kotovalexarian-likes-github/pry--pry
1
0
Fork 0
mirror of https://github.com/pry/pry.git synced 2022-11-09 12:35:05 -05:00
Code Releases Activity

spec/editor: make specs order-independent (and sturdier)

Browse source
This commit is contained in:
Kyrylo Silin 2019-06-02 09:47:51 +03:00
parent 86dff47e91
commit c5bc87bce3
1 changed files with 16 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
spec/editor_spec.rb
View file

@ -20,8 +20,10 @@ describe Pry::Editor do
describe ".default" do
context "when $VISUAL is defined" do
before { ENV['VISUAL'] = 'emacs' }
after { ENV['VISUAL'] = nil }
before do
allow(Pry::Env).to receive(:[])
expect(Pry::Env).to receive(:[]).with('VISUAL').and_return('emacs')
end
it "returns the value of $VISUAL" do
expect(described_class.default).to eq('emacs')
@ -29,8 +31,10 @@ describe Pry::Editor do
end
context "when $EDITOR is defined" do
before { ENV['EDITOR'] = 'vim' }
after { ENV['EDITOR'] = nil }
before do
allow(Pry::Env).to receive(:[])
expect(Pry::Env).to receive(:[]).with('EDITOR').and_return('vim')
end
it "returns the value of $EDITOR" do
expect(described_class.default).to eq('vim')
@ -39,6 +43,10 @@ describe Pry::Editor do
context "when platform is Windows" do
before do
allow(Pry::Env).to receive(:[])
allow(Pry::Env).to receive(:[]).with('VISUAL').and_return(nil)
allow(Pry::Env).to receive(:[]).with('EDITOR').and_return(nil)
allow(Pry::Helpers::Platform).to receive(:windows?).and_return(true)
end
@ -48,7 +56,10 @@ describe Pry::Editor do
end
context "when no editor is detected" do
before { allow(Kernel).to receive(:system) }
before do
allow(ENV).to receive(:key?).and_return(false)
allow(Kernel).to receive(:system)
end
%w[editor nano vi].each do |text_editor_name|
it "shells out to find '#{text_editor_name}'" do