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// SPDX-License-Identifier: MIT
// Copyright (C) 2025 Artem Senichev <artemsen@gmail.com>
extern "C" {
#include "cache.h"
#include "formats/loader.h"
#include "imglist.h"
}
#include "config_test.h"
class Cache : public ConfigTest {
protected:
void SetUp() override
{
config_set(config, CFG_LIST, CFG_LIST_ORDER, "alpha");
imglist_init(config);
imglist_load(images, imgnum);
}
void TearDown() override
{
cache_free(cache);
imglist_destroy();
}
struct cache* cache = nullptr;
static constexpr size_t imgnum = 5;
static constexpr const char* const images[imgnum] = {
"exec://1", "exec://2", "exec://3", "exec://4", "exec://5",
};
};
TEST_F(Cache, Init)
{
ASSERT_FALSE(cache_init(0));
ASSERT_EQ(cache_capacity(nullptr), static_cast<size_t>(0));
cache = cache_init(3);
ASSERT_TRUE(cache);
EXPECT_EQ(cache_capacity(cache), static_cast<size_t>(3));
}
TEST_F(Cache, Put)
{
cache = cache_init(3);
ASSERT_TRUE(cache);
struct image* img = imglist_first();
ASSERT_TRUE(img);
for (size_t i = 0; i < imgnum; ++i) {
img->data = static_cast<struct imgdata*>(calloc(1, sizeof(*img->data)));
ASSERT_TRUE(image_alloc_frame(img->data, pixmap_argb, 1, 1));
ASSERT_TRUE(cache_put(cache, img));
img = imglist_next(img, false);
}
img = imglist_first();
EXPECT_FALSE(image_has_frames(img));
img = imglist_next(img, false);
EXPECT_FALSE(image_has_frames(img));
img = imglist_next(img, false);
EXPECT_TRUE(image_has_frames(img));
img = imglist_next(img, false);
EXPECT_TRUE(image_has_frames(img));
img = imglist_next(img, false);
EXPECT_TRUE(image_has_frames(img));
}
TEST_F(Cache, Trim)
{
cache = cache_init(5);
ASSERT_TRUE(cache);
struct image* img = imglist_first();
ASSERT_TRUE(img);
for (size_t i = 0; i < imgnum; ++i) {
img->data = static_cast<struct imgdata*>(calloc(1, sizeof(*img->data)));
ASSERT_TRUE(image_alloc_frame(img->data, pixmap_argb, 1, 1));
ASSERT_TRUE(cache_put(cache, img));
img = imglist_next(img, false);
}
cache_trim(cache, 3);
img = imglist_first();
EXPECT_FALSE(image_has_frames(img));
img = imglist_next(img, false);
EXPECT_FALSE(image_has_frames(img));
img = imglist_next(img, false);
EXPECT_TRUE(image_has_frames(img));
img = imglist_next(img, false);
EXPECT_TRUE(image_has_frames(img));
img = imglist_next(img, false);
EXPECT_TRUE(image_has_frames(img));
}
TEST_F(Cache, Out)
{
cache = cache_init(3);
ASSERT_TRUE(cache);
struct image* img = imglist_first();
ASSERT_TRUE(img);
img->data = static_cast<struct imgdata*>(calloc(1, sizeof(*img->data)));
ASSERT_TRUE(image_alloc_frame(img->data, pixmap_argb, 1, 1));
EXPECT_TRUE(cache_put(cache, img));
EXPECT_TRUE(cache_out(cache, img));
EXPECT_FALSE(cache_out(cache, imglist_last()));
}
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