374 lines
12 KiB
Ruby
374 lines
12 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::QuickActions::Extractor do
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let(:definitions) do
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Class.new do
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include Gitlab::QuickActions::Dsl
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command(:reopen, :open) { }
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command(:assign) { }
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command(:labels) { }
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command(:power) { }
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command(:noop_command)
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substitution(:substitution) { 'foo' }
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substitution :shrug do |comment|
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"#{comment} SHRUG"
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end
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end.command_definitions
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end
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let(:extractor) { described_class.new(definitions) }
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shared_examples 'command with no argument' do
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it 'extracts command' do
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msg, commands = extractor.extract_commands(original_msg)
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expect(commands).to eq [['reopen']]
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expect(msg).to eq final_msg
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end
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end
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shared_examples 'command with a single argument' do
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it 'extracts command' do
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msg, commands = extractor.extract_commands(original_msg)
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expect(commands).to eq [['assign', '@joe']]
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expect(msg).to eq final_msg
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end
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end
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shared_examples 'command with multiple arguments' do
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it 'extracts command' do
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msg, commands = extractor.extract_commands(original_msg)
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expect(commands).to eq [['labels', '~foo ~"bar baz" label']]
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expect(msg).to eq final_msg
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end
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end
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describe '#extract_commands' do
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describe 'command with no argument' do
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context 'at the start of content' do
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it_behaves_like 'command with no argument' do
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let(:original_msg) { "/reopen\nworld" }
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let(:final_msg) { "world" }
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end
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end
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context 'in the middle of content' do
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it_behaves_like 'command with no argument' do
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let(:original_msg) { "hello\n/reopen\nworld" }
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let(:final_msg) { "hello\nworld" }
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end
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end
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context 'in the middle of a line' do
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it 'does not extract command' do
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msg = "hello\nworld /reopen"
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq "hello\nworld /reopen"
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end
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end
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context 'at the end of content' do
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it_behaves_like 'command with no argument' do
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let(:original_msg) { "hello\n/reopen" }
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let(:final_msg) { "hello" }
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end
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end
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end
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describe 'command with a single argument' do
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context 'at the start of content' do
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it_behaves_like 'command with a single argument' do
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let(:original_msg) { "/assign @joe\nworld" }
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let(:final_msg) { "world" }
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end
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it 'allows slash in command arguments' do
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msg = "/assign @joe / @jane\nworld"
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['assign', '@joe / @jane']]
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expect(msg).to eq 'world'
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end
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end
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context 'in the middle of content' do
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it_behaves_like 'command with a single argument' do
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let(:original_msg) { "hello\n/assign @joe\nworld" }
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let(:final_msg) { "hello\nworld" }
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end
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end
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context 'in the middle of a line' do
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it 'does not extract command' do
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msg = "hello\nworld /assign @joe"
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq "hello\nworld /assign @joe"
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end
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end
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context 'at the end of content' do
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it_behaves_like 'command with a single argument' do
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let(:original_msg) { "hello\n/assign @joe" }
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let(:final_msg) { "hello" }
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end
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end
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context 'when argument is not separated with a space' do
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it 'does not extract command' do
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msg = "hello\n/assign@joe\nworld"
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq "hello\n/assign@joe\nworld"
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end
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end
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end
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describe 'command with multiple arguments' do
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context 'at the start of content' do
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it_behaves_like 'command with multiple arguments' do
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let(:original_msg) { %(/labels ~foo ~"bar baz" label\nworld) }
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let(:final_msg) { "world" }
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end
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end
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context 'in the middle of content' do
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it_behaves_like 'command with multiple arguments' do
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let(:original_msg) { %(hello\n/labels ~foo ~"bar baz" label\nworld) }
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let(:final_msg) { "hello\nworld" }
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end
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end
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context 'in the middle of a line' do
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it 'does not extract command' do
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msg = %(hello\nworld /labels ~foo ~"bar baz" label)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq %(hello\nworld /labels ~foo ~"bar baz" label)
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end
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end
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context 'at the end of content' do
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it_behaves_like 'command with multiple arguments' do
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let(:original_msg) { %(hello\n/labels ~foo ~"bar baz" label) }
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let(:final_msg) { "hello" }
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end
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end
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context 'when argument is not separated with a space' do
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it 'does not extract command' do
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msg = %(hello\n/labels~foo ~"bar baz" label\nworld)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq %(hello\n/labels~foo ~"bar baz" label\nworld)
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end
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end
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end
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it 'extracts command with multiple arguments and various prefixes' do
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msg = %(hello\n/power @user.name %9.10 ~"bar baz.2"\nworld)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['power', '@user.name %9.10 ~"bar baz.2"']]
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expect(msg).to eq "hello\nworld"
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end
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it 'extracts command case insensitive' do
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msg = %(hello\n/PoWer @user.name %9.10 ~"bar baz.2"\nworld)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['power', '@user.name %9.10 ~"bar baz.2"']]
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expect(msg).to eq "hello\nworld"
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end
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it 'does not extract noop commands' do
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msg = %(hello\nworld\n/reopen\n/noop_command)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['reopen']]
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expect(msg).to eq "hello\nworld\n/noop_command"
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end
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it 'extracts and performs substitution commands' do
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msg = %(hello\nworld\n/reopen\n/substitution)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['reopen'], ['substitution']]
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expect(msg).to eq "hello\nworld\nfoo"
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end
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it 'extracts and performs substitution commands' do
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msg = %(hello\nworld\n/reopen\n/shrug this is great?)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['reopen'], ['shrug', 'this is great?']]
