X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Fccanlint%2Ftests%2Ftests_helpers_compile.c;fp=tools%2Fccanlint%2Ftests%2Ftests_helpers_compile.c;h=0ad5a7e67cc7847fb9bbc9c568ef403b7752eb7d;hp=0000000000000000000000000000000000000000;hb=051db34fb275491d4d5dfa5bf7970e8e525766d8;hpb=2926cafb52b9d95646d9dafa877d53f2368d8b2c

diff --git a/tools/ccanlint/tests/tests_helpers_compile.c b/tools/ccanlint/tests/tests_helpers_compile.c
new file mode 100644
index 00000000..0ad5a7e6
--- /dev/null
+++ b/tools/ccanlint/tests/tests_helpers_compile.c
@@ -0,0 +1,75 @@
+#include <tools/ccanlint/ccanlint.h>
+#include <tools/tools.h>
+#include <ccan/talloc/talloc.h>
+#include <ccan/str/str.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <limits.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <err.h>
+#include <string.h>
+#include <ctype.h>
+
+static const char *can_run(struct manifest *m)
+{
+	if (safe_mode)
+		return "Safe mode enabled";
+	return NULL;
+}
+
+static bool compile(struct manifest *m,
+		    bool keep,
+		    struct ccan_file *cfile,
+		    char **output)
+{
+	cfile->compiled = maybe_temp_file(m, ".o", keep, cfile->fullname);
+	return compile_object(m, cfile->fullname, ccan_dir, "",
+			      cfile->compiled, output);
+}
+
+static void do_compile_test_helpers(struct manifest *m,
+				    bool keep,
+				    unsigned int *timeleft,
+				    struct score *score)
+{
+	struct ccan_file *i;
+	bool errors = false, warnings = false;
+
+	if (list_empty(&m->other_test_c_files))
+		score->total = 0;
+	else
+		score->total = 2;
+
+	list_for_each(&m->other_test_c_files, i, list) {
+		char *cmdout;
+
+		if (!compile(m, keep, i, &cmdout)) {
+			errors = true;
+			score->error = "Failed to compile helper C files";
+			score_file_error(score, i, 0, cmdout);
+		} else if (!streq(cmdout, "")) {
+			warnings = true;
+			score->error = "Helper C files gave warnings";
+			score_file_error(score, i, 0, cmdout);
+		}
+	}
+
+	if (!errors) {
+		score->pass = true;
+		score->score = score->total - warnings;
+	}
+}
+
+struct ccanlint tests_helpers_compile = {
+	.key = "tests_helpers_compile",
+	.name = "Module test helper objects compile",
+	.check = do_compile_test_helpers,
+	.can_run = can_run,
+	.needs = "depends_build tests_exist"
+};
+
+REGISTER_TEST(tests_helpers_compile);