58 lines
1.9 KiB
Ruby
58 lines
1.9 KiB
Ruby
require 'spec_helper'
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require 'rails_helper'
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require 'ostruct'
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describe "Git diff" do
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before(:each) do
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# 参照此diff的输出 http://ucloudgit.trustie.net/Hjqreturn/pullrequesttest111/commit/f36f15bc1d3e256a4fa5115d82201af72301884e
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@content = '''
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[{"diff":"--- a/readme\n+++ b/readme\n@@ -1,7 +1,8 @@\n 邀请界面\n 1.1 界面设计 （已处理）\n- 1.2 改写成html功能 （已处理）\n+sdkfsjkdf\n 1.3 集成到游戏邀请功能 （已处理）\n+adfjsdajlfk\n \n 微信登录功能\n 2.1 集成sdk （已处理）\n","new_path":"readme","old_path":"readme","a_mode":"100644","b_mode":"100644","new_file":false,"renamed_file":false,"deleted_file":false}]
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'''
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@output = %Q{
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| 1 | 1 | 邀请界面
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| 2 | 2 | 1.1 界面设计 （已处理）
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| 3 | |-<span class='idiff'> 1.2 改写成html功能 （已处理）</span>
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| | 3 |+<span class='idiff'>sdkfsjkdf</span>
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| 4 | 4 | 1.3 集成到游戏邀请功能 （已处理）
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| | 5 |+adfjsdajlfk
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| 5 | 6 | } +
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%Q{
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| 6 | 7 | 微信登录功能
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| 7 | 8 | 2.1 集成sdk （已处理）
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}
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end
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it "正确解析diff文件" do
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diff = ActiveSupport::JSON.decode(@content).first
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diff = OpenStruct.new(diff)
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diff_file = Trustie::Gitlab::Diff::File.new(diff)
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output = ''
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diff_file.diff_lines.each_with_index do |line, index|
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type = line.type
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last_line = line.new_pos
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line_old = line.old_pos.to_s
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if type == 'match'
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## 表示没有修改，两个都要显示行号
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output += "|#{line_old.center(4)}|#{last_line.to_s.center(4)}|#{line.text}\n"
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else
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old_line = type == 'new' ? ' '*4: line_old
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new_line = type == 'old' ? ' '*4: last_line
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output += "|#{old_line.to_s.center(4)}|#{new_line.to_s.center(4)}|#{line.text}\n"
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end
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end
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puts output
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expect(output.strip).to eq(@output.strip)
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end
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end |