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-rw-r--r--tests/Android.mk10
-rw-r--r--tests/component/applypatch_test.cpp131
-rw-r--r--tests/component/bootloader_message_test.cpp140
-rw-r--r--tests/component/imgdiff_test.cpp14
-rw-r--r--tests/component/sideload_test.cpp70
-rw-r--r--tests/component/uncrypt_test.cpp99
-rw-r--r--tests/unit/rangeset_test.cpp158
7 files changed, 361 insertions, 261 deletions
diff --git a/tests/Android.mk b/tests/Android.mk
index 8ebb60308..d911c25e4 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -30,7 +30,8 @@ LOCAL_STATIC_LIBRARIES := \
libutils \
libz \
libselinux \
- libbase
+ libbase \
+ libBionicGtestMain
LOCAL_SRC_FILES := \
unit/asn1_decoder_test.cpp \
@@ -50,7 +51,8 @@ LOCAL_CFLAGS := -Wall -Werror
LOCAL_MODULE := recovery_manual_test
LOCAL_STATIC_LIBRARIES := \
libminui \
- libbase
+ libbase \
+ libBionicGtestMain
LOCAL_SRC_FILES := manual/recovery_test.cpp
LOCAL_SHARED_LIBRARIES := \
@@ -163,6 +165,7 @@ LOCAL_STATIC_LIBRARIES := \
libsquashfs_utils \
libcutils \
libbrotli \
+ libBionicGtestMain \
$(tune2fs_static_libraries)
testdata_files := $(call find-subdir-files, testdata/*)
@@ -212,7 +215,8 @@ LOCAL_STATIC_LIBRARIES := \
libbz \
libdivsufsort64 \
libdivsufsort \
- libz
+ libz \
+ libBionicGtestMain
LOCAL_SHARED_LIBRARIES := \
liblog
include $(BUILD_HOST_NATIVE_TEST)
diff --git a/tests/component/applypatch_test.cpp b/tests/component/applypatch_test.cpp
index 15ec08fe7..21c9a52dc 100644
--- a/tests/component/applypatch_test.cpp
+++ b/tests/component/applypatch_test.cpp
@@ -53,8 +53,7 @@ static void sha1sum(const std::string& fname, std::string* sha1, size_t* fsize =
}
static void mangle_file(const std::string& fname) {
- std::string content;
- content.reserve(1024);
+ std::string content(1024, '\0');
for (size_t i = 0; i < 1024; i++) {
content[i] = rand() % 256;
}
@@ -63,16 +62,11 @@ static void mangle_file(const std::string& fname) {
class ApplyPatchTest : public ::testing::Test {
public:
- static void SetUpTestCase() {
+ virtual void SetUp() override {
// set up files
old_file = from_testdata_base("old.file");
new_file = from_testdata_base("new.file");
- patch_file = from_testdata_base("patch.bsdiff");
- rand_file = "/cache/applypatch_test_rand.file";
- cache_file = "/cache/saved.file";
-
- // write stuff to rand_file
- ASSERT_TRUE(android::base::WriteStringToFile("hello", rand_file));
+ nonexistent_file = from_testdata_base("nonexistent.file");
// set up SHA constants
sha1sum(old_file, &old_sha1, &old_size);
@@ -82,56 +76,35 @@ class ApplyPatchTest : public ::testing::Test {
bad_sha1_b = android::base::StringPrintf("%040x", rand());
}
- static std::string old_file;
- static std::string new_file;
- static std::string rand_file;
- static std::string cache_file;
- static std::string patch_file;
+ std::string old_file;
+ std::string new_file;
+ std::string nonexistent_file;
- static std::string old_sha1;
- static std::string new_sha1;
- static std::string bad_sha1_a;
- static std::string bad_sha1_b;
+ std::string old_sha1;
+ std::string new_sha1;
+ std::string bad_sha1_a;
+ std::string bad_sha1_b;
- static size_t old_size;
- static size_t new_size;
+ size_t old_size;
+ size_t new_size;
};
-static void cp(const std::string& src, const std::string& tgt) {
- std::string cmd = "cp " + src + " " + tgt;
- system(cmd.c_str());
-}
-
-static void backup_old() {
- cp(ApplyPatchTest::old_file, ApplyPatchTest::cache_file);
-}
-
-static void restore_old() {
- cp(ApplyPatchTest::cache_file, ApplyPatchTest::old_file);
-}
-
class ApplyPatchCacheTest : public ApplyPatchTest {
- public:
- virtual void SetUp() {
- backup_old();
+ protected:
+ void SetUp() override {
+ ApplyPatchTest::SetUp();
+ cache_temp_source = old_file;
}
+};
- virtual void TearDown() {
- restore_old();
+class ApplyPatchModesTest : public ::testing::Test {
+ protected:
+ void SetUp() override {
+ cache_temp_source = cache_source.path;
}
-};
-std::string ApplyPatchTest::old_file;
-std::string ApplyPatchTest::new_file;
-std::string ApplyPatchTest::rand_file;
-std::string ApplyPatchTest::patch_file;
-std::string ApplyPatchTest::cache_file;
-std::string ApplyPatchTest::old_sha1;
-std::string ApplyPatchTest::new_sha1;
-std::string ApplyPatchTest::bad_sha1_a;
-std::string ApplyPatchTest::bad_sha1_b;
-size_t ApplyPatchTest::old_size;
-size_t ApplyPatchTest::new_size;
+ TemporaryFile cache_source;
+};
TEST_F(ApplyPatchTest, CheckModeSkip) {
std::vector<std::string> sha1s;
