[DRE-maint] Bug#952087: ruby-rainbow: FTBFS: ERROR: Test "ruby2.5" failed: NoMethodError:

[Lucas Nussbaum]

Source: ruby-rainbow
Version: 3.0.0-2
Severity: serious
Justification: FTBFS on amd64
Tags: buster sid
Usertags: ftbfs-20200222 ftbfs-buster

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.

Relevant part (hopefully):
>        NoMethodError:
>          undefined method `be_kind_of' for #<RSpec::ExampleGroups::RainbowWrapper_2::Wrap::WhenWrappingIsDisabled:0x000055e1b4b68cd0>
>        # ./spec/unit/wrapper_spec.rb:28:in `block (4 levels) in <module:Rainbow>'
> 
> Finished in 0.02797 seconds (files took 0.09376 seconds to load)
> 202 examples, 202 failures
> 
> Failed examples:
> 
> rspec ./spec/integration/instance_spec.rb:5 # Custom Rainbow instance inherits enabled state from the global instance
> rspec ./spec/integration/instance_spec.rb:10 # Custom Rainbow instance tracks its own state separately from the global instance
> rspec ./spec/integration/instance_spec.rb:20 # Custom Rainbow instance wraps string with escape codes when enabled
> rspec ./spec/integration/instance_spec.rb:27 # Custom Rainbow instance doesn't wrap string with any escape code when disabled
> rspec ./spec/integration/rainbow_spec.rb:9 # Rainbow() wrapper allows foreground coloring by color number
> rspec ./spec/integration/rainbow_spec.rb:14 # Rainbow() wrapper allows foreground coloring by color name
> rspec ./spec/integration/rainbow_spec.rb:19 # Rainbow() wrapper allows foreground coloring directly by ANSI method name
> rspec ./spec/integration/rainbow_spec.rb:24 # Rainbow() wrapper allows foreground coloring directly by X11 method name
> rspec ./spec/integration/rainbow_spec.rb:29 # Rainbow() wrapper allows foreground coloring by ANSI color name (color alias)
> rspec ./spec/integration/rainbow_spec.rb:34 # Rainbow() wrapper allows foreground coloring by color name (colour alias)
> rspec ./spec/integration/rainbow_spec.rb:39 # Rainbow() wrapper allows foreground coloring by X11 color name
> rspec ./spec/integration/rainbow_spec.rb:44 # Rainbow() wrapper allows foreground coloring by color rgb
> rspec ./spec/integration/rainbow_spec.rb:49 # Rainbow() wrapper allows foreground coloring by color rgb (hex string)
> rspec ./spec/integration/rainbow_spec.rb:54 # Rainbow() wrapper allows background coloring by color number
> rspec ./spec/integration/rainbow_spec.rb:59 # Rainbow() wrapper allows background coloring by ANSI color name
> rspec ./spec/integration/rainbow_spec.rb:64 # Rainbow() wrapper allows background coloring by X11 color name
> rspec ./spec/integration/rainbow_spec.rb:69 # Rainbow() wrapper allows background coloring by color rgb
> rspec ./spec/integration/rainbow_spec.rb:74 # Rainbow() wrapper allows making text bright
> rspec ./spec/integration/rainbow_spec.rb:79 # Rainbow() wrapper allows making text faint
> rspec ./spec/integration/rainbow_spec.rb:84 # Rainbow() wrapper allows making text italic
> rspec ./spec/integration/rainbow_spec.rb:89 # Rainbow() wrapper allows making text underlined
> rspec ./spec/integration/rainbow_spec.rb:94 # Rainbow() wrapper allows making text blinking
> rspec ./spec/integration/rainbow_spec.rb:99 # Rainbow() wrapper allows making text inversed
> rspec ./spec/integration/rainbow_spec.rb:104 # Rainbow() wrapper allows making text hidden
> rspec ./spec/integration/rainbow_spec.rb:109 # Rainbow() wrapper allows resetting all the attributes
> rspec ./spec/integration/rainbow_spec.rb:114 # Rainbow() wrapper allows chaining
> rspec ./spec/integration/rainbow_spec.rb:139 # Rainbow() wrapper when Rainbow is disabled allows chaining but doesn't wrap with escape codes
> rspec ./spec/integration/refinement_spec.rb:22 # Rainbow refinement is not active by default
> rspec ./spec/integration/refinement_spec.rb:28 # Rainbow refinement is available when used
> rspec ./spec/integration/refinement_spec.rb:32 # Rainbow refinement respects disabled state
> rspec ./spec/integration/string_spec.rb:9 # String mixin proxies foreground to Rainbow().foreground
> rspec ./spec/integration/string_spec.rb:13 # String mixin proxies color to Rainbow().color
> rspec ./spec/integration/string_spec.rb:17 # String mixin proxies x11 color to Rainbow().color
> rspec ./spec/integration/string_spec.rb:21 # String mixin proxies colour to Rainbow().colour
> rspec ./spec/integration/string_spec.rb:25 # String mixin proxies background to Rainbow().background
> rspec ./spec/integration/string_spec.rb:29 # String mixin proxies bright to Rainbow().bright
