Merge branch 'main' into fix-empty-index

Author: Patrick-Beuks

src/Gitonomy/Git/Parser/DiffParser.php

@@ -55,6 +55,7 @@ protected function doParse()
                 $newMode = $this->consumeTo("\n");
                 $this->consumeNewLine();
                 $oldMode = null;
+                $oldName = '/dev/null';
             }
             if ($this->expects('old mode ')) {
                 $oldMode = $this->consumeTo("\n");
@@ -66,6 +67,7 @@ protected function doParse()
             if ($this->expects('deleted file mode ')) {
                 $oldMode = $this->consumeTo("\n");
                 $newMode = null;
+                $newName = '/dev/null';
                 $this->consumeNewLine();
             }
 

tests/Gitonomy/Git/Tests/DiffTest.php

@@ -259,4 +259,26 @@ public function testThrowErrorOnBlobGetWithoutIndex()
         $this->assertSame('', $file->getOldIndex());
         $this->assertSame('', $file->getNewIndex());
     }
+
+    public function testEmptyNewFile()
+    {
+        $diff = Diff::parse("diff --git a/test b/test\nnew file mode 100644\nindex 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391\n");
+        $firstFile = $diff->getFiles()[0];
+
+        $this->assertTrue($firstFile->isCreation());
+        $this->assertFalse($firstFile->isDeletion());
+        $this->assertSame('test', $firstFile->getNewName());
+        $this->assertNull($firstFile->getOldName());
+    }
+
+    public function testEmptyOldFile()
+    {
+        $diff = Diff::parse("diff --git a/test b/test\ndeleted file mode 100644\nindex e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000\n");
+        $firstFile = $diff->getFiles()[0];
+
+        $this->assertFalse($firstFile->isCreation());
+        $this->assertTrue($firstFile->isDeletion());
+        $this->assertNull($firstFile->getNewName());
+        $this->assertSame('test', $firstFile->getOldName());
+    }
 }