'flattest': Add --test_path option (#7041)

diff --git a/tests/test.cpp b/tests/test.cpp
index 1fa75fe..d3ce519 100644 (file)
--- a/tests/test.cpp
+++ b/tests/test.cpp
@@ -3044,8 +3044,9 @@ void FlexBuffersTest() {
   // clang-format on
 
   std::vector<uint8_t> reuse_tracker;
-  TEST_EQ(flexbuffers::VerifyBuffer(slb.GetBuffer().data(), slb.GetBuffer().size(),
-                           &reuse_tracker), true);
+  TEST_EQ(flexbuffers::VerifyBuffer(slb.GetBuffer().data(),
+                                    slb.GetBuffer().size(), &reuse_tracker),
+          true);
 
   auto map = flexbuffers::GetRoot(slb.GetBuffer()).AsMap();
   TEST_EQ(map.size(), 7);
@@ -3104,8 +3105,9 @@ void FlexBuffersTest() {
   slb.Clear();
   auto jsontest = "{ a: [ 123, 456.0 ], b: \"hello\", c: true, d: false }";
   TEST_EQ(parser.ParseFlexBuffer(jsontest, nullptr, &slb), true);
-  TEST_EQ(flexbuffers::VerifyBuffer(slb.GetBuffer().data(), slb.GetBuffer().size(),
-                            &reuse_tracker), true);
+  TEST_EQ(flexbuffers::VerifyBuffer(slb.GetBuffer().data(),
+                                    slb.GetBuffer().size(), &reuse_tracker),
+          true);
   auto jroot = flexbuffers::GetRoot(slb.GetBuffer());
   auto jmap = jroot.AsMap();
   auto jvec = jmap["a"].AsVector();
@@ -3143,8 +3145,9 @@ void FlexBuffersFloatingPointTest() {
       "{ a: [1.0, nan, inf, infinity, -inf, +inf, -infinity, 8.0] }";
   TEST_EQ(parser.ParseFlexBuffer(jsontest, nullptr, &slb), true);
   auto jroot = flexbuffers::GetRoot(slb.GetBuffer());
-  TEST_EQ(flexbuffers::VerifyBuffer(slb.GetBuffer().data(), slb.GetBuffer().size(),
-                           nullptr), true);
+  TEST_EQ(flexbuffers::VerifyBuffer(slb.GetBuffer().data(),
+                                    slb.GetBuffer().size(), nullptr),
+          true);
   auto jmap = jroot.AsMap();
   auto jvec = jmap["a"].AsVector();
   TEST_EQ(8, jvec.size());
@@ -3189,8 +3192,9 @@ void FlexBuffersDeprecatedTest() {
   slb.EndVector(start, true, false);
   slb.Finish();
   // Verify because why not.
-  TEST_EQ(flexbuffers::VerifyBuffer(slb.GetBuffer().data(), slb.GetBuffer().size(),
-                           nullptr), true);
+  TEST_EQ(flexbuffers::VerifyBuffer(slb.GetBuffer().data(),
+                                    slb.GetBuffer().size(), nullptr),
+          true);
   // So now lets read this data back.
   // For existing data, since we have no way of knowing what the actual
   // bit-width of the size field of the string is, we are going to ignore this
@@ -4232,7 +4236,21 @@ int FlatBufferTests() {
   return 0;
 }
 
-int main(int /*argc*/, const char * /*argv*/[]) {
+int main(int argc, const char *argv[]) {
+  for (int argi = 1; argi < argc; argi++) {
+    std::string arg = argv[argi];
+    if (arg == "--test_path") {
+      if (++argi >= argc) {
+        fprintf(stderr, "error: missing path following: %s\n", arg.c_str());
+        exit(1);
+      }
+      test_data_path = argv[argi];
+    } else {
+      fprintf(stderr, "error: Unknown argument: %s\n", arg.c_str());
+      exit(1);
+    }
+  }
+
   InitTestEngine();
 
   std::string req_locale;