diff --git a/recipes-openharmony/openharmony/openharmony-standard-3.0/test-xts-acts-fix-hicolliecpptest.patch b/recipes-openharmony/openharmony/openharmony-standard-3.0/test-xts-acts-fix-hicolliecpptest.patch
new file mode 100644
index 0000000000000000000000000000000000000000..169a7c75d39c1fddd8df330872d16ba0e7c42913
--- /dev/null
+++ b/recipes-openharmony/openharmony/openharmony-standard-3.0/test-xts-acts-fix-hicolliecpptest.patch
@@ -0,0 +1,137 @@
+# SPDX-FileCopyrightText: Huawei Inc.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+hicolliecpptest.cpp: fix/improve HiCollieCppTest for verifying process
+restart in Xcollie tests.
+
+This patch adds a file that indicates whether the monitored process has
+restarted or not.Previously, the tests checked for process restart by
+running ps -A command, which was not always reliable.
+The new file is created by the child process when it restarts after
+blocking, and is checked for in the test. If the file exists, the test
+considers the restart to have been successful. Additionally, the patch
+adds code to remove the file after it is checked, so that the next test
+run will not produce a false positive. This provides a more reliable
+and consistent way to verify that the monitored process has restarted
+after blocking, and avoids false positives that could occur due to
+processes with similar names.
+
+Upstream-Status: Pending
+Signed-off-by: Kareem Zarka <kareem.zarka@huawei.com>
+
+diff --git a/hiviewdfx/hicollietest/hicolliecpptest/HiCollieCppTest.cpp b/hiviewdfx/hicollietest/hicolliecpptest/HiCollieCppTest.cpp
+index 13ef8e00..bc1aa00b 100644
+--- a/hiviewdfx/hicollietest/hicolliecpptest/HiCollieCppTest.cpp
++++ b/hiviewdfx/hicollietest/hicolliecpptest/HiCollieCppTest.cpp
+@@ -102,15 +102,33 @@ void HiCollieCppTest::DoXCollieTest()
+ {
+ pid_t pid;
+ int status;
++ std::string child_dir_path = "/tmp/ActsHiColliCppTest_child";
++ std::string child_file_path = child_dir_path +"/x_collie_watchdog_test_file";
+ // Fork a child process for leak injection
+ pid = fork();
+ if (pid == -1) {
+ cout<<"fail to fork!"<<endl;
+ exit(1);
+ } else if (pid == 0) {
++ // Create the child directory if it does not exist
++ if (!std::filesystem::exists(child_dir_path)) {
++ std::filesystem::create_directory(child_dir_path);
++ } else if (std::filesystem::exists(child_file_path)){
++ // Remove the file if it already exists
++ std::filesystem::remove(child_file_path);
++ }
+ XcollieTestInstance("WATCHDOG");
+ sleep(g_blockTime);
+- exit(0);
++ // Child process creates file to indicate process restart
++ std::ofstream outfile(child_file_path);
++ if (outfile.is_open()) {
++ outfile << "Process restarted\n";
++ outfile.close();
++ exit(0);
++ } else {
++ cout<<"failed to create file in child process!"<<endl;
++ exit(1);
++ }
+ } else {
+ wait(&status);
+ }
+@@ -152,17 +170,16 @@ HWTEST_F(HiCollieCppTest, Xcollie_watchdog_test, Function|MediumTest|Level1) {
+ g_blockTime = 61;
+ g_waitTime = 20;
+ DoXCollieTest();
+- string cmd = "";
+ bool result = false;
++ std::string child_dir_path = "/tmp/ActsHiColliCppTest_child";
++ std::string child_file_path = child_dir_path +"/x_collie_watchdog_test_file";
+ sleep(90);
+- std::vector<std::string> cmdret;
+- cmd = "ps -A |grep HiCollieCppTest";
+- unsigned long cmdretlen;
