test: Add test for XDG desktop file parsing and interpretation
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@ -1143,3 +1143,13 @@ tests += [
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libshared],
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[threads]],
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]
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############################################################
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tests += [
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[['src/test/test-xdg-autostart.c',
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'src/xdg-autostart-generator/xdg-autostart-service.c',
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'src/xdg-autostart-generator/xdg-autostart-service.h',],
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[],
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[]],
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]
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@ -0,0 +1,95 @@
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/* SPDX-License-Identifier: LGPL-2.1+ */
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#include "alloc-util.h"
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#include "fd-util.h"
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#include "fs-util.h"
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#include "string-util.h"
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#include "strv.h"
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#include "tests.h"
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#include "tmpfile-util.h"
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#include "xdg-autostart-service.h"
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static void test_translate_name(void) {
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_cleanup_free_ char *t;
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assert_se(t = xdg_autostart_service_translate_name("a-b.blub.desktop"));
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assert_se(streq(t, "app-a\\x2db.blub-autostart.service"));
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}
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static void test_xdg_format_exec_start_one(const char *exec, const char *expected) {
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_cleanup_free_ char* out = NULL;
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xdg_autostart_format_exec_start(exec, &out);
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log_info("In: '%s', out: '%s', expected: '%s'", exec, out, expected);
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assert_se(streq(out, expected));
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}
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static void test_xdg_format_exec_start(void) {
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test_xdg_format_exec_start_one("/bin/sleep 100", "/bin/sleep \"100\"");
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/* All standardised % identifiers are stripped. */
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test_xdg_format_exec_start_one("/bin/sleep %f \"%F\" %u %U %d %D\t%n %N %i %c %k %v %m", "/bin/sleep");
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/* Unknown % identifier currently remain, but are escaped. */
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test_xdg_format_exec_start_one("/bin/sleep %X \"%Y\"", "/bin/sleep \"%%X\" \"%%Y\"");
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test_xdg_format_exec_start_one("/bin/sleep \";\\\"\"", "/bin/sleep \";\\\"\"");
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}
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static const char* const xdg_desktop_file[] = {
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"[Desktop Entry]\n"
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"Exec\t =\t /bin/sleep 100\n" /* Whitespace Before/After = must be ignored */
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"OnlyShowIn = A;B;\n"
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"NotShowIn=C;;D\\\\\\;;E\n", /* "C", "", "D\;", "E" */
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"[Desktop Entry]\n"
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"Exec=a\n"
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"Exec=b\n",
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"[Desktop Entry]\n"
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"Hidden=\t true\n",
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};
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static void test_xdg_desktop_parse(unsigned i, const char *s) {
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_cleanup_(unlink_tempfilep) char name[] = "/tmp/test-xdg-autostart-parser.XXXXXX";
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_cleanup_fclose_ FILE *f = NULL;
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_cleanup_(xdg_autostart_service_freep) XdgAutostartService *service = NULL;
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log_info("== %s[%i] ==", __func__, i);
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assert_se(fmkostemp_safe(name, "r+", &f) == 0);
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assert_se(fwrite(s, strlen(s), 1, f) == 1);
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rewind(f);
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assert_se(service = xdg_autostart_service_parse_desktop(name));
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switch (i) {
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case 0:
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assert_se(streq(service->exec_string, "/bin/sleep 100"));
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assert_se(strv_equal(service->only_show_in, STRV_MAKE("A", "B")));
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assert_se(strv_equal(service->not_show_in, STRV_MAKE("C", "", "D\\;", "E")));
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assert_se(!service->hidden);
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break;
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case 1:
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/* The second entry is not permissible and will be ignored (and error logged). */
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assert_se(streq(service->exec_string, "a"));
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break;
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case 2:
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assert_se(service->hidden);
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break;
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}
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}
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int main(int argc, char *argv[]) {
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size_t i;
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test_setup_logging(LOG_DEBUG);
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test_translate_name();
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test_xdg_format_exec_start();
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for (i = 0; i < ELEMENTSOF(xdg_desktop_file); i++)
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test_xdg_desktop_parse(i, xdg_desktop_file[i]);
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return 0;
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}
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