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-rw-r--r--tests/component/applypatch_modes_test.cpp1
-rw-r--r--tests/component/bootloader_message_test.cpp2
-rw-r--r--tests/component/imgdiff_test.cpp1
-rw-r--r--tests/component/install_test.cpp414
-rw-r--r--tests/component/resources_test.cpp2
-rw-r--r--tests/component/sideload_test.cpp1
-rw-r--r--tests/component/uncrypt_test.cpp1
-rw-r--r--tests/component/update_verifier_test.cpp1
-rw-r--r--tests/component/updater_test.cpp140
-rw-r--r--tests/component/verifier_test.cpp1
10 files changed, 396 insertions, 168 deletions
diff --git a/tests/component/applypatch_modes_test.cpp b/tests/component/applypatch_modes_test.cpp
index ce01f4fd5..08414b796 100644
--- a/tests/component/applypatch_modes_test.cpp
+++ b/tests/component/applypatch_modes_test.cpp
@@ -23,7 +23,6 @@
#include <android-base/file.h>
#include <android-base/logging.h>
#include <android-base/strings.h>
-#include <android-base/test_utils.h>
#include <bsdiff/bsdiff.h>
#include <gtest/gtest.h>
#include <openssl/sha.h>
diff --git a/tests/component/bootloader_message_test.cpp b/tests/component/bootloader_message_test.cpp
index 6cc59a495..b005d199c 100644
--- a/tests/component/bootloader_message_test.cpp
+++ b/tests/component/bootloader_message_test.cpp
@@ -17,8 +17,8 @@
#include <string>
#include <vector>
+#include <android-base/file.h>
#include <android-base/strings.h>
-#include <android-base/test_utils.h>
#include <bootloader_message/bootloader_message.h>
#include <gtest/gtest.h>
diff --git a/tests/component/imgdiff_test.cpp b/tests/component/imgdiff_test.cpp
index cb4868a4a..e76ccbdfb 100644
--- a/tests/component/imgdiff_test.cpp
+++ b/tests/component/imgdiff_test.cpp
@@ -25,7 +25,6 @@
#include <android-base/memory.h>
#include <android-base/stringprintf.h>
#include <android-base/strings.h>
-#include <android-base/test_utils.h>
#include <applypatch/imgdiff.h>
#include <applypatch/imgdiff_image.h>
#include <applypatch/imgpatch.h>
diff --git a/tests/component/install_test.cpp b/tests/component/install_test.cpp
index 08b429000..27a01cb32 100644
--- a/tests/component/install_test.cpp
+++ b/tests/component/install_test.cpp
@@ -20,13 +20,13 @@
#include <unistd.h>
#include <algorithm>
+#include <random>
#include <string>
#include <vector>
#include <android-base/file.h>
#include <android-base/properties.h>
#include <android-base/strings.h>
-#include <android-base/test_utils.h>
#include <gtest/gtest.h>
#include <vintf/VintfObjectRecovery.h>
#include <ziparchive/zip_archive.h>
@@ -36,15 +36,23 @@
#include "otautil/paths.h"
#include "private/install.h"
-TEST(InstallTest, verify_package_compatibility_no_entry) {
- TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
+static void BuildZipArchive(const std::map<std::string, std::string>& file_map, int fd,
+ int compression_type) {
+ FILE* zip_file = fdopen(fd, "w");
ZipWriter writer(zip_file);
- // The archive must have something to be opened correctly.
- ASSERT_EQ(0, writer.StartEntry("dummy_entry", 0));
- ASSERT_EQ(0, writer.FinishEntry());
+ for (const auto& [name, content] : file_map) {
+ ASSERT_EQ(0, writer.StartEntry(name.c_str(), compression_type));
+ ASSERT_EQ(0, writer.WriteBytes(content.data(), content.size()));
+ ASSERT_EQ(0, writer.FinishEntry());
+ }
ASSERT_EQ(0, writer.Finish());
ASSERT_EQ(0, fclose(zip_file));
+}
+
+TEST(InstallTest, verify_package_compatibility_no_entry) {
+ TemporaryFile temp_file;
+ // The archive must have something to be opened correctly.
+ BuildZipArchive({ { "dummy_entry", "" } }, temp_file.release(), kCompressStored);
// Doesn't contain compatibility zip entry.
ZipArchiveHandle zip;
@@ -55,12 +63,7 @@ TEST(InstallTest, verify_package_compatibility_no_entry) {
TEST(InstallTest, verify_package_compatibility_invalid_entry) {
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
- ASSERT_EQ(0, writer.StartEntry("compatibility.zip", 0));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+ BuildZipArchive({ { "compatibility.zip", "" } }, temp_file.release(), kCompressStored);
// Empty compatibility zip entry.
