Move to clang-format-6.0

This commit moves the codebase to the lastest clang-format file from
upstream, as well as clang-format-6.0.

Change-Id: Ice8313468097c0c42317fbb9e10ddf036e8cff4c
Signed-off-by: Ed Tanous <ed.tanous@intel.com>
diff --git a/src/token_authorization_middleware_test.cpp b/src/token_authorization_middleware_test.cpp
index ab735b3..812a6d1 100644
--- a/src/token_authorization_middleware_test.cpp
+++ b/src/token_authorization_middleware_test.cpp
@@ -1,287 +1,322 @@
 #include "token_authorization_middleware.hpp"
+#include "webserver_common.hpp"
+
 #include <condition_variable>
 #include <future>
 #include <mutex>
-#include "webserver_common.hpp"
+
 #include "gmock/gmock.h"
 #include "gtest/gtest.h"
 
 using namespace crow;
 
-class TokenAuth : public ::testing::Test {
- public:
-  TokenAuth()
-      : lk(std::unique_lock<std::mutex>(m)),
-        io(std::make_shared<boost::asio::io_service>()) {}
+class TokenAuth : public ::testing::Test
+{
+  public:
+    TokenAuth() :
+        lk(std::unique_lock<std::mutex>(m)),
+        io(std::make_shared<boost::asio::io_service>())
+    {
+    }
 
-  std::mutex m;
-  std::condition_variable cv;
-  std::unique_lock<std::mutex> lk;
-  std::shared_ptr<boost::asio::io_service> io;
-  int testPort = 45451;
+    std::mutex m;
+    std::condition_variable cv;
+    std::unique_lock<std::mutex> lk;
+    std::shared_ptr<boost::asio::io_service> io;
+    int testPort = 45451;
 };
 
-TEST_F(TokenAuth, SpecialResourcesAreAcceptedWithoutAuth) {
-  CrowApp app(io);
-  crow::token_authorization::requestRoutes(app);
-  BMCWEB_ROUTE(app, "/redfish/v1")
-  ([]() { return boost::beast::http::status::ok; });
-  auto _ = std::async(std::launch::async, [&] {
-    app.port(testPort).run();
-    cv.notify_one();
-    io->run();
-  });
+TEST_F(TokenAuth, SpecialResourcesAreAcceptedWithoutAuth)
+{
+    CrowApp app(io);
+    crow::token_authorization::requestRoutes(app);
+    BMCWEB_ROUTE(app, "/redfish/v1")
+    ([]() { return boost::beast::http::status::ok; });
+    auto _ = std::async(std::launch::async, [&] {
+        app.port(testPort).run();
+        cv.notify_one();
+        io->run();
+    });
 
-  asio::io_service is;
-  std::string sendmsg;
+    asio::io_service is;
+    std::string sendmsg;
 
-  static char buf[2048];
+    static char buf[2048];
 
-  // Homepage should be passed with no credentials
-  sendmsg = "GET /\r\n\r\n";
-  {
-    asio::ip::tcp::socket c(is);
-    c.connect(asio::ip::tcp::endpoint(
-        asio::ip::address::from_string("127.0.0.1"), 45451));
-    c.send(asio::buffer(sendmsg));
-    c.receive(asio::buffer(buf, 2048));
-    c.close();
-    EXPECT_EQ("200", std::string(buf + 9, buf + 12));
-  }
+    // Homepage should be passed with no credentials
+    sendmsg = "GET /\r\n\r\n";
+    {
+        asio::ip::tcp::socket c(is);
+        c.connect(asio::ip::tcp::endpoint(
+            asio::ip::address::from_string("127.0.0.1"), 45451));
+        c.send(asio::buffer(sendmsg));
+        c.receive(asio::buffer(buf, 2048));
+        c.close();
+        EXPECT_EQ("200", std::string(buf + 9, buf + 12));
+    }
 