@@ -189,43 +162,31 @@ TEST_F(ApplyPatchTest, CheckModeEmmcTarget) {
ASSERT_EQ(0, applypatch_check(src_file.c_str(), sha1s));
}
-TEST_F(ApplyPatchCacheTest, CheckCacheCorruptedSingle) {
- mangle_file(old_file);
- std::vector<std::string> sha1s = { old_sha1 };
- ASSERT_EQ(0, applypatch_check(&old_file[0], sha1s));
+TEST_F(ApplyPatchCacheTest, CheckCacheCorruptedSourceSingle) {
+ TemporaryFile temp_file;
+ mangle_file(temp_file.path);
+ std::vector<std::string> sha1s_single = { old_sha1 };
+ ASSERT_EQ(0, applypatch_check(temp_file.path, sha1s_single));
+ ASSERT_EQ(0, applypatch_check(nonexistent_file.c_str(), sha1s_single));
}
-TEST_F(ApplyPatchCacheTest, CheckCacheCorruptedMultiple) {
- mangle_file(old_file);
- std::vector<std::string> sha1s = { bad_sha1_a, old_sha1, bad_sha1_b };
- ASSERT_EQ(0, applypatch_check(&old_file[0], sha1s));
+TEST_F(ApplyPatchCacheTest, CheckCacheCorruptedSourceMultiple) {
+ TemporaryFile temp_file;
+ mangle_file(temp_file.path);
+ std::vector<std::string> sha1s_multiple = { bad_sha1_a, old_sha1, bad_sha1_b };
+ ASSERT_EQ(0, applypatch_check(temp_file.path, sha1s_multiple));
+ ASSERT_EQ(0, applypatch_check(nonexistent_file.c_str(), sha1s_multiple));
}
-TEST_F(ApplyPatchCacheTest, CheckCacheCorruptedFailure) {
- mangle_file(old_file);
- std::vector<std::string> sha1s = { bad_sha1_a, bad_sha1_b };
- ASSERT_NE(0, applypatch_check(&old_file[0], sha1s));
-}
-
-TEST_F(ApplyPatchCacheTest, CheckCacheMissingSingle) {
- unlink(&old_file[0]);
- std::vector<std::string> sha1s = { old_sha1 };
- ASSERT_EQ(0, applypatch_check(&old_file[0], sha1s));
-}
-
-TEST_F(ApplyPatchCacheTest, CheckCacheMissingMultiple) {
- unlink(&old_file[0]);
- std::vector<std::string> sha1s = { bad_sha1_a, old_sha1, bad_sha1_b };
- ASSERT_EQ(0, applypatch_check(&old_file[0], sha1s));
-}
-
-TEST_F(ApplyPatchCacheTest, CheckCacheMissingFailure) {
- unlink(&old_file[0]);
- std::vector<std::string> sha1s = { bad_sha1_a, bad_sha1_b };
- ASSERT_NE(0, applypatch_check(&old_file[0], sha1s));
+TEST_F(ApplyPatchCacheTest, CheckCacheCorruptedSourceFailure) {
+ TemporaryFile temp_file;
+ mangle_file(temp_file.path);
+ std::vector<std::string> sha1s_failure = { bad_sha1_a, bad_sha1_b };
+ ASSERT_NE(0, applypatch_check(temp_file.path, sha1s_failure));
+ ASSERT_NE(0, applypatch_check(nonexistent_file.c_str(), sha1s_failure));
}
-TEST(ApplyPatchModesTest, InvalidArgs) {
+TEST_F(ApplyPatchModesTest, InvalidArgs) {
// At least two args (including the filename).
ASSERT_EQ(2, applypatch_modes(1, (const char* []){ "applypatch" }));
@@ -233,7 +194,7 @@ TEST(ApplyPatchModesTest, InvalidArgs) {
ASSERT_EQ(2, applypatch_modes(2, (const char* []){ "applypatch", "-x" }));
}
-TEST(ApplyPatchModesTest, PatchModeEmmcTarget) {
+TEST_F(ApplyPatchModesTest, PatchModeEmmcTarget) {
std::string boot_img = from_testdata_base("boot.img");
size_t boot_img_size;
std::string boot_img_sha1;
@@ -303,7 +264,7 @@ TEST(ApplyPatchModesTest, PatchModeEmmcTarget) {
ASSERT_EQ(0, applypatch_modes(args3.size(), args3.data()));
}
-TEST(ApplyPatchModesTest, PatchModeInvalidArgs) {
+TEST_F(ApplyPatchModesTest, PatchModeInvalidArgs) {
// Invalid bonus file.
ASSERT_NE(0, applypatch_modes(3, (const char* []){ "applypatch", "-b", "/doesntexist" }));
@@ -364,11 +325,11 @@ TEST(ApplyPatchModesTest, PatchModeInvalidArgs) {
ASSERT_NE(0, applypatch_modes(args6.size(), args6.data()));
}
-TEST(ApplyPatchModesTest, CheckModeInvalidArgs) {
+TEST_F(ApplyPatchModesTest, CheckModeInvalidArgs) {
// Insufficient args.
ASSERT_EQ(2, applypatch_modes(2, (const char* []){ "applypatch", "-c" }));
}
-TEST(ApplyPatchModesTest, ShowLicenses) {
+TEST_F(ApplyPatchModesTest, ShowLicenses) {
ASSERT_EQ(0, applypatch_modes(2, (const char* []){ "applypatch", "-l" }));
}
diff --git a/tests/component/bootloader_message_test.cpp b/tests/component/bootloader_message_test.cpp
index b38bc7134..6cc59a495 100644
--- a/tests/component/bootloader_message_test.cpp
+++ b/tests/component/bootloader_message_test.cpp
@@ -18,53 +18,12 @@
#include <vector>
#include <android-base/strings.h>
+#include <android-base/test_utils.h>
#include <bootloader_message/bootloader_message.h>
#include <gtest/gtest.h>
-class BootloaderMessageTest : public ::testing::Test {
- protected:
- BootloaderMessageTest() : has_misc(true) {}
-
- virtual void SetUp() override {
- std::string err;
- has_misc = !get_bootloader_message_blk_device(&err).empty();
- }
-
- virtual void TearDown() override {
- // Clear the BCB.