> rspec ./spec/integration/string_spec.rb:33 # String mixin proxies faint to Rainbow().faint
> rspec ./spec/integration/string_spec.rb:37 # String mixin proxies italic to Rainbow().italic
> rspec ./spec/integration/string_spec.rb:41 # String mixin proxies underline to Rainbow().underline
> rspec ./spec/integration/string_spec.rb:45 # String mixin proxies blink to Rainbow().blink
> rspec ./spec/integration/string_spec.rb:49 # String mixin proxies inverse to Rainbow().inverse
> rspec ./spec/integration/string_spec.rb:53 # String mixin proxies hide to Rainbow().hide
> rspec ./spec/integration/string_spec.rb:57 # String mixin proxies reset to Rainbow().reset
> rspec ./spec/integration/string_spec.rb:66 # String mixin when Rainbow is disabled allows chaining but doesn't wrap with escape codes
> rspec ./spec/integration/uncolor_spec.rb:6 # uncolor method strips ansi color escape code
> rspec ./spec/integration/uncolor_spec.rb:10 # uncolor method does not strip scroll down escape code
> rspec ./spec/unit/color_spec.rb:14 # Rainbow::Color.build when single fixnum given 
> rspec ./spec/unit/color_spec.rb:16 # Rainbow::Color.build when single fixnum given 
> rspec ./spec/unit/color_spec.rb:17 # Rainbow::Color.build when single fixnum given 
> rspec ./spec/unit/color_spec.rb:23 # Rainbow::Color.build when single ansi symbol given 
> rspec ./spec/unit/color_spec.rb:25 # Rainbow::Color.build when single ansi symbol given 
> rspec ./spec/unit/color_spec.rb:26 # Rainbow::Color.build when single ansi symbol given 
> rspec ./spec/unit/color_spec.rb:32 # Rainbow::Color.build when single x11 symbol given 
> rspec ./spec/unit/color_spec.rb:34 # Rainbow::Color.build when single x11 symbol given 
> rspec ./spec/unit/color_spec.rb:35 # Rainbow::Color.build when single x11 symbol given 
> rspec ./spec/unit/color_spec.rb:36 # Rainbow::Color.build when single x11 symbol given 
> rspec ./spec/unit/color_spec.rb:37 # Rainbow::Color.build when single x11 symbol given 
> rspec ./spec/unit/color_spec.rb:43 # Rainbow::Color.build when single string given 
> rspec ./spec/unit/color_spec.rb:45 # Rainbow::Color.build when single string given 
> rspec ./spec/unit/color_spec.rb:46 # Rainbow::Color.build when single string given 
> rspec ./spec/unit/color_spec.rb:47 # Rainbow::Color.build when single string given 
> rspec ./spec/unit/color_spec.rb:48 # Rainbow::Color.build when single string given 
> rspec ./spec/unit/color_spec.rb:54 # Rainbow::Color.build when 2 elements raises ArgumentError
> rspec ./spec/unit/color_spec.rb:62 # Rainbow::Color.build when 3 elements given 
> rspec ./spec/unit/color_spec.rb:64 # Rainbow::Color.build when 3 elements given 
> rspec ./spec/unit/color_spec.rb:65 # Rainbow::Color.build when 3 elements given 
> rspec ./spec/unit/color_spec.rb:66 # Rainbow::Color.build when 3 elements given 
> rspec ./spec/unit/color_spec.rb:67 # Rainbow::Color.build when 3 elements given 
> rspec ./spec/unit/color_spec.rb:73 # Rainbow::Color.build when 4 elements raises ArgumentError
> rspec ./spec/unit/color_spec.rb:89 # Rainbow::Color::Indexed#codes when ground is :foreground 
> rspec ./spec/unit/color_spec.rb:95 # Rainbow::Color::Indexed#codes when ground is :background 
> rspec ./spec/unit/color_spec.rb:112 # Rainbow::Color::Named#codes when ground is :foreground and name is :black 
> rspec ./spec/unit/color_spec.rb:118 # Rainbow::Color::Named#codes when ground is :foreground and name is :red 
> rspec ./spec/unit/color_spec.rb:124 # Rainbow::Color::Named#codes when ground is :foreground and name is :green 
> rspec ./spec/unit/color_spec.rb:130 # Rainbow::Color::Named#codes when ground is :foreground and name is :yellow 
> rspec ./spec/unit/color_spec.rb:136 # Rainbow::Color::Named#codes when ground is :foreground and name is :blue 
> rspec ./spec/unit/color_spec.rb:142 # Rainbow::Color::Named#codes when ground is :foreground and name is :magenta 
> rspec ./spec/unit/color_spec.rb:148 # Rainbow::Color::Named#codes when ground is :foreground and name is :cyan 
> rspec ./spec/unit/color_spec.rb:154 # Rainbow::Color::Named#codes when ground is :foreground and name is :white 
> rspec ./spec/unit/color_spec.rb:160 # Rainbow::Color::Named#codes when ground is :foreground and name is invalid raises ArgumentError
> rspec ./spec/unit/color_spec.rb:172 # Rainbow::Color::Named#codes when ground is :background and name is :black 
> rspec ./spec/unit/color_spec.rb:178 # Rainbow::Color::Named#codes when ground is :background and name is :red 
> rspec ./spec/unit/color_spec.rb:184 # Rainbow::Color::Named#codes when ground is :background and name is :green 
