vim-ruby/spec/syntax/regular_expressions_spec.rb at vim8.2 · vim-ruby/vim-ruby · GitHub

21 lines (19 loc) · 595 Bytes

require 'spec_helper'

describe "Syntax highlighting" do

# See issue #171

specify "ambiguous / at end of line is not a regexp" do

vim.command 'let g:ruby_operators = 1'

assert_correct_highlighting <<~'EOF', '/', 'rubyArithmeticOperator'

a = calculate(90).and_some_long_expression /

and_long_expression_here

puts a

EOF

vim.command 'unlet g:ruby_operators'

end

# See issue #63

specify "interpolated regexp in a host regexp" do

assert_correct_highlighting <<~'EOF', '/$', 'rubyRegexpDelimiter'

/#{foo.sub(/bar/, 'baz')}/

EOF

end

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