IUS-2613 DataCORE presenter unit tests

spec/presenters/hyrax/characterization_behavior_spec.rb

@@ -0,0 +1,238 @@
+require 'rails_helper'
+
+class CharacterMock
+  include Hyrax::CharacterizationBehavior
+
+  def solr_document
+    attributes = {}
+    SolrDocument.new(attributes)
+  end
+end
+
+RSpec.describe Hyrax::CharacterizationBehavior do
+
+  subject { CharacterMock.new }
+
+  def char_terms
+    [
+      :byte_order,
+      :compression,
+      :height,
+      :width,
+      :height,
+      :color_space,
+      :profile_name,
+      :profile_version,
+      :orientation,
+      :color_map,
+      :image_producer,
+      :capture_device,
+      :scanning_software,
+      :gps_timestamp,
+      :latitude,
+      :longitude,
+      :file_format,
+      :file_title,
+      :page_count,
+      :duration,
+      :sample_rate,
+      :format_label,
+      :file_size_human_readable,
+      :filename,
+      :well_formed,
+      :last_modified,
+      :original_checksum,
+      :mime_type
+    ]
+  end
+  def char_terms_admin_only
+    %i[
+        virus_scan_service
+        virus_scan_status
+        virus_scan_status_date
+      ]
+  end
+
+  describe "#characterization_terms" do
+    it do
+      expect( CharacterMock.characterization_terms).to eq char_terms
+    end
+  end
+
+  describe "#characterization_terms_admin_only" do
+    it do
+      expect( CharacterMock.characterization_terms_admin_only).to eq char_terms_admin_only
+    end
+  end
+
+
+  pending "#characterized?"
+
+
+  describe "#characterization_metadata" do
+    context "when instance variable is set" do
+      before {
+        subject.instance_variable_set(:@characterization_metadata, "characterization metadata")
+      }
+      it "returns value of instance variable" do
+        expect(subject.characterization_metadata).to eq "characterization metadata"
+      end
+    end
+
+    context "when instance variable is not set" do
+      before {
+        allow(subject).to receive(:build_characterization_metadata).and_return "built"
+      }
+      it "returns value of instance variable" do
+        expect(subject.characterization_metadata).to eq "built"
+      end
+    end
+  end
+
+
+  describe "#characterization_metadata_admin_only" do
+    context "when instance variable is set" do
+      before {
+        subject.instance_variable_set(:@characterization_metadata_admin_only, "characterization metadata admin only")
+      }
+      it "returns value of instance variable" do
+        expect(subject.characterization_metadata_admin_only).to eq "characterization metadata admin only"
+      end
+    end
+
+    context "when instance variable is not set" do
+      before {
+        allow(subject).to receive(:build_characterization_metadata_admin_only).and_return "built in a day"
+      }
+      it "returns result of build_characterization_metadata_admin_only" do
+        expect(subject).to receive(:build_characterization_metadata_admin_only).and_return "built in a day"
+
+        expect(subject.characterization_metadata_admin_only).to eq "built in a day"
+      end
+    end
+  end
+
+
+  describe "#additional_characterization_metadata" do
+    context "when instance variable is set" do
+      before {
+        subject.instance_variable_set(:@additional_characterization_metadata, "additional characterization")
+      }
+      it "returns value of instance variable" do
+        expect(subject.additional_characterization_metadata).to eq "additional characterization"
+      end
+    end
+
+    context "when instance variable is not set" do
+      it "returns empty hash" do
+        expect(subject.additional_characterization_metadata).to be_blank
+      end
+    end
+  end
+
+
+  describe "#additional_characterization_metadata_admin_only" do
+    context "when instance variable is set" do
+      before {
+        subject.instance_variable_set(:@additional_characterization_metadata_admin_only, "additional characterization admin only")
+      }
+      it "returns value of instance variable" do
+        expect(subject.additional_characterization_metadata_admin_only).to eq "additional characterization admin only"
+      end
+    end
+
+    context "when instance variable is not set" do
+      it "returns empty hash" do
+        expect(subject.additional_characterization_metadata_admin_only).to be_blank
+      end
+    end
+  end
+
+
+  describe "#label_for_term" do
+    context "when I18n has translation data" do
+      before {
+        allow(MsgHelper).to receive(:t).with("show.file_set.label.1001", raise: true ).and_return "labelmaker"
+      }
+      it "returns term label" do
