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authorSeyi Kuforiji <kuforiji98@gmail.com>2025-07-24 15:28:29 +0100
committerJunio C Hamano <gitster@pobox.com>2025-07-24 11:46:02 -0700
commited5dcbf2f06749ccc541f73c52ee23963781108b (patch)
tree4ea29237098dce7b8db1b9e36abd0fa7948c0d8c /t/unit-tests/t-reftable-basics.c
parent5dd5c4e34561ccbc982512c27926a21ddca5e1e5 (diff)
downloadgit-ed5dcbf2f06749ccc541f73c52ee23963781108b.tar.gz
t/unit-tests: convert reftable basics test to use clar test framework
Adapt reftable basics test file to clar by using clar assertions where necessary.Break up test edge case to improve modularity and clarity. Signed-off-by: Seyi Kuforiji <kuforiji98@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/unit-tests/t-reftable-basics.c')
-rw-r--r--t/unit-tests/t-reftable-basics.c219
1 files changed, 0 insertions, 219 deletions
diff --git a/t/unit-tests/t-reftable-basics.c b/t/unit-tests/t-reftable-basics.c
deleted file mode 100644
index c9e751e49e..0000000000
--- a/t/unit-tests/t-reftable-basics.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
-Copyright 2020 Google LLC
-
-Use of this source code is governed by a BSD-style
-license that can be found in the LICENSE file or at
-https://developers.google.com/open-source/licenses/bsd
-*/
-
-#include "test-lib.h"
-#include "reftable/basics.h"
-
-struct integer_needle_lesseq_args {
- int needle;
- int *haystack;
-};
-
-static int integer_needle_lesseq(size_t i, void *_args)
-{
- struct integer_needle_lesseq_args *args = _args;
- return args->needle <= args->haystack[i];
-}
-
-static void *realloc_stub(void *p UNUSED, size_t size UNUSED)
-{
- return NULL;
-}
-
-int cmd_main(int argc UNUSED, const char *argv[] UNUSED)
-{
- if_test ("binary search with binsearch works") {
- int haystack[] = { 2, 4, 6, 8, 10 };
- struct {
- int needle;
- size_t expected_idx;
- } testcases[] = {
- {-9000, 0},
- {-1, 0},
- {0, 0},
- {2, 0},
- {3, 1},
- {4, 1},
- {7, 3},
- {9, 4},
- {10, 4},
- {11, 5},
- {9000, 5},
- };
-
- for (size_t i = 0; i < ARRAY_SIZE(testcases); i++) {
- struct integer_needle_lesseq_args args = {
- .haystack = haystack,
- .needle = testcases[i].needle,
- };
- size_t idx;
-
- idx = binsearch(ARRAY_SIZE(haystack),
- &integer_needle_lesseq, &args);
- check_int(idx, ==, testcases[i].expected_idx);
- }
- }
-
- if_test ("names_length returns size of a NULL-terminated string array") {
- const char *a[] = { "a", "b", NULL };
- check_int(names_length(a), ==, 2);
- }
-
- if_test ("names_equal compares NULL-terminated string arrays") {
- const char *a[] = { "a", "b", "c", NULL };
- const char *b[] = { "a", "b", "d", NULL };
- const char *c[] = { "a", "b", NULL };
-
- check(names_equal(a, a));
- check(!names_equal(a, b));
- check(!names_equal(a, c));
- }
-
- if_test ("parse_names works for basic input") {
- char in1[] = "line\n";
- char in2[] = "a\nb\nc";
- char **out = parse_names(in1, strlen(in1));
- check(out != NULL);
- check_str(out[0], "line");
- check(!out[1]);
- free_names(out);
-
- out = parse_names(in2, strlen(in2));
- check(out != NULL);
- check_str(out[0], "a");
- check_str(out[1], "b");
- check_str(out[2], "c");
- check(!out[3]);
