diff options
Diffstat (limited to 'spec/helpers/instance_configuration_helper_spec.rb')
-rw-r--r-- | spec/helpers/instance_configuration_helper_spec.rb | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/spec/helpers/instance_configuration_helper_spec.rb b/spec/helpers/instance_configuration_helper_spec.rb new file mode 100644 index 00000000000..5d716b9191d --- /dev/null +++ b/spec/helpers/instance_configuration_helper_spec.rb @@ -0,0 +1,51 @@ +require 'spec_helper' + +describe InstanceConfigurationHelper do + describe '#instance_configuration_cell_html' do + describe 'if not block is passed' do + it 'returns the parameter if present' do + expect(helper.instance_configuration_cell_html('gitlab')).to eq('gitlab') + end + + it 'returns "-" if the parameter is blank' do + expect(helper.instance_configuration_cell_html(nil)).to eq('-') + expect(helper.instance_configuration_cell_html('')).to eq('-') + end + end + + describe 'if a block is passed' do + let(:upcase_block) { ->(value) { value.upcase } } + + it 'returns the result of the block' do + expect(helper.instance_configuration_cell_html('gitlab', &upcase_block)).to eq('GITLAB') + expect(helper.instance_configuration_cell_html('gitlab') { |v| v.upcase }).to eq('GITLAB') + end + + it 'returns "-" if the parameter is blank' do + expect(helper.instance_configuration_cell_html(nil, &upcase_block)).to eq('-') + expect(helper.instance_configuration_cell_html(nil) { |v| v.upcase }).to eq('-') + expect(helper.instance_configuration_cell_html('', &upcase_block)).to eq('-') + end + end + + it 'boolean are valid values to display' do + expect(helper.instance_configuration_cell_html(true)).to eq(true) + expect(helper.instance_configuration_cell_html(false)).to eq(false) + end + end + + describe '#instance_configuration_human_size_cell' do + it 'returns "-" if the parameter is blank' do + expect(helper.instance_configuration_human_size_cell(nil)).to eq('-') + expect(helper.instance_configuration_human_size_cell('')).to eq('-') + end + + it 'accepts the value in bytes' do + expect(helper.instance_configuration_human_size_cell(1024)).to eq('1 KB') + end + + it 'returns the value in human size readable format' do + expect(helper.instance_configuration_human_size_cell(1048576)).to eq('1 MB') + end + end +end |