From 10819273bfd763b56a2162724b9bebcc033d7937 Mon Sep 17 00:00:00 2001
From: Anonymous Maarten <[EMAIL REDACTED]>
Date: Sat, 15 Mar 2025 01:18:33 +0100
Subject: [PATCH] tests: port failing SDL_Renderer test from pysdl2 to
testautomation
(cherry picked from commit 7d8a6f1603195c8caa6f65fc8eecea7b69d4f228)
---
test/testautomation_render.c | 45 ++++++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
diff --git a/test/testautomation_render.c b/test/testautomation_render.c
index 7fdcd0af227b9..7992de679293e 100644
--- a/test/testautomation_render.c
+++ b/test/testautomation_render.c
@@ -1409,6 +1409,46 @@ static int SDLCALL render_testLogicalSize(void *arg)
return TEST_COMPLETED;
}
+/**
+ * @brief Tests setting and getting texture scale mode.
+ *
+ * \sa
+ * http://wiki.libsdl.org/SDL2/SDL_SetTextureScaleMode
+ * http://wiki.libsdl.org/SDL2/SDL_GetTextureScaleMode
+ */
+static int SDLCALL render_testGetSetTextureScaleMode(void *arg)
+{
+ const struct {
+ const char *name;
+ SDL_ScaleMode mode;
+ } modes[] = {
+ { "SDL_SCALEMODE_NEAREST", SDL_SCALEMODE_NEAREST },
+ { "SDL_SCALEMODE_LINEAR", SDL_SCALEMODE_LINEAR },
+ { "SDL_SCALEMODE_PIXELART", SDL_SCALEMODE_PIXELART },
+ };
+ size_t i;
+
+ for (i = 0; i < SDL_arraysize(modes); i++) {
+ SDL_Texture *texture;
+ bool result;
+ SDL_ScaleMode actual_mode = SDL_SCALEMODE_NEAREST;
+
+ SDL_ClearError();
+ SDLTest_AssertPass("About to call SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, 16, 16)");
+ texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, 16, 16);
+ SDLTest_AssertCheck(texture != NULL, "SDL_CreateTexture must return a non-NULL texture");
+ SDLTest_AssertPass("About to call SDL_SetTextureScaleMode(texture, %s)", modes[i].name);
+ result = SDL_SetTextureScaleMode(texture, modes[i].mode);
+ SDLTest_AssertCheck(result == true, "SDL_SetTextureScaleMode returns %d, expected %d", result, true);
+ SDLTest_AssertPass("About to call SDL_GetTextureScaleMode(texture)");
+ result = SDL_GetTextureScaleMode(texture, &actual_mode);
+ SDLTest_AssertCheck(result == true, "SDL_SetTextureScaleMode returns %d, expected %d", result, true);
+ SDLTest_AssertCheck(actual_mode == modes[i].mode, "SDL_GetTextureScaleMode must return %s (%d), actual=%d",
+ modes[i].name, modes[i].mode, actual_mode);
+ }
+ return TEST_COMPLETED;
+}
+
/* Helper functions */
/**
@@ -1880,6 +1920,10 @@ static const SDLTest_TestCaseReference renderTestTextureState = {
render_testTextureState, "render_testTextureState", "Tests texture state changes", TEST_ENABLED
};
+static const SDLTest_TestCaseReference renderTestGetSetTextureScaleMode = {
+ render_testGetSetTextureScaleMode, "render_testGetSetTextureScaleMode", "Tests setting/getting texture scale mode", TEST_ENABLED
+};
+
/* Sequence of Render test cases */
static const SDLTest_TestCaseReference *renderTests[] = {
&renderTestGetNumRenderDrivers,
@@ -1896,6 +1940,7 @@ static const SDLTest_TestCaseReference *renderTests[] = {
&renderTestLogicalSize,
&renderTestUVWrapping,
&renderTestTextureState,
+ &renderTestGetSetTextureScaleMode,
NULL
};