From 3d23d2b343dde74a8e4265f36b65739e3f6fb2e4 Mon Sep 17 00:00:00 2001
From: Vishesh Handa <me@vhanda.in>
Date: Tue, 11 Aug 2020 00:07:38 +0200
Subject: [PATCH] LinkResolver: Resolve links with extra spaces

---
 lib/utils/link_resolver.dart |  2 +-
 test/link_resolver_test.dart | 19 +++++++++++++++++--
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/lib/utils/link_resolver.dart b/lib/utils/link_resolver.dart
index f6ce63c6..5e0c6236 100644
--- a/lib/utils/link_resolver.dart
+++ b/lib/utils/link_resolver.dart
@@ -11,7 +11,7 @@ class LinkResolver {
 
     if (link.startsWith('[[') && link.endsWith(']]') && link.length > 4) {
       // FIXME: What if the case is different?
-      spec = link.substring(2, link.length - 2);
+      spec = link.substring(2, link.length - 2).trim();
     }
 
     if (link.startsWith('./')) {
diff --git a/test/link_resolver_test.dart b/test/link_resolver_test.dart
index 061cc533..a32e2691 100644
--- a/test/link_resolver_test.dart
+++ b/test/link_resolver_test.dart
@@ -19,6 +19,7 @@ void main() {
     await generateNote(tempDir.path, "Fire.md");
     await generateNote(tempDir.path, "Folder/Water.md");
     await generateNote(tempDir.path, "Air Bender.md");
+    await generateNote(tempDir.path, "zeplin.txt");
 
     await rootFolder.loadRecursively();
   });
@@ -58,6 +59,22 @@ void main() {
     var resolvedNote = linkResolver.resolve('[[Air Bender]]');
     expect(resolvedNote.filePath, p.join(tempDir.path, 'Air Bender.md'));
   });
+
+  test('WikiLinks with extra spaces resolves correctly', () {
+    var note = rootFolder.notes[0];
+    var linkResolver = LinkResolver(note);
+
+    var resolvedNote = linkResolver.resolve('[[Hello ]]');
+    expect(resolvedNote.filePath, p.join(tempDir.path, 'Hello.md'));
+  });
+
+  test('Resolves to txt files as well', () {
+    var note = rootFolder.notes[0];
+    var linkResolver = LinkResolver(note);
+
+    var resolvedNote = linkResolver.resolve('[[zeplin]]');
+    expect(resolvedNote.filePath, p.join(tempDir.path, 'zeplin.txt'));
+  });
 }
 
 Future<void> generateNote(String basePath, String path) async {
@@ -78,8 +95,6 @@ Hello""";
 }
 
 // Test to write
-// 6. [[Hello Dear ]] check how it works in Obsidian (ignored extra spaces)
-// 7. Should resolve to 'txt' files as well
 // 8. Non base path [[Fire]] should resolve to [[Fire.md]]
 
 // Normal Links