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|
require 'support/aruba_support'
RSpec.describe 'Persistence failures' do
include_context "aruba support"
before { setup_aruba }
context "when `config.example_status_persistence_file_path` is configured" do
context "to an invalid file path (e.g. spec/spec_helper.rb/examples.txt)" do
before do
write_file_formatted "spec/1_spec.rb", "
RSpec.configure do |c|
c.example_status_persistence_file_path = 'spec/1_spec.rb/examples.txt'
end
RSpec.describe { example { } }
"
end
it 'emits a helpful warning to the user, indicating we cannot write to it, and still runs the spec suite' do
run_command "spec/1_spec.rb"
expect(last_cmd_stderr).to include(
"WARNING: Could not write",
"spec/1_spec.rb/examples.txt",
"config.example_status_persistence_file_path",
"Errno:"
)
expect(last_cmd_stdout).to include("1 example")
end
end
context "to a file path for which we lack permissions" do
before do
write_file_formatted "spec/1_spec.rb", "
RSpec.configure do |c|
c.example_status_persistence_file_path = 'spec/examples.txt'
end
RSpec.describe { example { } }
"
write_file_formatted "spec/examples.txt", ""
cd '.' do
FileUtils.chmod 0000, "spec/examples.txt"
end
end
it 'emits a helpful warning to the user, indicating we cannot read from it, and still runs the spec suite' do
run_command "spec/1_spec.rb"
expected_snippets = [
"WARNING: Could not read",
"spec/examples.txt",
"config.example_status_persistence_file_path",
"Errno:"
]
if RSpec::Support::OS.windows?
# Not sure why, but on windows it doesn't trigger the read error, it
# triggers a write error instead. The important thing is that whatever
# system error occurs is reported accurately.
expected_snippets[0] = "WARNING: Could not write"
end
expect(last_cmd_stderr).to include(*expected_snippets)
expect(last_cmd_stdout).to include("1 example")
end
end
end
end
|
