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9bc82bae C |
1 | (* |
2 | * Copyright 2010, INRIA, University of Copenhagen | |
3 | * Julia Lawall, Rene Rydhof Hansen, Gilles Muller, Nicolas Palix | |
4 | * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen | |
5 | * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix | |
6 | * This file is part of Coccinelle. | |
7 | * | |
8 | * Coccinelle is free software: you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation, according to version 2 of the License. | |
11 | * | |
12 | * Coccinelle is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with Coccinelle. If not, see <http://www.gnu.org/licenses/>. | |
19 | * | |
20 | * The authors reserve the right to distribute this or future versions of | |
21 | * Coccinelle under other licenses. | |
22 | *) | |
23 | ||
24 | ||
c491d8ee C |
25 | (* |
26 | * Copyright 2010, INRIA, University of Copenhagen | |
27 | * Julia Lawall, Rene Rydhof Hansen, Gilles Muller, Nicolas Palix | |
28 | * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen | |
29 | * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix | |
30 | * This file is part of Coccinelle. | |
31 | * | |
32 | * Coccinelle is free software: you can redistribute it and/or modify | |
33 | * it under the terms of the GNU General Public License as published by | |
34 | * the Free Software Foundation, according to version 2 of the License. | |
35 | * | |
36 | * Coccinelle is distributed in the hope that it will be useful, | |
37 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
38 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
39 | * GNU General Public License for more details. | |
40 | * | |
41 | * You should have received a copy of the GNU General Public License | |
42 | * along with Coccinelle. If not, see <http://www.gnu.org/licenses/>. | |
43 | * | |
44 | * The authors reserve the right to distribute this or future versions of | |
45 | * Coccinelle under other licenses. | |
46 | *) | |
47 | ||
48 | ||
34e49164 | 49 | open Common |
90aeb998 | 50 | open Sexplib |
34e49164 C |
51 | |
52 | (*****************************************************************************) | |
53 | (* Test framework *) | |
54 | (*****************************************************************************) | |
55 | ||
56 | (* There can be multiple .c for the same cocci file. The convention | |
57 | * is to have one base.cocci and a base.c and some optional | |
58 | * base_vernn.[c,res]. | |
ae4735db | 59 | * |
34e49164 C |
60 | * If want to test without iso, use -iso_file empty.iso option. |
61 | *) | |
c3e37e97 | 62 | let testone prefix x compare_with_expected_flag = |
34e49164 C |
63 | let x = if x =~ "\\(.*\\)_ver0$" then matched1 x else x in |
64 | let base = if x =~ "\\(.*\\)_ver[0-9]+$" then matched1 x else x in | |
65 | ||
c3e37e97 C |
66 | let cfile = prefix ^ x ^ ".c" in |
67 | let cocci_file = prefix ^ base ^ ".cocci" in | |
34e49164 | 68 | |
c3e37e97 | 69 | let expected_res = prefix ^ x ^ ".res" in |
34e49164 | 70 | begin |
b1b2de81 C |
71 | let cocci_infos = Cocci.pre_engine (cocci_file, !Config.std_iso) in |
72 | let res = Cocci.full_engine cocci_infos [cfile] in | |
73 | Cocci.post_engine cocci_infos; | |
ae4735db | 74 | let generated = |
