minor changes

oss-internship-2020/jsonnet/examples/jsonnet_codes/formatter_example.jsonnet

@@ -1,3 +1,17 @@
+// Copyright 2020 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 // This is a poorly written jsonnet file. Given to the formatter executable will be changed into a canonical jsonnet file form.
 local b = import "somefile.libsonnet";  # comment
 local a = import "differentfile.libsonnet";             // another comment in different style

oss-internship-2020/jsonnet/examples/jsonnet_codes/multiple_files_example.jsonnet

@@ -1,3 +1,17 @@
+// Copyright 2020 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 // This is a jsonnet code which evaluates to mutliple output files.
 {
   "first_file.json": {

oss-internship-2020/jsonnet/examples/jsonnet_codes/yaml_stream_example.jsonnet

@@ -1,3 +1,17 @@
+// Copyright 2020 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 // This is a jsonnet code which evaluates to json file, which can be interpreted as YAML stream.
 local
   first_object = {

oss-internship-2020/jsonnet/examples/jsonnet_multiple_files_example.cc

@@ -25,7 +25,8 @@
 class JsonnetSapiSandbox : public JsonnetSandbox {
  public:
   explicit JsonnetSapiSandbox(std::string in_file, std::string out_directory)
-      : in_file_(std::move(in_file)), out_directory_(std::move(out_directory)) {}
+      : in_file_(std::move(in_file)),
+        out_directory_(std::move(out_directory)) {}
 
   // We need a slightly different policy than the default one
   std::unique_ptr<sandbox2::Policy> ModifyPolicy(
@@ -42,7 +43,8 @@ class JsonnetSapiSandbox : public JsonnetSandbox {
             __NR_futex,
             __NR_close,
         })
-        .AddDirectoryAt(sandbox2::file::CleanPath(&out_directory_[0]), "/output",
+        .AddDirectoryAt(sandbox2::file::CleanPath(&out_directory_[0]),
+                        "/output",
                         /*is_ro=*/false)
         .AddDirectoryAt(dirname(&in_file_[0]), "/input", true)
         .BuildOrDie();

oss-internship-2020/jsonnet/examples/jsonnet_yaml_stream_example.cc

@@ -70,8 +70,8 @@ int main(int argc, char* argv[]) {
   sapi::v::RemotePtr output_pointer(output.value());
   sapi::StatusOr<bool> success;
 
-  success = api.c_write_output_stream(&output_pointer,
+  success =
-                                      out_file_var.PtrBefore());
+      api.c_write_output_stream(&output_pointer, out_file_var.PtrBefore());
   CHECK(success.ok() && success.value())
       << "Writing to output file failed " << success.status() << " "
       << success.value();

oss-internship-2020/jsonnet/headers/jsonnet_tests.h

@@ -12,17 +12,19 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#include <unistd.h>
+
+#include <filesystem>
+#include <fstream>
+#include <iostream>
+#include <streambuf>
+#include <string>
+
 #include "gtest/gtest.h"
 #include "jsonnet_base_sandbox.h"
 #include "jsonnet_sapi.sapi.h"
 #include "sandboxed_api/util/flag.h"
 #include "sandboxed_api/util/status_matchers.h"
-#include <filesystem>
-#include <iostream>
-#include <fstream>
-#include <streambuf>
-#include <string>
-#include <unistd.h>
 
 class JsonnetTestHelper {
  protected:
@@ -32,7 +34,8 @@ class JsonnetTestHelper {
   void TestTearDown();
 
   void Read_input(char* filename);
-  void Evaluate_jsonnet_code(char* filename, Evaluation type, bool expected_correct);
+  void Evaluate_jsonnet_code(char* filename, Evaluation type,
+                             bool expected_correct);
   void Write_output(char* filename_or_directory, Evaluation type);
   std::string Read_output(char* filename);
 
@@ -45,5 +48,4 @@ class JsonnetTestHelper {
   std::string input_filename_in_sandboxee;
   bool if_jsonnet_vm_was_used;
   bool if_input_was_read;
-
 };