discourse/spec/lib/site_settings/validations_spec.rb

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require 'rails_helper'
require 'site_settings/validations'
describe SiteSettings::Validations do
subject { Class.new.include(described_class).new }
context "s3 buckets reusage" do
let(:error_message) { I18n.t("errors.site_settings.s3_bucket_reused") }
shared_examples "s3 bucket validation" do
def change_bucket_value(value)
SiteSetting.public_send("#{other_setting_name}=", value)
end
it "shouldn't raise an error when both buckets are blank" do
change_bucket_value("")
validate("")
end
it "shouldn't raise an error when only one bucket is set" do
change_bucket_value("")
validate("my-awesome-bucket")
end
it "shouldn't raise an error when both buckets are equal, but use a different path" do
change_bucket_value("my-awesome-bucket/foo")
validate("my-awesome-bucket/bar")
end
it "should raise an error when both buckets are equal" do
change_bucket_value("my-awesome-bucket")
expect { validate("my-awesome-bucket") }.to raise_error(Discourse::InvalidParameters, error_message)
end
it "should raise an error when both buckets are equal except for a trailing slash" do
change_bucket_value("my-awesome-bucket/")
expect { validate("my-awesome-bucket") }.to raise_error(Discourse::InvalidParameters, error_message)
change_bucket_value("my-awesome-bucket")
expect { validate("my-awesome-bucket/") }.to raise_error(Discourse::InvalidParameters, error_message)
end
end
describe "#validate_s3_backup_bucket" do
let(:other_setting_name) { "s3_upload_bucket" }
def validate(new_value)
subject.validate_s3_backup_bucket(new_value)
end
it_behaves_like "s3 bucket validation"
it "shouldn't raise an error when the 's3_backup_bucket' is a subdirectory of 's3_upload_bucket'" do
SiteSetting.s3_upload_bucket = "my-awesome-bucket"
validate("my-awesome-bucket/backups")
SiteSetting.s3_upload_bucket = "my-awesome-bucket/foo"
validate("my-awesome-bucket/foo/backups")
end
end
describe "#validate_s3_upload_bucket" do
let(:other_setting_name) { "s3_backup_bucket" }
def validate(new_value)
subject.validate_s3_upload_bucket(new_value)
end
it_behaves_like "s3 bucket validation"
it "should raise an error when the 's3_upload_bucket' is a subdirectory of 's3_backup_bucket'" do
SiteSetting.s3_backup_bucket = "my-awesome-bucket"
expect { validate("my-awesome-bucket/uploads") }.to raise_error(Discourse::InvalidParameters, error_message)
SiteSetting.s3_backup_bucket = "my-awesome-bucket/foo"
expect { validate("my-awesome-bucket/foo/uploads") }.to raise_error(Discourse::InvalidParameters, error_message)
end
end
end
end