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[PATCH 03/10] t-reftable-block: use reftable_record_equal() instead of check_str()

From
CPChandra Pratap <chandrapratap3519@gmail.com>
Date
Aug 14, 2024, 12:03 UTC
Message-ID
<20240814121122.4642-4-chandrapratap3519@gmail.com>
In-Reply-To
<20240814121122.4642-1-chandrapratap3519@gmail.com>

In the current testing setup, operations like read and write for reftable blocks as defined by reftable/block.{c, h} are verified by comparing only the keys of input and output reftable records. This is not ideal because there can exist inequal reftable records with the same key. Use the dedicated function for record comparison, reftable_record_equal() instead of key-based comparison.

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-block.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/t/unit-tests/t-reftable-block.c b/t/unit-tests/t-reftable-block.c
index 31d179a50a..baeb9c8b07 100644
--- a/t/unit-tests/t-reftable-block.c
+++ b/t/unit-tests/t-reftable-block.c
@@ -15,8 +15,8 @@ license that can be found in the LICENSE file or at
 static void t_block_read_write(void)
 {
 	const int header_off = 21; /* random */
-	char *names[30];
-	const size_t N = ARRAY_SIZE(names);
+	struct reftable_record recs[30];
+	const size_t N = ARRAY_SIZE(recs);
 	const size_t block_size = 1024;
 	struct reftable_block block = { 0 };
 	struct block_writer bw = {
@@ -47,11 +47,11 @@ static void t_block_read_write(void)
 		char name[100];
 		snprintf(name, sizeof(name), "branch%02"PRIuMAX , (uintmax_t)i);
 
-		rec.u.ref.refname = name;
+		rec.u.ref.refname = xstrdup(name);
 		rec.u.ref.value_type = REFTABLE_REF_VAL1;
 		memset(rec.u.ref.value.val1, i, GIT_SHA1_RAWSZ);
 
-		names[i] = xstrdup(name);
+		recs[i] = rec;
 		n = block_writer_add(&bw, &rec);
 		rec.u.ref.refname = NULL;
 		rec.u.ref.value_type = REFTABLE_REF_DELETION;
@@ -72,7 +72,7 @@ static void t_block_read_write(void)
 		check_int(r, >=, 0);
 		if (r > 0)
 			break;
-		check_str(names[j], rec.u.ref.refname);
+		check(reftable_record_equal(&recs[j], &rec, GIT_SHA1_RAWSZ));
 		j++;
 	}
 
@@ -82,7 +82,7 @@ static void t_block_read_write(void)
 	for (i = 0; i < N; i++) {
 		struct block_iter it = BLOCK_ITER_INIT;
 		strbuf_reset(&want);
-		strbuf_addstr(&want, names[i]);
+		strbuf_addstr(&want, recs[i].u.ref.refname);
 
 		n = block_iter_seek_key(&it, &br, &want);
 		check_int(n, ==, 0);
@@ -90,7 +90,7 @@ static void t_block_read_write(void)
 		n = block_iter_next(&it, &rec);
 		check_int(n, ==, 0);
 
-		check_str(names[i], rec.u.ref.refname);
+		check(reftable_record_equal(&recs[i], &rec, GIT_SHA1_RAWSZ));
 
 		want.len--;
 		n = block_iter_seek_key(&it, &br, &want);
@@ -98,7 +98,7 @@ static void t_block_read_write(void)
 
 		n = block_iter_next(&it, &rec);
 		check_int(n, ==, 0);
-		check_str(names[10 * (i / 10)], rec.u.ref.refname);
+		check(reftable_record_equal(&recs[10 * (i / 10)], &rec, GIT_SHA1_RAWSZ));
 
 		block_iter_close(&it);
 	}
@@ -108,7 +108,7 @@ static void t_block_read_write(void)
 	reftable_block_done(&br.block);
 	strbuf_release(&want);
 	for (i = 0; i < N; i++)
-		reftable_free(names[i]);
+		reftable_record_release(&recs[i]);
 }
 
