API: POST/PUT Link - properly parse tags string

Even though the documentation specify that tags should be passed as an array, tags string is actually allowed. So this adds a proper parsing with configured separator.

Related to #1651

2 files changed, 96 insertions, 0 deletions

diff --git a/tests/api/controllers/links/PostLinkTest.php b/tests/api/controllers/links/PostLinkTest.php
index e12f803b..f755e2d2 100644
--- a/tests/api/controllers/links/PostLinkTest.php
+++ b/tests/api/controllers/links/PostLinkTest.php
@@ -229,4 +229,52 @@ class PostLinkTest extends TestCase
             \DateTime::createFromFormat(\DateTime::ATOM, $data['updated'])
         );
     }
+
+    /**
+     * Test link creation with a tag string provided
+     */
+    public function testPostLinkWithTagString(): void
+    {
+        $link = [
+            'tags' => 'one two',
+        ];
+        $env = Environment::mock([
+            'REQUEST_METHOD' => 'POST',
+            'CONTENT_TYPE' => 'application/json'
+        ]);
+
+        $request = Request::createFromEnvironment($env);
+        $request = $request->withParsedBody($link);
+        $response = $this->controller->postLink($request, new Response());
+
+        $this->assertEquals(201, $response->getStatusCode());
+        $this->assertEquals('/api/v1/bookmarks/1', $response->getHeader('Location')[0]);
+        $data = json_decode((string) $response->getBody(), true);
+        $this->assertEquals(self::NB_FIELDS_LINK, count($data));
+        $this->assertEquals(['one', 'two'], $data['tags']);
+    }
+
+    /**
+     * Test link creation with a tag string provided
+     */
+    public function testPostLinkWithTagString2(): void
+    {
+        $link = [
+            'tags' => ['one two'],
+        ];
+        $env = Environment::mock([
+            'REQUEST_METHOD' => 'POST',
+            'CONTENT_TYPE' => 'application/json'
+        ]);
+
+        $request = Request::createFromEnvironment($env);
+        $request = $request->withParsedBody($link);
+        $response = $this->controller->postLink($request, new Response());
+
+        $this->assertEquals(201, $response->getStatusCode());
+        $this->assertEquals('/api/v1/bookmarks/1', $response->getHeader('Location')[0]);
+        $data = json_decode((string) $response->getBody(), true);
+        $this->assertEquals(self::NB_FIELDS_LINK, count($data));
+        $this->assertEquals(['one', 'two'], $data['tags']);
+    }
 }
diff --git a/tests/api/controllers/links/PutLinkTest.php b/tests/api/controllers/links/PutLinkTest.php
index 240ee323..fe24f2eb 100644
--- a/tests/api/controllers/links/PutLinkTest.php
+++ b/tests/api/controllers/links/PutLinkTest.php
@@ -233,4 +233,52 @@ class PutLinkTest extends \Shaarli\TestCase
 
         $this->controller->putLink($request, new Response(), ['id' => -1]);
     }
+
+    /**
+     * Test link creation with a tag string provided
+     */
+    public function testPutLinkWithTagString(): void
+    {
+        $link = [
+            'tags' => 'one two',
+        ];
+        $id = '41';
+        $env = Environment::mock([
+            'REQUEST_METHOD' => 'PUT',
+            'CONTENT_TYPE' => 'application/json'
+        ]);
+
+        $request = Request::createFromEnvironment($env);
+        $request = $request->withParsedBody($link);
+        $response = $this->controller->putLink($request, new Response(), ['id' => $id]);
+
+        $this->assertEquals(200, $response->getStatusCode());
+        $data = json_decode((string) $response->getBody(), true);
+        $this->assertEquals(self::NB_FIELDS_LINK, count($data));
+        $this->assertEquals(['one', 'two'], $data['tags']);
+    }
+
+    /**
+     * Test link creation with a tag string provided
+     */
+    public function testPutLinkWithTagString2(): void
+    {
+        $link = [
+            'tags' => ['one two'],
+        ];
+        $id = '41';
+        $env = Environment::mock([
+            'REQUEST_METHOD' => 'PUT',
+            'CONTENT_TYPE' => 'application/json'
+        ]);
+
+        $request = Request::createFromEnvironment($env);
+        $request = $request->withParsedBody($link);
+        $response = $this->controller->putLink($request, new Response(), ['id' => $id]);
+
+        $this->assertEquals(200, $response->getStatusCode());
+        $data = json_decode((string) $response->getBody(), true);
+        $this->assertEquals(self::NB_FIELDS_LINK, count($data));
+        $this->assertEquals(['one', 'two'], $data['tags']);
+    }
 }