test: fix test-fs-file-loop on Windows
* Check whether uv_fs_symlink() succeeds. * Bail out early if we're on an old version of windows, or if we're not able to create symlinks because we're not elevated. PR-URL: https://github.com/libuv/libuv/pull/55 Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
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@ -568,7 +568,17 @@ TEST_IMPL(fs_file_loop) {
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loop = uv_default_loop();
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unlink("test_symlink");
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uv_fs_symlink(loop, &req, "test_symlink", "test_symlink", 0, NULL);
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r = uv_fs_symlink(loop, &req, "test_symlink", "test_symlink", 0, NULL);
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#ifdef _WIN32
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/*
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* Windows XP and Server 2003 don't support symlinks; we'll get UV_ENOTSUP.
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* Starting with vista they are supported, but only when elevated, otherwise
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* we'll see UV_EPERM.
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*/
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if (r == UV_ENOTSUP || r == UV_EPERM)
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return 0;
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#endif
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ASSERT(r == 0);
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uv_fs_req_cleanup(&req);
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r = uv_fs_open(loop, &req, "test_symlink", O_RDONLY, 0, NULL);
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