Merge commit 'dec0d4ec4153bf9fc2b78ae6c2df45b6ea8dde7a' as 'external/sdl/SDL'

external/sdl/SDL/test/testautomation.c

@@ -0,0 +1,171 @@
+/*
+  Copyright (C) 1997-2023 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely.
+*/
+
+#include <stdlib.h>
+
+#include <SDL3/SDL.h>
+#include <SDL3/SDL_main.h>
+#include <SDL3/SDL_test.h>
+
+#include "testautomation_suites.h"
+
+static SDLTest_CommonState *state;
+
+/* All test suites */
+static SDLTest_TestSuiteReference *testSuites[] = {
+    &audioTestSuite,
+    &clipboardTestSuite,
+    &eventsTestSuite,
+    &guidTestSuite,
+    &hintsTestSuite,
+    &intrinsicsTestSuite,
+    &joystickTestSuite,
+    &keyboardTestSuite,
+    &mainTestSuite,
+    &mathTestSuite,
+    &mouseTestSuite,
+    &pixelsTestSuite,
+    &platformTestSuite,
+    &rectTestSuite,
+    &renderTestSuite,
+    &rwopsTestSuite,
+    &sdltestTestSuite,
+    &stdlibTestSuite,
+    &surfaceTestSuite,
+    &syswmTestSuite,
+    &timerTestSuite,
+    &videoTestSuite,
+    NULL
+};
+
+/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
+static void
+quit(int rc)
+{
+    SDLTest_CommonQuit(state);
+    /* Let 'main()' return normally */
+    if (rc != 0) {
+        exit(rc);
+    }
+}
+
+int main(int argc, char *argv[])
+{
+    int result;
+    int testIterations = 1;
+    Uint64 userExecKey = 0;
+    char *userRunSeed = NULL;
+    char *filter = NULL;
+    int i, done;
+    SDL_Event event;
+    int list = 0;
+
+    /* Initialize test framework */
+    state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO | SDL_INIT_AUDIO);
+    if (state == NULL) {
+        return 1;
+    }
+
+    /* No need of windows (or update testautomation_mouse.c:mouse_getMouseFocus() */
+    state->num_windows = 0;
+
+    /* Parse commandline */
+    for (i = 1; i < argc;) {
+        int consumed;
+
+        consumed = SDLTest_CommonArg(state, i);
+        if (consumed == 0) {
+            consumed = -1;
+            if (SDL_strcasecmp(argv[i], "--iterations") == 0) {
+                if (argv[i + 1]) {
+                    testIterations = SDL_atoi(argv[i + 1]);
+                    if (testIterations < 1) {
+                        testIterations = 1;
+                    }
+                    consumed = 2;
+                }
+            } else if (SDL_strcasecmp(argv[i], "--execKey") == 0) {
+                if (argv[i + 1]) {
+                    (void)SDL_sscanf(argv[i + 1], "%" SDL_PRIu64, &userExecKey);
+                    consumed = 2;
+                }
+            } else if (SDL_strcasecmp(argv[i], "--seed") == 0) {
+                if (argv[i + 1]) {
+                    userRunSeed = SDL_strdup(argv[i + 1]);
+                    consumed = 2;
+                }
+            } else if (SDL_strcasecmp(argv[i], "--filter") == 0) {
+                if (argv[i + 1]) {
+                    filter = SDL_strdup(argv[i + 1]);
+                    consumed = 2;
+                }
+            } else if (SDL_strcasecmp(argv[i], "--list") == 0) {
+                consumed = 1;
+                list = 1;
+            }
+        }
+        if (consumed < 0) {
+            static const char *options[] = { "[--iterations #]", "[--execKey #]", "[--seed string]", "[--filter suite_name|test_name]", "[--list]", NULL };
+            SDLTest_CommonLogUsage(state, argv[0], options);
+            quit(1);
+        }
+
+        i += consumed;
+    }
+
+    /* List all suites. */
+    if (list) {
+        int suiteCounter;
+        for (suiteCounter = 0; testSuites[suiteCounter]; ++suiteCounter) {
+            int testCounter;
+            SDLTest_TestSuiteReference *testSuite = testSuites[suiteCounter];
+            SDL_Log("Test suite: %s", testSuite->name);
+            for (testCounter = 0; testSuite->testCases[testCounter]; ++testCounter) {
+                const SDLTest_TestCaseReference *testCase = testSuite->testCases[testCounter];
+                SDL_Log("      test: %s", testCase->name);
+            }
+        }
+        return 0;
+    }
+
+    /* Initialize common state */
+    if (!SDLTest_CommonInit(state)) {
+        quit(2);
+    }
+
+    /* Create the windows, initialize the renderers */
+    for (i = 0; i < state->num_windows; ++i) {
+        SDL_Renderer *renderer = state->renderers[i];
+        SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF);
+        SDL_RenderClear(renderer);
+    }
+
+    /* Call Harness */
+    result = SDLTest_RunSuites(testSuites, userRunSeed, userExecKey, filter, testIterations);
+
+    /* Empty event queue */
+    done = 0;
+    for (i = 0; i < 100; i++) {
+        while (SDL_PollEvent(&event)) {
+            SDLTest_CommonEvent(state, &event, &done);
+        }
+        SDL_Delay(10);
+    }
+
+    /* Clean up */
+    SDL_free(userRunSeed);
+    SDL_free(filter);
+
+    /* Shutdown everything */
+    quit(0);
+    return result;
+}