34e49164 | 75 | match Common.optionise (fun () -> List.assoc cfile res) with |
ae4735db C |
76 | | Some (Some outfile) -> |
77 | if List.length res > 1 | |
34e49164 C |
78 | then pr2 ("note that not just " ^ cfile ^ " was involved"); |
79 | ||
80 | let tmpfile = "/tmp/"^Common.basename cfile in | |
81 | pr2 (sprintf "One file modified. Result is here: %s" tmpfile); | |
82 | Common.command2 ("mv "^outfile^" "^tmpfile); | |
83 | tmpfile | |
ae4735db | 84 | | Some None -> |
34e49164 C |
85 | pr2 "no modification on the input file"; |
86 | cfile | |
87 | | None -> raise Impossible | |
88 | in | |
89 | if compare_with_expected_flag | |
ae4735db C |
90 | then |
91 | Compare_c.compare_default generated expected_res | |
92 | +> Compare_c.compare_result_to_string | |
34e49164 C |
93 | +> pr2; |
94 | end | |
ae4735db | 95 | |
34e49164 C |
96 | |
97 | (* ------------------------------------------------------------------------ *) | |
ae4735db C |
98 | (* note: if you get some weird results in -testall, and not in -test, |
99 | * it is possible that a test file work in -test but may not | |
708f4980 | 100 | * work while used inside a -testall. If we have some bugs in our |
ae4735db | 101 | * parser that modify some global state and that those states |
708f4980 C |
102 | * are not reseted between each test file, then having run previous |
103 | * test files may have an influence on another test file which mean | |
104 | * than a test may work in isolation (via -test) but not otherwise | |
105 | * (via -testall). Fortunately such bugs are rare. | |
ae4735db | 106 | * |
708f4980 C |
107 | *) |
108 | let testall ?(expected_score_file="tests/SCORE_expected.sexp") () = | |
ae4735db | 109 | |
b1b2de81 | 110 | let score = empty_score () in |
34e49164 | 111 | |
ae4735db C |
112 | let expected_result_files = |
113 | Common.glob "tests/*.res" | |
34e49164 C |
114 | +> List.filter (fun f -> Common.filesize f > 0) |
115 | +> List.map Filename.basename | |
116 | +> List.sort compare | |
117 | in | |
118 | ||
119 | begin | |
ae4735db C |
120 | expected_result_files +> List.iter (fun res -> |
121 | let x = | |
b1b2de81 | 122 | if res =~ "\\(.*\\).res" then matched1 res else raise Impossible in |
ae4735db | 123 | let base = if x =~ "\\(.*\\)_ver[0-9]+" then matched1 x else x in |
34e49164 C |
124 | let cfile = "tests/" ^ x ^ ".c" in |
125 | let cocci_file = "tests/" ^ base ^ ".cocci" in | |
126 | let expected = "tests/" ^ res in | |
127 | ||
128 | let timeout_testall = 30 in | |
129 | ||
130 | try ( | |
ae4735db | 131 | Common.timeout_function timeout_testall (fun () -> |
b1b2de81 | 132 | |
708f4980 C |
133 | pr2 res; |
134 | ||
b1b2de81 C |
135 | let cocci_infos = Cocci.pre_engine (cocci_file, !Config.std_iso) in |
136 | let xs = Cocci.full_engine cocci_infos [cfile] in | |
137 | Cocci.post_engine cocci_infos; | |
138 | ||
ae4735db | 139 | let generated = |
34e49164 C |
140 | match List.assoc cfile xs with |
141 | | Some generated -> generated | |
142 | | None -> cfile | |
143 | in | |
144 | ||
145 | let (correct, diffxs) = Compare_c.compare_default generated expected | |
146 | in | |
147 | ||
34e49164 C |
148 | (* I don't use Compare_c.compare_result_to_string because |
149 | * I want to indent a little more the messages. | |
150 | *) | |
151 | (match correct with | |
