blob: 1f86c2ccbb0ad1f94b09d8961d11d051a6380427 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Database::QueryAnalyzers::Ci::PartitioningRoutingAnalyzer, query_analyzers: false do
let(:analyzer) { described_class }
before do
allow(Gitlab::Database::QueryAnalyzer.instance).to receive(:all_analyzers).and_return([analyzer])
end
context 'when ci_partitioning_analyze_queries is disabled' do
before do
stub_feature_flags(ci_partitioning_analyze_queries: false)
end
it 'does not analyze the query' do
expect(analyzer).not_to receive(:analyze)
process_sql(Ci::BuildMetadata, "SELECT 1 FROM ci_builds_metadata")
end
end
context 'when ci_partitioning_analyze_queries is enabled' do
context 'when analyzing targeted tables' do
described_class::ENABLED_TABLES.each do |enabled_table|
context 'when querying a non routing table' do
it 'tracks exception' do
expect(::Gitlab::ErrorTracking).to receive(:track_and_raise_for_dev_exception)
process_sql(Ci::ApplicationRecord, "SELECT 1 FROM #{enabled_table}")
end
it 'raises RoutingTableNotUsedError' do
expect { process_sql(Ci::ApplicationRecord, "SELECT 1 FROM #{enabled_table}") }
.to raise_error(described_class::RoutingTableNotUsedError)
end
end
end
context 'when updating a record' do
it 'raises RoutingTableNotUsedError' do
expect { process_sql(Ci::BuildMetadata, "UPDATE ci_builds_metadata SET id = 1") }
.to raise_error(described_class::RoutingTableNotUsedError)
end
end
context 'when inserting a record' do
it 'raises RoutingTableNotUsedError' do
expect { process_sql(Ci::BuildMetadata, "INSERT INTO ci_builds_metadata (id) VALUES(1)") }
.to raise_error(described_class::RoutingTableNotUsedError)
end
end
end
context 'when analyzing non targeted table' do
it 'does not raise error' do
expect { process_sql(Ci::BuildMetadata, "SELECT 1 FROM projects") }.not_to raise_error
end
end
end
private
def process_sql(model, sql)
Gitlab::Database::QueryAnalyzer.instance.within do
# Skip load balancer and retrieve connection assigned to model
Gitlab::Database::QueryAnalyzer.instance.send(:process_sql, sql, model.retrieve_connection)
end
end
end
|