Adding updated tests and reducing image sizes.

Former-commit-id: 054373e5c704ca0ca2a26770863549b2eeca7165

src/ImageProcessor.UnitTests/Extensions/DoubleExtensionsUnitTests.cs

@@ -8,9 +8,8 @@
 // </summary>
 // --------------------------------------------------------------------------------------------------------------------
 
-namespace ImageProcessor.UnitTests
+namespace ImageProcessor.UnitTests.Extensions
 {
-    using System;
     using System.Collections.Generic;
     using Common.Extensions;
     using NUnit.Framework;
@@ -32,11 +31,13 @@ namespace ImageProcessor.UnitTests
         [TestFixtureSetUp]
         public void Init()
         {
-            this.doubleToByteTests = new Dictionary<double, byte>();
+            this.doubleToByteTests = new Dictionary<double, byte>
-            this.doubleToByteTests.Add(-10, 0x0);
+            {
-            this.doubleToByteTests.Add(1.5, 0x1);
+                { -10, 0x0 },
-            this.doubleToByteTests.Add(25.7, 0x19);
+                { 1.5, 0x1 },
-            this.doubleToByteTests.Add(1289047, 0xFF);
+                { 25.7, 0x19 },
+                { 1289047, 0xFF }
+            };
         }
 
         /// <summary>

src/ImageProcessor.UnitTests/Extensions/IntegerExtensionsUnitTests.cs

@@ -8,9 +8,8 @@
 // </summary>
 // --------------------------------------------------------------------------------------------------------------------
 
-namespace ImageProcessor.UnitTests
+namespace ImageProcessor.UnitTests.Extensions
 {
-    using System;
     using Common.Extensions;
     using NUnit.Framework;
 
@@ -31,7 +30,7 @@ namespace ImageProcessor.UnitTests
         [TestCase(3156, 0xFF)]
         public void ToByteTest(int input, byte expected)
         {
-            var result = input.ToByte();
+            byte result = input.ToByte();
             Assert.AreEqual(expected, result);
         }
     }

src/ImageProcessor.UnitTests/Extensions/StringExtensionsUnitTests.cs

@@ -8,11 +8,11 @@
 // </summary>
 // --------------------------------------------------------------------------------------------------------------------
 
-namespace ImageProcessor.UnitTests
+namespace ImageProcessor.UnitTests.Extensions
 {
     using System;
     using System.Collections.Generic;
-    using Common.Extensions;
+    using ImageProcessor.Common.Extensions;
     using NUnit.Framework;
 
     /// <summary>
@@ -25,7 +25,7 @@ namespace ImageProcessor.UnitTests
         /// Tests the MD5 fingerprint
         /// </summary>
         /// <param name="input">The input value</param>
-        /// <param name="expected">The expexted output of the hash</param>
+        /// <param name="expected">The expected output of the hash</param>
         [Test]
         [TestCase("test input", "2e7f7a62eabf0993239ca17c78c464d9")]
         [TestCase("lorem ipsum dolor", "96ee002fee25e8b675a477c9750fa360")]
@@ -33,8 +33,8 @@ namespace ImageProcessor.UnitTests
         [TestCase("1234567890", "e15e31c3d8898c92ab172a4311be9e84")]
         public void TestToMd5Fingerprint(string input, string expected)
         {
-            var result = input.ToMD5Fingerprint();
+            string result = input.ToMD5Fingerprint();
-            var comparison = result.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
+            bool comparison = result.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
             Assert.True(comparison);
         }
 
@@ -42,7 +42,7 @@ namespace ImageProcessor.UnitTests
         /// Tests the SHA-1 fingerprint
         /// </summary>
         /// <param name="input">The input value</param>
-        /// <param name="expected">The expexted output of the hash</param>
+        /// <param name="expected">The expected output of the hash</param>
         [Test]
         [TestCase("test input", "49883b34e5a0f48224dd6230f471e9dc1bdbeaf5")]
         [TestCase("lorem ipsum dolor", "75899ad8827a32493928903aecd6e931bf36f967")]
@@ -50,8 +50,8 @@ namespace ImageProcessor.UnitTests
         [TestCase("1234567890", "01b307acba4f54f55aafc33bb06bbbf6ca803e9a")]
         public void TestToSHA1Fingerprint(string input, string expected)
         {
-            var result = input.ToSHA1Fingerprint();
+            string result = input.ToSHA1Fingerprint();
-            var comparison = result.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
+            bool comparison = result.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
             Assert.True(comparison);
         }
 
