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author | Douwe Maan <douwe@selenight.nl> | 2017-01-31 03:26:40 +0300 |
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committer | Douwe Maan <douwe@selenight.nl> | 2017-02-07 01:12:24 +0300 |
commit | c8b63a28afa811881b617546fe94a19378585a04 (patch) | |
tree | 2b1bd2e9d52e059de0589a014f518f23e9b71ca3 /spec/lib/gitlab/database_spec.rb | |
parent | 3aa1264dc6c0de3625bb1a2d6a0ee90140a2f519 (diff) |
Improve performance of finding last deployed environment
Diffstat (limited to 'spec/lib/gitlab/database_spec.rb')
-rw-r--r-- | spec/lib/gitlab/database_spec.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/spec/lib/gitlab/database_spec.rb b/spec/lib/gitlab/database_spec.rb index 3031559c613..b142b3a2781 100644 --- a/spec/lib/gitlab/database_spec.rb +++ b/spec/lib/gitlab/database_spec.rb @@ -55,6 +55,22 @@ describe Gitlab::Database, lib: true do end end + describe '.nulls_first_order' do + context 'when using PostgreSQL' do + before { expect(described_class).to receive(:postgresql?).and_return(true) } + + it { expect(described_class.nulls_first_order('column', 'ASC')).to eq 'column ASC NULLS FIRST'} + it { expect(described_class.nulls_first_order('column', 'DESC')).to eq 'column DESC NULLS FIRST'} + end + + context 'when using MySQL' do + before { expect(described_class).to receive(:postgresql?).and_return(false) } + + it { expect(described_class.nulls_first_order('column', 'ASC')).to eq 'column ASC'} + it { expect(described_class.nulls_first_order('column', 'DESC')).to eq 'column IS NULL, column DESC'} + end + end + describe '#true_value' do it 'returns correct value for PostgreSQL' do expect(described_class).to receive(:postgresql?).and_return(true) |