Sha256: 0a1faec6fa0f34d7bbee20caaf3472a34ea477da920440f5792ffdb38a1b6292
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Versions: 90
Compression:
Stored size: 1.07 KB
Contents
require 'exercise_cases'
class QueenCase < OpenStruct
def test_name
"test_#{description.gsub(/[ ]/, '_')}"
end
def skipped
index.zero? ? '# skip' : 'skip'
end
def parse_position queen
queen['position'].delete('() ').split(',').map{|i| i.to_i}
end
end
class QueenAttackCase < QueenCase
def workload
"""queens = Queens.new white: #{parse_position white_queen}, black: #{parse_position black_queen}
#{assertion} queens.attack?"""
end
def assertion
expected ? 'assert' : 'refute'
end
end
class QueenCreateCase < QueenCase
def workload
expected == -1 ? exception : input
end
def input
"Queens.new white: #{parse_position queen}"
end
def exception
"""assert_raises ArgumentError do
#{input}
end"""
end
end
TYPES = [
['create', QueenCreateCase],
['can_attack', QueenAttackCase]
]
QueenAttackCases = proc do |data|
json = JSON.parse data
TYPES.flat_map.with_index do |(type, caseClass), i|
json[type]['cases'].map.with_index do |row, j|
caseClass.new row.merge('index' => i+j)
end
end
end
Version data entries
90 entries across 90 versions & 1 rubygems