91 lines
3.6 KiB
Ruby
91 lines
3.6 KiB
Ruby
require_relative '../../../lib/carto/valid_table_name_proposer.rb'
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module Carto
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describe ValidTableNameProposer do
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before(:all) do
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@valid_table_name_proposer = Carto::ValidTableNameProposer.new
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end
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let(:taken) { %w{table_m_nolo_es_co_bar_ table_m_nolo_es_co_bar_1 table_m_nolo_es_co_bar_3} }
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describe '#propose_valid_table_name' do
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it 'Regression for CDB-3446' do
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@valid_table_name_proposer.propose_valid_table_name('table_', taken_names: []).should == 'table_'
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@valid_table_name_proposer.propose_valid_table_name('table_', taken_names: ['table_']).should == 'table_1'
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@valid_table_name_proposer.propose_valid_table_name('table_', taken_names: ['table_1']).should == 'table_'
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@valid_table_name_proposer.propose_valid_table_name('table_1', taken_names: ['table_1']).should == 'table_1_1'
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end
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it 'sanitizes reserved words appending _t' do
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@valid_table_name_proposer.propose_valid_table_name('table', taken_names: ['table_1']).should == 'table_t'
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end
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it 'should sanitize name' do
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valid_name = @valid_table_name_proposer.propose_valid_table_name("Mªnolo !Es'co`bar##!", taken_names: taken)
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valid_name.should eq 'm_nolo_es_co_bar_'
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end
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it 'handles long titles properly' do
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long_name1 = 'carto_long_filename_that_almost_matches_another_one_63chars_aaa'
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long_name2 = 'carto_long_filename_that_almost_matches_another_one_63chars_aab'
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expected_name = 'carto_long_filename_that_almost_matches_another_one_63chars_a_1'
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expect(
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@valid_table_name_proposer.propose_valid_table_name(long_name1, taken_names: [])
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).to eq(long_name1)
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expect(
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@valid_table_name_proposer.propose_valid_table_name(long_name2, taken_names: [long_name1])
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).to eq(expected_name)
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end
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it 'should remove disallowed starting characters' do
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valid_name = @valid_table_name_proposer.propose_valid_table_name("____Mªnolo !Es'co`bar##!", taken_names: [])
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valid_name.should eq 'table_m_nolo_es_co_bar_'
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valid_name = @valid_table_name_proposer.propose_valid_table_name("____Mªnolo !Es'co`bar##!", taken_names: taken)
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valid_name.should eq 'table_m_nolo_es_co_bar_2'
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end
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it 'should find unused names' do
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valid_name = @valid_table_name_proposer.propose_valid_table_name("____Mªnolo !Es'co`bar##!", taken_names: taken)
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valid_name.should eq 'table_m_nolo_es_co_bar_2'
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end
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it 'should find unused names when taken_names is specified' do
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taken = %w(manolo_escobar manolo_escobar_1)
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valid_name = @valid_table_name_proposer.propose_valid_table_name("manolo_escobar", taken_names: taken)
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valid_name.should eq 'manolo_escobar_2'
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end
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it 'should propose valid names when no contendent is specified' do
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valid_name = @valid_table_name_proposer.propose_valid_table_name(taken_names: taken)
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valid_name.should eq 'untitled_table'
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end
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it 'should propose valid names when nil contendent is specified' do
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valid_name = @valid_table_name_proposer.propose_valid_table_name(nil, taken_names: taken)
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valid_name.should eq 'untitled_table'
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end
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it 'should propose valid names when empty contendent is specified' do
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valid_name = @valid_table_name_proposer.propose_valid_table_name('', taken_names: taken)
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valid_name.should eq 'untitled_table'
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end
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it 'should propose valid names when empty taken_names is specified' do
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valid_name = @valid_table_name_proposer.propose_valid_table_name(taken_names: taken)
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valid_name.should eq 'untitled_table'
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end
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end
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end
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end
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