b1b2de81 | 152 | | Compare_c.Correct -> Hashtbl.add score res Common.Ok; |
ae4735db C |
153 | | Compare_c.Pb s -> |
154 | let s = Str.global_replace | |
34e49164 | 155 | (Str.regexp "\"/tmp/cocci-output.*\"") "<COCCIOUTPUTFILE>" s |
978fd7e5 C |
156 | in |
157 | (* on macos the temporary files are stored elsewhere *) | |
ae4735db | 158 | let s = Str.global_replace |
978fd7e5 | 159 | (Str.regexp "\"/var/folders/.*/cocci-output.*\"") "<COCCIOUTPUTFILE>" s |
34e49164 | 160 | in |
ae4735db C |
161 | let s = |
162 | "INCORRECT:" ^ s ^ "\n" ^ | |
34e49164 C |
163 | " diff (result(<) vs expected_result(>)) = \n" ^ |
164 | (diffxs +> List.map(fun s -> " "^s^"\n") +> Common.join "") | |
165 | in | |
b1b2de81 | 166 | Hashtbl.add score res (Common.Pb s) |
ae4735db C |
167 | | Compare_c.PbOnlyInNotParsedCorrectly s -> |
168 | let s = | |
34e49164 C |
169 | "seems incorrect, but only because of code that " ^ |
170 | "was not parsable" ^ s | |
171 | in | |
b1b2de81 | 172 | Hashtbl.add score res (Common.Pb s) |
34e49164 C |
173 | ) |
174 | ) | |
175 | ) | |
ae4735db | 176 | with exn -> |
34e49164 C |
177 | Common.reset_pr_indent(); |
178 | let s = "PROBLEM\n" ^ (" exn = " ^ Printexc.to_string exn ^ "\n") in | |
b1b2de81 | 179 | Hashtbl.add score res (Common.Pb s) |
34e49164 C |
180 | ); |
181 | ||
182 | ||
183 | pr2 "--------------------------------"; | |
184 | pr2 "statistics"; | |
185 | pr2 "--------------------------------"; | |
186 | ||
ae4735db | 187 | Common.hash_to_list score +> List.iter (fun (s, v) -> |
34e49164 C |
188 | pr_no_nl (Printf.sprintf "%-30s: " s); |
189 | pr_no_nl ( | |
190 | match v with | |
ae4735db | 191 | | Common.Ok -> "CORRECT\n" |
34e49164 C |
192 | | Common.Pb s -> s |
193 | ) | |
194 | ); | |
195 | flush stdout; flush stderr; | |
196 | ||
197 | pr2 "--------------------------------"; | |
198 | pr2 "regression testing information"; | |
199 | pr2 "--------------------------------"; | |
ae4735db | 200 | |
708f4980 | 201 | (* now default argument of testall: |
b1b2de81 | 202 | let expected_score_file = "tests/SCORE_expected.sexp" in |
708f4980 C |
203 | *) |
204 | let expected_score_file_orig = "tests/SCORE_expected_orig.sexp" in | |
b1b2de81 C |
205 | let best_of_both_file = "tests/SCORE_best_of_both.sexp" in |
206 | let actual_score_file = "tests/SCORE_actual.sexp" in | |
708f4980 | 207 | |
b1b2de81 | 208 | pr2 ("regression file: "^ expected_score_file); |
ae4735db | 209 | let (expected_score : score) = |
b1b2de81 | 210 | if Sys.file_exists expected_score_file |
ae4735db | 211 | then |
b1b2de81 C |
212 | let sexp = Sexp.load_sexp expected_score_file in |
213 | Sexp_common.score_of_sexp sexp | |
ae4735db C |
214 | else |
215 | if Sys.file_exists expected_score_file_orig | |
708f4980 C |
216 | then begin |
217 | pr2 (spf "use expected orig file (%s)" expected_score_file_orig); | |
ae4735db | 218 | Common.command2 (spf "cp %s %s" expected_score_file_orig |
708f4980 C |
219 | expected_score_file); |
220 | let sexp = Sexp.load_sexp expected_score_file in | |
221 | Sexp_common.score_of_sexp sexp | |
222 | end | |
ae4735db | 223 | else |
708f4980 | 224 | empty_score() |
b1b2de81 | 225 | in |
34e49164 | 226 | |
b1b2de81 C |
227 | let new_bestscore = Common.regression_testing_vs score expected_score in |
228 | ||
