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bpo-33932: Calling Py_Initialize() twice does nothing (GH-7845)

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Calling Py_Initialize() twice does nothing, instead of failing with a
fatal error: restore the Python 3.6 behaviour.
This commit is contained in:
Victor Stinner 2018-06-22 19:14:51 +02:00 • committed by GitHub
parent bcd3a1a18d
commit 209abf7469
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4 changed files with 30 additions and 0 deletions
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14
Programs/_testembed.c
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@ -263,6 +263,19 @@ static int test_bpo20891(void)
return 0;
}
static int test_initialize_twice(void)
{
_testembed_Py_Initialize();
/* bpo-33932: Calling Py_Initialize() twice should do nothing
* (and not crash!). */
Py_Initialize();
Py_Finalize();
return 0;
}
/* *********************************************************
* List of test cases and the function that implements it.
@ -288,6 +301,7 @@ static struct TestCase TestCases[] = {
{ "pre_initialization_api", test_pre_initialization_api },
{ "pre_initialization_sys_options", test_pre_initialization_sys_options },
{ "bpo20891", test_bpo20891 },
{ "initialize_twice", test_initialize_twice },
{ NULL, NULL }
};