Updating namspaces for uniformity

Author: ndaliya

api/test/trace/trace_state_test.cc

@@ -40,7 +40,7 @@ std::string create_ts_return_header(std::string header)
 std::string header_with_max_members()
 {
   std::string header = "";
-  auto max_members   = opentelemetry::trace::TraceState::kMaxKeyValuePairs;
+  auto max_members   = TraceState::kMaxKeyValuePairs;
   for (int i = 0; i < max_members; i++)
   {
     std::string key   = "key" + std::to_string(i);
@@ -146,12 +146,12 @@ TEST(TraceStateTest, Empty)
 
 TEST(TraceStateTest, GetAllEntries)
 {
-  std::string trace_state_header                      = "k1=v1,k2=v2,k3=v3";
-  auto ts1                                            = TraceState::FromHeader(trace_state_header);
-  const int kNumPairs                                 = 3;
-  opentelemetry::nostd::string_view keys[kNumPairs]   = {"k1", "k2", "k3"};
-  opentelemetry::nostd::string_view values[kNumPairs] = {"v1", "v2", "v3"};
-  size_t index                                        = 0;
+  std::string trace_state_header       = "k1=v1,k2=v2,k3=v3";
+  auto ts1                             = TraceState::FromHeader(trace_state_header);
+  const int kNumPairs                  = 3;
+  nostd::string_view keys[kNumPairs]   = {"k1", "k2", "k3"};
+  nostd::string_view values[kNumPairs] = {"v1", "v2", "v3"};
+  size_t index                         = 0;
   ts1->GetAllEntries([&keys, &values, &index](nostd::string_view key, nostd::string_view value) {
     EXPECT_EQ(key, keys[index]);
     EXPECT_EQ(value, values[index]);
@@ -182,15 +182,15 @@ TEST(TraceStateTest, IsValidValue)
 // Tests that keys and values don't depend on null terminators
 TEST(TraceStateTest, MemorySafe)
 {
-  std::string trace_state_header                    = "";
-  auto ts                                           = TraceState::FromHeader(trace_state_header);
-  const int kNumPairs                               = 3;
-  opentelemetry::nostd::string_view key_string      = "test_key_1test_key_2test_key_3";
-  opentelemetry::nostd::string_view val_string      = "test_val_1test_val_2test_val_3";
-  opentelemetry::nostd::string_view keys[kNumPairs] = {
-      key_string.substr(0, 10), key_string.substr(10, 10), key_string.substr(20, 10)};
-  opentelemetry::nostd::string_view values[kNumPairs] = {
-      val_string.substr(0, 10), val_string.substr(10, 10), val_string.substr(20, 10)};
+  std::string trace_state_header       = "";
+  auto ts                              = TraceState::FromHeader(trace_state_header);
+  const int kNumPairs                  = 3;
+  nostd::string_view key_string        = "test_key_1test_key_2test_key_3";
+  nostd::string_view val_string        = "test_val_1test_val_2test_val_3";
+  nostd::string_view keys[kNumPairs]   = {key_string.substr(0, 10), key_string.substr(10, 10),
+                                        key_string.substr(20, 10)};
+  nostd::string_view values[kNumPairs] = {val_string.substr(0, 10), val_string.substr(10, 10),
+                                          val_string.substr(20, 10)};
 
   auto ts1     = ts->Set(keys[2], values[2]);
   auto ts2     = ts1->Set(keys[1], values[1]);