/
etl_test.rb
executable file
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/
etl_test.rb
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require 'minitest/autorun'
require_relative 'etl'
# Test data version: 040a24f
class EtlTest < Minitest::Test
def test_a_single_letter
# skip
old = {
'1' => ["A"],
}
expected = {
'a' => '1',
}
assert_equal expected, ETL.transform(old)
end
def test_single_score_with_multiple_letters
skip
old = {
'1' => ["A", "E", "I", "O", "U"],
}
expected = {
'a' => '1',
'e' => '1',
'i' => '1',
'o' => '1',
'u' => '1',
}
assert_equal expected, ETL.transform(old)
end
def test_multiple_scores_with_multiple_letters
skip
old = {
'1' => ["A", "E"],
'2' => ["D", "G"],
}
expected = {
'a' => '1',
'e' => '1',
'd' => '2',
'g' => '2',
}
assert_equal expected, ETL.transform(old)
end
def test_multiple_scores_with_differing_numbers_of_letters
skip
old = {
'1' => ["A", "E", "I", "O", "U", "L", "N", "R", "S", "T"],
'2' => ["D", "G"],
'3' => ["B", "C", "M", "P"],
'4' => ["F", "H", "V", "W", "Y"],
'5' => ["K"],
'8' => ["J", "X"],
'10' => ["Q", "Z"],
}
expected = {
'a' => '1',
'b' => '3',
'c' => '3',
'd' => '2',
'e' => '1',
'f' => '4',
'g' => '2',
'h' => '4',
'i' => '1',
'j' => '8',
'k' => '5',
'l' => '1',
'm' => '3',
'n' => '1',
'o' => '1',
'p' => '3',
'q' => '10',
'r' => '1',
's' => '1',
't' => '1',
'u' => '1',
'v' => '4',
'w' => '4',
'x' => '8',
'y' => '4',
'z' => '10',
}
assert_equal expected, ETL.transform(old)
end
# Problems in exercism evolve over time, as we find better ways to ask
# questions.
# The version number refers to the version of the problem you solved,
# not your solution.
#
# Define a constant named VERSION inside of the top level BookKeeping
# module, which may be placed near the end of your file.
#
# In your file, it will look like this:
#
# module BookKeeping
# VERSION = 1 # Where the version number matches the one in the test.
# end
#
# If you are curious, read more about constants on RubyDoc:
# http://ruby-doc.org/docs/ruby-doc-bundle/UsersGuide/rg/constants.html
def test_bookkeeping
skip
assert_equal 1, BookKeeping::VERSION
end
end