1 files changed, 136 insertions, 0 deletions
diff --git a/lib/isc/tests/file_test.c b/lib/isc/tests/file_test.c
new file mode 100644
index 0000000..3dadb52
--- /dev/null
+++ b/lib/isc/tests/file_test.c
@@ -0,0 +1,136 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+#include <config.h>
+
+#include <fcntl.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <atf-c.h>
+
+#include <isc/file.h>
+#include <isc/result.h>
+
+ATF_TC(isc_file_sanitize);
+ATF_TC_HEAD(isc_file_sanitize, tc) {
+	atf_tc_set_md_var(tc, "descr", "sanitized filenames");
+}
+
+#define NAME "internal"
+#define SHA "3bed2cb3a3acf7b6a8ef408420cc682d5520e26976d354254f528c965612054f"
+#define TRUNC_SHA "3bed2cb3a3acf7b6"
+
+#define BAD1 "in/internal"
+#define BADHASH1 "8bbb97a888791399"
+
+#define BAD2 "Internal"
+#define BADHASH2 "2ea1842b445b0c81"
+
+#define F(x) "testdata/file/" x ".test"
+
+static void
+touch(const char *filename) {
+	int fd;
+
+	unlink(filename);
+	fd = creat(filename, 0644);
+	if (fd != -1)
+		close(fd);
+}
+
+ATF_TC_BODY(isc_file_sanitize, tc) {
+	isc_result_t result;
+	char buf[1024];
+
+	ATF_CHECK(chdir(TESTS) != -1);
+
+	result = isc_file_sanitize("testdata/file", NAME, "test", buf, 1024);
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK(strcmp(buf, F(NAME)) == 0);
+
+	touch(F(TRUNC_SHA));
+	result = isc_file_sanitize("testdata/file", NAME, "test", buf, 1024);
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK(strcmp(buf, F(TRUNC_SHA)) == 0);
+
+	touch(F(SHA));
+	result = isc_file_sanitize("testdata/file", NAME, "test", buf, 1024);
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK(strcmp(buf, F(SHA)) == 0);
+
+	result = isc_file_sanitize("testdata/file", BAD1, "test", buf, 1024);
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK(strcmp(buf, F(BADHASH1)) == 0);
+
+	result = isc_file_sanitize("testdata/file", BAD2, "test", buf, 1024);
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK(strcmp(buf, F(BADHASH2)) == 0);
+
+	unlink(F(TRUNC_SHA));
+	unlink(F(SHA));
+}
+
+ATF_TC(isc_file_template);
+ATF_TC_HEAD(isc_file_template, tc) {
+	atf_tc_set_md_var(tc, "descr", "file template");
+}
+
+ATF_TC_BODY(isc_file_template, tc) {
+	isc_result_t result;
+	char buf[1024];
+
+	ATF_CHECK(chdir(TESTS) != -1);
+
+	result = isc_file_template("/absolute/path", "file-XXXXXXXX",
+				   buf, sizeof(buf));
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK_STREQ(buf, "/absolute/file-XXXXXXXX");
+
+	result = isc_file_template("relative/path", "file-XXXXXXXX",
+				   buf, sizeof(buf));
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK_STREQ(buf, "relative/file-XXXXXXXX");
+
+	result = isc_file_template("/trailing/slash/", "file-XXXXXXXX",
+				   buf, sizeof(buf));
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK_STREQ(buf, "/trailing/slash/file-XXXXXXXX");
+
+	result = isc_file_template("relative/trailing/slash/", "file-XXXXXXXX",
+				   buf, sizeof(buf));
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK_STREQ(buf, "relative/trailing/slash/file-XXXXXXXX");
+
+	result = isc_file_template("/", "file-XXXXXXXX", buf, sizeof(buf));
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK_STREQ(buf, "/file-XXXXXXXX");
+
+	result = isc_file_template("noslash", "file-XXXXXXXX",
+				   buf, sizeof(buf));
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK_STREQ(buf, "file-XXXXXXXX");
+
+	result = isc_file_template(NULL, "file-XXXXXXXX", buf, sizeof(buf));
+	ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+	ATF_CHECK_STREQ(buf, "file-XXXXXXXX");
+}
+
+/*
+ * Main
+ */
+ATF_TP_ADD_TCS(tp) {
+	ATF_TP_ADD_TC(tp, isc_file_sanitize);
+	ATF_TP_ADD_TC(tp, isc_file_template);
+	return (atf_no_error());
+}
+