ZipArchiveHandle zip;
@@ -71,77 +74,51 @@ TEST(InstallTest, verify_package_compatibility_invalid_entry) {
TEST(InstallTest, read_metadata_from_package_smoke) {
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
- ASSERT_EQ(0, writer.StartEntry("META-INF/com/android/metadata", kCompressStored));
- const std::string content("abcdefg");
- ASSERT_EQ(0, writer.WriteBytes(content.data(), content.size()));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+ const std::string content("abc=defg");
+ BuildZipArchive({ { "META-INF/com/android/metadata", content } }, temp_file.release(),
+ kCompressStored);
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
- std::string metadata;
- ASSERT_TRUE(read_metadata_from_package(zip, &metadata));
- ASSERT_EQ(content, metadata);
+ std::map<std::string, std::string> metadata;
+ ASSERT_TRUE(ReadMetadataFromPackage(zip, &metadata));
+ ASSERT_EQ("defg", metadata["abc"]);
CloseArchive(zip);
TemporaryFile temp_file2;
- FILE* zip_file2 = fdopen(temp_file2.release(), "w");
- ZipWriter writer2(zip_file2);
- ASSERT_EQ(0, writer2.StartEntry("META-INF/com/android/metadata", kCompressDeflated));
- ASSERT_EQ(0, writer2.WriteBytes(content.data(), content.size()));
- ASSERT_EQ(0, writer2.FinishEntry());
- ASSERT_EQ(0, writer2.Finish());
- ASSERT_EQ(0, fclose(zip_file2));
+ BuildZipArchive({ { "META-INF/com/android/metadata", content } }, temp_file2.release(),
+ kCompressDeflated);
ASSERT_EQ(0, OpenArchive(temp_file2.path, &zip));
metadata.clear();
- ASSERT_TRUE(read_metadata_from_package(zip, &metadata));
- ASSERT_EQ(content, metadata);
+ ASSERT_TRUE(ReadMetadataFromPackage(zip, &metadata));
+ ASSERT_EQ("defg", metadata["abc"]);
CloseArchive(zip);
}
TEST(InstallTest, read_metadata_from_package_no_entry) {
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
- ASSERT_EQ(0, writer.StartEntry("dummy_entry", kCompressStored));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+ BuildZipArchive({ { "dummy_entry", "" } }, temp_file.release(), kCompressStored);
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
- std::string metadata;
- ASSERT_FALSE(read_metadata_from_package(zip, &metadata));
+ std::map<std::string, std::string> metadata;
+ ASSERT_FALSE(ReadMetadataFromPackage(zip, &metadata));
CloseArchive(zip);
}
TEST(InstallTest, verify_package_compatibility_with_libvintf_malformed_xml) {
TemporaryFile compatibility_zip_file;
- FILE* compatibility_zip = fdopen(compatibility_zip_file.release(), "w");
- ZipWriter compatibility_zip_writer(compatibility_zip);
- ASSERT_EQ(0, compatibility_zip_writer.StartEntry("system_manifest.xml", kCompressDeflated));
std::string malformed_xml = "malformed";
- ASSERT_EQ(0, compatibility_zip_writer.WriteBytes(malformed_xml.data(), malformed_xml.size()));
- ASSERT_EQ(0, compatibility_zip_writer.FinishEntry());
- ASSERT_EQ(0, compatibility_zip_writer.Finish());
- ASSERT_EQ(0, fclose(compatibility_zip));
+ BuildZipArchive({ { "system_manifest.xml", malformed_xml } }, compatibility_zip_file.release(),
+ kCompressDeflated);
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
- ASSERT_EQ(0, writer.StartEntry("compatibility.zip", kCompressStored));
std::string compatibility_zip_content;
ASSERT_TRUE(
android::base::ReadFileToString(compatibility_zip_file.path, &compatibility_zip_content));
- ASSERT_EQ(0,
- writer.WriteBytes(compatibility_zip_content.data(), compatibility_zip_content.size()));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+ BuildZipArchive({ { "compatibility.zip", compatibility_zip_content } }, temp_file.release(),
+ kCompressStored);
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
@@ -166,27 +143,15 @@ TEST(InstallTest, verify_package_compatibility_with_libvintf_system_manifest_xml
ASSERT_TRUE(
android::base::ReadFileToString(system_manifest_xml_path, &system_manifest_xml_content));
TemporaryFile compatibility_zip_file;
- FILE* compatibility_zip = fdopen(compatibility_zip_file.release(), "w");
- ZipWriter compatibility_zip_writer(compatibility_zip);
- ASSERT_EQ(0, compatibility_zip_writer.StartEntry("system_manifest.xml", kCompressDeflated));
- ASSERT_EQ(0, compatibility_zip_writer.WriteBytes(system_manifest_xml_content.data(),
- system_manifest_xml_content.size()));
- ASSERT_EQ(0, compatibility_zip_writer.FinishEntry());
- ASSERT_EQ(0, compatibility_zip_writer.Finish());
- ASSERT_EQ(0, fclose(compatibility_zip));
+ BuildZipArchive({ { "system_manifest.xml", system_manifest_xml_content } },
+ compatibility_zip_file.release(), kCompressDeflated);