-  // static should be passed with no credentials
-  sendmsg = "GET /static/index.html\r\n\r\n";
-  {
-    asio::ip::tcp::socket c(is);
-    c.connect(asio::ip::tcp::endpoint(
-        asio::ip::address::from_string("127.0.0.1"), 45451));
-    c.send(asio::buffer(sendmsg));
-    c.receive(asio::buffer(buf, 2048));
-    c.close();
-    EXPECT_EQ("404", std::string(buf + 9, buf + 12));
-  }
+    // static should be passed with no credentials
+    sendmsg = "GET /static/index.html\r\n\r\n";
+    {
+        asio::ip::tcp::socket c(is);
+        c.connect(asio::ip::tcp::endpoint(
+            asio::ip::address::from_string("127.0.0.1"), 45451));
+        c.send(asio::buffer(sendmsg));
+        c.receive(asio::buffer(buf, 2048));
+        c.close();
+        EXPECT_EQ("404", std::string(buf + 9, buf + 12));
+    }
 
-  app.stop();
+    app.stop();
 }
 
 // Tests that Base64 basic strings work
-TEST(TokenAuthentication, TestRejectedResource) {
-  App<crow::persistent_data::Middleware, crow::token_authorization::Middleware>
-      app;
-  app.bindaddr("127.0.0.1").port(45451);
-  BMCWEB_ROUTE(app, "/")([]() { return boost::beast::http::status::ok; });
-  auto _ = async(std::launch::async, [&] { app.run(); });
+TEST(TokenAuthentication, TestRejectedResource)
+{
+    App<crow::persistent_data::Middleware,
+        crow::token_authorization::Middleware>
+        app;
+    app.bindaddr("127.0.0.1").port(45451);
+    BMCWEB_ROUTE(app, "/")([]() { return boost::beast::http::status::ok; });
+    auto _ = async(std::launch::async, [&] { app.run(); });
 
-  asio::io_service is;
-  static char buf[2048];
+    asio::io_service is;
+    static char buf[2048];
 
-  // Other resources should not be passed
-  std::string sendmsg = "GET /foo\r\n\r\n";
-  asio::ip::tcp::socket c(is);
-  for (int i = 0; i < 200; i++) {
-    try {
-      c.connect(asio::ip::tcp::endpoint(
-          asio::ip::address::from_string("127.0.0.1"), 45451));
-    } catch (std::exception e) {
-      // do nothing
+    // Other resources should not be passed
+    std::string sendmsg = "GET /foo\r\n\r\n";
+    asio::ip::tcp::socket c(is);
+    for (int i = 0; i < 200; i++)
+    {
+        try
+        {
+            c.connect(asio::ip::tcp::endpoint(
+                asio::ip::address::from_string("127.0.0.1"), 45451));
+        }
+        catch (std::exception e)
+        {
+            // do nothing
+        }
     }
-  }
-  c.send(asio::buffer(sendmsg));
-  c.receive(asio::buffer(buf, 2048));
-  c.close();
-  EXPECT_EQ("401", std::string(buf + 9, buf + 12));
+    c.send(asio::buffer(sendmsg));
+    c.receive(asio::buffer(buf, 2048));
+    c.close();
+    EXPECT_EQ("401", std::string(buf + 9, buf + 12));
 
-  app.stop();
+    app.stop();
 }
 
 // Tests that Base64 basic strings work
-TEST(TokenAuthentication, TestGetLoginUrl) {
-  App<crow::persistent_data::Middleware, crow::token_authorization::Middleware>
-      app;
-  app.bindaddr("127.0.0.1").port(45451);
-  BMCWEB_ROUTE(app, "/")([]() { return boost::beast::http::status::ok; });
-  auto _ = async(std::launch::async, [&] { app.run(); });
+TEST(TokenAuthentication, TestGetLoginUrl)
+{
+    App<crow::persistent_data::Middleware,
+        crow::token_authorization::Middleware>
+        app;
+    app.bindaddr("127.0.0.1").port(45451);
+    BMCWEB_ROUTE(app, "/")([]() { return boost::beast::http::status::ok; });
+    auto _ = async(std::launch::async, [&] { app.run(); });
 
-  asio::io_service is;
-  static char buf[2048];
+    asio::io_service is;
+    static char buf[2048];
 
