1 files changed, 84 insertions, 0 deletions
diff --git a/test/snapshot/generateAlbumAdditionalFilesList.js b/test/snapshot/generateAlbumAdditionalFilesList.js
new file mode 100644
index 0000000..c25e568
--- /dev/null
+++ b/test/snapshot/generateAlbumAdditionalFilesList.js
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+import t from 'tap';
+
+import {testContentFunctions} from '#test-lib';
+import thingConstructors from '#things';
+
+const {Album} = thingConstructors;
+
+testContentFunctions(t, 'generateAlbumAdditionalFilesList (snapshot)', async (t, evaluate) => {
+  const sizeMap = {
+    'sburbwp_1280x1024.jpg': 2500,
+    'sburbwp_1440x900.jpg': null,
+    'sburbwp_1920x1080.jpg': null,
+    'Internet Explorer.gif': 1,
+    'Homestuck_Vol4_alt1.jpg': 1234567,
+    'Homestuck_Vol4_alt2.jpg': 1234567,
+    'Homestuck_Vol4_alt3.jpg': 1234567,
+  };
+
+  const extraDependencies = {
+    getSizeOfAdditionalFile: file =>
+      Object.entries(sizeMap)
+        .find(key => file.includes(key))
+        ?.at(1) ?? null,
+  };
+
+  await evaluate.load({
+    mock: {
+      image: evaluate.stubContentFunction('image'),
+    },
+  });
+
+  const album = new Album();
+  album.directory = 'exciting-album';
+
+  evaluate.snapshot('no additional files', {
+    extraDependencies,
+    name: 'generateAlbumAdditionalFilesList',
+    args: [album, []],
+  });
+
+  try {
+    evaluate.snapshot('basic behavior', {
+      extraDependencies,
+      name: 'generateAlbumAdditionalFilesList',
+      args: [
+        album,
+        [
+          {
+            title: 'SBURB Wallpaper',
+            files: [
+              'sburbwp_1280x1024.jpg',
+              'sburbwp_1440x900.jpg',
+              'sburbwp_1920x1080.jpg',
+            ],
+          },
+          {
+            title: 'Fake Section',
+            description: 'No sizes for these files',
+            files: [
+              'oops.mp3',
+              'Internet Explorer.gif',
+              'daisy.mp3',
+            ],
+          },
+          {
+            title: `Empty Section`,
+            description: `These files haven't been made available.`,
+          },
+          {
+            title: 'Alternate Covers',
+            description: 'This is just an example description.',
+            files: [
+              'Homestuck_Vol4_alt1.jpg',
+              'Homestuck_Vol4_alt2.jpg',
+              'Homestuck_Vol4_alt3.jpg',
+            ],
+          },
+        ],
+      ],
+    });
+  } catch (error) {
+    console.log(error);
+  }
+});