21dfa4300d
```
grep -Irl assert_ test/ | xargs sed -i \
's/witness_assert/witness_do_not_replace/g';
grep -Irl assert_ test/ | xargs sed -i \
's/malloc_mutex_assert_owner/malloc_mutex_do_not_replace_owner/g';
grep -Ir assert_ test/ | grep -o "[_a-zA-Z]*assert_[_a-zA-Z]*" | \
grep -v "^assert_"; # confirm no output
grep -Irl assert_ test/ | xargs sed -i 's/assert_/expect_/g';
grep -Irl witness_do_not_replace test/ | xargs sed -i \
's/witness_do_not_replace/witness_assert/g';
grep -Irl malloc_mutex_do_not_replace_owner test/ | xargs sed -i \
's/malloc_mutex_do_not_replace_owner/malloc_mutex_assert_owner/g';
```
88 lines
2.3 KiB
C
88 lines
2.3 KiB
C
#include "test/jemalloc_test.h"
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void *
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thd_start(void *arg) {
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bool e0, e1;
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size_t sz = sizeof(bool);
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz, NULL,
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0), 0, "Unexpected mallctl failure");
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if (e0) {
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e1 = false;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_true(e0, "tcache should be enabled");
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}
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e1 = true;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_false(e0, "tcache should be disabled");
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e1 = true;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_true(e0, "tcache should be enabled");
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e1 = false;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_true(e0, "tcache should be enabled");
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e1 = false;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_false(e0, "tcache should be disabled");
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free(malloc(1));
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e1 = true;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_false(e0, "tcache should be disabled");
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free(malloc(1));
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e1 = true;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_true(e0, "tcache should be enabled");
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free(malloc(1));
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e1 = false;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_true(e0, "tcache should be enabled");
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free(malloc(1));
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e1 = false;
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expect_d_eq(mallctl("thread.tcache.enabled", (void *)&e0, &sz,
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(void *)&e1, sz), 0, "Unexpected mallctl() error");
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expect_false(e0, "tcache should be disabled");
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free(malloc(1));
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return NULL;
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}
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TEST_BEGIN(test_main_thread) {
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thd_start(NULL);
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}
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TEST_END
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TEST_BEGIN(test_subthread) {
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thd_t thd;
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thd_create(&thd, thd_start, NULL);
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thd_join(thd, NULL);
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}
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TEST_END
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int
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main(void) {
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/* Run tests multiple times to check for bad interactions. */
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return test(
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test_main_thread,
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test_subthread,
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test_main_thread,
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test_subthread,
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test_main_thread);
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}
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