> rspec ./spec/unit/color_spec.rb:190 # Rainbow::Color::Named#codes when ground is :background and name is :yellow 
> rspec ./spec/unit/color_spec.rb:196 # Rainbow::Color::Named#codes when ground is :background and name is :blue 
> rspec ./spec/unit/color_spec.rb:202 # Rainbow::Color::Named#codes when ground is :background and name is :magenta 
> rspec ./spec/unit/color_spec.rb:208 # Rainbow::Color::Named#codes when ground is :background and name is :cyan 
> rspec ./spec/unit/color_spec.rb:214 # Rainbow::Color::Named#codes when ground is :background and name is :white 
> rspec ./spec/unit/color_spec.rb:220 # Rainbow::Color::Named#codes when ground is :background and name is invalid raises ArgumentError
> rspec ./spec/unit/color_spec.rb:242 # Rainbow::Color::RGB#codes when ground is :foreground 
> rspec ./spec/unit/color_spec.rb:248 # Rainbow::Color::RGB#codes when ground is :background 
> rspec ./spec/unit/color_spec.rb:254 # Rainbow::Color::RGB#codes when a component is lower than 0 raises ArgumentError
> rspec ./spec/unit/color_spec.rb:262 # Rainbow::Color::RGB#codes when a component is greater than 255 raises ArgumentError
> rspec ./spec/unit/color_spec.rb:278 # Rainbow::Color::X11Named#codes when ground is :foreground 
> rspec ./spec/unit/color_spec.rb:284 # Rainbow::Color::X11Named#codes when ground is :background 
> rspec ./spec/unit/color_spec.rb:290 # Rainbow::Color::X11Named#codes when name is invalid raises ArgumentError
> rspec './spec/unit/null_presenter_spec.rb[1:1:1:1]' # Rainbow::NullPresenter#color behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:1:1:2]' # Rainbow::NullPresenter#color behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:2:1:1]' # Rainbow::NullPresenter#foreground behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:2:1:2]' # Rainbow::NullPresenter#foreground behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:3:1:1]' # Rainbow::NullPresenter#fg behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:3:1:2]' # Rainbow::NullPresenter#fg behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:4:1:1]' # Rainbow::NullPresenter#background behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:4:1:2]' # Rainbow::NullPresenter#background behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:5:1:1]' # Rainbow::NullPresenter#bg behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:5:1:2]' # Rainbow::NullPresenter#bg behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:6:1:1]' # Rainbow::NullPresenter#reset behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:6:1:2]' # Rainbow::NullPresenter#reset behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:7:1:1]' # Rainbow::NullPresenter#bright behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:7:1:2]' # Rainbow::NullPresenter#bright behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:8:1:1]' # Rainbow::NullPresenter#bold behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:8:1:2]' # Rainbow::NullPresenter#bold behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:9:1:1]' # Rainbow::NullPresenter#faint behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:9:1:2]' # Rainbow::NullPresenter#faint behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:10:1:1]' # Rainbow::NullPresenter#dark behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:10:1:2]' # Rainbow::NullPresenter#dark behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:11:1:1]' # Rainbow::NullPresenter#italic behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:11:1:2]' # Rainbow::NullPresenter#italic behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:12:1:1]' # Rainbow::NullPresenter#underline behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:12:1:2]' # Rainbow::NullPresenter#underline behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:13:1:1]' # Rainbow::NullPresenter#blink behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:13:1:2]' # Rainbow::NullPresenter#blink behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:14:1:1]' # Rainbow::NullPresenter#inverse behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:14:1:2]' # Rainbow::NullPresenter#inverse behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:15:1:1]' # Rainbow::NullPresenter#hide behaves like rainbow null string method doesn't wrap the text with any sgr sequence
> rspec './spec/unit/null_presenter_spec.rb[1:15:1:2]' # Rainbow::NullPresenter#hide behaves like rainbow null string method returns an instance of Rainbow::NullPresenter