- if (has_misc) {
- std::string err;
- ASSERT_TRUE(clear_bootloader_message(&err)) << "Failed to clear BCB: " << err;
- }
- }
-
- bool has_misc;
-};
-
-TEST_F(BootloaderMessageTest, clear_bootloader_message) {
- if (!has_misc) {
- GTEST_LOG_(INFO) << "Test skipped due to no /misc partition found on the device.";
- return;
- }
-
- // Clear the BCB.
- std::string err;
- ASSERT_TRUE(clear_bootloader_message(&err)) << "Failed to clear BCB: " << err;
-
- // Verify the content.
- bootloader_message boot;
- ASSERT_TRUE(read_bootloader_message(&boot, &err)) << "Failed to read BCB: " << err;
-
- // All the bytes should be cleared.
- ASSERT_EQ(std::string(sizeof(boot), '\0'),
- std::string(reinterpret_cast<const char*>(&boot), sizeof(boot)));
-}
-
-TEST_F(BootloaderMessageTest, read_and_write_bootloader_message) {
- if (!has_misc) {
- GTEST_LOG_(INFO) << "Test skipped due to no /misc partition found on the device.";
- return;
- }
+TEST(BootloaderMessageTest, read_and_write_bootloader_message) {
+ TemporaryFile temp_misc;
// Write the BCB.
bootloader_message boot = {};
@@ -73,90 +32,71 @@ TEST_F(BootloaderMessageTest, read_and_write_bootloader_message) {
strlcpy(boot.status, "status1", sizeof(boot.status));
std::string err;
- ASSERT_TRUE(write_bootloader_message(boot, &err)) << "Failed to write BCB: " << err;
+ ASSERT_TRUE(write_bootloader_message_to(boot, temp_misc.path, &err))
+ << "Failed to write BCB: " << err;
// Read and verify.
bootloader_message boot_verify;
- ASSERT_TRUE(read_bootloader_message(&boot_verify, &err)) << "Failed to read BCB: " << err;
+ ASSERT_TRUE(read_bootloader_message_from(&boot_verify, temp_misc.path, &err))
+ << "Failed to read BCB: " << err;
ASSERT_EQ(std::string(reinterpret_cast<const char*>(&boot), sizeof(boot)),
std::string(reinterpret_cast<const char*>(&boot_verify), sizeof(boot_verify)));
}
-TEST_F(BootloaderMessageTest, write_bootloader_message_options) {
- if (!has_misc) {
- GTEST_LOG_(INFO) << "Test skipped due to no /misc partition found on the device.";
- return;
- }
-
+TEST(BootloaderMessageTest, update_bootloader_message_in_struct) {
// Write the options to BCB.
std::vector<std::string> options = { "option1", "option2" };
- std::string err;
- ASSERT_TRUE(write_bootloader_message(options, &err)) << "Failed to write BCB: " << err;
- // Inject some bytes into boot, which should be overwritten while reading.
- bootloader_message boot;
+ bootloader_message boot = {};
+ // Inject some bytes into boot.
strlcpy(boot.recovery, "random message", sizeof(boot.recovery));
+ strlcpy(boot.status, "status bytes", sizeof(boot.status));
+ strlcpy(boot.stage, "stage bytes", sizeof(boot.stage));
strlcpy(boot.reserved, "reserved bytes", sizeof(boot.reserved));
- ASSERT_TRUE(read_bootloader_message(&boot, &err)) << "Failed to read BCB: " << err;
+ ASSERT_TRUE(update_bootloader_message_in_struct(&boot, options));
// Verify that command and recovery fields should be set.
ASSERT_EQ("boot-recovery", std::string(boot.command));
std::string expected = "recovery\n" + android::base::Join(options, "\n") + "\n";
ASSERT_EQ(expected, std::string(boot.recovery));
- // The rest should be cleared.
- ASSERT_EQ(std::string(sizeof(boot.status), '\0'), std::string(boot.status, sizeof(boot.status)));
- ASSERT_EQ(std::string(sizeof(boot.stage), '\0'), std::string(boot.stage, sizeof(boot.stage)));
- ASSERT_EQ(std::string(sizeof(boot.reserved), '\0'),
- std::string(boot.reserved, sizeof(boot.reserved)));
+ // The rest should be intact.
+ ASSERT_EQ("status bytes", std::string(boot.status));
+ ASSERT_EQ("stage bytes", std::string(boot.stage));
+ ASSERT_EQ("reserved bytes", std::string(boot.reserved));
}
-TEST_F(BootloaderMessageTest, write_bootloader_message_options_empty) {
- if (!has_misc) {
- GTEST_LOG_(INFO) << "Test skipped due to no /misc partition found on the device.";
- return;
- }
-
+TEST(BootloaderMessageTest, update_bootloader_message_recovery_options_empty) {
// Write empty vector.
std::vector<std::string> options;
- std::string err;
- ASSERT_TRUE(write_bootloader_message(options, &err)) << "Failed to write BCB: " << err;
// Read and verify.
- bootloader_message boot;
- ASSERT_TRUE(read_bootloader_message(&boot, &err)) << "Failed to read BCB: " << err;
+ bootloader_message boot = {};
+ ASSERT_TRUE(update_bootloader_message_in_struct(&boot, options));
// command and recovery fields should be set.