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
- ASSERT_EQ(0, writer.StartEntry("compatibility.zip", kCompressStored));
std::string compatibility_zip_content;
ASSERT_TRUE(
android::base::ReadFileToString(compatibility_zip_file.path, &compatibility_zip_content));
- ASSERT_EQ(0,
- writer.WriteBytes(compatibility_zip_content.data(), compatibility_zip_content.size()));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+ BuildZipArchive({ { "compatibility.zip", compatibility_zip_content } }, temp_file.release(),
+ kCompressStored);
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
@@ -202,13 +167,8 @@ TEST(InstallTest, verify_package_compatibility_with_libvintf_system_manifest_xml
TEST(InstallTest, SetUpNonAbUpdateCommands) {
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
static constexpr const char* UPDATE_BINARY_NAME = "META-INF/com/google/android/update-binary";
- ASSERT_EQ(0, writer.StartEntry(UPDATE_BINARY_NAME, kCompressStored));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+ BuildZipArchive({ { UPDATE_BINARY_NAME, "" } }, temp_file.release(), kCompressStored);
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
@@ -246,13 +206,8 @@ TEST(InstallTest, SetUpNonAbUpdateCommands) {
TEST(InstallTest, SetUpNonAbUpdateCommands_MissingUpdateBinary) {
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
// The archive must have something to be opened correctly.
- ASSERT_EQ(0, writer.StartEntry("dummy_entry", 0));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+ BuildZipArchive({ { "dummy_entry", "" } }, temp_file.release(), kCompressStored);
// Missing update binary.
ZipArchiveHandle zip;
@@ -268,16 +223,8 @@ TEST(InstallTest, SetUpNonAbUpdateCommands_MissingUpdateBinary) {
static void VerifyAbUpdateCommands(const std::string& serialno, bool success = true) {
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
- ASSERT_EQ(0, writer.StartEntry("payload.bin", kCompressStored));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.StartEntry("payload_properties.txt", kCompressStored));
+
const std::string properties = "some_properties";
- ASSERT_EQ(0, writer.WriteBytes(properties.data(), properties.size()));
- ASSERT_EQ(0, writer.FinishEntry());
- // A metadata entry is mandatory.
- ASSERT_EQ(0, writer.StartEntry("META-INF/com/android/metadata", kCompressStored));
std::string device = android::base::GetProperty("ro.product.device", "");
ASSERT_NE("", device);
std::string timestamp = android::base::GetProperty("ro.build.date.utc", "");
@@ -288,21 +235,27 @@ static void VerifyAbUpdateCommands(const std::string& serialno, bool success = t
if (!serialno.empty()) {
meta.push_back("serialno=" + serialno);
}
- std::string metadata = android::base::Join(meta, "\n");
- ASSERT_EQ(0, writer.WriteBytes(metadata.data(), metadata.size()));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+ std::string metadata_string = android::base::Join(meta, "\n");
+
+ BuildZipArchive({ { "payload.bin", "" },
+ { "payload_properties.txt", properties },
+ { "META-INF/com/android/metadata", metadata_string } },
+ temp_file.release(), kCompressStored);
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
ZipString payload_name("payload.bin");
ZipEntry payload_entry;
ASSERT_EQ(0, FindEntry(zip, payload_name, &payload_entry));
- int status_fd = 10;
- std::string package = "/path/to/update.zip";
- std::vector<std::string> cmd;
+
+ std::map<std::string, std::string> metadata;
+ ASSERT_TRUE(ReadMetadataFromPackage(zip, &metadata));
if (success) {
+ ASSERT_EQ(0, CheckPackageMetadata(metadata, OtaType::AB));
+
+ int status_fd = 10;
+ std::string package = "/path/to/update.zip";
+ std::vector<std::string> cmd;
ASSERT_EQ(0, SetUpAbUpdateCommands(package, zip, status_fd, &cmd));
ASSERT_EQ(5U, cmd.size());
ASSERT_EQ("/system/bin/update_engine_sideload", cmd[0]);
@@ -311,7 +264,7 @@ static void VerifyAbUpdateCommands(const std::string& serialno, bool success = t
ASSERT_EQ("--headers=" + properties, cmd[3]);
ASSERT_EQ("--status_fd=" + std::to_string(status_fd), cmd[4]);
} else {
- ASSERT_EQ(INSTALL_ERROR, SetUpAbUpdateCommands(package, zip, status_fd, &cmd));
+ ASSERT_EQ(INSTALL_ERROR, CheckPackageMetadata(metadata, OtaType::AB));
}
CloseArchive(zip);
}
@@ -323,13 +276,7 @@ TEST(InstallTest, SetUpAbUpdateCommands) {
TEST(InstallTest, SetUpAbUpdateCommands_MissingPayloadPropertiesTxt) {
TemporaryFile temp_file;
- FILE* zip_file = fdopen(temp_file.release(), "w");
- ZipWriter writer(zip_file);
- // Missing payload_properties.txt.
