git/t/t0009-prio-queue.sh
Ævar Arnfjörð Bjarmason 6a75658c0a tests: fix a memory leak in test-prio-queue.c
Fix a memory leak in t/helper/test-prio-queue.c, the lack of freeing
the memory with clear_prio_queue() has been there ever since this code
was originally added in b4b594a315 (prio-queue: priority queue of
pointers to structs, 2013-06-06).

By fixing this leak we can cleanly run t0009-prio-queue.sh under
SANITIZE=leak, so annotate it as such with
TEST_PASSES_SANITIZE_LEAK=true.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-10-07 15:40:15 -07:00

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#!/bin/sh
test_description='basic tests for priority queue implementation'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
cat >expect <<'EOF'
1
2
3
4
5
5
6
7
8
9
10
EOF
test_expect_success 'basic ordering' '
test-tool prio-queue 2 6 3 10 9 5 7 4 5 8 1 dump >actual &&
test_cmp expect actual
'
cat >expect <<'EOF'
2
3
4
1
5
6
EOF
test_expect_success 'mixed put and get' '
test-tool prio-queue 6 2 4 get 5 3 get get 1 dump >actual &&
test_cmp expect actual
'
cat >expect <<'EOF'
1
2
NULL
1
2
NULL
EOF
test_expect_success 'notice empty queue' '
test-tool prio-queue 1 2 get get get 1 2 get get get >actual &&
test_cmp expect actual
'
cat >expect <<'EOF'
3
2
6
4
5
1
8
EOF
test_expect_success 'stack order' '
test-tool prio-queue stack 8 1 5 4 6 2 3 dump >actual &&
test_cmp expect actual
'
test_done