ASSERT_EQ("boot-recovery", std::string(boot.command));
ASSERT_EQ("recovery\n", std::string(boot.recovery));
- // The rest should be cleared.
+ // The rest should be empty.
ASSERT_EQ(std::string(sizeof(boot.status), '\0'), std::string(boot.status, sizeof(boot.status)));
ASSERT_EQ(std::string(sizeof(boot.stage), '\0'), std::string(boot.stage, sizeof(boot.stage)));
ASSERT_EQ(std::string(sizeof(boot.reserved), '\0'),
std::string(boot.reserved, sizeof(boot.reserved)));
}
-TEST_F(BootloaderMessageTest, write_bootloader_message_options_long) {
- if (!has_misc) {
- GTEST_LOG_(INFO) << "Test skipped due to no /misc partition found on the device.";
- return;
- }
-
+TEST(BootloaderMessageTest, update_bootloader_message_recovery_options_long) {
// Write super long message.
std::vector<std::string> options;
for (int i = 0; i < 100; i++) {
options.push_back("option: " + std::to_string(i));
}
- std::string err;
- ASSERT_TRUE(write_bootloader_message(options, &err)) << "Failed to write BCB: " << err;
-
// Read and verify.
- bootloader_message boot;
- ASSERT_TRUE(read_bootloader_message(&boot, &err)) << "Failed to read BCB: " << err;
+ bootloader_message boot = {};
+ ASSERT_TRUE(update_bootloader_message_in_struct(&boot, options));
// Make sure it's long enough.
std::string expected = "recovery\n" + android::base::Join(options, "\n") + "\n";
@@ -167,40 +107,10 @@ TEST_F(BootloaderMessageTest, write_bootloader_message_options_long) {
ASSERT_EQ(expected.substr(0, sizeof(boot.recovery) - 1), std::string(boot.recovery));
ASSERT_EQ('\0', boot.recovery[sizeof(boot.recovery) - 1]);
- // The rest should be cleared.
+ // The rest should be empty.
ASSERT_EQ(std::string(sizeof(boot.status), '\0'), std::string(boot.status, sizeof(boot.status)));
ASSERT_EQ(std::string(sizeof(boot.stage), '\0'), std::string(boot.stage, sizeof(boot.stage)));
ASSERT_EQ(std::string(sizeof(boot.reserved), '\0'),
std::string(boot.reserved, sizeof(boot.reserved)));
}
-TEST_F(BootloaderMessageTest, update_bootloader_message) {
- if (!has_misc) {
- GTEST_LOG_(INFO) << "Test skipped due to no /misc partition found on the device.";
- return;
- }
-
- // Inject some bytes into boot, which should be not overwritten later.
- bootloader_message boot;
- strlcpy(boot.recovery, "random message", sizeof(boot.recovery));
- strlcpy(boot.reserved, "reserved bytes", sizeof(boot.reserved));
- std::string err;
- ASSERT_TRUE(write_bootloader_message(boot, &err)) << "Failed to write BCB: " << err;
-
- // Update the BCB message.
- std::vector<std::string> options = { "option1", "option2" };
- ASSERT_TRUE(update_bootloader_message(options, &err)) << "Failed to update BCB: " << err;
-
- bootloader_message boot_verify;
- ASSERT_TRUE(read_bootloader_message(&boot_verify, &err)) << "Failed to read BCB: " << err;
-
- // Verify that command and recovery fields should be set.
- ASSERT_EQ("boot-recovery", std::string(boot_verify.command));
- std::string expected = "recovery\n" + android::base::Join(options, "\n") + "\n";
- ASSERT_EQ(expected, std::string(boot_verify.recovery));
-
- // The rest should be intact.
- ASSERT_EQ(std::string(boot.status), std::string(boot_verify.status));
- ASSERT_EQ(std::string(boot.stage), std::string(boot_verify.stage));
- ASSERT_EQ(std::string(boot.reserved), std::string(boot_verify.reserved));
-}
diff --git a/tests/component/imgdiff_test.cpp b/tests/component/imgdiff_test.cpp
index 6de804e06..728b6cc76 100644
--- a/tests/component/imgdiff_test.cpp
+++ b/tests/component/imgdiff_test.cpp
@@ -657,19 +657,23 @@ static void construct_deflate_entry(const std::vector<std::tuple<std::string, si
}
}
-// Look for the generated source and patch pieces in the debug_dir and generate the target on
-// each pair. Concatenate the split target and match against the orignal one.
+// Look for the source and patch pieces in debug_dir. Generate a target piece from each pair.
+// Concatenate all the target pieces and match against the orignal one. Used pieces in debug_dir
+// will be cleaned up.
