fix: restore danbooru tag suggestions

1 files changed, 43 insertions, 0 deletions

diff --git a/SoraTests/ViewDerivedDataTests.swift b/SoraTests/ViewDerivedDataTests.swift
index ba02145..fd3f1da 100644
--- a/SoraTests/ViewDerivedDataTests.swift
+++ b/SoraTests/ViewDerivedDataTests.swift
@@ -1112,6 +1112,49 @@ final class ViewDerivedDataTests: XCTestCase {  // swiftlint:disable:this type_b
     )
   }
 
+  func testBooruManagerDanbooruTagSuggestionsUseJSONSearchEndpoint() throws {
+    let source = try loadSource(at: "Sora/Data/Booru/BooruManager.swift")
+    let searchTagsSection = try extractFunction(
+      named: "func searchTags(name: String) async -> [BooruTag]",
+      from: source
+    )
+    let tagSearchSection = try extractFunction(
+      named: "private func url(forTagsSearch name: String) -> URL?",
+      from: source
+    )
+    let danbooruJSONPathCount = tokenCount(
+      matching: #"case\s+\.danbooru:\s*[\s\S]*?components\.path\s*=\s*"/tags\.json""#,
+      in: tagSearchSection
+    )
+    let danbooruWildcardQueryCount = tokenCount(
+      matching: #"URLQueryItem\(name:\s*"search\[name_matches\]""#,
+      in: tagSearchSection
+    )
+    let danbooruParserSelectionCount = tokenCount(
+      matching: #"flavor\s*==\s*\.danbooru\s*\?\s*DanbooruTagParser\(data:\s*data\)\.parse\(\)"#,
+      in: searchTagsSection
+    )
+
+    // swiftlint:disable:next prefer_nimble
+    XCTAssertGreaterThan(
+      danbooruJSONPathCount,
+      0,
+      "Danbooru tag suggestions should use the JSON `/tags.json` endpoint."
+    )
+    // swiftlint:disable:next prefer_nimble
+    XCTAssertGreaterThan(
+      danbooruWildcardQueryCount,
+      0,
+      "Danbooru tag suggestions should search with `search[name_matches]=<term>*`."
+    )
+    // swiftlint:disable:next prefer_nimble
+    XCTAssertGreaterThan(
+      danbooruParserSelectionCount,
+      0,
+      "Danbooru tag suggestions should decode JSON through DanbooruTagParser."
+    )
+  }
+
   func testBooruRequestConfigurationSupportsOptionalAndCustomUserAgentHeaders() throws {
     let source = try loadSource(at: "Sora/Data/Booru/BooruRequestConfiguration.swift")
     let userAgentResolverSection = try extractFunction(