#!/usr/bin/env bats load bats-extra load bats-jq @test 'just the header if no input' { #[[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P END_EXPECTED ) assert_success assert_output "$expected" } @test 'a win is three points, a loss is zero points' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Allegoric Alaskans;Blithering Badgers;win" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Allegoric Alaskans | 1 | 1 | 0 | 0 | 3 Blithering Badgers | 1 | 0 | 0 | 1 | 0 END_EXPECTED ) assert_success assert_output "$expected" } @test 'a win can also be expressed as a loss' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Blithering Badgers;Allegoric Alaskans;loss" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Allegoric Alaskans | 1 | 1 | 0 | 0 | 3 Blithering Badgers | 1 | 0 | 0 | 1 | 0 END_EXPECTED ) assert_success assert_output "$expected" } @test 'a different team can win' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Blithering Badgers;Allegoric Alaskans;win" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Blithering Badgers | 1 | 1 | 0 | 0 | 3 Allegoric Alaskans | 1 | 0 | 0 | 1 | 0 END_EXPECTED ) assert_success assert_output "$expected" } @test 'a draw is one point each' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Allegoric Alaskans;Blithering Badgers;draw" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Allegoric Alaskans | 1 | 0 | 1 | 0 | 1 Blithering Badgers | 1 | 0 | 1 | 0 | 1 END_EXPECTED ) assert_success assert_output "$expected" } @test 'There can be more than one match' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Allegoric Alaskans;Blithering Badgers;win", "Allegoric Alaskans;Blithering Badgers;win" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Allegoric Alaskans | 2 | 2 | 0 | 0 | 6 Blithering Badgers | 2 | 0 | 0 | 2 | 0 END_EXPECTED ) assert_success assert_output "$expected" } @test 'There can be more than one winner' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Allegoric Alaskans;Blithering Badgers;loss", "Allegoric Alaskans;Blithering Badgers;win" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Allegoric Alaskans | 2 | 1 | 0 | 1 | 3 Blithering Badgers | 2 | 1 | 0 | 1 | 3 END_EXPECTED ) assert_success assert_output "$expected" } @test 'There can be more than two teams' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Allegoric Alaskans;Blithering Badgers;win", "Blithering Badgers;Courageous Californians;win", "Courageous Californians;Allegoric Alaskans;loss" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Allegoric Alaskans | 2 | 2 | 0 | 0 | 6 Blithering Badgers | 2 | 1 | 0 | 1 | 3 Courageous Californians | 2 | 0 | 0 | 2 | 0 END_EXPECTED ) assert_success assert_output "$expected" } @test 'typical input' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Allegoric Alaskans;Blithering Badgers;win", "Devastating Donkeys;Courageous Californians;draw", "Devastating Donkeys;Allegoric Alaskans;win", "Courageous Californians;Blithering Badgers;loss", "Blithering Badgers;Devastating Donkeys;loss", "Allegoric Alaskans;Courageous Californians;win" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Devastating Donkeys | 3 | 2 | 1 | 0 | 7 Allegoric Alaskans | 3 | 2 | 0 | 1 | 6 Blithering Badgers | 3 | 1 | 0 | 2 | 3 Courageous Californians | 3 | 0 | 1 | 2 | 1 END_EXPECTED ) assert_success assert_output "$expected" } @test 'incomplete competition (not all pairs have played)' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Allegoric Alaskans;Blithering Badgers;loss", "Devastating Donkeys;Allegoric Alaskans;loss", "Courageous Californians;Blithering Badgers;draw", "Allegoric Alaskans;Courageous Californians;win" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Allegoric Alaskans | 3 | 2 | 0 | 1 | 6 Blithering Badgers | 2 | 1 | 1 | 0 | 4 Courageous Californians | 2 | 0 | 1 | 1 | 1 Devastating Donkeys | 1 | 0 | 0 | 1 | 0 END_EXPECTED ) assert_success assert_output "$expected" } @test 'ties broken alphabetically' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Courageous Californians;Devastating Donkeys;win", "Allegoric Alaskans;Blithering Badgers;win", "Devastating Donkeys;Allegoric Alaskans;loss", "Courageous Californians;Blithering Badgers;win", "Blithering Badgers;Devastating Donkeys;draw", "Allegoric Alaskans;Courageous Californians;draw" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Allegoric Alaskans | 3 | 2 | 1 | 0 | 7 Courageous Californians | 3 | 2 | 1 | 0 | 7 Blithering Badgers | 3 | 0 | 1 | 2 | 1 Devastating Donkeys | 3 | 0 | 1 | 2 | 1 END_EXPECTED ) assert_success assert_output "$expected" } @test 'ensure points sorted numerically' { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run jq -r -f tournament.jq << 'END_INPUT' { "matches": [ "Devastating Donkeys;Blithering Badgers;win", "Devastating Donkeys;Blithering Badgers;win", "Devastating Donkeys;Blithering Badgers;win", "Devastating Donkeys;Blithering Badgers;win", "Blithering Badgers;Devastating Donkeys;win" ] } END_INPUT expected=$(cat << END_EXPECTED Team | MP | W | D | L | P Devastating Donkeys | 5 | 4 | 0 | 1 | 12 Blithering Badgers | 5 | 1 | 0 | 4 | 3 END_EXPECTED ) assert_success assert_output "$expected" }