Temporarily remove json dependency in oemcrypto v18 unit test

Disable one oemcrypto v18 unit test which takes nlohmann-json dependency
for now, until the json dependency is fixed.

Test: build widevine and oemcrypto unit tests
Bug: 263397641
Change-Id: I065b28a81cc481b2b64bda27733640e0fdea0c2c

libwvdrmengine/oemcrypto/test/common.mk

@@ -35,7 +35,6 @@ LOCAL_C_INCLUDES += \
   vendor/widevine/libwvdrmengine/cdm/core/include \
   vendor/widevine/libwvdrmengine/cdm/util/include \
   vendor/widevine/libwvdrmengine/cdm/util/test \
-  vendor/widevine/libwvdrmengine/third_party/nlohmann-json/single_include \
 
 LOCAL_STATIC_LIBRARIES := \
   libcdm \

libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp

@@ -48,7 +48,6 @@
 #include "OEMCryptoCENC.h"
 #include "clock.h"
 #include "log.h"
-#include "nlohmann/json.hpp"
 #include "oec_decrypt_fallback_chain.h"
 #include "oec_device_features.h"
 #include "oec_extra_test_keys.h"
@@ -70,7 +69,6 @@ using ::testing::tuple;
 using ::testing::Values;
 using ::testing::WithParamInterface;
 using namespace std;
-using json = nlohmann::json;
 
 namespace std {  // GTest wants PrintTo to be in the std namespace.
 void PrintTo(const tuple<OEMCrypto_CENCEncryptPatternDesc, OEMCryptoCipherMode,
@@ -448,6 +446,8 @@ TEST_F(OEMCryptoClientTest, CheckNullBuildInformationAPI17) {
   }
 }
 
+// TODO(b/263397641): Re-enable this when json dependency is resolved.
+/*
 TEST_F(OEMCryptoClientTest, CheckJsonBuildInformationAPI18) {
   std::string build_info;
   OEMCryptoResult sts = OEMCrypto_BuildInformation(&build_info[0], nullptr);
@@ -481,6 +481,7 @@ TEST_F(OEMCryptoClientTest, CheckJsonBuildInformationAPI18) {
   ASSERT_TRUE(parsed.contains("tee_os_ver"));
   ASSERT_TRUE(parsed["tee_os_ver"].is_string());
 }
+*/
 
 TEST_F(OEMCryptoClientTest, CheckMaxNumberOfSessionsAPI10) {
   size_t sessions_count;

libwvdrmengine/third_party/nlohmann-json/LICENSE

@@ -1,21 +0,0 @@
-MIT License
-
-Copyright (c) 2013-2019 Niels Lohmann <http://nlohmann.me>.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.