Sha256: 8099007e8c713ef6a1efe43f8fd1b8bef767c422a8f358157df612ffa10265be
Contents?: true
Size: 1.33 KB
Versions: 37
Compression:
Stored size: 1.33 KB
Contents
require "spec_helper"
require "capistrano/doctor/output_helpers"
module Capistrano
module Doctor
describe OutputHelpers do
include OutputHelpers
# Force color for the purpose of these tests
before { ENV.stubs(:[]).with("SSHKIT_COLOR").returns("1") }
it "prints titles in blue with newlines and without indentation" do
expect { title("Hello!") }.to\
output("\e[0;34;49m\nHello!\n\e[0m\n").to_stdout
end
it "prints warnings in yellow with 4-space indentation" do
expect { warning("Yikes!") }.to\
output(" \e[0;33;49mYikes!\e[0m\n").to_stdout
end
it "overrides puts to indent 4 spaces per line" do
expect { puts("one\ntwo") }.to output(" one\n two\n").to_stdout
end
it "formats tables with indent, aligned columns and per-row color" do
data = [
["one", ".", "1"],
["two", "..", "2"],
["three", "...", "3"]
]
block = proc do |record, row|
row.yellow if record.first == "two"
row << record[0]
row << record[1]
row << record[2]
end
expected_output = <<-OUT
one . 1
\e[0;33;49mtwo .. 2\e[0m
three ... 3
OUT
expect { table(data, &block) }.to output(expected_output).to_stdout
end
end
end
end
Version data entries
37 entries across 37 versions & 2 rubygems