4 files changed, 89 insertions, 21 deletions

diff --git a/test/lib/wiki-data.js b/test/lib/wiki-data.js
index c4083a56..5433de29 100644
--- a/test/lib/wiki-data.js
+++ b/test/lib/wiki-data.js
@@ -1,7 +1,32 @@
+import CacheableObject from '#cacheable-object';
+import find from '#find';
 import {linkWikiDataArrays} from '#yaml';
 
-export function linkAndBindWikiData(wikiData) {
-  linkWikiDataArrays(wikiData);
+export function linkAndBindWikiData(wikiData, {
+  inferAlbumsOwnTrackData = true,
+} = {}) {
+  function customLinkWikiDataArrays(...args) {
+    linkWikiDataArrays(...args);
+
+    // If albumData is present, automatically set albums' ownTrackData values
+    // by resolving track sections' references against the full array. This is
+    // just a nicety for working with albums throughout tests.
+    if (inferAlbumsOwnTrackData && wikiData.albumData && wikiData.trackData) {
+      for (const album of wikiData.albumData) {
+        const trackSections =
+          CacheableObject.getUpdateValue(album, 'trackSections');
+
+        const trackRefs =
+          trackSections.flatMap(section => section.tracks);
+
+        album.ownTrackData =
+          trackRefs.map(ref =>
+            find.track(ref, wikiData.trackData, {mode: 'error'}));
+      }
+    }
+  }
+
+  customLinkWikiDataArrays(wikiData);
 
   return {
     // Mutate to make the below functions aware of new data objects, or of
@@ -13,12 +38,14 @@ export function linkAndBindWikiData(wikiData) {
     // It'll automatically relink everything on wikiData so all the objects
     // are caught up to date.
     linkWikiDataArrays:
-      linkWikiDataArrays.bind(null, wikiData),
+      customLinkWikiDataArrays
+        .bind(null, wikiData),
 
     // Use this if you HAVEN'T mutated wikiData and just need to decache
     // indirect dependencies on exposed properties of other data objects.
     // See documentation on linkWikiDataArarys (in yaml.js) for more info.
     XXX_decacheWikiData:
-      linkWikiDataArrays.bind(null, wikiData, {XXX_decacheWikiData: true}),
+      customLinkWikiDataArrays
+        .bind(null, wikiData, {XXX_decacheWikiData: true}),
   };
 }
diff --git a/test/snapshot/transformContent.js b/test/snapshot/transformContent.js
index b05beac1..740d94df 100644
--- a/test/snapshot/transformContent.js
+++ b/test/snapshot/transformContent.js
@@ -37,6 +37,45 @@ testContentFunctions(t, 'transformContent (snapshot)', async (t, evaluate) => {
       `That's right, [[album:cool-album]]!`);
 
   quickSnapshot(
+    'indent on a directly following line',
+      `<div>\n` +
+      `    <span>Wow!</span>\n` +
+      `</div>`);
+
+  quickSnapshot(
+    'indent on an indierctly following line',
+      `Some text.\n` +
+      `Yes, some more text.\n` +
+      `\n` +
+      `    I am hax0rz!!\n` +
+      `    All yor base r blong 2 us.\n` +
+      `\n` +
+      `Aye.\n` +
+      `Aye aye aye.`);
+
+  quickSnapshot(
+    'hanging indent list',
+      `Hello!\n` +
+      `\n` +
+      `* I am a list item and I\n` +
+      `  go on and on and on\n` +
+      `  and on and on and on.\n` +
+      `\n` +
+      `* I am another list item.\n` +
+      `  Yeah.\n` +
+      `\n` +
+      `In-between!\n` +
+      `\n` +
+      `* Spooky,\n` +
+      `  spooky, I say!\n` +
+      `* Following list item.\n` +
+      `  No empty line around me.\n` +
+      `* Very cool.\n` +
+      `  So, so cool.\n` +
+      `\n` +
+      `Goodbye!`);
+
+  quickSnapshot(
     'inline images',
       `<img src="snooping.png"> as USUAL...\n` +
       `What do you know? <img src="cowabunga.png" width="24" height="32">\n` +
diff --git a/test/unit/data/things/album.js b/test/unit/data/things/album.js
index 76a2b90f..5a1261a4 100644
--- a/test/unit/data/things/album.js
+++ b/test/unit/data/things/album.js
@@ -204,11 +204,13 @@ t.test(`Album.tracks`, t => {
   const track1 = stubTrack('track1');
   const track2 = stubTrack('track2');
   const track3 = stubTrack('track3');
+  const tracks = [track1, track2, track3];
 
