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[ruby/irb] Assertions on non-tty

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ede12890d2
This commit is contained in:
Nobuyoshi Nakada 2021-04-08 00:20:10 +09:00 • committed by git
parent 75f1ad8cb3
commit 687ab5dcad
1 changed files with 15 additions and 4 deletions
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19
test/irb/test_color.rb
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@ -31,6 +31,8 @@ module TestIRB
[:CYAN] => "#{CYAN}#{text}#{CLEAR}",
}.each do |seq, result|
assert_equal_with_term(result, text, seq: seq)
assert_equal_with_term(text, text, seq: seq, tty: false)
end
end
@ -124,6 +126,9 @@ module TestIRB
if colorize_code_supported?
assert_equal_with_term(result, code, complete: true)
assert_equal_with_term(result, code, complete: false)
assert_equal_with_term(code, code, complete: true, tty: false)
assert_equal_with_term(code, code, complete: false, tty: false)
else
assert_equal_with_term(code, code)
end
@ -141,6 +146,8 @@ module TestIRB
"('foo" => "(#{RED}#{BOLD}'#{CLEAR}#{RED}#{REVERSE}foo#{CLEAR}",
}.each do |code, result|
assert_equal_with_term(result, code, complete: true)
assert_equal_with_term(code, code, complete: true, tty: false)
end
end
@ -153,8 +160,12 @@ module TestIRB
if colorize_code_supported?
assert_equal_with_term(result, code, complete: false)
assert_equal_with_term(code, code, complete: false, tty: false)
unless complete_option_supported?
assert_equal_with_term(result, code, complete: true)
assert_equal_with_term(code, code, complete: true, tty: false)
end
else
assert_equal_with_term(code, code)
@ -194,10 +205,10 @@ module TestIRB
Gem::Version.new(RUBY_VERSION) >= Gem::Version.new('2.7.0')
end
def with_term
def with_term(tty: true)
stdout = $stdout
io = StringIO.new
def io.tty?; true; end
def io.tty?; true; end if tty
$stdout = io
env = ENV.to_h.dup
@ -209,8 +220,8 @@ module TestIRB
ENV.replace(env) if env
end
def assert_equal_with_term(result, code, seq: nil, **opts)
actual = with_term do
def assert_equal_with_term(result, code, seq: nil, tty: true, **opts)
actual = with_term(tty: tty) do
if seq
IRB::Color.colorize(code, seq, **opts)
else