We are basically updating the location references everywhere with a location id and adding the location relationship to the models to be able to fetch location names when needed. This also makes the LocationNameConverter model obsolete, so we are removing it. Use model id as value for Sequel::Model in resource creation form Use id of the location as preselected value in Postgres update form
55 lines
3.3 KiB
Ruby
55 lines
3.3 KiB
Ruby
# frozen_string_literal: true
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require_relative "../spec_helper"
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RSpec.describe Serializers::Postgres do
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let(:pg) { PostgresResource.new(name: "pg-name", location_id: Location::HETZNER_FSN1_ID).tap { _1.id = "69c0f4cd-99c1-8ed0-acfe-7b013ce2fa0b" } }
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it "can serialize when no earliest/latest restore times" do
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expect(pg).to receive(:strand).and_return(instance_double(Strand, label: "start", children: [])).at_least(:once)
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expect(pg).to receive(:timeline).and_return(instance_double(PostgresTimeline, earliest_restore_time: nil, latest_restore_time: nil)).exactly(3)
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expect(pg).to receive(:representative_server).and_return(instance_double(PostgresServer, primary?: true, vm: nil, strand: nil)).at_least(:once)
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data = described_class.serialize(pg, {detailed: true})
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expect(data[:earliest_restore_time]).to be_nil
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expect(data[:latest_restore_time]).to be_nil
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end
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it "can serialize when earliest_restore_time calculation raises an exception" do
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expect(pg).to receive(:strand).and_return(instance_double(Strand, label: "start", children: [])).at_least(:once)
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expect(pg).to receive(:timeline).and_return(instance_double(PostgresTimeline, latest_restore_time: nil)).exactly(4)
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expect(pg).to receive(:representative_server).and_return(instance_double(PostgresServer, primary?: true, vm: nil, strand: nil)).at_least(:once)
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expect(pg.timeline).to receive(:earliest_restore_time).and_raise("error")
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data = described_class.serialize(pg, {detailed: true})
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expect(data[:earliest_restore_time]).to be_nil
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expect(data[:latest_restore_time]).to be_nil
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end
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it "can serialize when have earliest/latest restore times" do
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time = Time.now
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expect(pg).to receive(:strand).and_return(instance_double(Strand, label: "start", children: [])).at_least(:once)
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expect(pg).to receive(:timeline).and_return(instance_double(PostgresTimeline, earliest_restore_time: time, latest_restore_time: time)).exactly(3)
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expect(pg).to receive(:representative_server).and_return(instance_double(PostgresServer, primary?: true, vm: nil, strand: nil)).at_least(:once)
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data = described_class.serialize(pg, {detailed: true})
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expect(data[:earliest_restore_time]).to eq(time.iso8601)
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expect(data[:latest_restore_time]).to eq(time.iso8601)
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end
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it "can serialize when not primary" do
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expect(pg).to receive(:strand).and_return(instance_double(Strand, label: "start", children: [])).at_least(:once)
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expect(pg).to receive(:representative_server).and_return(instance_double(PostgresServer, primary?: false, vm: nil, strand: nil)).at_least(:once)
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data = described_class.serialize(pg, {detailed: true})
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expect(data[:earliest_restore_time]).to be_nil
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expect(data[:latest_restore_time]).to be_nil
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end
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it "can serialize when there is no server" do
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expect(pg).to receive(:strand).and_return(instance_double(Strand, label: "start", children: [])).at_least(:once)
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expect(pg).to receive(:timeline).and_return(instance_double(PostgresTimeline, earliest_restore_time: nil, latest_restore_time: nil))
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expect(pg).to receive(:representative_server).and_return(nil).at_least(:once)
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data = described_class.serialize(pg, {detailed: true})
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expect(data[:primary?]).to be_nil
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expect(data[:earliest_restore_time]).to be_nil
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expect(data[:latest_restore_time]).to be_nil
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end
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end
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