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https://github.com/codeninjasllc/discourse.git
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3e50313fdc
Since rspec-rails 3, the default installation creates two helper files: * `spec_helper.rb` * `rails_helper.rb` `spec_helper.rb` is intended as a way of running specs that do not require Rails, whereas `rails_helper.rb` loads Rails (as Discourse's current `spec_helper.rb` does). For more information: https://www.relishapp.com/rspec/rspec-rails/docs/upgrade#default-helper-files In this commit, I've simply replaced all instances of `spec_helper` with `rails_helper`, and renamed the original `spec_helper.rb`. This brings the Discourse project closer to the standard usage of RSpec in a Rails app. At present, every spec relies on loading Rails, but there are likely many that don't need to. In a future pull request, I hope to introduce a separate, minimal `spec_helper.rb` which can be used in tests which don't rely on Rails.
29 lines
950 B
Ruby
29 lines
950 B
Ruby
require 'rails_helper'
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require 'content_buffer'
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describe ContentBuffer do
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it "handles deletion across lines properly" do
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c = ContentBuffer.new("a\nbc\nc")
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c.apply_transform!(start: {row: 0, col: 0}, finish: {col: 1, row: 1}, operation: :delete)
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expect(c.to_s).to eq("c\nc")
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end
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it "handles deletion inside lines properly" do
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c = ContentBuffer.new("hello world")
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c.apply_transform!(start: {row: 0, col: 1}, finish: {col: 4, row: 0}, operation: :delete)
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expect(c.to_s).to eq("ho world")
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end
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it "handles inserts inside lines properly" do
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c = ContentBuffer.new("hello!")
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c.apply_transform!(start: {row: 0, col: 5}, operation: :insert, text: " world")
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expect(c.to_s).to eq("hello world!")
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end
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it "handles multiline inserts" do
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c = ContentBuffer.new("hello!")
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c.apply_transform!(start: {row: 0, col: 5}, operation: :insert, text: "\nworld")
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expect(c.to_s).to eq("hello\nworld!")
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end
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end
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