@@ -59,7 +59,7 @@ namespace ImageProcessor.UnitTests
         /// Tests the SHA-256 fingerprint
         /// </summary>
         /// <param name="input">The input value</param>
-        /// <param name="expected">The expexted output of the hash</param>
+        /// <param name="expected">The expected output of the hash</param>
         [Test]
         [TestCase("test input", "9dfe6f15d1ab73af898739394fd22fd72a03db01834582f24bb2e1c66c7aaeae")]
         [TestCase("lorem ipsum dolor", "ed03353266c993ea9afb9900a3ca688ddec1656941b1ca15ee1650a022616dfa")]
@@ -67,8 +67,8 @@ namespace ImageProcessor.UnitTests
         [TestCase("1234567890", "c775e7b757ede630cd0aa1113bd102661ab38829ca52a6422ab782862f268646")]
         public void TestToSHA256Fingerprint(string input, string expected)
         {
-            var result = input.ToSHA256Fingerprint();
+            string result = input.ToSHA256Fingerprint();
-            var comparison = result.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
+            bool comparison = result.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
             Assert.True(comparison);
         }
 
@@ -76,7 +76,7 @@ namespace ImageProcessor.UnitTests
         /// Tests the SHA-512 fingerprint
         /// </summary>
         /// <param name="input">The input value</param>
-        /// <param name="expected">The expexted output of the hash</param>
+        /// <param name="expected">The expected output of the hash</param>
         [Test]
         [TestCase("test input", "40aa1b203c9d8ee150b21c3c7cda8261492e5420c5f2b9f7380700e094c303b48e62f319c1da0e32eb40d113c5f1749cc61aeb499167890ab82f2cc9bb706971")]
         [TestCase("lorem ipsum dolor", "cd813e13d1d3919cdccc31c19d8f8b70bd25e9819f8770a011c8c7a6228536e6c9427b338cd732f2da3c0444dfebef838b745cdaf3fd5dcba8db24fc83a3f6ef")]
@@ -84,49 +84,73 @@ namespace ImageProcessor.UnitTests
         [TestCase("1234567890", "12b03226a6d8be9c6e8cd5e55dc6c7920caaa39df14aab92d5e3ea9340d1c8a4d3d0b8e4314f1f6ef131ba4bf1ceb9186ab87c801af0d5c95b1befb8cedae2b9")]
         public void TestToSHA512Fingerprint(string input, string expected)
         {
-            var result = input.ToSHA512Fingerprint();
+            string result = input.ToSHA512Fingerprint();
-            var comparison = result.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
+            bool comparison = result.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
             Assert.True(comparison);
         }
 
         /// <summary>
-        /// Tests the pasing to an integer array
+        /// Tests the passing to an integer array
         /// </summary>
         [Test]
         public void TestToIntegerArray()
         {
-            Dictionary<string, int[]> data = new Dictionary<string, int[]>();
+            Dictionary<string, int[]> data = new Dictionary<string, int[]>
-            data.Add("123-456,78-90", new int[] { 123, 456, 78, 90 });
+            {
-            data.Add("87390174,741897498,74816,748297,57355", new int[] { 87390174, 741897498, 74816, 748297, 57355 });
+                {
-            data.Add("1-2-3", new int[] { 1, 2, 3 });
+                    "123-456,78-90",
+                    new[] { 123, 456, 78, 90 }
+                },
+                {
+                    "87390174,741897498,74816,748297,57355",
+                    new[]
+                        {
+                            87390174, 741897498, 74816,
+                            748297, 57355
+                        }
+                },
+                { "1-2-3", new[] { 1, 2, 3 } }
+            };
 
-            foreach (var item in data)
+            foreach (KeyValuePair<string, int[]> item in data)
             {
-                var result = item.Key.ToPositiveIntegerArray();
+                int[] result = item.Key.ToPositiveIntegerArray();
                 Assert.AreEqual(item.Value, result);
             }
         }
 
         /// <summary>
-        /// Tests the pasing to an float array
+        /// Tests the passing to an float array
         /// </summary>
         [Test]
         public void TestToFloatArray()
         {
-            Dictionary<string, float[]> data = new Dictionary<string, float[]>();
+            Dictionary<string, float[]> data = new Dictionary<string, float[]>
-            data.Add("12.3-4.56,78-9.0", new float[] { 12.3F, 4.56F, 78, 9 });
+            {
-            data.Add("87390.174,7.41897498,748.16,748297,5.7355", new float[] { 87390.174F, 7.41897498F, 748.16F, 748297, 5.7355F });
+                {
-            data.Add("1-2-3", new float[] { 1, 2, 3 });
+                    "12.3-4.56,78-9.0",
+                    new[] { 12.3F, 4.56F, 78, 9 }
+                },
+                {
+                    "87390.174,7.41897498,748.16,748297,5.7355",
+                    new[]
+                        {
+                            87390.174F, 7.41897498F,
+                            748.16F, 748297, 5.7355F
+                        }
+                },
+                { "1-2-3", new float[] { 1, 2, 3 } }
+            };
 