static void GenerateAndCheckSplitTarget(const std::string& debug_dir, size_t count,
const std::string& tgt) {
std::string patched;
for (size_t i = 0; i < count; i++) {
std::string split_src_path = android::base::StringPrintf("%s/src-%zu", debug_dir.c_str(), i);
- std::string split_patch_path = android::base::StringPrintf("%s/patch-%zu", debug_dir.c_str(), i);
-
std::string split_src;
- std::string split_patch;
ASSERT_TRUE(android::base::ReadFileToString(split_src_path, &split_src));
+ ASSERT_EQ(0, unlink(split_src_path.c_str()));
+
+ std::string split_patch_path =
+ android::base::StringPrintf("%s/patch-%zu", debug_dir.c_str(), i);
+ std::string split_patch;
ASSERT_TRUE(android::base::ReadFileToString(split_patch_path, &split_patch));
+ ASSERT_EQ(0, unlink(split_patch_path.c_str()));
std::string split_tgt;
GenerateTarget(split_src, split_patch, &split_tgt);
diff --git a/tests/component/sideload_test.cpp b/tests/component/sideload_test.cpp
index 40cfc6975..b7109fcc2 100644
--- a/tests/component/sideload_test.cpp
+++ b/tests/component/sideload_test.cpp
@@ -16,6 +16,12 @@
#include <unistd.h>
+#include <string>
+#include <vector>
+
+#include <android-base/file.h>
+#include <android-base/strings.h>
+#include <android-base/test_utils.h>
#include <gtest/gtest.h>
#include "fuse_sideload.h"
@@ -26,11 +32,67 @@ TEST(SideloadTest, fuse_device) {
TEST(SideloadTest, run_fuse_sideload_wrong_parameters) {
provider_vtab vtab;
- vtab.close = [](void*) {};
+ vtab.close = [](void) {};
- ASSERT_EQ(-1, run_fuse_sideload(&vtab, nullptr, 4096, 4095));
- ASSERT_EQ(-1, run_fuse_sideload(&vtab, nullptr, 4096, (1 << 22) + 1));
+ ASSERT_EQ(-1, run_fuse_sideload(vtab, 4096, 4095));
+ ASSERT_EQ(-1, run_fuse_sideload(vtab, 4096, (1 << 22) + 1));
// Too many blocks.
- ASSERT_EQ(-1, run_fuse_sideload(&vtab, nullptr, ((1 << 18) + 1) * 4096, 4096));
+ ASSERT_EQ(-1, run_fuse_sideload(vtab, ((1 << 18) + 1) * 4096, 4096));
+}
+
+TEST(SideloadTest, run_fuse_sideload) {
+ const std::vector<std::string> blocks = {
+ std::string(2048, 'a') + std::string(2048, 'b'),
+ std::string(2048, 'c') + std::string(2048, 'd'),
+ std::string(2048, 'e') + std::string(2048, 'f'),
+ std::string(2048, 'g') + std::string(2048, 'h'),
+ };
+ const std::string content = android::base::Join(blocks, "");
+ ASSERT_EQ(16384U, content.size());
+
+ provider_vtab vtab;
+ vtab.close = [](void) {};
+ vtab.read_block = [&blocks](uint32_t block, uint8_t* buffer, uint32_t fetch_size) {
+ if (block >= 4) return -1;
+ blocks[block].copy(reinterpret_cast<char*>(buffer), fetch_size);
+ return 0;
+ };
+
+ TemporaryDir mount_point;
+ pid_t pid = fork();
+ if (pid == 0) {
+ ASSERT_EQ(0, run_fuse_sideload(vtab, 16384, 4096, mount_point.path));
+ _exit(EXIT_SUCCESS);
+ }
+
+ std::string package = std::string(mount_point.path) + "/" + FUSE_SIDELOAD_HOST_FILENAME;
+ int status;
+ static constexpr int kSideloadInstallTimeout = 10;
+ for (int i = 0; i < kSideloadInstallTimeout; ++i) {
+ ASSERT_NE(-1, waitpid(pid, &status, WNOHANG));
+
+ struct stat sb;
+ if (stat(package.c_str(), &sb) == 0) {
+ break;
+ }
+
+ if (errno == ENOENT && i < kSideloadInstallTimeout - 1) {
+ sleep(1);
+ continue;
+ }
+ FAIL() << "Timed out waiting for the fuse-provided package.";
+ }
+
+ std::string content_via_fuse;
+ ASSERT_TRUE(android::base::ReadFileToString(package, &content_via_fuse));
+ ASSERT_EQ(content, content_via_fuse);
+
+ std::string exit_flag = std::string(mount_point.path) + "/" + FUSE_SIDELOAD_HOST_EXIT_FLAG;
+ struct stat sb;
+ ASSERT_EQ(0, stat(exit_flag.c_str(), &sb));
+
+ waitpid(pid, &status, 0);
+ ASSERT_EQ(0, WEXITSTATUS(status));
+ ASSERT_EQ(EXIT_SUCCESS, WEXITSTATUS(status));
}
diff --git a/tests/component/uncrypt_test.cpp b/tests/component/uncrypt_test.cpp
index 3925236a5..55baca2e3 100644
--- a/tests/component/uncrypt_test.cpp
+++ b/tests/component/uncrypt_test.cpp
@@ -20,6 +20,7 @@
#include <sys/un.h>
#include <unistd.h>
+#include <algorithm>
#include <string>
#include <android-base/file.h>
@@ -38,43 +39,49 @@ static const std::string INIT_SVC_CLEAR_BCB = "init.svc.clear-bcb";
static const std::string INIT_SVC_UNCRYPT = "init.svc.uncrypt";
static constexpr int SOCKET_CONNECTION_MAX_RETRY = 30;
+static void StopService() {
+ ASSERT_TRUE(android::base::SetProperty("ctl.stop", "setup-bcb"));
+ ASSERT_TRUE(android::base::SetProperty("ctl.stop", "clear-bcb"));
+ ASSERT_TRUE(android::base::SetProperty("ctl.stop", "uncrypt"));
+
+ bool success = false;
+ for (int retry = 0; retry < SOCKET_CONNECTION_MAX_RETRY; retry++) {
+ std::string setup_bcb = android::base::GetProperty(INIT_SVC_SETUP_BCB, "");
+ std::string clear_bcb = android::base::GetProperty(INIT_SVC_CLEAR_BCB, "");
+ std::string uncrypt = android::base::GetProperty(INIT_SVC_UNCRYPT, "");
+ GTEST_LOG_(INFO) << "setup-bcb: [" << setup_bcb << "] clear-bcb: [" << clear_bcb
+ << "] uncrypt: [" << uncrypt << "]";
+ if (setup_bcb != "running" && clear_bcb != "running" && uncrypt != "running") {