- ASSERT_EQ(0, writer.StartEntry("payload.bin", kCompressStored));
- ASSERT_EQ(0, writer.FinishEntry());
- // A metadata entry is mandatory.
- ASSERT_EQ(0, writer.StartEntry("META-INF/com/android/metadata", kCompressStored));
+
std::string device = android::base::GetProperty("ro.product.device", "");
ASSERT_NE("", device);
std::string timestamp = android::base::GetProperty("ro.build.date.utc", "");
@@ -339,10 +286,13 @@ TEST(InstallTest, SetUpAbUpdateCommands_MissingPayloadPropertiesTxt) {
"ota-type=AB", "pre-device=" + device, "post-timestamp=" + timestamp,
},
"\n");
- ASSERT_EQ(0, writer.WriteBytes(metadata.data(), metadata.size()));
- ASSERT_EQ(0, writer.FinishEntry());
- ASSERT_EQ(0, writer.Finish());
- ASSERT_EQ(0, fclose(zip_file));
+
+ BuildZipArchive(
+ {
+ { "payload.bin", "" },
+ { "META-INF/com/android/metadata", metadata },
+ },
+ temp_file.release(), kCompressStored);
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
@@ -381,3 +331,241 @@ TEST(InstallTest, SetUpAbUpdateCommands_MultipleSerialnos) {
// String with the matching serialno should pass the verification.
VerifyAbUpdateCommands(long_serialno);
}
+
+static void test_check_package_metadata(const std::string& metadata_string, OtaType ota_type,
+ int exptected_result) {
+ TemporaryFile temp_file;
+ BuildZipArchive(
+ {
+ { "META-INF/com/android/metadata", metadata_string },
+ },
+ temp_file.release(), kCompressStored);
+
+ ZipArchiveHandle zip;
+ ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
+
+ std::map<std::string, std::string> metadata;
+ ASSERT_TRUE(ReadMetadataFromPackage(zip, &metadata));
+ ASSERT_EQ(exptected_result, CheckPackageMetadata(metadata, ota_type));
+ CloseArchive(zip);
+}
+
+TEST(InstallTest, CheckPackageMetadata_ota_type) {
+ std::string device = android::base::GetProperty("ro.product.device", "");
+ ASSERT_NE("", device);
+
+ // ota-type must be present
+ std::string metadata = android::base::Join(
+ std::vector<std::string>{
+ "pre-device=" + device,
+ "post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, INSTALL_ERROR);
+
+ // Checks if ota-type matches
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, 0);
+
+ test_check_package_metadata(metadata, OtaType::BRICK, INSTALL_ERROR);
+}
+
+TEST(InstallTest, CheckPackageMetadata_device_type) {
+ // device type can not be empty
+ std::string metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=BRICK",
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::BRICK, INSTALL_ERROR);
+
+ // device type mismatches
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=BRICK",
+ "pre-device=dummy_device_type",
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::BRICK, INSTALL_ERROR);
+}
+
+TEST(InstallTest, CheckPackageMetadata_serial_number_smoke) {
+ std::string device = android::base::GetProperty("ro.product.device", "");
+ ASSERT_NE("", device);
+
+ // Serial number doesn't need to exist
+ std::string metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=BRICK",
+ "pre-device=" + device,
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::BRICK, 0);
+
+ // Serial number mismatches
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=BRICK",
+ "pre-device=" + device,
+ "serialno=dummy_serial",
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::BRICK, INSTALL_ERROR);
+
+ std::string serialno = android::base::GetProperty("ro.serialno", "");
+ ASSERT_NE("", serialno);
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=BRICK",
+ "pre-device=" + device,
+ "serialno=" + serialno,
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::BRICK, 0);
+}
+
+TEST(InstallTest, CheckPackageMetadata_multiple_serial_number) {
+ std::string device = android::base::GetProperty("ro.product.device", "");
+ ASSERT_NE("", device);
+
+ std::string serialno = android::base::GetProperty("ro.serialno", "");
+ ASSERT_NE("", serialno);
+
+ std::vector<std::string> serial_numbers;
+ // Creates a dummy serial number string.
