Sprinter-SDCC/applications/Volkov/tests/p7_select_probe.c

/*
 * p7_select_probe.c — target-регрессия выбора записей панели.
 *
 * Проверяет Insert/invert через настоящий EMM-store, статистику выбора и
 * запрет синтетических записей без зависимости от UI-таймингов.
 */

#include <stdint.h>
#include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <dir.h>
#include <sprinter_mem.h>
#include "sc_panel.h"
#include "sc_select.h"
#include "sc_store.h"

static int result_fd = -1;
static uint8_t failures;

static void log_text(const char *text)
{
    const char *end = text;
    while (*end != '\0') end++;
    if (result_fd >= 0) {
        (void)write(result_fd, text, (uint16_t)(end - text));
    }
}

static void check(uint8_t condition, const char *name)
{
    log_text(condition ? "PASS " : "FAIL ");
    if (!condition) failures++;
    log_text(name);
    log_text("\r\n");
}

void sc_panel_normalize_view(ScPanel *panel)
{
    if (panel->count == 0u) {
        panel->cursor = 0u;
        panel->top = 0u;
        return;
    }
    if (panel->cursor >= panel->count) panel->cursor = panel->count - 1u;
    if (panel->top > panel->cursor) panel->top = panel->cursor;
    if (panel->cursor >= (uint16_t)(panel->top + 27u)) {
        panel->top = (uint16_t)(panel->cursor - 26u);
    }
}

static void put_entry(ScPanel *panel, uint16_t index, const char *name,
                      uint32_t size, uint8_t attr, uint8_t flags)
{
    ScDirEntry entry;
    memset(&entry, 0, sizeof(entry));
    strcpy(entry.name, name);
    entry.size = size;
    entry.attr = attr;
    entry.flags = flags;
    (void)sc_store_put(panel, index, &entry);
}

static uint8_t selected(const ScPanel *panel, uint16_t index)
{
    ScDirEntry entry;
    return sc_store_get(panel, index, &entry) == 0 &&
           (entry.flags & SC_ENTRY_SELECTED) != 0u;
}

int main(void)
{
    ScPanel panel;
    uint16_t total_before = 0u;
    uint16_t free_before = 0u;
    uint16_t total_after = 0u;
    uint16_t free_after = 0u;
    uint8_t block;
    uint8_t page;

    result_fd = open("D:\\SELRES.TXT", O_WRONLY | O_CREAT | O_TRUNC);
    mem_info(&total_before, &free_before);
    block = mem_alloc_pages(1u);
    page = block ? mem_get_page(block, 0u) : 0u;
    if (!block || !page) {
        log_text("FAIL EMM allocation\r\n");
        if (result_fd >= 0) (void)close(result_fd);
        return 1;
    }

    memset(&panel, 0, sizeof(panel));
    panel.phys_page = page;
    panel.count = 5u;
    put_entry(&panel, 0u, "..", 0ul, FA_DIREC, SC_ENTRY_PARENT);
    put_entry(&panel, 1u, "ADIR", 0ul, FA_DIREC, 0u);
    put_entry(&panel, 2u, "A.BIN", 10ul, 0u, 0u);
    put_entry(&panel, 3u, "B.BIN", 20ul, 0u, 0u);
    put_entry(&panel, 4u, ">>> MORE...", 0ul, 0u, SC_ENTRY_DSS_LIMIT);

    check(sc_select_apply(&panel, SC_SELECT_TOGGLE, 0) == 1 &&
          panel.cursor == 0u &&
          panel.selected_count == 0u, "parent cannot be selected");

    panel.cursor = 2u;
    check(sc_select_apply(&panel, SC_SELECT_TOGGLE, 0) == 0 &&
          panel.cursor == 3u &&
          panel.selected_count == 1u && panel.selected_size == 10ul &&
          selected(&panel, 2u), "Insert selects file and advances");
    check(sc_select_apply(&panel, SC_SELECT_TOGGLE, 0) == 0 &&
          panel.cursor == 4u &&
          panel.selected_count == 2u && panel.selected_size == 30ul &&
          selected(&panel, 3u), "second Insert accumulates size");
    check(sc_select_apply(&panel, SC_SELECT_TOGGLE, 0) == 1 &&
          panel.cursor == 4u &&
          panel.selected_count == 2u && !selected(&panel, 4u),
          "DSS marker cannot be selected");

    check(sc_select_apply(&panel, SC_SELECT_INVERT, 0) == 0 &&
          panel.selected_count == 0u && panel.selected_size == 0ul &&
          !selected(&panel, 1u) && !selected(&panel, 2u) &&
          !selected(&panel, 3u), "invert changes files only");
    check(sc_select_apply(&panel, SC_SELECT_INVERT, 0) == 0 &&
          panel.selected_count == 2u && panel.selected_size == 30ul &&
          !selected(&panel, 1u) && selected(&panel, 2u) &&
          selected(&panel, 3u), "second invert restores file selection");

    panel.cursor = 1u;
    check(sc_select_apply(&panel, SC_SELECT_TOGGLE, 0) == 0 &&
          panel.selected_count == 3u && panel.selected_size == 30ul &&
          selected(&panel, 1u), "individual Insert may select directory");
    check(sc_select_apply(&panel, SC_SELECT_MASK_CLEAR, "*") == 0 &&
          panel.selected_count == 1u && panel.selected_size == 0ul &&
          selected(&panel, 1u), "clear group ignores selected directory");
    check(sc_select_apply(&panel, SC_SELECT_MASK_SET, "*.bin") == 0 &&
          panel.selected_count == 3u && panel.selected_size == 30ul &&
          selected(&panel, 1u) &&
          selected(&panel, 2u) && selected(&panel, 3u),
          "mask is ASCII case insensitive");
    check(sc_select_apply(&panel, SC_SELECT_MASK_CLEAR, "?.b?n") == 0 &&
          panel.selected_count == 1u && panel.selected_size == 0ul &&
          selected(&panel, 1u),
          "question wildcard clears matching files");
    check(sc_select_apply(&panel, SC_SELECT_MASK_SET, "*.*") == 0 &&
          panel.selected_count == 3u && panel.selected_size == 30ul &&
          selected(&panel, 1u), "DOS star-dot-star selects all files only");
    check(sc_select_apply(&panel, SC_SELECT_MASK_CLEAR, "A*") == 0 &&
          panel.selected_count == 2u && panel.selected_size == 20ul &&
          selected(&panel, 1u) && !selected(&panel, 2u) &&
          selected(&panel, 3u), "group mask never changes directory flag");

    sc_store_clear(&panel);
    check(panel.count == 0u && panel.selected_count == 0u &&
          panel.selected_size == 0ul, "refresh clear resets selection totals");

    mem_free_block(block);
    mem_info(&total_after, &free_after);
    check(total_before == total_after && free_before == free_after,
          "EMM restored");
    if (failures == 0u) log_text("ALL PASS\r\n");
    if (result_fd >= 0) (void)close(result_fd);
    return failures;
}