229 | ||
230 | let xs = Common.hash_to_list score in | |
231 | let sexp = Sexp_common.sexp_of_score_list xs in | |
232 | let s_score = Sexp.to_string_hum sexp in | |
233 | Common.write_file ~file:(actual_score_file) s_score; | |
234 | ||
235 | let xs2 = Common.hash_to_list new_bestscore in | |
236 | let sexp2 = Sexp_common.sexp_of_score_list xs2 in | |
237 | let s_score2 = Sexp.to_string_hum sexp2 in | |
238 | Common.write_file ~file:(best_of_both_file) s_score2; | |
239 | ||
240 | Common.print_total_score score; | |
241 | ||
242 | let (good, total) = Common.total_scores score in | |
243 | let (expected_good, expected_total) = Common.total_scores expected_score in | |
244 | ||
ae4735db C |
245 | if good = expected_good |
246 | then begin | |
b1b2de81 C |
247 | pr2 "Current score is equal to expected score; everything is fine"; |
248 | raise (UnixExit 0); | |
249 | end | |
ae4735db | 250 | else |
b1b2de81 | 251 | if good < expected_good |
ae4735db | 252 | then begin |
708f4980 C |
253 | pr2 "Current score is lower than expected :("; |
254 | pr2 (spf "(was expecting %d but got %d)" expected_good good); | |
b1b2de81 C |
255 | pr2 ""; |
256 | pr2 "If you think it's normal, then maybe you need to update the"; | |
257 | pr2 (spf "score file %s, copying info from %s." | |
258 | expected_score_file actual_score_file); | |
259 | raise (UnixExit 1); | |
260 | end | |
261 | else begin | |
708f4980 C |
262 | pr2 "Current score is greater than expected :)"; |
263 | pr2 (spf "(was expecting %d but got %d)" expected_good good); | |
b1b2de81 C |
264 | pr2 "Generating new expected score file and saving old one"; |
265 | Common.command2_y_or_no_exit_if_no | |
266 | (spf "mv %s %s" expected_score_file (expected_score_file ^ ".save")); | |
267 | Common.command2_y_or_no_exit_if_no | |
268 | (spf "mv %s %s" best_of_both_file expected_score_file); | |
269 | raise (UnixExit 0); | |
270 | end | |
ae4735db | 271 | |
34e49164 C |
272 | end |
273 | ||
274 | (* ------------------------------------------------------------------------ *) | |
275 | ||
276 | type okfailed = Ok | SpatchOK | Failed | |
277 | ||
278 | (* test_to_string *) | |
279 | let t_to_s = function | |
280 | | Ok -> ".ok" | |
281 | | SpatchOK -> ".spatch_ok" | |
282 | | Failed -> ".failed" | |
283 | ||
ae4735db C |
284 | let delete_previous_result_files infile = |
285 | [Ok;SpatchOK;Failed] +> List.iter (fun kind -> | |
34e49164 C |
286 | Common.command2 ("rm -f " ^ infile ^ t_to_s kind) |
287 | ) | |
288 | ||
289 | (* quite similar to compare_with_expected below *) | |
ae4735db | 290 | let test_okfailed cocci_file cfiles = |
34e49164 C |
291 | cfiles +> List.iter delete_previous_result_files; |
292 | ||
293 | (* final_files contain the name of an output file (a .ok or .failed | |
294 | * or .spatch_ok), and also some additionnal strings to be printed in | |
295 | * this output file in addition to the general error message of | |
296 | * full_engine. *) | |
ae4735db | 297 | let final_files = ref [] in |
34e49164 C |
298 | |
299 | ||
ae4735db C |
300 | let newout = |
301 | Common.new_temp_file "cocci" ".stdout" | |
34e49164 C |
302 | in |
303 | ||
304 | let t = Unix.gettimeofday () in | |
ae4735db | 305 | let time_per_file_str () = |
34e49164 C |
306 | let t' = Unix.gettimeofday () in |
