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52 lines
1.8 KiB
52 lines
1.8 KiB
4 months ago
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/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <sys/statfs.h>
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#include <android-base/stringprintf.h>
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#include <fstab/fstab.h>
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#include <gtest/gtest.h>
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static constexpr const char kMetadata[] = "/metadata";
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TEST(Metadata, IsExt4) {
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struct statfs buf;
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ASSERT_EQ(0, statfs(kMetadata, &buf))
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<< "Cannot statfs " << kMetadata << ": " << strerror(errno);
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ASSERT_EQ(EXT4_SUPER_MAGIC, buf.f_type);
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}
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TEST(Metadata, FstabEntryFlagsAreSet) {
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android::fs_mgr::Fstab fstab;
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ASSERT_TRUE(android::fs_mgr::ReadDefaultFstab(&fstab));
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auto metadata_entry =
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android::fs_mgr::GetEntryForMountPoint(&fstab, kMetadata);
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ASSERT_NE(metadata_entry, nullptr)
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<< "Cannot find fstab entry for " << kMetadata;
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const char* message_fmt = "Fstab entry for /metadata must have %s flag set.";
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EXPECT_TRUE(metadata_entry->fs_mgr_flags.check)
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<< android::base::StringPrintf(message_fmt, "check");
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EXPECT_TRUE(metadata_entry->fs_mgr_flags.formattable)
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<< android::base::StringPrintf(message_fmt, "formattable");
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EXPECT_TRUE(metadata_entry->fs_mgr_flags.first_stage_mount)
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<< android::base::StringPrintf(message_fmt, "first_stage_mount");
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EXPECT_TRUE(metadata_entry->fs_mgr_flags.wait)
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<< android::base::StringPrintf(message_fmt, "wait");
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}
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