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# frozen_string_literal: true
require File.expand_path(File.dirname(__FILE__) + '/test_helper')
require 'activerecord-import/value_sets_parser'
describe "ActiveRecord::Import::ValueSetsRecordsParser" do
context "#parse - computing insert value sets" do
let(:parser) { ActiveRecord::Import::ValueSetsRecordsParser }
let(:base_sql) { "INSERT INTO atable (a,b,c)" }
let(:values) { ["(1,2,3)", "(2,3,4)", "(3,4,5)"] }
context "when the max number of records is 1" do
it "should return 3 value sets when given 3 values sets" do
value_sets = parser.parse values, max_records: 1
assert_equal 3, value_sets.size
end
end
context "when the max number of records is 2" do
it "should return 2 value sets when given 3 values sets" do
value_sets = parser.parse values, max_records: 2
assert_equal 2, value_sets.size
end
end
context "when the max number of records is 3" do
it "should return 1 value sets when given 3 values sets" do
value_sets = parser.parse values, max_records: 3
assert_equal 1, value_sets.size
end
end
end
end
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