+ for (size_t c = 'a'; c <= 'z'; c++) {
+ serial_numbers.emplace_back(c, serialno.size());
+ }
+
+ // No matched serialno found.
+ std::string metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=BRICK",
+ "pre-device=" + device,
+ "serialno=" + android::base::Join(serial_numbers, '|'),
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::BRICK, INSTALL_ERROR);
+
+ serial_numbers.emplace_back(serialno);
+ std::shuffle(serial_numbers.begin(), serial_numbers.end(), std::default_random_engine());
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=BRICK",
+ "pre-device=" + device,
+ "serialno=" + android::base::Join(serial_numbers, '|'),
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::BRICK, 0);
+}
+
+TEST(InstallTest, CheckPackageMetadata_ab_build_version) {
+ std::string device = android::base::GetProperty("ro.product.device", "");
+ ASSERT_NE("", device);
+
+ std::string build_version = android::base::GetProperty("ro.build.version.incremental", "");
+ ASSERT_NE("", build_version);
+
+ std::string metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "pre-build-incremental=" + build_version,
+ "post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, 0);
+
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "pre-build-incremental=dummy_build",
+ "post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, INSTALL_ERROR);
+}
+
+TEST(InstallTest, CheckPackageMetadata_ab_fingerprint) {
+ std::string device = android::base::GetProperty("ro.product.device", "");
+ ASSERT_NE("", device);
+
+ std::string finger_print = android::base::GetProperty("ro.build.fingerprint", "");
+ ASSERT_NE("", finger_print);
+
+ std::string metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "pre-build=" + finger_print,
+ "post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, 0);
+
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "pre-build=dummy_build_fingerprint",
+ "post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, INSTALL_ERROR);
+}
+
+TEST(InstallTest, CheckPackageMetadata_ab_post_timestamp) {
+ std::string device = android::base::GetProperty("ro.product.device", "");
+ ASSERT_NE("", device);
+
+ // post timestamp is required for upgrade.
+ std::string metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, INSTALL_ERROR);
+
+ // post timestamp should be larger than the timestamp on device.
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "post-timestamp=0",
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, INSTALL_ERROR);
+
+ // fingerprint is required for downgrade
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "post-timestamp=0",
+ "ota-downgrade=yes",
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, INSTALL_ERROR);
+
+ std::string finger_print = android::base::GetProperty("ro.build.fingerprint", "");
+ ASSERT_NE("", finger_print);
+
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "post-timestamp=0",
+ "pre-build=" + finger_print,
+ "ota-downgrade=yes",
+ },
+ "\n");
+ test_check_package_metadata(metadata, OtaType::AB, 0);
+}
diff --git a/tests/component/resources_test.cpp b/tests/component/resources_test.cpp
index 54329db22..d7fdb8fa0 100644
--- a/tests/component/resources_test.cpp
+++ b/tests/component/resources_test.cpp
@@ -101,7 +101,7 @@ TEST_P(ResourcesTest, ValidateLocale) {
EXPECT_LT(0, len) << "Locale string should be non-empty.";
EXPECT_NE(0, row[5]) << "Locale string is missing.";
- ASSERT_GT(png_->height(), y + 1 + h) << "Locale: " << kLocale << " is not found in the file.";
+ ASSERT_GE(png_->height(), y + 1 + h) << "Locale: " << kLocale << " is not found in the file.";
char* loc = reinterpret_cast<char*>(&row[5]);
if (matches_locale(loc, kLocale.c_str())) {
EXPECT_TRUE(android::base::StartsWith(loc, kLocale));
diff --git a/tests/component/sideload_test.cpp b/tests/component/sideload_test.cpp
index b7109fcc2..d5e074c63 100644
--- a/tests/component/sideload_test.cpp
+++ b/tests/component/sideload_test.cpp
@@ -21,7 +21,6 @@
#include <android-base/file.h>
#include <android-base/strings.h>
-#include <android-base/test_utils.h>
#include <gtest/gtest.h>
#include "fuse_sideload.h"
diff --git a/tests/component/uncrypt_test.cpp b/tests/component/uncrypt_test.cpp
index 55baca2e3..e97d589a6 100644
--- a/tests/component/uncrypt_test.cpp
+++ b/tests/component/uncrypt_test.cpp
@@ -26,7 +26,6 @@