 int cmd_main(int argc, const char *argv[])
-- 
2.45.GIT
Previous: Chandra PratapNext: Patrick Steinhardt
Message 6 of 53 in “t: port reftable/block_test.c to the unit testing framework”
  1. Chandra PratapAug 14, 2024
  2. 01/10 t: move reftable/block_test.c to the unit testing frameworkChandra Pratap, Aug 14, 2024
  3. 02/10 t-reftable-block: release used block readerChandra Pratap, Aug 14, 2024
  4. Patrick SteinhardtAug 15, 2024
  5. Chandra PratapAug 15, 2024
  6. 03/10 t-reftable-block: use reftable_record_equal() instead of check_str()Chandra Pratap, Aug 14, 2024
  7. Patrick SteinhardtAug 15, 2024
  8. 04/10 t-reftable-block: use reftable_record_key() instead of strbuf_addstr()Chandra Pratap, Aug 14, 2024
  9. Patrick SteinhardtAug 15, 2024
  10. 05/10 t-reftable-block: use block_iter_reset() instead of block_iter_close()Chandra Pratap, Aug 14, 2024
  11. Patrick SteinhardtAug 15, 2024
  12. 06/10 t-reftable-block: use xstrfmt() instead of xstrdup()Chandra Pratap, Aug 14, 2024
  13. 07/10 t-reftable-block: remove unnecessary variable 'j'Chandra Pratap, Aug 14, 2024
  14. 08/10 t-reftable-block: add tests for log blocksChandra Pratap, Aug 14, 2024
  15. Patrick SteinhardtAug 15, 2024
  16. Chandra PratapAug 15, 2024
  17. Patrick SteinhardtAug 16, 2024
  18. 09/10 t-reftable-block: add tests for obj blocksChandra Pratap, Aug 14, 2024
  19. Patrick SteinhardtAug 15, 2024
  20. Chandra PratapAug 15, 2024
  21. Patrick SteinhardtAug 16, 2024
  22. 10/10 t-reftable-block: add tests for index blocksChandra Pratap, Aug 14, 2024
  23. Patrick SteinhardtAug 15, 2024
  24. [GSoC][PATCH v2 00/11] t: port reftable/block_test.c to the unit testing frameworkChandra Pratap, Aug 16, 2024
  25. 01/11 t: move reftable/block_test.c to the unit testing frameworkChandra Pratap, Aug 16, 2024
  26. 02/11 t: harmonize t-reftable-block.c with coding guidelinesChandra Pratap, Aug 16, 2024
  27. 03/11 t-reftable-block: release used block readerChandra Pratap, Aug 16, 2024
  28. 04/11 t-reftable-block: use reftable_record_equal() instead of check_str()Chandra Pratap, Aug 16, 2024
  29. 05/11 t-reftable-block: use reftable_record_key() instead of strbuf_addstr()Chandra Pratap, Aug 16, 2024
  30. 06/11 t-reftable-block: use block_iter_reset() instead of block_iter_close()Chandra Pratap, Aug 16, 2024
  31. 07/11 t-reftable-block: use xstrfmt() instead of xstrdup()Chandra Pratap, Aug 16, 2024
  32. 08/11 t-reftable-block: remove unnecessary variable 'j'Chandra Pratap, Aug 16, 2024
  33. 09/11 t-reftable-block: add tests for log blocksChandra Pratap, Aug 16, 2024
  34. Patrick SteinhardtAug 21, 2024
  35. Junio C HamanoAug 21, 2024
  36. 10/11 t-reftable-block: add tests for obj blocksChandra Pratap, Aug 16, 2024
  37. Chandra PratapAug 16, 2024
  38. 11/11 t-reftable-block: add tests for index blocksChandra Pratap, Aug 16, 2024
  39. Chandra PratapAug 21, 2024
  40. [GSoC][PATCH v3 00/11] t: port reftable/block_test.c to the unit testing frameworkChandra Pratap, Aug 21, 2024
  41. 01/11 t: move reftable/block_test.c to the unit testing frameworkChandra Pratap, Aug 21, 2024
  42. 02/11 t: harmonize t-reftable-block.c with coding guidelinesChandra Pratap, Aug 21, 2024
  43. 03/11 t-reftable-block: release used block readerChandra Pratap, Aug 21, 2024
  44. 04/11 t-reftable-block: use reftable_record_equal() instead of check_str()Chandra Pratap, Aug 21, 2024
  45. 05/11 t-reftable-block: use reftable_record_key() instead of strbuf_addstr()Chandra Pratap, Aug 21, 2024
  46. 06/11 t-reftable-block: use block_iter_reset() instead of block_iter_close()Chandra Pratap, Aug 21, 2024
  47. 07/11 t-reftable-block: use xstrfmt() instead of xstrdup()Chandra Pratap, Aug 21, 2024
  48. 08/11 t-reftable-block: remove unnecessary variable 'j'Chandra Pratap, Aug 21, 2024
  49. 09/11 t-reftable-block: add tests for log blocksChandra Pratap, Aug 21, 2024
  50. 10/11 t-reftable-block: add tests for obj blocksChandra Pratap, Aug 21, 2024
  51. 11/11 t-reftable-block: add tests for index blocksChandra Pratap, Aug 21, 2024
  52. Patrick SteinhardtAug 22, 2024
  53. Junio C HamanoAug 22, 2024

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