c0fa2e7518
PR-URL: https://github.com/libuv/libuv/pull/672 Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
51 lines
938 B
C
51 lines
938 B
C
#include "uv.h"
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#include "task.h"
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#include <string.h>
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#define PATHMAX 1024
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#define SMALLPATH 1
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TEST_IMPL(tmpdir) {
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char tmpdir[PATHMAX];
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size_t len;
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char last;
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int r;
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/* Test the normal case */
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len = sizeof tmpdir;
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tmpdir[0] = '\0';
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ASSERT(strlen(tmpdir) == 0);
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r = uv_os_tmpdir(tmpdir, &len);
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ASSERT(r == 0);
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ASSERT(strlen(tmpdir) == len);
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ASSERT(len > 0);
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ASSERT(tmpdir[len] == '\0');
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if (len > 1) {
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last = tmpdir[len - 1];
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#ifdef _WIN32
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ASSERT(last != '\\');
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#else
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ASSERT(last != '/');
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#endif
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}
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/* Test the case where the buffer is too small */
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len = SMALLPATH;
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r = uv_os_tmpdir(tmpdir, &len);
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ASSERT(r == UV_ENOBUFS);
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ASSERT(len > SMALLPATH);
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/* Test invalid inputs */
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r = uv_os_tmpdir(NULL, &len);
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ASSERT(r == UV_EINVAL);
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r = uv_os_tmpdir(tmpdir, NULL);
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ASSERT(r == UV_EINVAL);
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len = 0;
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r = uv_os_tmpdir(tmpdir, &len);
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ASSERT(r == UV_EINVAL);
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return 0;
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}
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