[SYCLomatic #1443] Add behavior test for analysis mode (#597)

Signed-off-by: Ziran Zhang <[email protected]>

Author: ziranzha

behavior_tests/behavior_tests.xml

@@ -167,6 +167,7 @@
         <test testName="bt-no-dpct-helper-function" configFile="config/TEMPLATE_behavior_tests.xml" />
         <test testName="cmp-cmds-linker-entry-src-files" configFile="config/TEMPLATE_behavior_tests_lin.xml" />
         <test testName="cmake_dpct_helper_compile_sycl_code" configFile="config/TEMPLATE_behavior_tests.xml" />
+        <test testName="analysis-mode" configFile="config/TEMPLATE_behavior_tests.xml" />
     </tests>
 
 </suite>

behavior_tests/src/analysis-mode/do_test.py

@@ -0,0 +1,62 @@
+# ====------ do_test.py---------- *- Python -* ----===##
+#
+# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+# See https://llvm.org/LICENSE.txt for license information.
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+#
+#
+# ===----------------------------------------------------------------------===#
+import subprocess
+import platform
+import os
+import sys
+
+from test_utils import *
+
+
+def setup_test():
+    change_dir(test_config.current_test)
+    return True
+
+
+def migrate_test():
+    call_subprocess(
+        test_config.CT_TOOL + " test.cu -analysis-mode --cuda-include-path=" + test_config.include_path)
+
+
+    reference_lines = [
+                        ["test.cu:"],
+                        ["lines of code", "will be automatically migrated."],
+                        ["APIs/Types - No manual effort."],
+                        ["APIs/Types - Low manual effort for checking and code fixing."],
+                        ["APIs/Types - Medium manual effort for code fixing."],
+                        ["lines of code", "will not be automatically migrated."],
+                        ["APIs/Types - High manual effort for code fixing."],
+                        ["Total Project:"],
+                        ["lines of code", "will be automatically migrated."],
+                        ["APIs/Types - No manual effort."],
+                        ["APIs/Types - Low manual effort for checking and code fixing."],
+                        ["APIs/Types - Medium manual effort for code fixing."],
+                        ["lines of code", "will not be automatically migrated."],
+                        ["APIs/Types - High manual effort for code fixing."]]
+    
+    ret_lines = test_config.command_output.splitlines()
+    res = True
+    idx = 5
+    for refs in reference_lines:
+        ret = ret_lines[idx]
+        for ref in refs:
+            if ref not in ret:
+                res = False
+                print("there should be a '" + ref + "' in output.")
+        idx = idx + 1
+
+    return res
+
+
+def build_test():
+    return True
+
+
+def run_test():
+    return True

behavior_tests/src/analysis-mode/test.cu

@@ -0,0 +1,22 @@
+// ====------ test.cu---------- *- CUDA -* ----===////
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//
+// ===----------------------------------------------------------------------===//
+
+__global__ void kernel(int *a) {
+    *a = clock64();
+    __syncthreads();
+    int b = *a;
+}
+
+void foo() {
+    int *a;
+    size_t b, c;
+    cudaMemGetInfo(&b, &c);
+    cudaMalloc(&a, sizeof(int));
+    cudaFree(a);
+}