Add test for Updater

Source/Core/DolphinQt/Updater.cpp

@@ -3,6 +3,7 @@
 
 #include "DolphinQt/Updater.h"
 
+#include <cstdlib>
 #include <utility>
 
 #include <QCheckBox>
@@ -41,6 +42,16 @@ void Updater::CheckForUpdate()
 
 void Updater::OnUpdateAvailable(const NewVersionInformation& info)
 {
+  if (std::getenv("DOLPHIN_UPDATE_SERVER_URL"))
+  {
+    TriggerUpdate(info, AutoUpdateChecker::RestartMode::RESTART_AFTER_UPDATE);
+    RunOnObject(m_parent, [this] {
+      m_parent->close();
+      return 0;
+    });
+    return;
+  }
+
   bool later = false;
 
   std::optional<int> choice = RunOnObject(m_parent, [&] {

Source/Core/MacUpdater/MacUI.mm

@@ -140,8 +140,7 @@ void run_on_main(std::function<void()> fnc)
 }
 
 bool Platform::VersionCheck(const std::vector<TodoList::UpdateOp>& to_update,
-                            const std::string& install_base_path, const std::string& temp_dir,
-                            FILE* log_fp)
+                            const std::string& install_base_path, const std::string& temp_dir)
 {
   const auto op_it = std::find_if(to_update.cbegin(), to_update.cend(), [&](const auto& op) {
     return op.filename == "Dolphin.app/Contents/Info.plist";
@@ -155,7 +154,7 @@ void run_on_main(std::function<void()> fnc)
   NSData* data = [NSData dataWithContentsOfFile:[NSString stringWithCString:plist_path.c_str()]];
   if (!data)
   {
-    fprintf(log_fp, "Failed to read %s, skipping platform version check.\n", plist_path.c_str());
+    LogToFile("Failed to read %s, skipping platform version check.\n", plist_path.c_str());
     return true;
   }
 
@@ -167,23 +166,22 @@ void run_on_main(std::function<void()> fnc)
                                                   error:&error];
   if (error)
   {
-    fprintf(log_fp, "Failed to parse %s, skipping platform version check.\n", plist_path.c_str());
+    LogToFile("Failed to parse %s, skipping platform version check.\n", plist_path.c_str());
     return true;
   }
   NSString* min_version_str = info_dict[@"LSMinimumSystemVersion"];
   if (!min_version_str)
   {
-    fprintf(log_fp, "LSMinimumSystemVersion key missing, skipping platform version check.\n");
+    LogToFile("LSMinimumSystemVersion key missing, skipping platform version check.\n");
     return true;
   }
 
   NSArray* components = [min_version_str componentsSeparatedByString:@"."];
   NSOperatingSystemVersion next_version{
       [components[0] integerValue], [components[1] integerValue], [components[2] integerValue]};
 
-  fprintf(log_fp, "Platform version check: next_version=%ld.%ld.%ld\n",
-          (long)next_version.majorVersion, (long)next_version.minorVersion,
-          (long)next_version.patchVersion);
+  LogToFile("Platform version check: next_version=%ld.%ld.%ld\n", (long)next_version.majorVersion,
+            (long)next_version.minorVersion, (long)next_version.patchVersion);
 
   if (![[NSProcessInfo processInfo] isOperatingSystemAtLeastVersion:next_version])
   {

Source/Core/UICommon/AutoUpdate.cpp

@@ -3,6 +3,7 @@
 
 #include "UICommon/AutoUpdate.h"
 
+#include <cstdlib>
 #include <string>
 
 #include <fmt/format.h>
@@ -19,12 +20,13 @@
 
 #ifdef _WIN32
 #include <Windows.h>
+#else
+#include <sys/types.h>
+#include <unistd.h>
 #endif
 
 #ifdef __APPLE__
 #include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
 #endif
 
 #if defined(_WIN32) || defined(__APPLE__)
@@ -160,6 +162,23 @@ static std::string GetPlatformID()
 #endif
 }
 
+static std::string GetUpdateServerUrl()
+{
+  auto server_url = std::getenv("DOLPHIN_UPDATE_SERVER_URL");
+  if (server_url)
+    return server_url;
+  return "https://dolphin-emu.org";
+}
+
+static u32 GetOwnProcessId()
+{
+#ifdef _WIN32
+  return GetCurrentProcessId();
+#else
+  return getpid();
+#endif
+}
+
 void AutoUpdateChecker::CheckForUpdate(std::string_view update_track,
                                        std::string_view hash_override, const CheckType check_type)
 {
@@ -172,7 +191,7 @@ void AutoUpdateChecker::CheckForUpdate(std::string_view update_track,
 #endif
 
   std::string_view version_hash = hash_override.empty() ? Common::GetScmRevGitStr() : hash_override;
-  std::string url = fmt::format("https://dolphin-emu.org/update/check/v1/{}/{}/{}", update_track,
+  std::string url = fmt::format("{}/update/check/v1/{}/{}/{}", GetUpdateServerUrl(), update_track,
                                 version_hash, GetPlatformID());
 
   const bool is_manual_check = check_type == CheckType::Manual;
@@ -215,7 +234,15 @@ void AutoUpdateChecker::CheckForUpdate(std::string_view update_track,
   // TODO: generate the HTML changelog from the JSON information.
   nvi.changelog_html = GenerateChangelog(obj["changelog"].get<picojson::array>());
 
-  OnUpdateAvailable(nvi);
+  if (std::getenv("DOLPHIN_UPDATE_TEST_DONE"))
+  {
+    // We are at end of updater test flow, send a message to server, which will kill us.
+    req.Get(fmt::format("{}/update-test-done/{}", GetUpdateServerUrl(), GetOwnProcessId()));
+  }
+  else
+  {
+    OnUpdateAvailable(nvi);
+  }
 }
 
 void AutoUpdateChecker::TriggerUpdate(const AutoUpdateChecker::NewVersionInformation& info,
@@ -234,11 +261,7 @@ void AutoUpdateChecker::TriggerUpdate(const AutoUpdateChecker::NewVersionInforma
   updater_flags["this-manifest-url"] = info.this_manifest_url;
   updater_flags["next-manifest-url"] = info.next_manifest_url;
   updater_flags["content-store-url"] = info.content_store_url;
-#ifdef _WIN32
-  updater_flags["parent-pid"] = std::to_string(GetCurrentProcessId());
-#else
-  updater_flags["parent-pid"] = std::to_string(getpid());
-#endif
+  updater_flags["parent-pid"] = std::to_string(GetOwnProcessId());
   updater_flags["install-base-path"] = File::GetExeDirectory();
   updater_flags["log-file"] = File::GetUserPath(D_LOGS_IDX) + UPDATER_LOG_FILE;
 

Source/Core/UpdaterCommon/Platform.h

@@ -15,5 +15,5 @@
 namespace Platform
 {
 bool VersionCheck(const std::vector<TodoList::UpdateOp>& to_update,
-                  const std::string& install_base_path, const std::string& temp_dir, FILE* log_fp);
+                  const std::string& install_base_path, const std::string& temp_dir);
 }  // namespace Platform

Source/Core/UpdaterCommon/UI.h

@@ -29,4 +29,6 @@ void Init();
 void Sleep(int seconds);
 void WaitForPID(u32 pid);
 void LaunchApplication(std::string path);
+
+bool IsTestMode();
 }  // namespace UI