diff options
| -rw-r--r-- | lib/gitlab/ci/config/node/factory.rb | 8 | ||||
| -rw-r--r-- | lib/gitlab/ci/config/node/null.rb | 34 | ||||
| -rw-r--r-- | lib/gitlab/ci/config/node/undefined.rb | 27 | ||||
| -rw-r--r-- | lib/gitlab/ci/config/node/unspecified.rb | 19 | ||||
| -rw-r--r-- | spec/lib/gitlab/ci/config/node/factory_spec.rb | 3 | ||||
| -rw-r--r-- | spec/lib/gitlab/ci/config/node/global_spec.rb | 4 | ||||
| -rw-r--r-- | spec/lib/gitlab/ci/config/node/null_spec.rb | 41 | ||||
| -rw-r--r-- | spec/lib/gitlab/ci/config/node/undefined_spec.rb | 33 | ||||
| -rw-r--r-- | spec/lib/gitlab/ci/config/node/unspecified_spec.rb | 32 |
9 files changed, 103 insertions, 98 deletions
diff --git a/lib/gitlab/ci/config/node/factory.rb b/lib/gitlab/ci/config/node/factory.rb index 707b052e6a8..5387f29ad59 100644 --- a/lib/gitlab/ci/config/node/factory.rb +++ b/lib/gitlab/ci/config/node/factory.rb @@ -37,8 +37,8 @@ module Gitlab # See issue #18775. # if @value.nil? - Node::Undefined.new( - fabricate_undefined + Node::Unspecified.new( + fabricate_unspecified ) else fabricate(@node, @value) @@ -47,13 +47,13 @@ module Gitlab private - def fabricate_undefined + def fabricate_unspecified ## # If node has a default value we fabricate concrete node # with default value. # if @node.default.nil? - fabricate(Node::Null) + fabricate(Node::Undefined) else fabricate(@node, @node.default) end diff --git a/lib/gitlab/ci/config/node/null.rb b/lib/gitlab/ci/config/node/null.rb deleted file mode 100644 index 88a5f53f13c..00000000000 --- a/lib/gitlab/ci/config/node/null.rb +++ /dev/null @@ -1,34 +0,0 @@ -module Gitlab - module Ci - class Config - module Node - ## - # This class represents an undefined node. - # - # Implements the Null Object pattern. - # - class Null < Entry - def value - nil - end - - def valid? - true - end - - def errors - [] - end - - def specified? - false - end - - def relevant? - false - end - end - end - end - end -end diff --git a/lib/gitlab/ci/config/node/undefined.rb b/lib/gitlab/ci/config/node/undefined.rb index 45fef8c3ae5..33e78023539 100644 --- a/lib/gitlab/ci/config/node/undefined.rb +++ b/lib/gitlab/ci/config/node/undefined.rb @@ -3,15 +3,34 @@ module Gitlab class Config module Node ## - # This class represents an unspecified entry node. + # This class represents an undefined node. # - # It decorates original entry adding method that indicates it is - # unspecified. + # Implements the Null Object pattern. # - class Undefined < SimpleDelegator + class Undefined < Entry + def initialize(*) + super(nil) + end + + def value + nil + end + + def valid? + true + end + + def errors + [] + end + def specified? false end + + def relevant? + false + end end end end diff --git a/lib/gitlab/ci/config/node/unspecified.rb b/lib/gitlab/ci/config/node/unspecified.rb new file mode 100644 index 00000000000..a7d1f6131b8 --- /dev/null +++ b/lib/gitlab/ci/config/node/unspecified.rb @@ -0,0 +1,19 @@ +module Gitlab + module Ci + class Config + module Node + ## + # This class represents an unspecified entry node. + # + # It decorates original entry adding method that indicates it is + # unspecified. + # + class Unspecified < SimpleDelegator + def specified? + false + end + end + end + end + end +end diff --git a/spec/lib/gitlab/ci/config/node/factory_spec.rb b/spec/lib/gitlab/ci/config/node/factory_spec.rb index d26185ba585..a699089c563 100644 --- a/spec/lib/gitlab/ci/config/node/factory_spec.rb +++ b/spec/lib/gitlab/ci/config/node/factory_spec.rb @@ -65,7 +65,8 @@ describe Gitlab::Ci::Config::Node::Factory do .value(nil) .create! - expect(entry).to be_an_instance_of Gitlab::Ci::Config::Node::Undefined + expect(entry) + .to be_an_instance_of Gitlab::Ci::Config::Node::Unspecified end end diff --git a/spec/lib/gitlab/ci/config/node/global_spec.rb