5 files changed, 23 insertions, 13 deletions
diff --git a/t/helper/test-pcre2-config.c b/t/helper/test-pcre2-config.c
new file mode 100644
index 0000000000..5258fdddba
--- /dev/null
+++ b/t/helper/test-pcre2-config.c
@@ -0,0 +1,12 @@
+#include "test-tool.h"
+#include "cache.h"
+#include "grep.h"
+
+int cmd__pcre2_config(int argc, const char **argv)
+{
+	if (argc == 2 && !strcmp(argv[1], "has-PCRE2_MATCH_INVALID_UTF")) {
+		int value = PCRE2_MATCH_INVALID_UTF;
+		return !value;
+	}
+	return 1;
+}
diff --git a/t/helper/test-ref-store.c b/t/helper/test-ref-store.c
index 759e69dc54..bba5f841c6 100644
--- a/t/helper/test-ref-store.c
+++ b/t/helper/test-ref-store.c
@@ -72,18 +72,6 @@ static int cmd_pack_refs(struct ref_store *refs, const char **argv)
 	return refs_pack_refs(refs, flags);
 }
 
-static int cmd_peel_ref(struct ref_store *refs, const char **argv)
-{
-	const char *refname = notnull(*argv++, "refname");
-	struct object_id oid;
-	int ret;
-
-	ret = refs_peel_ref(refs, refname, &oid);
-	if (!ret)
-		puts(oid_to_hex(&oid));
-	return ret;
-}
-
 static int cmd_create_symref(struct ref_store *refs, const char **argv)
 {
 	const char *refname = notnull(*argv++, "refname");
@@ -255,7 +243,6 @@ struct command {
 
 static struct command commands[] = {
 	{ "pack-refs", cmd_pack_refs },
-	{ "peel-ref", cmd_peel_ref },
 	{ "create-symref", cmd_create_symref },
 	{ "delete-refs", cmd_delete_refs },
 	{ "rename-ref", cmd_rename_ref },
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 9d6d14d929..f97cd9f48a 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -46,6 +46,7 @@ static struct test_cmd cmds[] = {
 	{ "parse-options", cmd__parse_options },
 	{ "parse-pathspec-file", cmd__parse_pathspec_file },
 	{ "path-utils", cmd__path_utils },
+	{ "pcre2-config", cmd__pcre2_config },
 	{ "pkt-line", cmd__pkt_line },
 	{ "prio-queue", cmd__prio_queue },
 	{ "proc-receive", cmd__proc_receive},
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index a6470ff62c..28072c0ad5 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -35,6 +35,7 @@ int cmd__online_cpus(int argc, const char **argv);
 int cmd__parse_options(int argc, const char **argv);
 int cmd__parse_pathspec_file(int argc, const char** argv);
 int cmd__path_utils(int argc, const char **argv);
+int cmd__pcre2_config(int argc, const char **argv);
 int cmd__pkt_line(int argc, const char **argv);
 int cmd__prio_queue(int argc, const char **argv);
 int cmd__proc_receive(int argc, const char **argv);
diff --git a/t/helper/test-trace2.c b/t/helper/test-trace2.c
index 823f33ceff..f93633f895 100644
--- a/t/helper/test-trace2.c
+++ b/t/helper/test-trace2.c
@@ -198,6 +198,14 @@ static int ut_006data(int argc, const char **argv)
 	return 0;
 }
 
+static int ut_007bug(int argc, const char **argv)
+{
+	/*
+	 * Exercise BUG() to ensure that the message is printed to trace2.
+	 */
+	BUG("the bug message");
+}
+
 /*
  * Usage:
  *     test-tool trace2 <ut_name_1> <ut_usage_1>
@@ -214,6 +222,7 @@ static struct unit_test ut_table[] = {
 	{ ut_004child,    "004child",  "[<child_command_line>]" },
 	{ ut_005exec,     "005exec",   "<git_command_args>" },
 	{ ut_006data,     "006data",   "[<category> <key> <value>]+" },
+	{ ut_007bug,      "007bug",    "" },
 };
 /* clang-format on */