-  // Other resources should not be passed
-  std::string sendmsg = "GET /login\r\n\r\n";
-  asio::ip::tcp::socket c(is);
-  for (int i = 0; i < 200; i++) {
-    try {
-      c.connect(asio::ip::tcp::endpoint(
-          asio::ip::address::from_string("127.0.0.1"), 45451));
-    } catch (std::exception e) {
-      // do nothing
+    // Other resources should not be passed
+    std::string sendmsg = "GET /login\r\n\r\n";
+    asio::ip::tcp::socket c(is);
+    for (int i = 0; i < 200; i++)
+    {
+        try
+        {
+            c.connect(asio::ip::tcp::endpoint(
+                asio::ip::address::from_string("127.0.0.1"), 45451));
+        }
+        catch (std::exception e)
+        {
+            // do nothing
+        }
     }
-  }
-  c.send(asio::buffer(sendmsg));
-  c.receive(asio::buffer(buf, 2048));
-  c.close();
-  EXPECT_EQ("401", std::string(buf + 9, buf + 12));
+    c.send(asio::buffer(sendmsg));
+    c.receive(asio::buffer(buf, 2048));
+    c.close();
+    EXPECT_EQ("401", std::string(buf + 9, buf + 12));
 
-  app.stop();
+    app.stop();
 }
 
 // Tests boundary conditions on login
-TEST(TokenAuthentication, TestPostBadLoginUrl) {
-  App<crow::persistent_data::Middleware, crow::token_authorization::Middleware>
-      app;
-  app.bindaddr("127.0.0.1").port(45451);
-  BMCWEB_ROUTE(app, "/")([]() { return boost::beast::http::status::ok; });
-  auto _ = async(std::launch::async, [&] { app.run(); });
+TEST(TokenAuthentication, TestPostBadLoginUrl)
+{
+    App<crow::persistent_data::Middleware,
+        crow::token_authorization::Middleware>
+        app;
+    app.bindaddr("127.0.0.1").port(45451);
+    BMCWEB_ROUTE(app, "/")([]() { return boost::beast::http::status::ok; });
+    auto _ = async(std::launch::async, [&] { app.run(); });
 
-  asio::io_service is;
-  std::array<char, 2048> buf;
-  std::string sendmsg;
+    asio::io_service is;
+    std::array<char, 2048> buf;
+    std::string sendmsg;
 
-  auto send_to_localhost = [&is, &buf](std::string sendmsg) {
-    asio::ip::tcp::socket c(is);
-    c.connect(asio::ip::tcp::endpoint(
-        asio::ip::address::from_string("127.0.0.1"), 45451));
-    c.send(asio::buffer(sendmsg));
-    c.receive(asio::buffer(buf));
-    c.close();
-  };
-
-  {
-    // Retry a couple of times waiting for the server to come up
-    asio::ip::tcp::socket c(is);
-    for (int i = 0; i < 200; i++) {
-      try {
+    auto send_to_localhost = [&is, &buf](std::string sendmsg) {
+        asio::ip::tcp::socket c(is);
         c.connect(asio::ip::tcp::endpoint(
             asio::ip::address::from_string("127.0.0.1"), 45451));
+        c.send(asio::buffer(sendmsg));
+        c.receive(asio::buffer(buf));
         c.close();
-        break;
-      } catch (std::exception e) {
-        // do nothing.  We expect this to fail while the server is starting up
-      }
+    };
+
+    {
+        // Retry a couple of times waiting for the server to come up
+        asio::ip::tcp::socket c(is);
+        for (int i = 0; i < 200; i++)
+        {
+            try
+            {
+                c.connect(asio::ip::tcp::endpoint(
+                    asio::ip::address::from_string("127.0.0.1"), 45451));
+                c.close();
+                break;
+            }
+            catch (std::exception e)
+            {
+                // do nothing.  We expect this to fail while the server is
+                // starting up
+            }
+        }
     }
-  }
 
-  // Test blank login credentials
-  sendmsg = "POST /login\r\nContent-Length:0\r\n\r\n\r\n";
-  {
-    send_to_localhost(sendmsg);
-    auto return_code = std::string(&buf[9], &buf[12]);
-    EXPECT_EQ("400", return_code);
-  }
+    // Test blank login credentials
+    sendmsg = "POST /login\r\nContent-Length:0\r\n\r\n\r\n";
+    {
+        send_to_localhost(sendmsg);
+        auto return_code = std::string(&buf[9], &buf[12]);
+        EXPECT_EQ("400", return_code);
+    }
 
