Simplify

Author: jberkel

Sources/SQLite/Core/Blob.swift

@@ -40,17 +40,7 @@ public final class Blob {
             self.init(data: NSData())
             return
         }
-        let buffer = UnsafeMutablePointer<UInt8>.allocate(capacity: bytes.count)
-        for idx in 0..<bytes.count {
-            buffer.advanced(by: idx).pointee = bytes[idx]
-        }
-
-        let data = NSData(
-            bytesNoCopy: UnsafeMutableRawPointer(buffer),
-            length: bytes.count,
-            freeWhenDone: true
-        )
-        self.init(data: data)
+        self.init(data: NSData(bytes: bytes, length: bytes.count))
     }
 
     public convenience init(bytes: UnsafeRawPointer, length: Int) {

Tests/SQLiteTests/Core/BlobTests.swift

@@ -13,9 +13,19 @@ class BlobTests: XCTestCase {
         XCTAssertEqual(blob.toHex(), "")
     }
 
+    func test_description() {
+        let blob = Blob(bytes: [0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 150, 250, 255])
+        XCTAssertEqual(blob.description, "x'000a141e28323c46505a6496faff'")
+    }
+
+    func test_description_empty() {
+        let blob = Blob(bytes: [])
+        XCTAssertEqual(blob.description, "x''")
+    }
+
     func test_init_array() {
-        let blob = Blob(bytes: [42, 42, 42])
-        XCTAssertEqual([UInt8](blob.data), [42, 42, 42])
+        let blob = Blob(bytes: [42, 43, 44])
+        XCTAssertEqual([UInt8](blob.data), [42, 43, 44])
     }
 
     func test_init_unsafeRawPointer() {