+- cmdretlen = ExecCmdWithRet(cmd, cmdret);
+- if (cmdretlen == 1) {
++ // Check for file to verify process restart
++ if (std::ifstream(child_file_path)) {
+ result = true;
++ std::filesystem::remove_all(child_dir_path);
+ } else {
+- GTEST_LOG_(INFO) << "failed to get xcollie log." << endl;
++ GTEST_LOG_(INFO) << "File not found, process did not restart." << endl;
+ }
+ ASSERT_TRUE(result);
+ GTEST_LOG_(INFO) << "Xcollie_watchdog_test end" << endl;
+@@ -175,21 +192,20 @@ HWTEST_F(HiCollieCppTest, Xcollie_watchdog_test, Function|MediumTest|Level1) {
+ */
+ HWTEST_F(HiCollieCppTest, Xcollie_watchdog_test1, Function|MediumTest|Level1) {
+ GTEST_LOG_(INFO) << "Xcollie_watchdog_test1 start" << endl;
+- string cmd = "";
+ bool result = false;
+ g_type = XCOLLIE_LOCK|XCOLLIE_THREAD;
+ g_blockTime = 61;
+ g_waitTime = 20;
+ DoXCollieTest();
++ std::string child_dir_path = "/tmp/ActsHiColliCppTest_child";
++ std::string child_file_path = child_dir_path +"/x_collie_watchdog_test_file";
+ sleep(90);
+- std::vector<std::string> cmdret;
+- cmd = "ps -A |grep HiCollieCppTest";
+- unsigned long cmdretlen;
+- cmdretlen = ExecCmdWithRet(cmd, cmdret);
+- if (cmdretlen == 1) {
++ // Check for file to verify process restart
++ if (std::ifstream(child_file_path)) {
+ result = true;
++ std::filesystem::remove_all(child_dir_path);
+ } else {
+- GTEST_LOG_(INFO) << "failed to get xcollie log." << endl;
++ GTEST_LOG_(INFO) << "File not found, process did not restart." << endl;
+ }
+ ASSERT_TRUE(result);
+ GTEST_LOG_(INFO) << "Xcollie_watchdog_test1 end" << endl;
+@@ -206,17 +222,16 @@ HWTEST_F(HiCollieCppTest, Xcollie_watchdog_test2, Function|MediumTest|Level1) {
+ g_blockTime = 30;
+ g_waitTime = 75;
+ DoXCollieTest();
+- string cmd = "";
++ std::string child_dir_path = "/tmp/ActsHiColliCppTest_child";
++ std::string child_file_path = child_dir_path +"/x_collie_watchdog_test_file";
+ bool result = false;
+ sleep(110);
+- std::vector<std::string> cmdret;
+- cmd = "ps -A |grep HiCollieCppTest";
+- unsigned long cmdretlen;
+- cmdretlen = ExecCmdWithRet(cmd, cmdret);
+- if (cmdretlen == 1) {
++ // Check for file to verify process restart
++ if (std::ifstream(child_file_path)) {
+ result = true;
++ std::filesystem::remove_all(child_dir_path);
+ } else {
+- GTEST_LOG_(INFO) << "failed to get xcollie log." << endl;
++ GTEST_LOG_(INFO) << "File not found, process did not restart." << endl;
+ }
+ ASSERT_TRUE(result);
+ GTEST_LOG_(INFO) << "Xcollie_watchdog_test2 end" << endl;
diff --git a/recipes-openharmony/openharmony/openharmony-standard_3.0.bb b/recipes-openharmony/openharmony/openharmony-standard_3.0.bb
index 81bac0262aa086f23a8766f65c8255f474701c65..5d991c6cf6207b514ba2c4b3560b547e52c56d52 100644
--- a/recipes-openharmony/openharmony/openharmony-standard_3.0.bb
+++ b/recipes-openharmony/openharmony/openharmony-standard_3.0.bb
@@ -76,6 +76,7 @@ SRC_URI += "file://test-xts-acts-timeout-increment.patch;patchdir=${S}/test/xts/
SRC_URI += "file://start-ability-timeout-increment.patch;patchdir=${S}/test/xts/acts"
SRC_URI += "file://test-xts-acts-fix-Defpermission-typo.patch;patchdir=${S}/test/xts/acts"
SRC_URI += "file://test-xts-acts-fix-faultloggertest.patch;patchdir=${S}/test/xts/acts"
+SRC_URI += "file://test-xts-acts-fix-hicolliecpptest.patch;patchdir=${S}/test/xts/acts"
inherit python3native gn_base ptest