1 files changed, 31 insertions, 0 deletions

diff --git a/test/models/asset_license_test.rb b/test/models/asset_license_test.rb
new file mode 100644
index 00000000..9f2d04f8
--- /dev/null
+++ b/test/models/asset_license_test.rb
@@ -0,0 +1,31 @@
+require 'test_helper'
+
+class AssetLicenseTest < ActiveSupport::TestCase
+  test "find returns a populated entry for a known key" do
+    entry = AssetLicense.find("cc_by_4")
+
+    assert_equal "cc_by_4", entry.key
+    assert_equal "https://creativecommons.org/licenses/by/4.0/", entry.url
+    assert entry.requires_attribution
+    assert_equal "license", entry.style
+  end
+
+  test "find returns nil for an unknown or blank key" do
+    assert_nil AssetLicense.find("not_a_real_license")
+    assert_nil AssetLicense.find(nil)
+    assert_nil AssetLicense.find("")
+  end
+
+  test "keys includes every dictionary entry" do
+    assert_includes AssetLicense.keys, "cc0"
+    assert_includes AssetLicense.keys, "own_work"
+  end
+
+  test "a note-style entry has no attribution requirement and no url" do
+    entry = AssetLicense.find("own_work")
+
+    assert_not entry.requires_attribution
+    assert_nil entry.url
+    assert_equal "note", entry.style
+  end
+end