#include <android-base/file.h>
#include <android-base/logging.h>
#include <android-base/properties.h>
-#include <android-base/test_utils.h>
#include <android-base/unique_fd.h>
#include <bootloader_message/bootloader_message.h>
#include <gtest/gtest.h>
diff --git a/tests/component/update_verifier_test.cpp b/tests/component/update_verifier_test.cpp
index 2420c27fe..0a594037c 100644
--- a/tests/component/update_verifier_test.cpp
+++ b/tests/component/update_verifier_test.cpp
@@ -24,7 +24,6 @@
#include <android-base/file.h>
#include <android-base/properties.h>
#include <android-base/strings.h>
-#include <android-base/test_utils.h>
#include <google/protobuf/repeated_field.h>
#include <gtest/gtest.h>
diff --git a/tests/component/updater_test.cpp b/tests/component/updater_test.cpp
index 24c63e776..a0a7b66ab 100644
--- a/tests/component/updater_test.cpp
+++ b/tests/component/updater_test.cpp
@@ -23,6 +23,7 @@
#include <algorithm>
#include <memory>
#include <string>
+#include <string_view>
#include <unordered_map>
#include <vector>
@@ -32,7 +33,6 @@
#include <android-base/properties.h>
#include <android-base/stringprintf.h>
#include <android-base/strings.h>
-#include <android-base/test_utils.h>
#include <bootloader_message/bootloader_message.h>
#include <brotli/encode.h>
#include <bsdiff/bsdiff.h>
@@ -134,9 +134,9 @@ static void RunBlockImageUpdate(bool is_verify, const PackageEntries& entries,
CloseArchive(handle);
}
-static std::string get_sha1(const std::string& content) {
+static std::string GetSha1(std::string_view content) {
uint8_t digest[SHA_DIGEST_LENGTH];
- SHA1(reinterpret_cast<const uint8_t*>(content.c_str()), content.size(), digest);
+ SHA1(reinterpret_cast<const uint8_t*>(content.data()), content.size(), digest);
return print_sha1(digest);
}
@@ -187,7 +187,7 @@ class UpdaterTest : public ::testing::Test {
// Clear partition updated marker if any.
std::string updated_marker{ temp_stash_base_.path };
- updated_marker += "/" + get_sha1(image_temp_file_.path) + ".UPDATED";
+ updated_marker += "/" + GetSha1(image_temp_file_.path) + ".UPDATED";
ASSERT_TRUE(android::base::RemoveFileIfExists(updated_marker));
}
@@ -223,14 +223,14 @@ TEST_F(UpdaterTest, patch_partition_check) {
std::string source_content;
ASSERT_TRUE(android::base::ReadFileToString(source_file, &source_content));
size_t source_size = source_content.size();
- std::string source_hash = get_sha1(source_content);
+ std::string source_hash = GetSha1(source_content);
Partition source(source_file, source_size, source_hash);
std::string target_file = from_testdata_base("recovery.img");
std::string target_content;
ASSERT_TRUE(android::base::ReadFileToString(target_file, &target_content));
size_t target_size = target_content.size();
- std::string target_hash = get_sha1(target_content);
+ std::string target_hash = GetSha1(target_content);
Partition target(target_file, target_size, target_hash);
// One argument is not valid.
@@ -619,54 +619,100 @@ TEST_F(UpdaterTest, block_image_update_parsing_error) {
RunBlockImageUpdate(false, entries, image_file_, "", kArgsParsingFailure);
}
-TEST_F(UpdaterTest, block_image_update_patch_data) {
- std::string src_content = std::string(4096, 'a') + std::string(4096, 'c');
- std::string tgt_content = std::string(4096, 'b') + std::string(4096, 'd');
-
+// Generates the bsdiff of the given source and target images, and writes the result entries.
+// target_blocks specifies the block count to be written into the `bsdiff` command, which may be
+// different from the given target size in order to trigger overrun / underrun paths.
+static void GetEntriesForBsdiff(std::string_view source, std::string_view target,
+ size_t target_blocks, PackageEntries* entries) {
// Generate the patch data.
TemporaryFile patch_file;
- ASSERT_EQ(0,
- bsdiff::bsdiff(reinterpret_cast<const uint8_t*>(src_content.data()), src_content.size(),
- reinterpret_cast<const uint8_t*>(tgt_content.data()), tgt_content.size(),
- patch_file.path, nullptr));
+ ASSERT_EQ(0, bsdiff::bsdiff(reinterpret_cast<const uint8_t*>(source.data()), source.size(),
+ reinterpret_cast<const uint8_t*>(target.data()), target.size(),
+ patch_file.path, nullptr));
std::string patch_content;
ASSERT_TRUE(android::base::ReadFileToString(patch_file.path, &patch_content));
// Create the transfer list that contains a bsdiff.
