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author | Brett Walker <bwalker@gitlab.com> | 2018-07-06 17:07:49 +0000 |
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committer | Robert Speicher <robert@gitlab.com> | 2018-07-06 17:07:49 +0000 |
commit | fd2ea94f60cb7ed81a666f321a8449449611bd2e (patch) | |
tree | 9f340ba9e375c1e49c5a1bd23971185fa73af794 /spec/lib/gitlab/database_spec.rb | |
parent | 0b1543e1c9b850ec35a6dfc0586f6b9588e9b953 (diff) | |
download | gitlab-ce-fd2ea94f60cb7ed81a666f321a8449449611bd2e.tar.gz |
Ability to check if underlying database is read only
Diffstat (limited to 'spec/lib/gitlab/database_spec.rb')
-rw-r--r-- | spec/lib/gitlab/database_spec.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/spec/lib/gitlab/database_spec.rb b/spec/lib/gitlab/database_spec.rb index 8bb246aa4bd..782e4e45a91 100644 --- a/spec/lib/gitlab/database_spec.rb +++ b/spec/lib/gitlab/database_spec.rb @@ -357,6 +357,35 @@ describe Gitlab::Database do end end + describe '.db_read_only?' do + context 'when using PostgreSQL' do + before do + allow(ActiveRecord::Base.connection).to receive(:execute).and_call_original + expect(described_class).to receive(:postgresql?).and_return(true) + end + + it 'detects a read only database' do + allow(ActiveRecord::Base.connection).to receive(:execute).with('SELECT pg_is_in_recovery()').and_return([{ "pg_is_in_recovery" => "t" }]) + + expect(described_class.db_read_only?).to be_truthy + end + + it 'detects a read write database' do + allow(ActiveRecord::Base.connection).to receive(:execute).with('SELECT pg_is_in_recovery()').and_return([{ "pg_is_in_recovery" => "f" }]) + + expect(described_class.db_read_only?).to be_falsey + end + end + + context 'when using MySQL' do + before do + expect(described_class).to receive(:postgresql?).and_return(false) + end + + it { expect(described_class.db_read_only?).to be_falsey } + end + end + describe '#sanitize_timestamp' do let(:max_timestamp) { Time.at((1 << 31) - 1) } |