307 | let tdiff = t' -. t in | |
308 | let tperfile = tdiff /. (float_of_int (List.length cfiles)) in | |
309 | spf "time: %f" tperfile | |
310 | in | |
ae4735db C |
311 | |
312 | Common.redirect_stdout_stderr newout (fun () -> | |
34e49164 C |
313 | try ( |
314 | Common.timeout_function_opt !Flag_cocci.timeout (fun () -> | |
315 | ||
b1b2de81 C |
316 | let cocci_infos = Cocci.pre_engine (cocci_file, !Config.std_iso) in |
317 | let outfiles = Cocci.full_engine cocci_infos cfiles in | |
318 | Cocci.post_engine cocci_infos; | |
34e49164 C |
319 | |
320 | let time_str = time_per_file_str () in | |
ae4735db C |
321 | |
322 | outfiles +> List.iter (fun (infile, outopt) -> | |
34e49164 | 323 | let (dir, base, ext) = Common.dbe_of_filename infile in |
ae4735db | 324 | let expected_suffix = |
34e49164 C |
325 | match ext with |
326 | | "c" -> "res" | |
327 | | "h" -> "h.res" | |
0708f913 | 328 | | s -> pr2 ("WEIRD: not a .c or .h :" ^ base ^ "." ^ s); |
34e49164 C |
329 | "" (* no extension, will compare to same file *) |
330 | in | |
ae4735db | 331 | let expected_res = |
34e49164 | 332 | Common.filename_of_dbe (dir, base, expected_suffix) in |
ae4735db C |
333 | let expected_res2 = |
334 | Common.filename_of_dbe (dir,"corrected_"^ base,expected_suffix) | |
34e49164 | 335 | in |
ae4735db | 336 | |
34e49164 C |
337 | (* can delete more than the first delete_previous_result_files |
338 | * because here we can have more files than in cfiles, for instance | |
339 | * the header files | |
340 | *) | |
341 | delete_previous_result_files infile; | |
ae4735db | 342 | |
34e49164 | 343 | match outopt, Common.lfile_exists expected_res with |
ae4735db | 344 | | None, false -> |
34e49164 | 345 | () |
ae4735db | 346 | | Some outfile, false -> |
34e49164 C |
347 | let s =("PB: input file " ^ infile ^ " modified but no .res") in |
348 | push2 (infile^t_to_s Failed, [s;time_str]) final_files | |
ae4735db C |
349 | |
350 | | x, true -> | |
351 | let outfile = | |
352 | match x with | |
353 | | Some outfile -> outfile | |
354 | | None -> infile | |
34e49164 | 355 | in |
ae4735db | 356 | |
34e49164 C |
357 | let diff = Compare_c.compare_default outfile expected_res in |
358 | let s1 = (Compare_c.compare_result_to_string diff) in | |
b1b2de81 | 359 | if fst diff =*= Compare_c.Correct |
34e49164 | 360 | then push2 (infile ^ (t_to_s Ok), [s1;time_str]) final_files |
ae4735db | 361 | else |
34e49164 C |
362 | if Common.lfile_exists expected_res2 |
363 | then begin | |
364 | let diff = Compare_c.compare_default outfile expected_res2 in | |
365 | let s2 = Compare_c.compare_result_to_string diff in | |
b1b2de81 | 366 | if fst diff =*= Compare_c.Correct |
ae4735db | 367 | then push2 (infile ^ (t_to_s SpatchOK),[s2;s1;time_str]) |
34e49164 | 368 | final_files |
ae4735db | 369 | else push2 (infile ^ (t_to_s Failed), [s2;s1;time_str]) |
34e49164 C |
370 | final_files |
371 | end | |
372 | else push2 (infile ^ (t_to_s Failed), [s1;time_str]) final_files | |
373 | ) | |
374 | ); | |
375 | ) | |
ae4735db | 376 | with exn -> |
34e49164 C |
377 | let clean s = |
378 | Str.global_replace (Str.regexp "\\\\n") "\n" | |
379 | (Str.global_replace (Str.regexp ("\\\\\"")) "\"" | |
380 | (Str.global_replace (Str.regexp "\\\\t") "\t" s)) in | |