+        expect(subject.label_for_term "1001").to eq "labelmaker"
+      end
+    end
+
+    context "when MissingTranslationData error occurs" do
+      it "returns term capitalized" do
+        skip "Add a test"
+      end
+    end
+  end
+
+
+  describe "#primary_characterization_values" do
+    context "when characterization_metadata returns results for term" do
+      before {
+        allow(Hyrax.config).to receive(:fits_message_length).and_return 5
+        allow(subject).to receive(:characterization_metadata).and_return [ ["Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer vel leo quis sapien placerat fringilla. Fusce mattis metus orci, sit amet efficitur lectus blandit et. Vivamus rhoncus turpis eget maximus porttitor. Nunc sagittis consequat eros luctus semper.", "Lion", "Tortoise", "Tiger", "Leopard", "Flamingo"] ]
+      }
+      it "returns truncated values" do
+        expect(subject.primary_characterization_values 0).to eq ["Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer vel leo quis sapien placerat fringilla. Fusce mattis metus orci, sit amet efficitur lectus blandit et. Vivamus rhoncus turpis eget maximus porttitor. Nunc sagittis consequat eros luc...", "Lion", "Tortoise", "Tiger", "Leopard"]
+      end
+    end
+  end
+
+
+  describe "#primary_characterization_values_admin_only" do
+    context "when characterization_metadata_admin_only returns results for term" do
+      before {
+        allow(Hyrax.config).to receive(:fits_message_length).and_return 5
+        allow(subject).to receive(:characterization_metadata_admin_only).and_return [ ["Maecenas sapien tortor, laoreet eu ipsum vitae, rutrum rhoncus magna. Maecenas suscipit vitae augue eu auctor. Nullam sed suscipit sapien. Pellentesque tincidunt dapibus nisi, a sagittis velit ultrices ac. Integer ut elit ut justo consequat vulputate sed vel sapien.", "Eagle", "Hippopotamus", "Falcon", "Wolf", "Gazelle"] ]
+      }
+      it "returns truncated values" do
+        expect(subject.primary_characterization_values_admin_only 0).to eq ["Maecenas sapien tortor, laoreet eu ipsum vitae, rutrum rhoncus magna. Maecenas suscipit vitae augue eu auctor. Nullam sed suscipit sapien. Pellentesque tincidunt dapibus nisi, a sagittis velit ultrices ac. Integer ut elit ut justo consequat vulput...", "Eagle", "Hippopotamus", "Falcon", "Wolf"]
+      end
+    end
+  end
+
+
+  describe "#secondary_characterization_values" do
+    context "when characterization_metadata returns results for term" do
+      before {
+        allow(Hyrax.config).to receive(:fits_message_length).and_return 5
+        allow(subject).to receive(:characterization_metadata).and_return [ ["Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer vel leo quis sapien placerat fringilla. Fusce mattis metus orci, sit amet efficitur lectus blandit et. Vivamus rhoncus turpis eget maximus porttitor. Nunc sagittis consequat eros luctus semper.", "Lion", "Tortoise", "Tiger", "Leopard", "Flamingo"] ]
+      }
+      it "returns truncated values" do
+        expect(subject.secondary_characterization_values 0).to eq ["Flamingo"]
+      end
+    end
+
+    context "when characterization_metadata does not return results" do
+      before {
+        allow(Hyrax.config).to receive(:fits_message_length).and_return 5
+      }
+      it "returns empty array" do
+        expect(subject.secondary_characterization_values 0).to be_empty
+      end
+    end
+  end
+
+
+  describe "#secondary_characterization_values_admin_only" do
+    context "when characterization_metadata_admin_only returns results for term" do
+      before {
+        allow(Hyrax.config).to receive(:fits_message_length).and_return 5
+        allow(subject).to receive(:characterization_metadata_admin_only).and_return [ ["Maecenas sapien tortor, laoreet eu ipsum vitae, rutrum rhoncus magna. Maecenas suscipit vitae augue eu auctor. Nullam sed suscipit sapien. Pellentesque tincidunt dapibus nisi, a sagittis velit ultrices ac. Integer ut elit ut justo consequat vulputate sed vel sapien.", "Eagle", "Hippopotamus", "Falcon", "Wolf", "Gazelle"] ]
+      }
+      it "returns truncated values" do
+        expect(subject.secondary_characterization_values_admin_only 0).to eq ["Gazelle"]
+      end
+    end
+
+    context "when characterization_metadata_admin_only does not return results" do
+      before {
+        allow(Hyrax.config).to receive(:fits_message_length).and_return 5
+      }
+      it "returns empty array" do
+        expect(subject.secondary_characterization_values_admin_only 0).to be_empty
+      end
+    end
+  end
+end