discourse/spec/tasks/compatibility_spec.rb

66 lines
1.7 KiB
Ruby

# frozen_string_literal: true
RSpec.describe "compatibility:validate" do
before do
Rake::Task.clear
Discourse::Application.load_tasks
end
def invoke(content)
file = Tempfile.new("discourse-compat-validate")
file.write content
file.close
error = nil
stdout =
capture_stdout do
Rake::Task["compatibility:validate"].invoke(file.path)
rescue => e
error = e
end
[error, stdout]
ensure
file.unlink
end
it "passes for a valid .discourse-compatibility file" do
error, stdout = invoke <<~CONTENT
2.5.0.beta6: c4a6c17
2.5.0.beta4: d1d2d3f
CONTENT
expect(error).to eq(nil)
expect(stdout).to include("Compatibility file is valid")
end
it "passes for empty file" do
error, stdout = invoke ""
expect(error).to eq(nil)
expect(stdout).to include("Compatibility file is valid")
end
it "fails for invalid YAML" do
error, stdout = invoke <<~CONTENT
2.5.0.beta6 c4a6c17
CONTENT
expect(error).to be_a(Discourse::InvalidVersionListError)
expect(stdout).to include("Invalid version list")
end
it "fails for invalid version specifier" do
error, stdout = invoke <<~CONTENT
> 2.5.0.beta6: c4a6c17
CONTENT
expect(error).to be_a(Discourse::InvalidVersionListError)
expect(stdout).to include("Invalid version list")
end
it "fails when matching current core version" do
error, stdout = invoke <<~CONTENT
#{Discourse::VERSION::STRING}: c4a6c17
CONTENT
expect(error).to be_a(CoreTooRecentError)
expect(stdout).to include(
"Compatibility file has an entry which matches the current version of Discourse core",
)
end
end