381 | let s = "PROBLEM\n"^(" exn = " ^ clean(Printexc.to_string exn) ^ "\n") | |
382 | in | |
ae4735db | 383 | let time_str = time_per_file_str () |
34e49164 C |
384 | in |
385 | (* we may miss some file because cfiles is shorter than outfiles. | |
386 | * For instance the detected local headers are not in cfiles, so | |
387 | * may have less failed. But at least have some failed. | |
388 | *) | |
ae4735db | 389 | cfiles +> List.iter (fun infile -> |
34e49164 C |
390 | push2 (infile ^ (t_to_s Failed), [s;time_str]) final_files; |
391 | ); | |
392 | ); | |
ae4735db | 393 | !final_files +> List.iter (fun (file, additional_strs) -> |
34e49164 | 394 | Common.command2 ("cp " ^ newout ^ " " ^ file); |
ae4735db | 395 | with_open_outfile file (fun (pr, chan) -> |
34e49164 C |
396 | additional_strs +> List.iter (fun s -> pr (s ^ "\n")) |
397 | ); | |
ae4735db | 398 | |
34e49164 C |
399 | ) |
400 | ||
401 | ||
ae4735db | 402 | let test_regression_okfailed () = |
34e49164 C |
403 | |
404 | (* it's xxx.c.ok *) | |
405 | let chop_ext f = f +> Filename.chop_extension in | |
406 | ||
407 | let newscore = Common.empty_score () in | |
ae4735db C |
408 | let oks = |
409 | Common.cmd_to_list ("find -name \"*.ok\"") | |
34e49164 C |
410 | ++ |
411 | Common.cmd_to_list ("find -name \"*.spatch_ok\"") | |
412 | in | |
413 | let failed = Common.cmd_to_list ("find -name \"*.failed\"") in | |
414 | ||
ae4735db | 415 | if null (oks ++ failed) |
34e49164 C |
416 | then failwith "no ok/failed file, you certainly did a make clean" |
417 | else begin | |
ae4735db | 418 | oks +> List.iter (fun s -> |
34e49164 C |
419 | Hashtbl.add newscore (chop_ext s) Common.Ok |
420 | ); | |
ae4735db | 421 | failed +> List.iter (fun s -> |
34e49164 C |
422 | Hashtbl.add newscore (chop_ext s) (Common.Pb "fail") |
423 | ); | |
424 | pr2 "--------------------------------"; | |
425 | pr2 "regression testing information"; | |
426 | pr2 "--------------------------------"; | |
427 | Common.regression_testing newscore ("score_failed.marshalled") | |
428 | end | |
ae4735db | 429 | |
34e49164 C |
430 | |
431 | (* ------------------------------------------------------------------------ *) | |
432 | (* quite similar to test_ok_failed. Maybe could factorize code *) | |
433 | let compare_with_expected outfiles = | |
434 | pr2 ""; | |
ae4735db | 435 | outfiles +> List.iter (fun (infile, outopt) -> |
34e49164 | 436 | let (dir, base, ext) = Common.dbe_of_filename infile in |
ae4735db | 437 | let expected_suffix = |
34e49164 C |
438 | match ext with |
439 | | "c" -> "res" | |
440 | | "h" -> "h.res" | |
0708f913 | 441 | | s -> failwith ("weird C file, not a .c or .h :" ^ s) |
34e49164 | 442 | in |
ae4735db | 443 | let expected_res = |
34e49164 | 444 | Common.filename_of_dbe (dir, base, expected_suffix) in |
ae4735db C |
445 | let expected_res2 = |
446 | Common.filename_of_dbe (dir,"corrected_"^ base,expected_suffix) | |
34e49164 | 447 | in |
ae4735db | 448 | |
34e49164 C |
449 | match outopt, Common.lfile_exists expected_res with |
450 | | None, false -> () | |
ae4735db | 451 | | Some outfile, false -> |
34e49164 C |
452 | let s =("PB: input file " ^ infile ^ " modified but no .res") in |
453 | pr2 s | |
ae4735db C |
454 | | x, true -> |
455 | let outfile = | |
456 | match x with | |
457 | | Some outfile -> outfile | |
