Sha256: af33b6ae6954c753947b54b204e0be9b6ad6ccce0aed4940586caf0d8c8ff180
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Size: 1.5 KB
Versions: 8
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Contents
# encoding: utf-8
RSpec.describe TTY::Prompt::Question, 'convert bool' do
subject(:prompt) { TTY::TestPrompt.new}
it 'fails to convert boolean' do
prompt.input << 'invalid'
prompt.input.rewind
expect {
prompt.ask("Do you read books?", convert: :bool)
}.to raise_error(TTY::Prompt::ConversionError)
end
it "handles default values" do
prompt.input << "\n"
prompt.input.rewind
response = prompt.ask('Do you read books?', convert: :bool, default: true)
expect(response).to eql(true)
expect(prompt.output.string).to eq([
"Do you read books? \e[90m(true)\e[0m ",
"\e[1000D\e[K\e[1A",
"\e[1000D\e[K",
"Do you read books? \e[32mtrue\e[0m\n"
].join)
end
it "handles default values" do
prompt.input << "\n"
prompt.input.rewind
response = prompt.ask("Do you read books?") { |q|
q.default true
q.convert :bool
}
expect(response).to eq(true)
end
it 'converts negative boolean' do
prompt.input << 'No'
prompt.input.rewind
response = prompt.ask('Do you read books?', convert: :bool)
expect(response).to eq(false)
end
it 'converts positive boolean' do
prompt.input << 'Yes'
prompt.input.rewind
response = prompt.ask("Do you read books?", convert: :bool)
expect(response).to eq(true)
end
it 'converts single positive boolean' do
prompt.input << 'y'
prompt.input.rewind
response = prompt.ask('Do you read books?', convert: :bool)
expect(response).to eq(true)
end
end
Version data entries
8 entries across 8 versions & 1 rubygems