-  linkAndBindWikiData({
-    albumData: [album],
-    trackData: [track1, track2, track3],
-  });
+  album.ownTrackData = tracks;
+
+  for (const track of tracks) {
+    track.albumData = [album];
+  }
 
   t.same(album.tracks, [],
     `Album.tracks #1: defaults to empty array`);
@@ -259,11 +261,13 @@ t.test(`Album.trackSections`, t => {
   const track2 = stubTrack('track2');
   const track3 = stubTrack('track3');
   const track4 = stubTrack('track4');
+  const tracks = [track1, track2, track3, track4];
 
-  linkAndBindWikiData({
-    albumData: [album],
-    trackData: [track1, track2, track3, track4],
-  });
+  album.ownTrackData = tracks;
+
+  for (const track of tracks) {
+    track.albumData = [album];
+  }
 
   album.trackSections = [
     {tracks: ['track:track1', 'track:track2']},
diff --git a/test/unit/data/things/track.js b/test/unit/data/things/track.js
index f84ba1cb..57bd4253 100644
--- a/test/unit/data/things/track.js
+++ b/test/unit/data/things/track.js
@@ -80,8 +80,8 @@ t.test(`Track.album`, t => {
 
   track1.albumData = [album1, album2];
   track2.albumData = [album1, album2];
-  album1.trackData = [track1, track2];
-  album2.trackData = [track1, track2];
+  album1.ownTrackData = [track1, track2];
+  album2.ownTrackData = [track1, track2];
   album1.trackSections = [{tracks: ['track:track1']}];
   album2.trackSections = [{tracks: ['track:track2']}];
 
@@ -98,13 +98,13 @@ t.test(`Track.album`, t => {
   t.equal(track1.album, null,
     `album #4: is null when track missing albumData`);
 
-  album1.trackData = [];
+  album1.ownTrackData = [];
   track1.albumData = [album1, album2];
 
   t.equal(track1.album, null,
-    `album #5: is null when album missing trackData`);
+    `album #5: is null when album missing ownTrackData`);
 
-  album1.trackData = [track1, track2];
+  album1.ownTrackData = [track1, track2];
   album1.trackSections = [{tracks: ['track:track2']}];
 
   // XXX_decacheWikiData
@@ -165,7 +165,7 @@ t.test(`Track.color`, t => {
 
   const {track, album} = stubTrackAndAlbum();
 
-  const {wikiData, linkWikiDataArrays, XXX_decacheWikiData} = linkAndBindWikiData({
+  const {XXX_decacheWikiData} = linkAndBindWikiData({
     albumData: [album],
     trackData: [track],
   });
@@ -188,7 +188,7 @@ t.test(`Track.color`, t => {
   // track's album will always have a corresponding track section. But if that
   // connection breaks for some future reason (with the album still present),
   // Track.color should still inherit directly from the album.
-  wikiData.albumData = [
+  track.albumData = [
     {
       constructor: {[Thing.referenceType]: 'album'},
       color: '#abcdef',
@@ -199,8 +199,6 @@ t.test(`Track.color`, t => {
     },
   ];
 
-  linkWikiDataArrays();
-
   t.equal(track.color, '#abcdef',
     `color #3: inherits from album without matching track section`);