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class TestUnitColorScheme < Test::Unit::TestCase
def test_register
inverted_scheme_spec = {
"success" => {:name => "red"},
"failure" => {:name => "green"},
}
Test::Unit::ColorScheme["inverted"] = inverted_scheme_spec
assert_equal({
"success" => color("red"),
"failure" => color("green"),
},
Test::Unit::ColorScheme["inverted"].to_hash)
end
def test_new_with_colors
scheme = Test::Unit::ColorScheme.new(:success => color("blue"),
"failure" => color("green",
:underline => true))
assert_equal({
"success" => color("blue"),
"failure" => color("green", :underline => true),
},
scheme.to_hash)
end
def test_new_with_spec
scheme = Test::Unit::ColorScheme.new(:success => {
:name => "blue",
:bold => true
},
"failure" => {:name => "green"})
assert_equal({
"success" => color("blue", :bold => true),
"failure" => color("green"),
},
scheme.to_hash)
end
private
def color(name, options={})
Test::Unit::Color.new(name, options)
end
module CleanEnvironment
def setup
@original_term, ENV["TERM"] = ENV["TERM"], nil
@original_color_term, ENV["COLORTERM"] = ENV["COLORTERM"], nil
@original_vte_version, ENV["VTE_VERSION"] = ENV["VTE_VERSION"], nil
@original_github_actions, ENV["GITHUB_ACTIONS"] = ENV["GITHUB_ACTIONS"], nil
ENV["TERM"] = "xterm"
end
def teardown
ENV["TERM"] = @original_term
ENV["COLORTERM"] = @original_color_term
ENV["VTE_VERSION"] = @original_vte_version
ENV["GITHUB_ACTIONS"] = @original_github_actions
end
end
class TestFor8Colors < self
include CleanEnvironment
def test_default
expected_schema_keys = [
"pass",
"pass-marker",
"failure",
"failure-marker",
"pending",
"pending-marker",
"omission",
"omission-marker",
"notification",
"notification-marker",
"error",
"error-marker",
"case",
"suite",
"diff-inserted-tag",
"diff-deleted-tag",
"diff-difference-tag",
"diff-inserted",
"diff-deleted",
]
assert_equal(expected_schema_keys.sort,
Test::Unit::ColorScheme.default.to_hash.keys.sort)
end
end
class TestGuessAvailableColors < self
include CleanEnvironment
{
"rxvt" => 8,
"xterm-color" => 8,
"alacritty" => 256,
"iTerm.app" => 256,
"screen-256color" => 256,
"screenxterm-256color" => 256,
"tmux-256color" => 256,
"vte-256color" => 256,
"vscode-direct" => 2**24,
"vte-direct" => 2**24,
"xterm-direct" => 2**24,
}.each do |term, colors|
data("%20s => %8d" % [term, colors], {term: term, colors: colors})
end
def test_term_env(data)
ENV["TERM"] = data[:term]
assert_equal(data[:colors],
Test::Unit::ColorScheme.available_colors,
"Incorrect available_colors for TERM=%s" % [data[:term]])
end
end
class TestDefaultScheme < self
include CleanEnvironment
def test_direct_color
ENV["TERM"] = "xterm-direct"
assert_equal(Test::Unit::ColorScheme.default_for_256_colors,
Test::Unit::ColorScheme.default)
end
end
end
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