> rspec './spec/unit/null_presenter_spec.rb[1:16:1:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #black 
> rspec './spec/unit/null_presenter_spec.rb[1:16:2:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #red 
> rspec './spec/unit/null_presenter_spec.rb[1:16:3:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #green 
> rspec './spec/unit/null_presenter_spec.rb[1:16:4:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #yellow 
> rspec './spec/unit/null_presenter_spec.rb[1:16:5:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #blue 
> rspec './spec/unit/null_presenter_spec.rb[1:16:6:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #magenta 
> rspec './spec/unit/null_presenter_spec.rb[1:16:7:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #cyan 
> rspec './spec/unit/null_presenter_spec.rb[1:16:8:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #white 
> rspec './spec/unit/null_presenter_spec.rb[1:16:9:1]' # Rainbow::NullPresenter behaves like presenter with shortcut color methods #aqua 
> rspec './spec/unit/presenter_spec.rb[1:1:1:2]' # Rainbow::Presenter#color behaves like text color method wraps with color codes
> rspec './spec/unit/presenter_spec.rb[1:1:1:1:1]' # Rainbow::Presenter#color behaves like text color method behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:1:1:1:2]' # Rainbow::Presenter#color behaves like text color method behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec './spec/unit/presenter_spec.rb[1:2:1:2]' # Rainbow::Presenter#foreground behaves like text color method wraps with color codes
> rspec './spec/unit/presenter_spec.rb[1:2:1:1:1]' # Rainbow::Presenter#foreground behaves like text color method behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:2:1:1:2]' # Rainbow::Presenter#foreground behaves like text color method behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec './spec/unit/presenter_spec.rb[1:3:1:2]' # Rainbow::Presenter#fg behaves like text color method wraps with color codes
> rspec './spec/unit/presenter_spec.rb[1:3:1:1:1]' # Rainbow::Presenter#fg behaves like text color method behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:3:1:1:2]' # Rainbow::Presenter#fg behaves like text color method behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec './spec/unit/presenter_spec.rb[1:4:1:2]' # Rainbow::Presenter#background behaves like text background method wraps with color codes
> rspec './spec/unit/presenter_spec.rb[1:4:1:1:1]' # Rainbow::Presenter#background behaves like text background method behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:4:1:1:2]' # Rainbow::Presenter#background behaves like text background method behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec './spec/unit/presenter_spec.rb[1:5:1:2]' # Rainbow::Presenter#bg behaves like text background method wraps with color codes
> rspec './spec/unit/presenter_spec.rb[1:5:1:1:1]' # Rainbow::Presenter#bg behaves like text background method behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:5:1:1:2]' # Rainbow::Presenter#bg behaves like text background method behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:91 # Rainbow::Presenter#reset wraps with 0 code
> rspec './spec/unit/presenter_spec.rb[1:6:1:1]' # Rainbow::Presenter#reset behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:6:1:2]' # Rainbow::Presenter#reset behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:102 # Rainbow::Presenter#bright wraps with 1 code
> rspec './spec/unit/presenter_spec.rb[1:7:1:1]' # Rainbow::Presenter#bright behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:7:1:2]' # Rainbow::Presenter#bright behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:113 # Rainbow::Presenter#bold wraps with 1 code
> rspec './spec/unit/presenter_spec.rb[1:8:1:1]' # Rainbow::Presenter#bold behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:8:1:2]' # Rainbow::Presenter#bold behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:124 # Rainbow::Presenter#faint wraps with 2 code
> rspec './spec/unit/presenter_spec.rb[1:9:1:1]' # Rainbow::Presenter#faint behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:9:1:2]' # Rainbow::Presenter#faint behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:135 # Rainbow::Presenter#dark wraps with 2 code
> rspec './spec/unit/presenter_spec.rb[1:10:1:1]' # Rainbow::Presenter#dark behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:10:1:2]' # Rainbow::Presenter#dark behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:146 # Rainbow::Presenter#italic wraps with 3 code
