41 lines
1.1 KiB
Ruby
41 lines
1.1 KiB
Ruby
require "cases/helper"
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module ActiveRecord
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class ResultTest < ActiveRecord::TestCase
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def result
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Result.new(['col_1', 'col_2'], [
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['row 1 col 1', 'row 1 col 2'],
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['row 2 col 1', 'row 2 col 2'],
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['row 3 col 1', 'row 3 col 2'],
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])
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end
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def test_to_hash_returns_row_hashes
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assert_equal [
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{'col_1' => 'row 1 col 1', 'col_2' => 'row 1 col 2'},
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{'col_1' => 'row 2 col 1', 'col_2' => 'row 2 col 2'},
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{'col_1' => 'row 3 col 1', 'col_2' => 'row 3 col 2'},
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], result.to_hash
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end
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def test_each_with_block_returns_row_hashes
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result.each do |row|
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assert_equal ['col_1', 'col_2'], row.keys
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end
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end
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def test_each_without_block_returns_an_enumerator
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result.each.with_index do |row, index|
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assert_equal ['col_1', 'col_2'], row.keys
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assert_kind_of Integer, index
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end
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end
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if Enumerator.method_defined? :size
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def test_each_without_block_returns_a_sized_enumerator
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assert_equal 3, result.each.size
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end
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end
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end
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end
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