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Fix couldn't find HOME #482

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merged 1 commit into from
Jan 26, 2017
Merged

Fix couldn't find HOME #482

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2 changes: 1 addition & 1 deletion lib/simplecov/defaults.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -96,7 +96,7 @@

# Autoload config from ~/.simplecov if present
require "etc"
home_dir = File.expand_path("~") || Etc.getpwuid.dir || (ENV["USER"] && File.expand_path("~#{ENV['USER']}"))
home_dir = (ENV["HOME"] && File.expand_path("~")) || Etc.getpwuid.dir || (ENV["USER"] && File.expand_path("~#{ENV['USER']}"))
if home_dir
global_config_path = File.join(home_dir, ".simplecov")
load global_config_path if File.exist?(global_config_path)
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17 changes: 17 additions & 0 deletions spec/config_loader_spec.rb
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Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@
require "helper"

describe "loading config" do
context "without ENV[HOME]" do
before do
@home = ENV.delete("HOME")
end

after do
ENV["HOME"] = @home
end

it "shouldn't raise any errors" do
expect { require "simplecov/defaults" }.not_to raise_error
end
end
end