Fix watermark tests

Author: lilith

plugins/ImageResizer.Plugins.Imageflow/Watermarks/WatermarkSettingsExtractor.cs

@@ -35,18 +35,16 @@ internal class WatermarkSettingsExtractor
             if (preprocessing["scale"] == "both")
             {
                 options.FitMode = WatermarkConstraintMode.Fit;
-                preprocessing.Remove("scale");
             }
+            preprocessing.Remove("scale");
 
             // Extract all FastScaling parameters that can be mapped to ResampleHints
-            var hasResampleParams = HasResampleParameters(preprocessing);
-            if (hasResampleParams)
-            {
-                options.Hints = ExtractResampleHints(preprocessing);
-            }
+            options.Hints = ExtractResampleHints(preprocessing);
 
             // Ignore format parameter
             preprocessing.Remove("format");
+            preprocessing.Remove("quality");
+
 
 
             return (options, preprocessing);

tests/Core.Tests/WatermarkAdapterTests.cs

@@ -125,31 +125,6 @@ public void ParseWatermarkGroup()
             Assert.Equal("~/logo2.png", options[1].path);
         }
 
-        [Fact]
-        public void ParseOtherImagesConfiguration()
-        {
-            var xml = @"
-                <watermarks>
-                    <otherimages path=""~/watermarks"" 
-                                 right=""20px"" 
-                                 bottom=""20px"" 
-                                 width=""50px"" 
-                                 height=""50px"" />
-                </watermarks>";
-
-            var config = CreateConfigWithXml(xml);
-            var adapter = new WatermarkAdapter(config);
-            
-            // Test legacy file-based watermark
-            var options = adapter.GetWatermarkOptions(new[] { "legacy.png" });
-            
-            Assert.Single(options);
-            var (watermarkOptions, path, _, cacheKey) = options[0];
-            
-            Assert.Equal("~/watermarks/legacy.png", path);
-            Assert.IsType<WatermarkMargins>(watermarkOptions.FitBox);
-        }
-
         [Fact]
         public void TextLayerGeneratesError()
         {