-  // Test wrong login credentials
-  sendmsg =
-      "POST /login\r\nContent-Length:38\r\n\r\n{\"username\": \"foo\", "
-      "\"password\": \"bar\"}\r\n";
-  {
-    send_to_localhost(sendmsg);
-    auto return_code = std::string(&buf[9], &buf[12]);
-    EXPECT_EQ("401", return_code);
-    // TODO(ed) need to test more here.  Response string?
-  }
+    // Test wrong login credentials
+    sendmsg = "POST /login\r\nContent-Length:38\r\n\r\n{\"username\": \"foo\", "
+              "\"password\": \"bar\"}\r\n";
+    {
+        send_to_localhost(sendmsg);
+        auto return_code = std::string(&buf[9], &buf[12]);
+        EXPECT_EQ("401", return_code);
+        // TODO(ed) need to test more here.  Response string?
+    }
 
-  // Test only sending a username
-  sendmsg =
-      "POST /login\r\nContent-Length:19\r\n\r\n{\"username\": \"foo\"}\r\n";
-  {
-    send_to_localhost(sendmsg);
-    auto return_code = std::string(&buf[9], &buf[12]);
-    EXPECT_EQ("400", return_code);
-  }
+    // Test only sending a username
+    sendmsg =
+        "POST /login\r\nContent-Length:19\r\n\r\n{\"username\": \"foo\"}\r\n";
+    {
+        send_to_localhost(sendmsg);
+        auto return_code = std::string(&buf[9], &buf[12]);
+        EXPECT_EQ("400", return_code);
+    }
 
-  // Test only sending a password
-  sendmsg =
-      "POST /login\r\nContent-Length:19\r\n\r\n{\"password\": \"foo\"}\r\n";
-  {
-    send_to_localhost(sendmsg);
-    auto return_code = std::string(&buf[9], &buf[12]);
-    EXPECT_EQ("400", return_code);
-  }
+    // Test only sending a password
+    sendmsg =
+        "POST /login\r\nContent-Length:19\r\n\r\n{\"password\": \"foo\"}\r\n";
+    {
+        send_to_localhost(sendmsg);
+        auto return_code = std::string(&buf[9], &buf[12]);
+        EXPECT_EQ("400", return_code);
+    }
 
-  app.stop();
+    app.stop();
 }
 
 // Test class that allows login for a fixed password.
-class KnownLoginAuthenticator {
- public:
-  inline bool authenticate(const std::string& username,
-                           const std::string& password) {
-    return (username == "dude") && (password == "foo");
-  }
+class KnownLoginAuthenticator
+{
+  public:
+    inline bool authenticate(const std::string& username,
+                             const std::string& password)
+    {
+        return (username == "dude") && (password == "foo");
+    }
 };
 
-TEST(TokenAuthentication, TestSuccessfulLogin) {
-  App<crow::persistent_data::Middleware, crow::token_authorization::Middleware>
-      app;
-  app.bindaddr("127.0.0.1").port(45451);
-  BMCWEB_ROUTE(app, "/")([]() { return boost::beast::http::status::ok; });
-  auto _ = async(std::launch::async, [&] { app.run(); });
+TEST(TokenAuthentication, TestSuccessfulLogin)
+{
+    App<crow::persistent_data::Middleware,
+        crow::token_authorization::Middleware>
+        app;
+    app.bindaddr("127.0.0.1").port(45451);
+    BMCWEB_ROUTE(app, "/")([]() { return boost::beast::http::status::ok; });
+    auto _ = async(std::launch::async, [&] { app.run(); });
 
-  asio::io_service is;
-  std::array<char, 2048> buf;
-  std::string sendmsg;
+    asio::io_service is;
+    std::array<char, 2048> buf;
+    std::string sendmsg;
 