- std::string src_hash = get_sha1(src_content);
- std::string tgt_hash = get_sha1(tgt_content);
+ std::string src_hash = GetSha1(source);
+ std::string tgt_hash = GetSha1(target);
+ size_t source_blocks = source.size() / 4096;
std::vector<std::string> transfer_list{
// clang-format off
"4",
- "2",
+ std::to_string(target_blocks),
"0",
- "2",
- "stash " + src_hash + " 2,0,2",
- android::base::StringPrintf("bsdiff 0 %zu %s %s 2,0,2 2 - %s:2,0,2", patch_content.size(),
- src_hash.c_str(), tgt_hash.c_str(), src_hash.c_str()),
- "free " + src_hash,
+ "0",
+ // bsdiff patch_offset patch_length source_hash target_hash target_range source_block_count
+ // source_range
+ android::base::StringPrintf("bsdiff 0 %zu %s %s 2,0,%zu %zu 2,0,%zu", patch_content.size(),
+ src_hash.c_str(), tgt_hash.c_str(), target_blocks, source_blocks,
+ source_blocks),
// clang-format on
};
- PackageEntries entries{
+ *entries = {
{ "new_data", "" },
{ "patch_data", patch_content },
{ "transfer_list", android::base::Join(transfer_list, '\n') },
};
+}
- ASSERT_TRUE(android::base::WriteStringToFile(src_content, image_file_));
-
+TEST_F(UpdaterTest, block_image_update_patch_data) {
+ // Both source and target images have 10 blocks.
+ std::string source =
+ std::string(4096, 'a') + std::string(4096, 'c') + std::string(4096 * 3, '\0');
+ std::string target =
+ std::string(4096, 'b') + std::string(4096, 'd') + std::string(4096 * 3, '\0');
+ ASSERT_TRUE(android::base::WriteStringToFile(source, image_file_));
+
+ PackageEntries entries;
+ GetEntriesForBsdiff(std::string_view(source).substr(0, 4096 * 2),
+ std::string_view(target).substr(0, 4096 * 2), 2, &entries);
RunBlockImageUpdate(false, entries, image_file_, "t");
// The update_file should be patched correctly.
- std::string updated_content;
- ASSERT_TRUE(android::base::ReadFileToString(image_file_, &updated_content));
- ASSERT_EQ(tgt_content, updated_content);
+ std::string updated;
+ ASSERT_TRUE(android::base::ReadFileToString(image_file_, &updated));
+ ASSERT_EQ(target, updated);
+}
+
+TEST_F(UpdaterTest, block_image_update_patch_overrun) {
+ // Both source and target images have 10 blocks.
+ std::string source =
+ std::string(4096, 'a') + std::string(4096, 'c') + std::string(4096 * 3, '\0');
+ std::string target =
+ std::string(4096, 'b') + std::string(4096, 'd') + std::string(4096 * 3, '\0');
+ ASSERT_TRUE(android::base::WriteStringToFile(source, image_file_));
+
+ // Provide one less block to trigger the overrun path.
+ PackageEntries entries;
+ GetEntriesForBsdiff(std::string_view(source).substr(0, 4096 * 2),
+ std::string_view(target).substr(0, 4096 * 2), 1, &entries);
+
+ // The update should fail due to overrun.
+ RunBlockImageUpdate(false, entries, image_file_, "", kPatchApplicationFailure);
+}
+
+TEST_F(UpdaterTest, block_image_update_patch_underrun) {
+ // Both source and target images have 10 blocks.
+ std::string source =
+ std::string(4096, 'a') + std::string(4096, 'c') + std::string(4096 * 3, '\0');
+ std::string target =
+ std::string(4096, 'b') + std::string(4096, 'd') + std::string(4096 * 3, '\0');
+ ASSERT_TRUE(android::base::WriteStringToFile(source, image_file_));
+
+ // Provide one more block to trigger the overrun path.
+ PackageEntries entries;
+ GetEntriesForBsdiff(std::string_view(source).substr(0, 4096 * 2),
+ std::string_view(target).substr(0, 4096 * 2), 3, &entries);
+
+ // The update should fail due to underrun.
+ RunBlockImageUpdate(false, entries, image_file_, "", kPatchApplicationFailure);
}
TEST_F(UpdaterTest, block_image_update_fail) {
std::string src_content(4096 * 2, 'e');
- std::string src_hash = get_sha1(src_content);
+ std::string src_hash = GetSha1(src_content);
// Stash and free some blocks, then fail the update intentionally.
std::vector<std::string> transfer_list{
// clang-format off
@@ -692,7 +738,7 @@ TEST_F(UpdaterTest, block_image_update_fail) {
RunBlockImageUpdate(false, entries, image_file_, "");
// Updater generates the stash name based on the input file name.
- std::string name_digest = get_sha1(image_file_);
+ std::string name_digest = GetSha1(image_file_);
std::string stash_base = std::string(temp_stash_base_.path) + "/" + name_digest;
ASSERT_EQ(0, access(stash_base.c_str(), F_OK));
// Expect the stashed blocks to be freed.
