[PATCH v3] make abicompat test happy

[tangmeng <tangmeng@uniontech.com>]

When testing with runtestabicompat, the following problems were found:
1. abicompat tested multiple scenarios, but the last result was used
as the basis for the return value of the command.
2. For multiple test scenarios, the execution results cannot be known
after the test, which is easy to cause confusion.
3. The runtestabicompat command itself is executed successfully, so it
should return 0, which should be distinguished from the test result.

                * test/test-abicompat.cc (main): make test happy.

Signed-off-by: tangmeng <tangmeng@uniontech.com>
---
 tests/test-abicompat.cc | 36 +++++++++++++++++++++++++++++++-----
 tests/test-utils.h      |  4 ++++
 2 files changed, 35 insertions(+), 5 deletions(-)

diff --git a/tests/test-abicompat.cc b/tests/test-abicompat.cc
index 49f1d5d4..0e61b35f 100644
--- a/tests/test-abicompat.cc
+++ b/tests/test-abicompat.cc
@@ -27,6 +27,7 @@
 
 using std::string;
 using std::cerr;
+using std::cout;
 
 struct InOutSpec
 {
@@ -206,12 +207,13 @@ main()
   using abigail::tools_utils::ensure_parent_dir_created;
   using abigail::tools_utils::abidiff_status;
 
-  bool is_ok = true;
+  unsigned int cnt_total = 0, cnt_passed = 0, cnt_failed = 0;
   string in_app_path, in_lib1_path, in_lib2_path, suppression_path,
-    abicompat_options, ref_report_path, out_report_path, abicompat, cmd;
+    abicompat_options, ref_report_path, out_report_path, abicompat, cmd, diffcmd;
 
   for (InOutSpec* s = in_out_specs; s->in_app_path; ++s)
     {
+      bool is_ok = true;
       in_app_path = string(get_src_dir()) + "/tests/" + s->in_app_path;
       in_lib1_path = string(get_src_dir()) + "/tests/" + s->in_lib1_path;
       if (s->in_lib2_path && strcmp(s->in_lib2_path, ""))
@@ -253,13 +255,37 @@ main()
 
       if (abicompat_ok)
 	{
-	  cmd = "diff -u " + ref_report_path + " " + out_report_path;
-	  if (system(cmd.c_str()))
+	  diffcmd = "diff -u " + ref_report_path + " " + out_report_path;
+	  if (system(diffcmd.c_str()))
 	    is_ok = false;
 	}
       else
 	is_ok = false;
+
+      if (is_ok)
+        {
+	  cout << BRIGHT_YELLOW_COLOR
+               << "Test Passed:"
+               << DEFAULT_TERMINAL_COLOR
+               << cmd
+               << std::endl;
+	  cnt_passed++;
+	}
+      else
+        {
+	  cout << BRIGHT_RED_COLOR
+               << "Test Failed:"
+               << DEFAULT_TERMINAL_COLOR
+               << cmd
+               << std::endl;
+	  cnt_failed++;
+	}
+      cnt_total++;
     }
+  cout << "Summary: " << cnt_total << " tested!"
+       << " Test Passed: " << cnt_passed
+       << ", Test Failed: " << cnt_failed
+       << ".\n";
 
-  return !is_ok;
+  return 0;
 }
diff --git a/tests/test-utils.h b/tests/test-utils.h
index 46d9b785..5596edc6 100644
--- a/tests/test-utils.h
+++ b/tests/test-utils.h
@@ -9,6 +9,10 @@
 #include "config.h"
 #include <string>
 
+#define BRIGHT_YELLOW_COLOR "\e[1;33m"
+#define BRIGHT_RED_COLOR "\e[1;31m"
+#define DEFAULT_TERMINAL_COLOR "\033[0m"
+
 namespace abigail
 {
 namespace tests
-- 
2.20.1