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require 'spec_helper'
describe TaskListToggleService do
context 'when ' do
let(:markdown) { <<-EOT.strip_heredoc
* [ ] Task 1
* [x] Task 2
A paragraph
1. [X] Item 1
- [ ] Sub-item 1
EOT
}
let(:markdown_html) { <<-EOT.strip_heredoc
<ul class="task-list" dir="auto">
<li class="task-list-item">
<input type="checkbox" class="task-list-item-checkbox" disabled> Task 1
</li>
<li class="task-list-item">
<input type="checkbox" class="task-list-item-checkbox" disabled checked> Task 2
</li>
</ul>
<p dir="auto">A paragraph</p>
<ol class="task-list" dir="auto">
<li class="task-list-item">
<input type="checkbox" class="task-list-item-checkbox" disabled checked> Item 1
<ul class="task-list">
<li class="task-list-item">
<input type="checkbox" class="task-list-item-checkbox" disabled> Sub-item 1
</li>
</ul>
</li>
</ol>
EOT
}
it 'checks Task 1' do
toggler = described_class.new(markdown, markdown_html, index: 1, currently_checked: false,
line_source: '* [ ] Task 1', line_number: 1)
expect(toggler.execute).to be_truthy
expect(toggler.updated_markdown.lines[0]).to eq "* [x] Task 1\n"
expect(toggler.updated_markdown_html).to include('disabled checked> Task 1')
end
it 'unchecks Item 1' do
toggler = described_class.new(markdown, markdown_html, index: 3, currently_checked: true,
line_source: '1. [X] Item 1', line_number: 6)
expect(toggler.execute).to be_truthy
expect(toggler.updated_markdown.lines[5]).to eq "1. [ ] Item 1\n"
expect(toggler.updated_markdown_html).to include('disabled> Item 1')
end
it 'returns false if line_source does not match the text' do
toggler = described_class.new(markdown, markdown_html, index: 2, currently_checked: true,
line_source: '* [x] Task Added', line_number: 2)
expect(toggler.execute).to be_falsey
end
it 'returns false if markdown is nil' do
toggler = described_class.new(nil, markdown_html, index: 2, currently_checked: true,
line_source: '* [x] Task Added', line_number: 2)
expect(toggler.execute).to be_falsey
end
it 'returns false if markdown_html is nil' do
toggler = described_class.new(markdown, nil, index: 2, currently_checked: true,
line_source: '* [x] Task Added', line_number: 2)
expect(toggler.execute).to be_falsey
end
end
end
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