b/spec/lib/gitlab/ci/config/node/global_spec.rb index 2f87d270b36..dfe75bd09e5 100644 --- a/spec/lib/gitlab/ci/config/node/global_spec.rb +++ b/spec/lib/gitlab/ci/config/node/global_spec.rb @@ -156,9 +156,9 @@ describe Gitlab::Ci::Config::Node::Global do expect(global.descendants.count).to eq 8 end - it 'contains undefined nodes' do + it 'contains unspecified nodes' do expect(global.descendants.first) - .to be_an_instance_of Gitlab::Ci::Config::Node::Undefined + .to be_an_instance_of Gitlab::Ci::Config::Node::Unspecified end end diff --git a/spec/lib/gitlab/ci/config/node/null_spec.rb b/spec/lib/gitlab/ci/config/node/null_spec.rb deleted file mode 100644 index 1ab5478dcfa..00000000000 --- a/spec/lib/gitlab/ci/config/node/null_spec.rb +++ /dev/null @@ -1,41 +0,0 @@ -require 'spec_helper' - -describe Gitlab::Ci::Config::Node::Null do - let(:null) { described_class.new(nil) } - - describe '#leaf?' do - it 'is leaf node' do - expect(null).to be_leaf - end - end - - describe '#valid?' do - it 'is always valid' do - expect(null).to be_valid - end - end - - describe '#errors' do - it 'is does not contain errors' do - expect(null.errors).to be_empty - end - end - - describe '#value' do - it 'returns nil' do - expect(null.value).to eq nil - end - end - - describe '#relevant?' do - it 'is not relevant' do - expect(null.relevant?).to eq false - end - end - - describe '#specified?' do - it 'is not defined' do - expect(null.specified?).to eq false - end - end -end diff --git a/spec/lib/gitlab/ci/config/node/undefined_spec.rb b/spec/lib/gitlab/ci/config/node/undefined_spec.rb index 2d43e1c1a9d..6bde8602963 100644 --- a/spec/lib/gitlab/ci/config/node/undefined_spec.rb +++ b/spec/lib/gitlab/ci/config/node/undefined_spec.rb @@ -1,32 +1,41 @@ require 'spec_helper' describe Gitlab::Ci::Config::Node::Undefined do - let(:undefined) { described_class.new(entry) } - let(:entry) { spy('Entry') } + let(:entry) { described_class.new } + + describe '#leaf?' do + it 'is leaf node' do + expect(entry).to be_leaf + end + end describe '#valid?' do - it 'delegates method to entry' do - expect(undefined.valid).to eq entry + it 'is always valid' do + expect(entry).to be_valid end end describe '#errors' do - it 'delegates method to entry' do - expect(undefined.errors).to eq entry + it 'is does not contain errors' do + expect(entry.errors).to be_empty end end describe '#value' do - it 'delegates method to entry' do - expect(undefined.value).to eq entry + it 'returns nil' do + expect(entry.value).to eq nil end end - describe '#specified?' do - it 'is always false' do - allow(entry).to receive(:specified?).and_return(true) + describe '#relevant?' do + it 'is not relevant' do + expect(entry.relevant?).to eq false + end + end - expect(undefined.specified?).to be false + describe '#specified?' do + it 'is not defined' do + expect(entry.specified?).to eq false end end end diff --git a/spec/lib/gitlab/ci/config/node/unspecified_spec.rb b/spec/lib/gitlab/ci/config/node/unspecified_spec.rb new file mode 100644 index 00000000000..ba3ceef24ce --- /dev/null +++ b/spec/lib/gitlab/ci/config/node/unspecified_spec.rb @@ -0,0 +1,32 @@ +require 'spec_helper' + +describe Gitlab::Ci::Config::Node::Unspecified do + let(:unspecified) { described_class.new(entry) } + let(:entry) { spy('Entry') } + + describe '#valid?' do + it 'delegates method to entry' do + expect(unspecified.valid?).to eq entry + end + end + + describe '#errors' do + it 'delegates method to entry' do + expect(unspecified.errors).to eq entry + end + end + + describe '#value' do + it 'delegates method to entry' do + expect(unspecified.value).to eq entry + end + end + + describe '#specified?' do + it 'is always false' do + allow(entry).to receive(:specified?).and_return(true) + + expect(unspecified.specified?).to be false + end + end +end |