+ success = true;
+ break;
+ }
+ sleep(1);
+ }
+
+ ASSERT_TRUE(success) << "uncrypt service is not available.";
+}
+
class UncryptTest : public ::testing::Test {
protected:
UncryptTest() : has_misc(true) {}
- virtual void SetUp() override {
- ASSERT_TRUE(android::base::SetProperty("ctl.stop", "setup-bcb"));
- ASSERT_TRUE(android::base::SetProperty("ctl.stop", "clear-bcb"));
- ASSERT_TRUE(android::base::SetProperty("ctl.stop", "uncrypt"));
-
- bool success = false;
- for (int retry = 0; retry < SOCKET_CONNECTION_MAX_RETRY; retry++) {
- std::string setup_bcb = android::base::GetProperty(INIT_SVC_SETUP_BCB, "");
- std::string clear_bcb = android::base::GetProperty(INIT_SVC_CLEAR_BCB, "");
- std::string uncrypt = android::base::GetProperty(INIT_SVC_UNCRYPT, "");
- LOG(INFO) << "setup-bcb: [" << setup_bcb << "] clear-bcb: [" << clear_bcb << "] uncrypt: ["
- << uncrypt << "]";
- if (setup_bcb != "running" && clear_bcb != "running" && uncrypt != "running") {
- success = true;
- break;
- }
- sleep(1);
- }
-
- ASSERT_TRUE(success) << "uncrypt service is not available.";
-
+ void SetUp() override {
std::string err;
has_misc = !get_bootloader_message_blk_device(&err).empty();
}
- void SetupOrClearBcb(bool isSetup, const std::string& message,
- const std::string& message_in_bcb) const {
- if (!has_misc) {
- GTEST_LOG_(INFO) << "Test skipped due to no /misc partition found on the device.";
- return;
+ void TearDown() override {
+ // Clear the BCB.
+ if (has_misc) {
+ std::string err;
+ ASSERT_TRUE(clear_bootloader_message(&err)) << "Failed to clear BCB: " << err;
}
+ }
- // Trigger the setup-bcb service.
+ void SetupOrClearBcb(bool isSetup, const std::string& message,
+ const std::string& message_in_bcb) const {
+ // Restart the setup-bcb service.
+ StopService();
ASSERT_TRUE(android::base::SetProperty("ctl.start", isSetup ? "setup-bcb" : "clear-bcb"));
// Test tends to be flaky if proceeding immediately ("Transport endpoint is not connected").
@@ -144,27 +151,49 @@ class UncryptTest : public ::testing::Test {
}
}
+ void VerifyBootloaderMessage(const std::string& expected) {
+ std::string err;
+ bootloader_message boot;
+ ASSERT_TRUE(read_bootloader_message(&boot, &err)) << "Failed to read BCB: " << err;
+
+ // Check that we have all the expected bytes.
+ ASSERT_EQ(expected, std::string(reinterpret_cast<const char*>(&boot), sizeof(boot)));
+ }
+
bool has_misc;
};
TEST_F(UncryptTest, setup_bcb) {
+ if (!has_misc) {
+ GTEST_LOG_(INFO) << "Test skipped due to no /misc partition found on the device.";
+ return;
+ }
+
+ std::string random_data;
+ random_data.reserve(sizeof(bootloader_message));
+ generate_n(back_inserter(random_data), sizeof(bootloader_message), []() { return rand() % 128; });
+
+ bootloader_message boot;
+ memcpy(&boot, random_data.c_str(), random_data.size());
+
+ std::string err;
+ ASSERT_TRUE(write_bootloader_message(boot, &err)) << "Failed to write BCB: " << err;
+ VerifyBootloaderMessage(random_data);
+
+ ASSERT_TRUE(clear_bootloader_message(&err)) << "Failed to clear BCB: " << err;
+ VerifyBootloaderMessage(std::string(sizeof(bootloader_message), '\0'));
+
std::string message = "--update_message=abc value";
std::string message_in_bcb = "recovery\n--update_message=abc value\n";
SetupOrClearBcb(true, message, message_in_bcb);
-}
-TEST_F(UncryptTest, clear_bcb) {
SetupOrClearBcb(false, "", "");
-}
-TEST_F(UncryptTest, setup_bcb_wipe_ab) {
TemporaryFile wipe_package;
ASSERT_TRUE(android::base::WriteStringToFile(std::string(345, 'a'), wipe_package.path));
// It's expected to store a wipe package in /misc, with the package size passed to recovery.
- std::string message =
- "--wipe_ab\n--wipe_package="s + wipe_package.path + "\n--reason=wipePackage"s;
- std::string message_in_bcb =
- "recovery\n--wipe_ab\n--wipe_package_size=345\n--reason=wipePackage\n";
+ message = "--wipe_ab\n--wipe_package="s + wipe_package.path + "\n--reason=wipePackage"s;
+ message_in_bcb = "recovery\n--wipe_ab\n--wipe_package_size=345\n--reason=wipePackage\n";
SetupOrClearBcb(true, message, message_in_bcb);
}
diff --git a/tests/unit/rangeset_test.cpp b/tests/unit/rangeset_test.cpp
index b3ed99215..7ae193e18 100644
--- a/tests/unit/rangeset_test.cpp
+++ b/tests/unit/rangeset_test.cpp
@@ -17,12 +17,24 @@
#include <signal.h>
#include <sys/types.h>
+#include <limits>
#include <vector>
#include <gtest/gtest.h>
#include "otautil/rangeset.h"
+TEST(RangeSetTest, ctor) {
+ RangeSet rs(std::vector<Range>{ Range{ 8, 10 }, Range{ 1, 5 } });
+ ASSERT_TRUE(rs);
+
+ RangeSet rs2(std::vector<Range>{});
+ ASSERT_FALSE(rs2);
+
+ RangeSet rs3(std::vector<Range>{ Range{ 8, 10 }, Range{ 5, 1 } });
+ ASSERT_FALSE(rs3);
+}
+
TEST(RangeSetTest, Parse_smoke) {
RangeSet rs = RangeSet::Parse("2,1,10");
ASSERT_EQ(static_cast<size_t>(1), rs.size());
@@ -37,27 +49,64 @@ TEST(RangeSetTest, Parse_smoke) {
// Leading zeros are fine. But android::base::ParseUint() doesn't like trailing zeros like "10 ".
