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Upgrade CSV to 3.0.4

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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kou 2019-01-25 06:49:59 +00:00
parent cdca14e75e
commit 24b57b102c
27 changed files with 908 additions and 565 deletions
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117
test/csv/parse/test_unconverted_fields.rb Normal file
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# -*- coding: utf-8 -*-
# frozen_string_literal: false
require_relative "../helper"
class TestCSVParseUnconvertedFields < Test::Unit::TestCase
extend DifferentOFS
def setup
super
@custom = lambda {|field| /\A:(\S.*?)\s*\Z/ =~ field ? $1.to_sym : field}
@headers = ["first", "second", "third"]
@data = <<-CSV
first,second,third
1,2,3
CSV
end
def test_custom
row = CSV.parse_line("Numbers,:integer,1,:float,3.015",
converters: [:numeric, @custom],
unconverted_fields: true)
assert_equal([
["Numbers", :integer, 1, :float, 3.015],
["Numbers", ":integer", "1", ":float", "3.015"],
],
[
row,
row.unconverted_fields,
])
end
def test_no_fields
row = CSV.parse_line("\n",
converters: [:numeric, @custom],
unconverted_fields: true)
assert_equal([
[],
[],
],
[
row,
row.unconverted_fields,
])
end
def test_parsed_header
row = CSV.parse_line(@data,
converters: :numeric,
unconverted_fields: true,
headers: :first_row)
assert_equal([
CSV::Row.new(@headers,
[1, 2, 3]),
["1", "2", "3"],
],
[
row,
row.unconverted_fields,
])
end
def test_return_headers
row = CSV.parse_line(@data,
converters: :numeric,
unconverted_fields: true,
headers: :first_row,
return_headers: true)
assert_equal([
CSV::Row.new(@headers,
@headers),
@headers,
],
[
row,
row.unconverted_fields,
])
end
def test_header_converters
row = CSV.parse_line(@data,
converters: :numeric,
unconverted_fields: true,
headers: :first_row,
return_headers: true,
header_converters: :symbol)
assert_equal([
CSV::Row.new(@headers.collect(&:to_sym),
@headers),
@headers,
],
[
row,
row.unconverted_fields,
])
end
def test_specified_headers
row = CSV.parse_line("\n",
converters: :numeric,
unconverted_fields: true,
headers: %w{my new headers},
return_headers: true,
header_converters: :symbol)
assert_equal([
CSV::Row.new([:my, :new, :headers],
["my", "new", "headers"]),
[],
],
[
row,
row.unconverted_fields,
])
end
end