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50 lines
954 B
50 lines
954 B
10 years ago
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#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(homedir) {
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char homedir[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 homedir;
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homedir[0] = '\0';
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ASSERT(strlen(homedir) == 0);
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r = uv_os_homedir(homedir, &len);
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ASSERT(r == 0);
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ASSERT(strlen(homedir) == len);
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ASSERT(len > 0);
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ASSERT(homedir[len] == '\0');
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if (len > 1) {
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last = homedir[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_homedir(homedir, &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_homedir(NULL, &len);
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ASSERT(r == UV_EINVAL);
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r = uv_os_homedir(homedir, NULL);
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ASSERT(r == UV_EINVAL);
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len = 0;
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r = uv_os_homedir(homedir, &len);
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ASSERT(r == UV_EINVAL);
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return 0;
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}
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