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bpo-45020: Add tests for the -X "frozen_modules" option. (gh-28997)

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We hadn't explicitly added any tests for this, so here they are.

https://bugs.python.org/issue45020
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Eric Snow 2021-10-25 15:26:41 -06:00 • committed by GitHub
parent 2b8677a3cd
commit 6afb285ff0
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39
Programs/_testembed.c
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@ -1726,6 +1726,44 @@ static int test_get_argc_argv(void)
}
static int check_use_frozen_modules(const char *rawval)
{
wchar_t optval[100];
if (rawval == NULL) {
wcscpy(optval, L"frozen_modules");
}
else if (swprintf(optval, 100, L"frozen_modules=%s", rawval) < 0) {
error("rawval is too long");
return -1;
}
PyConfig config;
PyConfig_InitPythonConfig(&config);
config.parse_argv = 1;
wchar_t* argv[] = {
L"./argv0",
L"-X",
optval,
L"-c",
L"pass",
};
config_set_argv(&config, Py_ARRAY_LENGTH(argv), argv);
init_from_config_clear(&config);
dump_config();
Py_Finalize();
return 0;
}
static int test_init_use_frozen_modules(void)
{
const char *envvar = getenv("TESTFROZEN");
return check_use_frozen_modules(envvar);
}
static int test_unicode_id_init(void)
{
// bpo-42882: Test that _PyUnicode_FromId() works
@ -1912,6 +1950,7 @@ static struct TestCase TestCases[] = {
{"test_run_main", test_run_main},
{"test_run_main_loop", test_run_main_loop},
{"test_get_argc_argv", test_get_argc_argv},
{"test_init_use_frozen_modules", test_init_use_frozen_modules},
// Audit
{"test_open_code_hook", test_open_code_hook},