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expect(msg).to eq "hello\nworld\nthis is great? SHRUG"
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end
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it 'extracts and performs multiple substitution commands' do
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msg = %(hello\nworld\n/reopen\n/shrug this is great?\n/shrug meh)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['reopen'], ['shrug', 'this is great?'], %w(shrug meh)]
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expect(msg).to eq "hello\nworld\nthis is great? SHRUG\nmeh SHRUG"
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end
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it 'does not extract substitution command in inline code' do
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msg = %(hello\nworld\n/reopen\n`/tableflip this is great`?)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['reopen']]
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expect(msg).to eq "hello\nworld\n`/tableflip this is great`?"
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end
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it 'extracts and performs substitution commands case insensitive' do
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msg = %(hello\nworld\n/reOpen\n/sHRuG this is great?)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['reopen'], ['shrug', 'this is great?']]
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expect(msg).to eq "hello\nworld\nthis is great? SHRUG"
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end
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it 'extracts and performs substitution commands with comments' do
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msg = %(hello\nworld\n/reopen\n/substitution wow this is a thing.)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['reopen'], ['substitution', 'wow this is a thing.']]
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expect(msg).to eq "hello\nworld\nfoo"
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end
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it 'extracts multiple commands' do
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msg = %(hello\n/power @user.name %9.10 ~"bar baz.2" label\nworld\n/reopen)
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq [['power', '@user.name %9.10 ~"bar baz.2" label'], ['reopen']]
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expect(msg).to eq "hello\nworld"
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end
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it 'does not alter original content if no command is found' do
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msg = 'Fixes #123'
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq 'Fixes #123'
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end
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it 'does not get confused if command comes before an inline code' do
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msg = "/reopen\n`some inline code`\n/labels ~a\n`more inline code`"
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq([['reopen'], ['labels', '~a']])
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expect(msg).to eq "`some inline code`\n`more inline code`"
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end
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it 'does not get confused if command comes before a blockcode' do
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msg = "/reopen\n```\nsome blockcode\n```\n/labels ~a\n```\nmore blockcode\n```"
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to eq([['reopen'], ['labels', '~a']])
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expect(msg).to eq "```\nsome blockcode\n```\n```\nmore blockcode\n```"
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end
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it 'does not extract commands inside a blockcode' do
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msg = "Hello\r\n```\r\nThis is some text\r\n/close\r\n/assign @user\r\n```\r\n\r\nWorld"
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expected = msg.delete("\r")
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq expected
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end
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it 'does not extract commands inside a blockquote' do
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msg = "Hello\r\n>>>\r\nThis is some text\r\n/close\r\n/assign @user\r\n>>>\r\n\r\nWorld"
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expected = msg.delete("\r")
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq expected
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end
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it 'does not extract commands inside a HTML tag' do
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msg = "Hello\r\n<div>\r\nThis is some text\r\n/close\r\n/assign @user\r\n</div>\r\n\r\nWorld"
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expected = msg.delete("\r")
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq expected
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end
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it 'does not extract commands in multiline inline code on seperated rows' do
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msg = "Hello\r\n`\r\nThis is some text\r\n/close\r\n/assign @user\r\n`\r\n\r\nWorld"
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expected = msg.delete("\r")
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq expected
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end
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it 'does not extract commands in multiline inline code starting from text' do
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msg = "Hello `This is some text\r\n/close\r\n/assign @user\r\n`\r\n\r\nWorld"
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expected = msg.delete("\r")
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq expected
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end
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it 'does not extract commands in inline code' do
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msg = "`This is some text\r\n/close\r\n/assign @user\r\n`\r\n\r\nWorld"
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expected = msg.delete("\r")
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msg, commands = extractor.extract_commands(msg)
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expect(commands).to be_empty
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expect(msg).to eq expected
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end
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it 'limits to passed commands when they are passed' do
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msg = <<~MSG.strip
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Hello, we should only extract the commands passed
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/reopen
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/labels hello world
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/power
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MSG
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expected_msg = <<~EXPECTED.strip
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Hello, we should only extract the commands passed
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/power
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EXPECTED
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expected_commands = [['reopen'], ['labels', 'hello world']]
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msg, commands = extractor.extract_commands(msg, only: [:open, :labels])
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expect(commands).to eq(expected_commands)
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expect(msg).to eq expected_msg
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end
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end
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describe '#redact_commands' do
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using RSpec::Parameterized::TableSyntax
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where(:text, :expected) do
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"hello\n/labels ~label1 ~label2\nworld" | "hello\n`/labels ~label1 ~label2`\nworld"
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"hello\n/open\n/labels ~label1\nworld" | "hello\n`/open`\n`/labels ~label1`\nworld"
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"hello\n/reopen\nworld" | "hello\n`/reopen`\nworld"
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"/reopen\nworld" | "`/reopen`\nworld"
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"hello\n/open" | "hello\n`/open`"
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end
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with_them do
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it 'encloses quick actions with code span markdown' do
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expect(extractor.redact_commands(text)).to eq(expected)
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end
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end
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end
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end
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