ASSERT_EQ(rs, RangeSet::Parse(" 2, 1, 10"));
- ASSERT_EXIT(RangeSet::Parse("2,1,10 "), ::testing::KilledBySignal(SIGABRT), "");
+ ASSERT_FALSE(RangeSet::Parse("2,1,10 "));
}
TEST(RangeSetTest, Parse_InvalidCases) {
// Insufficient number of tokens.
- ASSERT_EXIT(RangeSet::Parse(""), ::testing::KilledBySignal(SIGABRT), "");
- ASSERT_EXIT(RangeSet::Parse("2,1"), ::testing::KilledBySignal(SIGABRT), "");
+ ASSERT_FALSE(RangeSet::Parse(""));
+ ASSERT_FALSE(RangeSet::Parse("2,1"));
// The first token (i.e. the number of following tokens) is invalid.
- ASSERT_EXIT(RangeSet::Parse("a,1,1"), ::testing::KilledBySignal(SIGABRT), "");
- ASSERT_EXIT(RangeSet::Parse("3,1,1"), ::testing::KilledBySignal(SIGABRT), "");
- ASSERT_EXIT(RangeSet::Parse("-3,1,1"), ::testing::KilledBySignal(SIGABRT), "");
- ASSERT_EXIT(RangeSet::Parse("2,1,2,3"), ::testing::KilledBySignal(SIGABRT), "");
+ ASSERT_FALSE(RangeSet::Parse("a,1,1"));
+ ASSERT_FALSE(RangeSet::Parse("3,1,1"));
+ ASSERT_FALSE(RangeSet::Parse("-3,1,1"));
+ ASSERT_FALSE(RangeSet::Parse("2,1,2,3"));
// Invalid tokens.
- ASSERT_EXIT(RangeSet::Parse("2,1,10a"), ::testing::KilledBySignal(SIGABRT), "");
- ASSERT_EXIT(RangeSet::Parse("2,,10"), ::testing::KilledBySignal(SIGABRT), "");
+ ASSERT_FALSE(RangeSet::Parse("2,1,10a"));
+ ASSERT_FALSE(RangeSet::Parse("2,,10"));
// Empty or negative range.
- ASSERT_EXIT(RangeSet::Parse("2,2,2"), ::testing::KilledBySignal(SIGABRT), "");
- ASSERT_EXIT(RangeSet::Parse("2,2,1"), ::testing::KilledBySignal(SIGABRT), "");
+ ASSERT_FALSE(RangeSet::Parse("2,2,2"));
+ ASSERT_FALSE(RangeSet::Parse("2,2,1"));
+}
+
+TEST(RangeSetTest, Clear) {
+ RangeSet rs = RangeSet::Parse("2,1,6");
+ ASSERT_TRUE(rs);
+ rs.Clear();
+ ASSERT_FALSE(rs);
+
+ // No-op to clear an empty RangeSet.
+ rs.Clear();
+ ASSERT_FALSE(rs);
+}
+
+TEST(RangeSetTest, PushBack) {
+ RangeSet rs;
+ ASSERT_FALSE(rs);
+
+ ASSERT_TRUE(rs.PushBack({ 3, 5 }));
+ ASSERT_EQ(RangeSet::Parse("2,3,5"), rs);
+
+ ASSERT_TRUE(rs.PushBack({ 5, 15 }));
+ ASSERT_EQ(RangeSet::Parse("4,3,5,5,15"), rs);
+ ASSERT_EQ(static_cast<size_t>(2), rs.size());
+ ASSERT_EQ(static_cast<size_t>(12), rs.blocks());
+}
+
+TEST(RangeSetTest, PushBack_InvalidInput) {
+ RangeSet rs;
+ ASSERT_FALSE(rs);
+ ASSERT_FALSE(rs.PushBack({ 5, 3 }));
+ ASSERT_FALSE(rs);
+ ASSERT_FALSE(rs.PushBack({ 15, 15 }));
+ ASSERT_FALSE(rs);
+
+ ASSERT_TRUE(rs.PushBack({ 5, 15 }));
+ ASSERT_FALSE(rs.PushBack({ 5, std::numeric_limits<size_t>::max() - 2 }));
+ ASSERT_EQ(RangeSet::Parse("2,5,15"), rs);
}
TEST(RangeSetTest, Overlaps) {
@@ -74,6 +123,86 @@ TEST(RangeSetTest, Overlaps) {
ASSERT_FALSE(RangeSet::Parse("2,5,7").Overlaps(RangeSet::Parse("2,3,5")));
}
+TEST(RangeSetTest, Split) {
+ RangeSet rs1 = RangeSet::Parse("2,1,2");
+ ASSERT_TRUE(rs1);
+ ASSERT_EQ((std::vector<RangeSet>{ RangeSet::Parse("2,1,2") }), rs1.Split(1));
+
+ RangeSet rs2 = RangeSet::Parse("2,5,10");
+ ASSERT_TRUE(rs2);
+ ASSERT_EQ((std::vector<RangeSet>{ RangeSet::Parse("2,5,8"), RangeSet::Parse("2,8,10") }),
+ rs2.Split(2));
+
+ RangeSet rs3 = RangeSet::Parse("4,0,1,5,10");
+ ASSERT_TRUE(rs3);
+ ASSERT_EQ((std::vector<RangeSet>{ RangeSet::Parse("4,0,1,5,7"), RangeSet::Parse("2,7,10") }),
+ rs3.Split(2));
+
+ RangeSet rs4 = RangeSet::Parse("6,1,3,3,4,4,5");