- free_names(out);
- }
-
- if_test ("parse_names drops empty string") {
- char in[] = "a\n\nb\n";
- char **out = parse_names(in, strlen(in));
- check(out != NULL);
- check_str(out[0], "a");
- /* simply '\n' should be dropped as empty string */
- check_str(out[1], "b");
- check(!out[2]);
- free_names(out);
- }
-
- if_test ("common_prefix_size works") {
- struct reftable_buf a = REFTABLE_BUF_INIT;
- struct reftable_buf b = REFTABLE_BUF_INIT;
- struct {
- const char *a, *b;
- int want;
- } cases[] = {
- {"abcdef", "abc", 3},
- { "abc", "ab", 2 },
- { "", "abc", 0 },
- { "abc", "abd", 2 },
- { "abc", "pqr", 0 },
- };
-
- for (size_t i = 0; i < ARRAY_SIZE(cases); i++) {
- check(!reftable_buf_addstr(&a, cases[i].a));
- check(!reftable_buf_addstr(&b, cases[i].b));
- check_uint(common_prefix_size(&a, &b), ==, cases[i].want);
- reftable_buf_reset(&a);
- reftable_buf_reset(&b);
- }
- reftable_buf_release(&a);
- reftable_buf_release(&b);
- }
-
- if_test ("reftable_put_be64 and reftable_get_be64 work") {
- uint64_t in = 0x1122334455667788;
- uint8_t dest[8];
- uint64_t out;
- reftable_put_be64(dest, in);
- out = reftable_get_be64(dest);
- check_int(in, ==, out);
- }
-
- if_test ("reftable_put_be32 and reftable_get_be32 work") {
- uint32_t in = 0x11223344;
- uint8_t dest[4];
- uint32_t out;
- reftable_put_be32(dest, in);
- out = reftable_get_be32(dest);
- check_int(in, ==, out);
- }
-
- if_test ("reftable_put_be24 and reftable_get_be24 work") {
- uint32_t in = 0x112233;
- uint8_t dest[3];
- uint32_t out;
- reftable_put_be24(dest, in);
- out = reftable_get_be24(dest);
- check_int(in, ==, out);
- }
-
- if_test ("put_be16 and get_be16 work") {
- uint32_t in = 0xfef1;
- uint8_t dest[3];
- uint32_t out;
- reftable_put_be16(dest, in);
- out = reftable_get_be16(dest);
- check_int(in, ==, out);
- }
-
- if_test ("REFTABLE_ALLOC_GROW works") {
- int *arr = NULL, *old_arr;
- size_t alloc = 0, old_alloc;
-
- check(!REFTABLE_ALLOC_GROW(arr, 1, alloc));
- check(arr != NULL);
- check_uint(alloc, >=, 1);
- arr[0] = 42;
-
- old_alloc = alloc;
- old_arr = arr;
- reftable_set_alloc(NULL, realloc_stub, NULL);
- check(REFTABLE_ALLOC_GROW(arr, old_alloc + 1, alloc));
- check(arr == old_arr);
- check_uint(alloc, ==, old_alloc);
-
- old_alloc = alloc;
- reftable_set_alloc(NULL, NULL, NULL);
- check(!REFTABLE_ALLOC_GROW(arr, old_alloc + 1, alloc));
- check(arr != NULL);
- check_uint(alloc, >, old_alloc);
- arr[alloc - 1] = 42;
-
- reftable_free(arr);
- }
-
- if_test ("REFTABLE_ALLOC_GROW_OR_NULL works") {
- int *arr = NULL;
- size_t alloc = 0, old_alloc;
-
- REFTABLE_ALLOC_GROW_OR_NULL(arr, 1, alloc);
- check(arr != NULL);
- check_uint(alloc, >=, 1);
- arr[0] = 42;
-
- old_alloc = alloc;
- REFTABLE_ALLOC_GROW_OR_NULL(arr, old_alloc + 1, alloc);
- check(arr != NULL);
- check_uint(alloc, >, old_alloc);
- arr[alloc - 1] = 42;
-
- old_alloc = alloc;
- reftable_set_alloc(NULL, realloc_stub, NULL);
- REFTABLE_ALLOC_GROW_OR_NULL(arr, old_alloc + 1, alloc);
- check(arr == NULL);
- check_uint(alloc, ==, 0);
- reftable_set_alloc(NULL, NULL, NULL);
-
- reftable_free(arr);
- }
-
- return test_done();
-}
generated by cgit 1.2.3-korg (git 2.43.0) at 2025-12-04 04:08:02 +0000