[PATCH 07/11] t-reftable-record: add log tests for reftable_record_is_deletion()

[Chandra Pratap <chandrapratap3519@gmail.com>]

reftable_record_is_deletion() is a function defined in
reftable/record.{c, h} that determines whether a record is of
type deletion or not. In the current testing setup, this function
is left untested for all the four record types (ref, log, obj, index).

Add tests for this function in the case of log records.

Mentored-by: Patrick Steinhardt <ps@pks.im>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Chandra Pratap <chandrapratap3519@gmail.com>
---
 t/unit-tests/t-reftable-record.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/t/unit-tests/t-reftable-record.c b/t/unit-tests/t-reftable-record.c
index cbc2ce93b2..b2e1a892c0 100644
--- a/t/unit-tests/t-reftable-record.c
+++ b/t/unit-tests/t-reftable-record.c
@@ -231,6 +231,10 @@ static void test_reftable_log_record_roundtrip(void)
 	set_hash(in[2].value.update.new_hash, 3);
 	set_hash(in[2].value.update.old_hash, 4);
 
+	check(!reftable_log_record_is_deletion(&in[0]));
+	check(reftable_log_record_is_deletion(&in[1]));
+	check(!reftable_log_record_is_deletion(&in[2]));
+
 	for (size_t i = 0; i < ARRAY_SIZE(in); i++) {
 		struct reftable_record rec = { .type = BLOCK_TYPE_LOG };
 		struct strbuf key = STRBUF_INIT;
-- 
2.45.2.404.g9eaef5822c