86abd0dcd8
Refactor the test harness to support three types of tests:
- unit: White box unit tests. These tests have full access to all
internal jemalloc library symbols. Though in actuality all symbols
are prefixed by jet_, macro-based name mangling abstracts this away
from test code.
- integration: Black box integration tests. These tests link with
the installable shared jemalloc library, and with the exception of
some utility code and configure-generated macro definitions, they have
no access to jemalloc internals.
- stress: Black box stress tests. These tests link with the installable
shared jemalloc library, as well as with an internal allocator with
symbols prefixed by jet_ (same as for unit tests) that can be used to
allocate data structures that are internal to the test code.
Move existing tests into test/{unit,integration}/ as appropriate.
Split out internal parts of jemalloc_defs.h.in and put them in
jemalloc_internal_defs.h.in. This reduces internals exposure to
applications that #include <jemalloc/jemalloc.h>.
Refactor jemalloc.h header generation so that a single header file
results, and the prototypes can be used to generate jet_ prototypes for
tests. Split jemalloc.h.in into multiple parts (jemalloc_defs.h.in,
jemalloc_macros.h.in, jemalloc_protos.h.in, jemalloc_mangle.h.in) and
use a shell script to generate a unified jemalloc.h at configure time.
Change the default private namespace prefix from "" to "je_".
Add missing private namespace mangling.
Remove hard-coded private_namespace.h. Instead generate it and
private_unnamespace.h from private_symbols.txt. Use similar logic for
public symbols, which aids in name mangling for jet_ symbols.
Add test_warn() and test_fail(). Replace existing exit(1) calls with
test_fail() calls.
51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
/*
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* This header should be included by tests, rather than directly including
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* jemalloc/jemalloc.h, because --with-install-suffix may cause the header to
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* have a different name.
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*/
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#include "jemalloc/jemalloc@install_suffix@.h"
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#include "jemalloc/internal/jemalloc_internal.h"
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/* Abstraction layer for threading in tests. */
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#ifdef _WIN32
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#include <windows.h>
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typedef HANDLE je_thread_t;
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void
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je_thread_create(je_thread_t *thread, void *(*proc)(void *), void *arg)
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{
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LPTHREAD_START_ROUTINE routine = (LPTHREAD_START_ROUTINE)proc;
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*thread = CreateThread(NULL, 0, routine, arg, 0, NULL);
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if (*thread == NULL)
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test_fail("Error in CreateThread()\n");
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}
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void
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je_thread_join(je_thread_t thread, void **ret)
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{
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WaitForSingleObject(thread, INFINITE);
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}
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#else
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#include <pthread.h>
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typedef pthread_t je_thread_t;
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void
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je_thread_create(je_thread_t *thread, void *(*proc)(void *), void *arg)
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{
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if (pthread_create(thread, NULL, proc, arg) != 0)
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test_fail("Error in pthread_create()\n");
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}
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void
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je_thread_join(je_thread_t thread, void **ret)
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{
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pthread_join(thread, ret);
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}
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#endif
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