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3ce3984772
A new set of unit test cases are provided, as well as introducing an alternative paradigm and macros to support it. Primarily, each test case is given its own namespace, in order to isolate tests from each other. We do this by in the usual fashion, by appending module and submodule names to our symbols. New macros assist by reducing friction for this and other tasks, like overriding a function in the global namespace with one in the current namespace, or declaring integer variables to assist tracking how many times a mock has been called. A set of tests for a small-scale module has been included in this commit, in order to highlight how the paradigm can be used. This suite gives 100% coverage to status.c in test execution.
58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
/* Copyright (c) 2001 Matej Pfajfar.
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* Copyright (c) 2001-2004, Roger Dingledine.
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* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
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* Copyright (c) 2007-2013, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* \file hibernate.h
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* \brief Header file for hibernate.c.
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**/
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#ifndef TOR_HIBERNATE_H
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#define TOR_HIBERNATE_H
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#include "testsupport.h"
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int accounting_parse_options(const or_options_t *options, int validate_only);
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MOCK_DECL(int, accounting_is_enabled, (const or_options_t *options));
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int accounting_get_interval_length(void);
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MOCK_DECL(time_t, accounting_get_end_time, (void));
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void configure_accounting(time_t now);
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void accounting_run_housekeeping(time_t now);
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void accounting_add_bytes(size_t n_read, size_t n_written, int seconds);
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int accounting_record_bandwidth_usage(time_t now, or_state_t *state);
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void hibernate_begin_shutdown(void);
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MOCK_DECL(int, we_are_hibernating, (void));
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void consider_hibernation(time_t now);
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int getinfo_helper_accounting(control_connection_t *conn,
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const char *question, char **answer,
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const char **errmsg);
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#ifdef HIBERNATE_PRIVATE
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/** Possible values of hibernate_state */
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typedef enum {
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/** We are running normally. */
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HIBERNATE_STATE_LIVE=1,
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/** We're trying to shut down cleanly, and we'll kill all active connections
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* at shutdown_time. */
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HIBERNATE_STATE_EXITING=2,
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/** We're running low on allocated bandwidth for this period, so we won't
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* accept any new connections. */
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HIBERNATE_STATE_LOWBANDWIDTH=3,
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/** We are hibernating, and we won't wake up till there's more bandwidth to
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* use. */
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HIBERNATE_STATE_DORMANT=4,
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/** We start out in state default, which means we havent decided which state
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* we're in. */
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HIBERNATE_STATE_INITIAL=5
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} hibernate_state_t;
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#ifdef TOR_UNIT_TESTS
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void hibernate_set_state_for_testing_(hibernate_state_t newstate);
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#endif
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#endif
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#endif
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