@@ -796,9 +842,9 @@ TEST_F(UpdaterTest, last_command_update) {
std::string block1(4096, '1');
std::string block2(4096, '2');
std::string block3(4096, '3');
- std::string block1_hash = get_sha1(block1);
- std::string block2_hash = get_sha1(block2);
- std::string block3_hash = get_sha1(block3);
+ std::string block1_hash = GetSha1(block1);
+ std::string block2_hash = GetSha1(block2);
+ std::string block3_hash = GetSha1(block3);
// Compose the transfer list to fail the first update.
std::vector<std::string> transfer_list_fail{
@@ -864,8 +910,8 @@ TEST_F(UpdaterTest, last_command_update) {
TEST_F(UpdaterTest, last_command_update_unresumable) {
std::string block1(4096, '1');
std::string block2(4096, '2');
- std::string block1_hash = get_sha1(block1);
- std::string block2_hash = get_sha1(block2);
+ std::string block1_hash = GetSha1(block1);
+ std::string block2_hash = GetSha1(block2);
// Construct an unresumable update with source blocks mismatch.
std::vector<std::string> transfer_list_unresumable{
@@ -901,9 +947,9 @@ TEST_F(UpdaterTest, last_command_verify) {
std::string block1(4096, '1');
std::string block2(4096, '2');
std::string block3(4096, '3');
- std::string block1_hash = get_sha1(block1);
- std::string block2_hash = get_sha1(block2);
- std::string block3_hash = get_sha1(block3);
+ std::string block1_hash = GetSha1(block1);
+ std::string block2_hash = GetSha1(block2);
+ std::string block3_hash = GetSha1(block3);
std::vector<std::string> transfer_list_verify{
// clang-format off
@@ -972,7 +1018,7 @@ class ResumableUpdaterTest : public testing::TestWithParam<size_t> {
// Clear partition updated marker if any.
std::string updated_marker{ temp_stash_base_.path };
- updated_marker += "/" + get_sha1(image_temp_file_.path) + ".UPDATED";
+ updated_marker += "/" + GetSha1(image_temp_file_.path) + ".UPDATED";
ASSERT_TRUE(android::base::RemoveFileIfExists(updated_marker));
}
@@ -1003,10 +1049,10 @@ static std::vector<std::string> GenerateTransferList() {
std::string i(4096, 'i');
std::string zero(4096, '\0');
- std::string a_hash = get_sha1(a);
- std::string b_hash = get_sha1(b);
- std::string c_hash = get_sha1(c);
- std::string e_hash = get_sha1(e);
+ std::string a_hash = GetSha1(a);
+ std::string b_hash = GetSha1(b);
+ std::string c_hash = GetSha1(c);
+ std::string e_hash = GetSha1(e);
auto loc = [](const std::string& range_text) {
std::vector<std::string> pieces = android::base::Split(range_text, "-");
@@ -1027,8 +1073,8 @@ static std::vector<std::string> GenerateTransferList() {
// patch 1: "b d c" -> "g"
TemporaryFile patch_file_bdc_g;
std::string bdc = b + d + c;
- std::string bdc_hash = get_sha1(bdc);
- std::string g_hash = get_sha1(g);
+ std::string bdc_hash = GetSha1(bdc);
+ std::string g_hash = GetSha1(g);
CHECK_EQ(0, bsdiff::bsdiff(reinterpret_cast<const uint8_t*>(bdc.data()), bdc.size(),
reinterpret_cast<const uint8_t*>(g.data()), g.size(),
patch_file_bdc_g.path, nullptr));
@@ -1038,9 +1084,9 @@ static std::vector<std::string> GenerateTransferList() {
// patch 2: "a b c d" -> "d c b"
TemporaryFile patch_file_abcd_dcb;
std::string abcd = a + b + c + d;
- std::string abcd_hash = get_sha1(abcd);
+ std::string abcd_hash = GetSha1(abcd);
std::string dcb = d + c + b;
- std::string dcb_hash = get_sha1(dcb);
+ std::string dcb_hash = GetSha1(dcb);
CHECK_EQ(0, bsdiff::bsdiff(reinterpret_cast<const uint8_t*>(abcd.data()), abcd.size(),
reinterpret_cast<const uint8_t*>(dcb.data()), dcb.size(),
patch_file_abcd_dcb.path, nullptr));
diff --git a/tests/component/verifier_test.cpp b/tests/component/verifier_test.cpp
index 480f3c96c..9fcaa0b73 100644
--- a/tests/component/verifier_test.cpp
+++ b/tests/component/verifier_test.cpp
@@ -27,7 +27,6 @@
#include <android-base/file.h>
#include <android-base/stringprintf.h>
#include <android-base/strings.h>
-#include <android-base/test_utils.h>
#include <android-base/unique_fd.h>
#include <gtest/gtest.h>
#include <openssl/bn.h>
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-12 16:30:05 +0200