> rspec './spec/unit/presenter_spec.rb[1:11:1:1]' # Rainbow::Presenter#italic behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:11:1:2]' # Rainbow::Presenter#italic behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:158 # Rainbow::Presenter#underline wraps with 4 code
> rspec './spec/unit/presenter_spec.rb[1:12:1:1]' # Rainbow::Presenter#underline behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:12:1:2]' # Rainbow::Presenter#underline behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:169 # Rainbow::Presenter#blink wraps with 5 code
> rspec './spec/unit/presenter_spec.rb[1:13:1:1]' # Rainbow::Presenter#blink behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:13:1:2]' # Rainbow::Presenter#blink behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:180 # Rainbow::Presenter#inverse wraps with 7 code
> rspec './spec/unit/presenter_spec.rb[1:14:1:1]' # Rainbow::Presenter#inverse behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:14:1:2]' # Rainbow::Presenter#inverse behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec ./spec/unit/presenter_spec.rb:191 # Rainbow::Presenter#hide wraps with 8 code
> rspec './spec/unit/presenter_spec.rb[1:15:1:1]' # Rainbow::Presenter#hide behaves like rainbow string method wraps the text with a sgr sequence
> rspec './spec/unit/presenter_spec.rb[1:15:1:2]' # Rainbow::Presenter#hide behaves like rainbow string method returns an instance of Rainbow::Presenter
> rspec './spec/unit/presenter_spec.rb[1:16:1:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #black 
> rspec './spec/unit/presenter_spec.rb[1:16:2:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #red 
> rspec './spec/unit/presenter_spec.rb[1:16:3:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #green 
> rspec './spec/unit/presenter_spec.rb[1:16:4:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #yellow 
> rspec './spec/unit/presenter_spec.rb[1:16:5:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #blue 
> rspec './spec/unit/presenter_spec.rb[1:16:6:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #magenta 
> rspec './spec/unit/presenter_spec.rb[1:16:7:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #cyan 
> rspec './spec/unit/presenter_spec.rb[1:16:8:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #white 
> rspec './spec/unit/presenter_spec.rb[1:16:9:1]' # Rainbow::Presenter behaves like presenter with shortcut color methods #aqua 
> rspec ./spec/unit/string_utils_spec.rb:12 # Rainbow::StringUtils.wrap_with_sgr doesn't mutate original string
> rspec ./spec/unit/string_utils_spec.rb:23 # Rainbow::StringUtils.wrap_with_sgr when subclass of String class given 
> rspec ./spec/unit/string_utils_spec.rb:29 # Rainbow::StringUtils.wrap_with_sgr when no codes given doesn't wrap the given string with any sgr sequence
> rspec ./spec/unit/string_utils_spec.rb:37 # Rainbow::StringUtils.wrap_with_sgr when single code given wraps the given string with sgr sequence for given codes
> rspec ./spec/unit/string_utils_spec.rb:45 # Rainbow::StringUtils.wrap_with_sgr when multiple codes given wraps the given string with sgr sequence for given codes
> rspec ./spec/unit/string_utils_spec.rb:54 # Rainbow::StringUtils.wrap_with_sgr when wrapping an already wrapped string wraps the given string with sgr sequence for given codes
> rspec ./spec/unit/string_utils_spec.rb:80 # Rainbow::StringUtils.uncolor when string with ansi color escape is passed removes ansi color codes
> rspec ./spec/unit/string_utils_spec.rb:88 # Rainbow::StringUtils.uncolor when string with scroll down ansi escape is passed does not remove ansi scroll down escape
> rspec ./spec/unit/wrapper_spec.rb:8 # Rainbow::Wrapper is enabled by default
> rspec ./spec/unit/wrapper_spec.rb:20 # Rainbow::Wrapper#wrap when wrapping is enabled 
> rspec ./spec/unit/wrapper_spec.rb:21 # Rainbow::Wrapper#wrap when wrapping is enabled 
> rspec ./spec/unit/wrapper_spec.rb:27 # Rainbow::Wrapper#wrap when wrapping is disabled 
> rspec ./spec/unit/wrapper_spec.rb:28 # Rainbow::Wrapper#wrap when wrapping is disabled 
> 
> /usr/bin/ruby2.5 -I/usr/share/rubygems-integration/all/gems/rspec-support-3.9.2/lib:/usr/share/rubygems-integration/all/gems/rspec-core-3.9.1/lib /usr/share/rubygems-integration/all/gems/rspec-core-3.9.1/exe/rspec --pattern ./spec/\*\*/\*_spec.rb failed
> ERROR: Test "ruby2.5" failed: 

The full build log is available from:
   http://qa-logs.debian.net/2020/02/22/ruby-rainbow_3.0.0-2_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.