From 7093be724d669c5ee772477df47cdb48158d395f Mon Sep 17 00:00:00 2001
From: Dirk Lemstra <dirk@lemstra.org>
Date: Tue, 26 Nov 2024 17:08:05 +0100
Subject: [PATCH] Added hasProfile to MagickImage.

---
 src/magick-image.ts                    | 12 +++++++++++
 tests/magick-image/has-profile.spec.ts | 28 ++++++++++++++++++++++++++
 2 files changed, 40 insertions(+)
 create mode 100644 tests/magick-image/has-profile.spec.ts

diff --git a/src/magick-image.ts b/src/magick-image.ts
index 6e71f86..c343c73 100644
--- a/src/magick-image.ts
+++ b/src/magick-image.ts
@@ -1192,6 +1192,12 @@ export interface IMagickImage extends IDisposable {
      */
     grayscale(method: PixelIntensityMethod): void;
 
+    /**
+     * Gets a value indicating whether a profile with the specified name already exists on the image.
+     * @param name The name of the profile.
+     */
+    hasProfile(name: string): boolean;
+
     /**
      * Creates a color histogram.
      */
@@ -2830,6 +2836,12 @@ export class MagickImage extends NativeInstance implements IMagickImage {
         });
     }
 
+    hasProfile(name: string): boolean {
+        return _withString(name, namePtr => {
+            return this.toBool(ImageMagick._api._MagickImage_HasProfile(this._instance, namePtr));
+        });
+    }
+
     histogram(): Map<string, number> {
         const result = new Map<string, number>();
 
diff --git a/tests/magick-image/has-profile.spec.ts b/tests/magick-image/has-profile.spec.ts
new file mode 100644
index 0000000..af21273
--- /dev/null
+++ b/tests/magick-image/has-profile.spec.ts
@@ -0,0 +1,28 @@
+/*
+  Copyright Dirk Lemstra https://github.com/dlemstra/magick-wasm.
+  Licensed under the Apache License, Version 2.0.
+*/
+
+import { TestImages } from '@test/test-images';
+
+describe('MagickImage#hasProfile', () => {
+    it('should return true when image contains a profile with the specified name', () => {
+        TestImages.fujiFilmFinePixS1ProJpg.use(image => {
+            image.profileNames.forEach(name => {
+                expect(image.hasProfile(name)).toBeTruthy();
+            });
+        });
+    });
+
+    it('should return false when image does not contain a profile with the specified name', () => {
+        TestImages.imageMagickJpg.use(image => {
+            expect(image.hasProfile('foobar')).toBeFalsy();
+
+            expect(image.hasProfile('8bim')).toBeFalsy();
+            expect(image.hasProfile('exif')).toBeFalsy();
+            expect(image.hasProfile('icc')).toBeFalsy();
+            expect(image.hasProfile('iptc')).toBeFalsy();
+            expect(image.hasProfile('xmp')).toBeFalsy();
+        });
+    });
+});