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awesome_print/spec/core_ext/string_spec.rb
Gerard Caulfield ce934093b3
Fix string inconsistency
Only using double quoted strings when needing interpolation.

If git-blame brought you here you may want to read this, the
problem is with git-blame, not this change.

Try running these two lines just once:
```
git config --global alias.praise 'log -p -M --follow --stat --'
git config --global alias.praise-line 'log -p -M --pretty=format:"%h (%an %ai)"  -L'
```

Now in future you can use

`git praise <path/to/your/file>`

or if you want to see the evolution of a specific line or range of lines

`git praise-line <start-line>:<end-line>:<path/to/your/file>`

Some examples you should try:
```
git praise lib/awesome_print/version.rb
git praise-line 8:8:lib/awesome_print/version.rb
```

Inspiration for these aliases:

http://blog.andrewray.me/a-better-git-blame/
2016-11-08 17:30:17 +11:00

20 lines
724 B
Ruby

require 'spec_helper'
RSpec.describe 'String extensions' do
[ :gray, :red, :green, :yellow, :blue, :purple, :cyan, :white ].each_with_index do |color, i|
it "should have #{color} color" do
expect(color.to_s.send(color)).to eq("\e[1;#{30+i}m#{color}\e[0m")
end
it "should have #{color}ish color" do
expect(color.to_s.send(:"#{color}ish")).to eq("\e[0;#{30+i}m#{color}\e[0m")
end
end
it 'should have black and pale colors' do
expect('black'.send(:black)).to eq('black'.send(:grayish))
expect('pale'.send(:pale)).to eq('pale'.send(:whiteish))
expect('pale'.send(:pale)).to eq("\e[0;37mpale\e[0m")
expect('whiteish'.send(:whiteish)).to eq("\e[0;37mwhiteish\e[0m")
end
end