blocks()); + rs.Insert({ 3, 5 }); + ASSERT_EQ(SortedRangeSet({ { 1, 6 }, { 8, 14 } }), rs); + ASSERT_EQ(static_cast<size_t>(11), rs.blocks()); + + SortedRangeSet r1({ { 20, 22 }, { 15, 18 } }); + rs.Insert(r1); + ASSERT_EQ(SortedRangeSet({ { 1, 6 }, { 8, 14 }, { 15, 18 }, { 20, 22 } }), rs); + ASSERT_EQ(static_cast<size_t>(16), rs.blocks()); + + SortedRangeSet r2({ { 2, 7 }, { 15, 21 }, { 20, 25 } }); + rs.Insert(r2); + ASSERT_EQ(SortedRangeSet({ { 1, 7 }, { 8, 14 }, { 15, 25 } }), rs); + ASSERT_EQ(static_cast<size_t>(22), rs.blocks()); +} + +TEST(SortedRangeSetTest, file_range) { + SortedRangeSet rs; + rs.Insert(4096, 4096); + ASSERT_EQ(SortedRangeSet({ { 1, 2 } }), rs); + // insert block 2-9 + rs.Insert(4096 * 3 - 1, 4096 * 7); + ASSERT_EQ(SortedRangeSet({ { 1, 10 } }), rs); + // insert block 15-19 + rs.Insert(4096 * 15 + 1, 4096 * 4); + ASSERT_EQ(SortedRangeSet({ { 1, 10 }, { 15, 20 } }), rs); + + // rs overlaps block 2-2 + ASSERT_TRUE(rs.Overlaps(4096 * 2 - 1, 10)); + ASSERT_FALSE(rs.Overlaps(4096 * 10, 4096 * 5)); + + ASSERT_EQ(static_cast<size_t>(10), rs.GetOffsetInRangeSet(4106)); + ASSERT_EQ(static_cast<size_t>(40970), rs.GetOffsetInRangeSet(4096 * 16 + 10)); + // block#10 not in range. + ASSERT_EXIT(rs.GetOffsetInRangeSet(40970), ::testing::KilledBySignal(SIGABRT), ""); +}
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