139 lines
4.3 KiB
C
139 lines
4.3 KiB
C
/*
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* Copyright (c) 2023, Oracle and/or its affiliates.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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/* Test code for XmuCursorNameToIndex() in src/CursorName.c */
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#include "config.h"
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#include <X11/Xmu/CurUtil.h>
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#include <X11/Xmu/CharSet.h>
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#include <glib.h>
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#include <ctype.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#define SKIP_WHITESPACE(p) while (isspace(*p)) p++
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/* Looks up each entry from <X11/cursorfont.h> to verify value returned */
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static void
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test_CursorNameToIndex_goodnames(void)
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{
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FILE *cursorfont;
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char line[256];
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int cursorschecked = 0;
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int cursorsexpected = 0;
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cursorfont = fopen("/usr/include/X11/cursorfont.h", "r");
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if (cursorfont == NULL) {
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g_test_skip("Could not open /usr/include/X11/cursorfont.h");
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return;
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}
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while (fgets(line, sizeof(line), cursorfont) != NULL) {
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char *p = line;
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/* skip lines that don't start with "#define" */
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if (strncmp(p, "#define", 7) != 0)
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continue;
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else
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p += 7;
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/* skip over whitespace after #define */
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SKIP_WHITESPACE(p);
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/* skip #define _X11_CURSORFONT_H_ */
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if (strncmp(p, "XC_", 3) != 0)
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continue;
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else
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p += 3;
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if (strncmp(p, "num_glyphs", 10) == 0) {
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/* Use #define XC_num_glyphs to record the number we expect */
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g_assert_cmpint(cursorsexpected, ==, 0);
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p += strlen("num_glyphs");
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SKIP_WHITESPACE(p);
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cursorsexpected = (int) strtol(p, NULL, 0) / 2;
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g_test_message("cursors expected = %d", cursorsexpected);
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continue;
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}
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else {
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/* Should be a cursor name then */
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char *name = p;
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int expected_id, returned_id;
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char upper_name[32];
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while (!isspace(*p))
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p++;
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*p++ = '\0';
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SKIP_WHITESPACE(p);
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expected_id = (int) strtol(p, NULL, 0);
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g_test_message("%s = %d", name, expected_id);
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returned_id = XmuCursorNameToIndex(name);
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g_assert_cmpint(returned_id, ==, expected_id);
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XmuNCopyISOLatin1Uppered(upper_name, name, sizeof(upper_name));
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returned_id = XmuCursorNameToIndex(upper_name);
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g_assert_cmpint(returned_id, ==, expected_id);
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cursorschecked++;
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}
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}
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fclose(cursorfont);
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g_assert_cmpint(cursorschecked, ==, cursorsexpected);
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}
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static void
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test_CursorNameToIndex_badnames(void)
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{
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const char *badnames[] = {
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"does-not-exist",
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"starts-with-a-good-name", /* starts with "star" */
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"num_glyphs",
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""
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};
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#define NUM_BAD_NAMES (sizeof(badnames) / sizeof(badnames[0]))
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for (unsigned int i = 0; i < NUM_BAD_NAMES; i++) {
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int returned_id = XmuCursorNameToIndex(badnames[i]);
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g_test_message("%s", badnames[i]);
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g_assert_cmpint(returned_id, ==, -1);
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}
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}
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int
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main(int argc, char** argv)
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{
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g_test_init(&argc, &argv, NULL);
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g_test_bug_base(PACKAGE_BUGREPORT);
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g_test_add_func("/CursorName/XmuCursorNameToIndex/good-names",
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test_CursorNameToIndex_goodnames);
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g_test_add_func("/CursorName/XmuCursorNameToIndex/bad-names",
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test_CursorNameToIndex_badnames);
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return g_test_run();
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}
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