1 #include <tools/ccanlint/ccanlint.h>
2 #include <tools/tools.h>
3 #include <ccan/str/str.h>
4 #include <ccan/foreach/foreach.h>
17 #include "tests_compile.h"
19 /* Note: we already test safe_mode in run_tests.c */
20 static const char *can_run_coverage(struct manifest *m)
23 unsigned int timeleft = default_timeout_ms;
26 if (!run_command(m, &timeleft, &output, "gcov -h"))
27 return tal_fmt(m, "No gcov support: %s", output);
30 return "No coverage support for this compiler";
34 static void cov_compile(const void *ctx,
37 struct ccan_file *file,
38 bool link_with_module)
40 char *flags = tal_fmt(ctx, "%s %s", cflags, COVERAGE_CFLAGS);
42 file->compiled[COMPILE_COVERAGE] = temp_file(ctx, "", file->fullname);
43 compile_and_link_async(file, time_ms, file->fullname, ccan_dir,
44 test_obj_list(m, link_with_module,
48 test_lib_list(m, COMPILE_NORMAL),
49 file->compiled[COMPILE_COVERAGE]);
52 /* FIXME: Coverage from testable examples as well. */
53 static void do_compile_coverage_tests(struct manifest *m,
54 unsigned int *timeleft,
61 char *f = tal_fmt(score, "%s %s", cflags, COVERAGE_CFLAGS);
63 /* For API tests, we need coverage version of module. */
64 if (!list_empty(&m->api_tests)) {
65 build_objects(m, score, f, COMPILE_COVERAGE);
67 score->error = tal_strdup(score,
68 "Failed to compile module objects with coverage");
73 foreach_ptr(h, &m->run_tests, &m->api_tests) {
74 list_for_each(h, i, list) {
75 cov_compile(m, *timeleft, m, i, h == &m->api_tests);
79 while ((i = collect_command(&ok, &cmdout)) != NULL) {
81 score_file_error(score, i, 0,
82 "Failed to compile test with coverage:"
88 score->score = score->total;
92 struct ccanlint tests_compile_coverage = {
93 .key = "tests_compile_coverage",
94 .name = "Module tests compile with " COVERAGE_CFLAGS,
95 .check = do_compile_coverage_tests,
96 .can_run = can_run_coverage,
97 .needs = "tests_compile"
100 REGISTER_TEST(tests_compile_coverage);