+ ASSERT_TRUE(rs4);
+ ASSERT_EQ((std::vector<RangeSet>{ RangeSet::Parse("2,1,3"), RangeSet::Parse("2,3,4"),
+ RangeSet::Parse("2,4,5") }),
+ rs4.Split(3));
+
+ RangeSet rs5 = RangeSet::Parse("2,0,10");
+ ASSERT_TRUE(rs5);
+ ASSERT_EQ((std::vector<RangeSet>{ RangeSet::Parse("2,0,3"), RangeSet::Parse("2,3,6"),
+ RangeSet::Parse("2,6,8"), RangeSet::Parse("2,8,10") }),
+ rs5.Split(4));
+
+ RangeSet rs6 = RangeSet::Parse(
+ "20,0,268,269,271,286,447,8350,32770,33022,98306,98558,163842,164094,196609,204800,229378,"
+ "229630,294914,295166,457564");
+ ASSERT_TRUE(rs6);
+ size_t rs6_blocks = rs6.blocks();
+ auto splits = rs6.Split(4);
+ ASSERT_EQ(
+ (std::vector<RangeSet>{
+ RangeSet::Parse("12,0,268,269,271,286,447,8350,32770,33022,98306,98558,118472"),
+ RangeSet::Parse("8,118472,163842,164094,196609,204800,229378,229630,237216"),
+ RangeSet::Parse("4,237216,294914,295166,347516"), RangeSet::Parse("2,347516,457564") }),
+ splits);
+ size_t sum = 0;
+ for (const auto& element : splits) {
+ sum += element.blocks();
+ }
+ ASSERT_EQ(rs6_blocks, sum);
+}
+
+TEST(RangeSetTest, Split_EdgeCases) {
+ // Empty RangeSet.
+ RangeSet rs1;
+ ASSERT_FALSE(rs1);
+ ASSERT_EQ((std::vector<RangeSet>{}), rs1.Split(2));
+ ASSERT_FALSE(rs1);
+
+ // Zero group.
+ RangeSet rs2 = RangeSet::Parse("2,1,5");
+ ASSERT_TRUE(rs2);
+ ASSERT_EQ((std::vector<RangeSet>{}), rs2.Split(0));
+
+ // The number of blocks equals to the number of groups.
+ RangeSet rs3 = RangeSet::Parse("2,1,5");
+ ASSERT_TRUE(rs3);
+ ASSERT_EQ((std::vector<RangeSet>{ RangeSet::Parse("2,1,2"), RangeSet::Parse("2,2,3"),
+ RangeSet::Parse("2,3,4"), RangeSet::Parse("2,4,5") }),
+ rs3.Split(4));
+
+ // Less blocks than the number of groups.
+ RangeSet rs4 = RangeSet::Parse("2,1,5");
+ ASSERT_TRUE(rs4);
+ ASSERT_EQ((std::vector<RangeSet>{ RangeSet::Parse("2,1,2"), RangeSet::Parse("2,2,3"),
+ RangeSet::Parse("2,3,4"), RangeSet::Parse("2,4,5") }),
+ rs4.Split(8));
+
+ // Less blocks than the number of groups.
+ RangeSet rs5 = RangeSet::Parse("2,0,3");
+ ASSERT_TRUE(rs5);
+ ASSERT_EQ((std::vector<RangeSet>{ RangeSet::Parse("2,0,1"), RangeSet::Parse("2,1,2"),
+ RangeSet::Parse("2,2,3") }),
+ rs5.Split(4));
+}
+
TEST(RangeSetTest, GetBlockNumber) {
RangeSet rs = RangeSet::Parse("2,1,10");
ASSERT_EQ(static_cast<size_t>(1), rs.GetBlockNumber(0));
@@ -90,7 +219,7 @@ TEST(RangeSetTest, equality) {
ASSERT_NE(RangeSet::Parse("2,1,6"), RangeSet::Parse("2,1,7"));
ASSERT_NE(RangeSet::Parse("2,1,6"), RangeSet::Parse("2,2,7"));
- // The orders of Range's matter. "4,1,5,8,10" != "4,8,10,1,5".
+ // The orders of Range's matter, e.g. "4,1,5,8,10" != "4,8,10,1,5".
ASSERT_NE(RangeSet::Parse("4,1,5,8,10"), RangeSet::Parse("4,8,10,1,5"));
}
@@ -111,13 +240,14 @@ TEST(RangeSetTest, iterators) {
ASSERT_EQ((std::vector<Range>{ Range{ 8, 10 }, Range{ 1, 5 } }), ranges);
}
-TEST(RangeSetTest, tostring) {
+TEST(RangeSetTest, ToString) {
+ ASSERT_EQ("", RangeSet::Parse("").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) {
+TEST(SortedRangeSetTest, Insert) {
SortedRangeSet rs({ { 2, 3 }, { 4, 6 }, { 8, 14 } });
rs.Insert({ 1, 2 });
ASSERT_EQ(SortedRangeSet({ { 1, 3 }, { 4, 6 }, { 8, 14 } }), rs);
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-06 03:37:01 +0200