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15 changes: 15 additions & 0 deletions exercises/practice/pascals-triangle/.meta/template.j2
Original file line number Diff line number Diff line change
@@ -0,0 +1,15 @@
{{ header }}
{% for idx, case in cases %}
@test "{{ case["description"] }}" {
{% if idx == 0 %}# {% endif %}[[ $BATS_RUN_SKIPPED == "true" ]] || skip
expected=$(cat <<END
{%- for row in case["expected"] %}
{{ row | join(" ") | indent((case["expected"] | length) - loop.index, first=True) }}
{%- endfor %}
END
)
run bash {{ solution }} {{ case["input"]["count"] }}
assert_success
assert_output "$expected"
}
{% endfor %}
40 changes: 5 additions & 35 deletions exercises/practice/pascals-triangle/pascals_triangle.bats
Original file line number Diff line number Diff line change
@@ -1,12 +1,13 @@
#!/usr/bin/env bats
load bats-extra

# local version: 1.5.0.0

# generated on 2026-06-29T18:47:35+00:00

@test "zero rows" {
#[[ $BATS_RUN_SKIPPED == "true" ]] || skip
expected=""
# [[ $BATS_RUN_SKIPPED == "true" ]] || skip
expected=$(cat <<END
END
)
run bash pascals_triangle.sh 0
assert_success
assert_output "$expected"
Expand Down Expand Up @@ -112,34 +113,3 @@ END
assert_success
assert_output "$expected"
}

@test "21 rows" {
[[ $BATS_RUN_SKIPPED == "true" ]] || skip
expected=$(cat <<END
1
1 1
1 2 1
1 3 3 1
1 4 6 4 1
1 5 10 10 5 1
1 6 15 20 15 6 1
1 7 21 35 35 21 7 1
1 8 28 56 70 56 28 8 1
1 9 36 84 126 126 84 36 9 1
1 10 45 120 210 252 210 120 45 10 1
1 11 55 165 330 462 462 330 165 55 11 1
1 12 66 220 495 792 924 792 495 220 66 12 1
1 13 78 286 715 1287 1716 1716 1287 715 286 78 13 1
1 14 91 364 1001 2002 3003 3432 3003 2002 1001 364 91 14 1
1 15 105 455 1365 3003 5005 6435 6435 5005 3003 1365 455 105 15 1
1 16 120 560 1820 4368 8008 11440 12870 11440 8008 4368 1820 560 120 16 1
1 17 136 680 2380 6188 12376 19448 24310 24310 19448 12376 6188 2380 680 136 17 1
1 18 153 816 3060 8568 18564 31824 43758 48620 43758 31824 18564 8568 3060 816 153 18 1
1 19 171 969 3876 11628 27132 50388 75582 92378 92378 75582 50388 27132 11628 3876 969 171 19 1
1 20 190 1140 4845 15504 38760 77520 125970 167960 184756 167960 125970 77520 38760 15504 4845 1140 190 20 1
END
)
run bash pascals_triangle.sh 21
assert_success
assert_output "$expected"
}