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Remove % operations. Add in-between check for until_less.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,131 @@ | ||
| /* | ||
| * rtmlib is a Real-Time Monitoring Library. | ||
| * | ||
| * Copyright (C) 2018-2023 André Pedro | ||
| * | ||
| * This file is part of rtmlib. | ||
| * | ||
| * This program is free software: you can redistribute it and/or modify | ||
| * it under the terms of the GNU General Public License as published by | ||
| * the Free Software Foundation, either version 3 of the License, or | ||
| * (at your option) any later version. | ||
| * | ||
| * This program is distributed in the hope that it will be useful, | ||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| * GNU General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU General Public License | ||
| * along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| */ | ||
|
|
||
| /* | ||
| * rmtlib_rmtld3 with always | ||
| */ | ||
|
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||
| #include <cstring> | ||
|
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||
| #include <circularbuffer.h> | ||
| #include <reader.h> | ||
| #include <rmtld3/formulas.h> | ||
| #include <rmtld3/reader.h> | ||
|
|
||
| enum prop { | ||
| PROP_a = 2, | ||
| PROP_b = 1, | ||
| }; | ||
| template <typename T> class Eval_always_a_1 { | ||
| public: | ||
| static three_valued_type eval_phi1(T &trace, timespan &t) { | ||
| auto sf = T_TRUE; | ||
| return sf; | ||
| }; | ||
| static three_valued_type eval_phi2(T &trace, timespan &t) { | ||
| return T_UNKNOWN; | ||
| }; | ||
| }; | ||
| template <typename T> class Eval_always_b_1 { | ||
| public: | ||
| static three_valued_type eval_phi1(T &trace, timespan &t) { | ||
| auto sf = prop<T>(trace, PROP_b, t); | ||
| return sf; | ||
| }; | ||
| static three_valued_type eval_phi2(T &trace, timespan &t) { | ||
| return T_UNKNOWN; | ||
| }; | ||
| }; | ||
|
|
||
| template <typename T> class Eval_until_less_2 { | ||
| public: | ||
| static three_valued_type eval_phi1(T &trace, timespan &t) { | ||
| auto sf = T_TRUE; | ||
| return sf; | ||
| }; | ||
| static three_valued_type eval_phi2(T &trace, timespan &t) { | ||
| auto sf = [](T &trace, timespan &t) { | ||
| auto x = [](T &trace, timespan &t) { | ||
| auto x = [](T &trace, timespan &t) { | ||
| auto x = prop<T>(trace, PROP_a, t); | ||
| return b3_not(x); | ||
| }(trace, t); | ||
| auto y = [](T &trace, timespan &t) { | ||
| auto x = always_less<T, Eval_always_a_1<T>, 3>(trace, t); | ||
| auto y = always_equal<T, Eval_always_b_1<T>, 3>(trace, t); | ||
| return b3_and(x, y); | ||
| }(trace, t); | ||
| return b3_or(x, y); | ||
| }(trace, t); | ||
| return b3_not(x); | ||
| }(trace, t); | ||
| return sf; | ||
| }; | ||
| }; | ||
|
|
||
| extern "C" int rtmlib_rmtld3_always_less_implies_eventually(); | ||
|
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| int rtmlib_rmtld3_always_less_implies_eventually() { | ||
|
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| typedef Event<int> event_t; | ||
| typedef RTML_buffer<event_t, 100> buffer_t; | ||
| typedef RMTLD3_reader<RTML_reader<buffer_t>, int> trace_t; | ||
|
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| buffer_t buf; | ||
| unsigned long int index = 0; | ||
|
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| event_t e[6] = { | ||
| event_t(PROP_a, 2), event_t(PROP_b, 5), event_t(3, 6), | ||
| event_t(PROP_b, 7), event_t(3, 8), event_t(4, 20), | ||
| }; | ||
|
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| for (int i = 0; i < 6; i++) | ||
| buf.push(e[i]); | ||
|
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| // check first element of the trace | ||
| { | ||
| event_t event; | ||
| buf.read(event, index); | ||
| assert(event.getTime() == 2 && event.getData() == PROP_a); | ||
| }; | ||
|
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| int tzero = 0.; | ||
| trace_t trace = trace_t(buf, tzero); | ||
|
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| trace.synchronize(); | ||
|
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| auto _mon0_compute = [](trace_t &trace, timespan &t) -> three_valued_type { | ||
| return [](trace_t &trace, timespan &t) { | ||
| auto x = until_less<trace_t, Eval_until_less_2<trace_t>, 10, with_in_between>(trace, t); | ||
| return b3_not(x); | ||
| }(trace, t); | ||
| }; | ||
|
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| timespan t = 2; | ||
| auto _out = _mon0_compute(trace, t); | ||
|
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| if (strcmp(out_p(_out), "false") == 0) | ||
| printf("%s \033[0;32msuccess.\e[0m\n", __FILE__); | ||
| else | ||
| printf("%s \033[0;31mFail.\e[0m\n", __FILE__); | ||
|
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| return 0; | ||
| } |