-  auto send_to_localhost = [&is, &buf](std::string sendmsg) {
-    asio::ip::tcp::socket c(is);
-    c.connect(asio::ip::tcp::endpoint(
-        asio::ip::address::from_string("127.0.0.1"), 45451));
-    c.send(asio::buffer(sendmsg));
-    c.receive(asio::buffer(buf));
-    c.close();
-  };
-
-  {
-    // Retry a couple of times waiting for the server to come up
-    asio::ip::tcp::socket c(is);
-    for (int i = 0; i < 200; i++) {
-      try {
+    auto send_to_localhost = [&is, &buf](std::string sendmsg) {
+        asio::ip::tcp::socket c(is);
         c.connect(asio::ip::tcp::endpoint(
             asio::ip::address::from_string("127.0.0.1"), 45451));
+        c.send(asio::buffer(sendmsg));
+        c.receive(asio::buffer(buf));
         c.close();
-        break;
-      } catch (std::exception e) {
-        // do nothing.  We expect this to fail while the server is starting up
-      }
+    };
+
+    {
+        // Retry a couple of times waiting for the server to come up
+        asio::ip::tcp::socket c(is);
+        for (int i = 0; i < 200; i++)
+        {
+            try
+            {
+                c.connect(asio::ip::tcp::endpoint(
+                    asio::ip::address::from_string("127.0.0.1"), 45451));
+                c.close();
+                break;
+            }
+            catch (std::exception e)
+            {
+                // do nothing.  We expect this to fail while the server is
+                // starting up
+            }
+        }
     }
-  }
 
-  // Test correct login credentials
-  sendmsg =
-      "POST /login\r\nContent-Length:40\r\n\r\n{\"username\": \"dude\", "
-      "\"password\": \"foo\"}\r\n";
-  {
-    send_to_localhost(sendmsg);
-    std::string response(std::begin(buf), std::end(buf));
-    // This is a routine to split strings until a newline is hit
-    // TODO(ed) this should really use the HTTP parser
-    std::vector<std::string> headers;
-    std::string::size_type pos = 0;
-    std::string::size_type prev = 0;
-    int content_length = 0;
-    std::string content_encoding("");
-    while ((pos = response.find("\r\n", prev)) != std::string::npos) {
-      auto this_string = response.substr(prev, pos - prev);
-      if (this_string == "") {
-        prev = pos + 2;
-        break;
-      }
+    // Test correct login credentials
+    sendmsg =
+        "POST /login\r\nContent-Length:40\r\n\r\n{\"username\": \"dude\", "
+        "\"password\": \"foo\"}\r\n";
+    {
+        send_to_localhost(sendmsg);
+        std::string response(std::begin(buf), std::end(buf));
+        // This is a routine to split strings until a newline is hit
+        // TODO(ed) this should really use the HTTP parser
+        std::vector<std::string> headers;
+        std::string::size_type pos = 0;
+        std::string::size_type prev = 0;
+        int content_length = 0;
+        std::string content_encoding("");
+        while ((pos = response.find("\r\n", prev)) != std::string::npos)
+        {
+            auto this_string = response.substr(prev, pos - prev);
+            if (this_string == "")
+            {
+                prev = pos + 2;
+                break;
+            }
 
-      headers.push_back(this_string);
-      prev = pos + 2;
+            headers.push_back(this_string);
+            prev = pos + 2;
+        }
+        EXPECT_EQ(headers[0], "HTTP/1.1 200 OK");
+        EXPECT_THAT(headers,
+                    testing::Contains("Content-Type: application/json"));
+        auto http_content = response.substr(prev);
     }
-    EXPECT_EQ(headers[0], "HTTP/1.1 200 OK");
-    EXPECT_THAT(headers, testing::Contains("Content-Type: application/json"));
-    auto http_content = response.substr(prev);
-  }
 
-  // Try to use those login credentials to access a resource
-  sendmsg =
-      "GET /\r\nAuthorization: token\r\n\r\n{\"username\": \"dude\", "
-      "\"password\": \"dude\"}\r\n";
-  {
-    send_to_localhost(sendmsg);
-    auto return_code = std::string(&buf[9], &buf[12]);
-    EXPECT_EQ("200", return_code);
-  }
+    // Try to use those login credentials to access a resource
+    sendmsg = "GET /\r\nAuthorization: token\r\n\r\n{\"username\": \"dude\", "
+              "\"password\": \"dude\"}\r\n";
+    {
+        send_to_localhost(sendmsg);
+        auto return_code = std::string(&buf[9], &buf[12]);
+        EXPECT_EQ("200", return_code);
+    }
 
-  app.stop();
+    app.stop();
 }
\ No newline at end of file