458 | | None -> infile | |
34e49164 C |
459 | in |
460 | let diff = Compare_c.compare_default outfile expected_res in | |
461 | let s1 = (Compare_c.compare_result_to_string diff) in | |
b1b2de81 | 462 | if fst diff =*= Compare_c.Correct |
34e49164 | 463 | then pr2_no_nl (infile ^ " " ^ s1) |
ae4735db | 464 | else |
34e49164 C |
465 | if Common.lfile_exists expected_res2 |
466 | then begin | |
467 | let diff = Compare_c.compare_default outfile expected_res2 in | |
468 | let s2 = Compare_c.compare_result_to_string diff in | |
b1b2de81 | 469 | if fst diff =*= Compare_c.Correct |
34e49164 C |
470 | then pr2 (infile ^ " is spatchOK " ^ s2) |
471 | else pr2 (infile ^ " is failed " ^ s2) | |
472 | end | |
473 | else pr2 (infile ^ " is failed " ^ s1) | |
474 | ) | |
475 | ||
476 | (*****************************************************************************) | |
477 | (* Subsystem testing *) | |
478 | (*****************************************************************************) | |
479 | ||
ae4735db C |
480 | let test_parse_cocci file = |
481 | if not (file =~ ".*\\.cocci") | |
34e49164 C |
482 | then pr2 "warning: seems not a .cocci file"; |
483 | ||
1eddfd50 | 484 | let (_,xs,_,_,_,_,(grep_tokens,query,_)) = |
34e49164 C |
485 | Parse_cocci.process file (Some !Config.std_iso) false in |
486 | xs +> List.iter Pretty_print_cocci.unparse; | |
174d1640 C |
487 | Format.print_newline(); |
488 | (* compile ocaml script code *) | |
489 | (match Prepare_ocamlcocci.prepare file xs with | |
490 | None -> () | |
491 | | Some ocaml_script_file -> | |
492 | (* compile file *) | |
493 | Prepare_ocamlcocci.load_file ocaml_script_file; | |
494 | (* remove file *) | |
c491d8ee C |
495 | (if not !Common.save_tmp_files |
496 | then Prepare_ocamlcocci.clean_file ocaml_script_file); | |
174d1640 C |
497 | (* Print the list of registered functions *) |
498 | Prepare_ocamlcocci.test ()); | |
34e49164 | 499 | Printf.printf "grep tokens\n"; |
90aeb998 C |
500 | (match grep_tokens with |
501 | None -> pr "No query" | |
502 | | Some x -> pr (String.concat " || " x)); | |
951c7801 | 503 | match !Flag.scanner with |
90aeb998 | 504 | Flag.NoScanner | Flag.Grep -> () |
1eddfd50 | 505 | | Flag.Glimpse | Flag.IdUtils | Flag.Google _ -> |
413ffc02 C |
506 | Printf.printf "%s tokens\n" |
507 | (if !Flag.scanner = Flag.Glimpse then "glimpse" else "google"); | |
951c7801 C |
508 | (match query with |
509 | None -> pr "No query" | |
413ffc02 | 510 | | Some x -> pr (String.concat " ||\n" x)) |
34e49164 C |
511 | |
512 | ||
513 | ||
514 | (*****************************************************************************) | |
515 | (* to be called by ocaml toplevel, to test. *) | |
516 | (*****************************************************************************) | |
517 | ||
518 | (* no point to memoize this one *) | |
519 | let sp_of_file file iso = Parse_cocci.process file iso false | |
520 | ||
521 | (* TODO: Remove | |
34e49164 C |
522 | *) |
523 | ||
524 | (* | |
ae4735db | 525 | let flows_of_ast astc = |
34e49164 C |
526 | astc +> Common.map_filter (fun e -> ast_to_flow_with_error_messages e) |
527 | ||
ae4735db | 528 | let one_flow flows = |
34e49164 C |
529 | List.hd flows |
530 | ||
531 | let one_ctl ctls = List.hd (List.hd ctls) | |
532 | *) | |
533 |