feat(definitions): add expectations for test lines (#1257)

* factor out test helpers

* refactor, add tests for animebytes

* revert test refactor

* better name

* change format, migrate some examples

* migrated remaining test cases

* add comment about `Test` vs `Tests`

* refactor

* reorder expectations to match vars

* generate

* turn on strict unmarshalling, remove old `Test` from schema

* start modifying actual definitions

* done with the As

* Bs

* C, D

* E, F

* G, H, I, ... L

* M, N

* O, P

* R

* bonus error. without this, pattern/vars disagreement can panic.

* S

* T, U

* X.. Now we know our ABCs next time won't you sing with meeeee

* fix another test

* another driveby change

* be less strict parsing custom definitions

* fix(definitions): load custom definitions

---------

Co-authored-by: ze0s <ze0s@riseup.net>

internal/indexer/definitions/alpharatio.yaml

@@ -11,7 +11,7 @@ protocol: torrent
 supports:
   - irc
   - rss
-source: gazelle
+# source: gazelle
 settings:
   - name: authkey
     type: secret
@@ -52,8 +52,15 @@ irc:
     type: multi
     forcesizeunit: MB
     lines:
-      - test:
-          - "[new release]-[moviehd]-[that.movie.2017.internal.1080p.bluray.crf.x264-group]-[url]-[ https://alpharatio.cc/torrents.php?id=000000 ]-[ 000000 ]-[ uploaded 2 mins, 59 secs after pre. ]"
+      - tests:
+        - line: '[new release]-[moviehd]-[that.movie.2017.internal.1080p.bluray.crf.x264-group]-[url]-[ https://alpharatio.cc/torrents.php?id=000000 ]-[ 000000 ]-[ uploaded 2 mins, 59 secs after pre. ]'
+          expect:
+            category: moviehd
+            torrentName: that.movie.2017.internal.1080p.bluray.crf.x264-group
+            baseUrl: https://alpharatio.cc/
+            groupId: "000000"
+            torrentId: "000000"
+            preTime: 2 mins, 59 secs
         pattern: '\[.*\]-\[(.*)\]-\[(.*)\]-\[.*\]-\[ (https?://.+/).*id=(.*) ]-\[ (\d+) \](?:-\[ \w* (.*) after .* ])?'
         vars:
           - category
@@ -62,8 +69,13 @@ irc:
           - groupId
           - torrentId
           - preTime
-      - test:
-          - "[AutoDL]-[MovieHD]-[000000]-[ 1 | 10659 | 1 | 1 ]-[That.Movie.2017.INTERNAL.1080p.BluRay.CRF.x264-GROUP]"
+      - tests:
+        - line: '[AutoDL]-[MovieHD]-[000000]-[ 1 | 10659 | 1 | 1 ]-[That.Movie.2017.INTERNAL.1080p.BluRay.CRF.x264-GROUP]'
+          expect:
+            scene: "1"
+            torrentSize: "10659"
+            freeleech: "1"
+            auto: "1"
         pattern: '\[.*\]-\[.*\]-\[.*\]-\[ ([01]) \| (\d+) \| ([01]) \| ([01]) \]-\[.*\]'
         vars:
           - scene