-            foreach (var item in data)
+            foreach (KeyValuePair<string, float[]> item in data)
             {
-                var result = item.Key.ToPositiveFloatArray();
+                float[] result = item.Key.ToPositiveFloatArray();
                 Assert.AreEqual(item.Value, result);
             }
         }
 
         /// <summary>
-        /// Tests if the value is a valid URI
+        /// Tests if the value is a valid URI path name. I.E the path part of a uri.
         /// </summary>
         /// <param name="input">The value to test</param>
         /// <param name="expected">Whether the value is correct</param>
@@ -139,10 +163,10 @@ namespace ImageProcessor.UnitTests
         [TestCase(".", true)]
         [TestCase("_", true)]
         [TestCase("~", true)]
-        [TestCase(":", true)]
+        [TestCase(":", false)]
         [TestCase("/", true)]
         [TestCase("?", true)]
-        [TestCase("#", true)]
+        [TestCase("#", false)]
         [TestCase("[", false)]
         [TestCase("]", false)]
         [TestCase("@", true)]
@@ -159,9 +183,9 @@ namespace ImageProcessor.UnitTests
         [TestCase("=", true)]
         [TestCase("lorem ipsum", false)]
         [TestCase("é", false)]
-        public void TestIsValidUri(string input, bool expected)
+        public void TestIsValidUriPathName(string input, bool expected)
         {
-            var result = input.IsValidVirtualPathName();
+            bool result = input.IsValidVirtualPathName();
             Assert.AreEqual(expected, result);
         }
     }

src/ImageProcessor.UnitTests/Images/autorotate.jpg.REMOVED.git-id

@@ -1 +1 @@
-85a8ae18f9955def2b42ba9240bce4de1bfe5781
+75b37593bb2e505bf4fbe874eaf30debd6161c2e

src/ImageProcessor.UnitTests/Images/cmyk-profile-euroscale.jpg.REMOVED.git-id

@@ -1 +1 @@
-13492524f9d984c12adfe6183a4c1d92fb11ec4e
+d0a1a39a6729e826098ae5e987c22c34c989b7e3

src/ImageProcessor.UnitTests/Images/cmyk.jpg.REMOVED.git-id

@@ -1 +1 @@
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+9160894da31fedebb1fcd64eb57ca173187c63a6

src/ImageProcessor.UnitTests/Images/color-vision-test.gif.REMOVED.git-id

@@ -1 +1 @@
-35a926115b13b61dc37308f8d903b42d14f92924
+b169fac4f1591e81e91c0bb6fed6dcf62a34c80e

src/ImageProcessor.UnitTests/Images/exif-Tulips.jpg.REMOVED.git-id

@@ -1 +1 @@
-54c51eb6a86f31a42433b8167470fb18dad32c7d
+9d7e7964a2285363171929315b15ec69f14831ef

src/ImageProcessor.UnitTests/Images/exif-rocks.jpg.REMOVED.git-id

@@ -1 +1 @@
-33b6912af301bf216ee81d82b2c3ce6c49e03021
+be31c9c0dea90586e2965208611fad024f6a5b08

src/ImageProcessor.UnitTests/Images/format-Penguins-8bit.png.REMOVED.git-id

@@ -1 +1 @@
-c3d556d9d486b8b8b49cdbcc9c12a9d3a2db4c1f
+51ccec74a0351599de104f166b32d2860acaf089

src/ImageProcessor.UnitTests/Images/format-Penguins.bmp.REMOVED.git-id

@@ -1 +1 @@
-8150b46ab27c62ba51aaba551eef3f1a30f08de9
+d7adbea2db4e3388541e31a229e5741677aaa7fd

src/ImageProcessor.UnitTests/Images/format-Penguins.gif.REMOVED.git-id

@@ -1 +1 @@
-6ad3b846d4697584ff601ac481b14a4d3bbb5736
+b301e58d431a78d3f17be53be1cdc94c86286389

src/ImageProcessor.UnitTests/Images/format-Penguins.jpg.REMOVED.git-id

@@ -1 +1 @@
-030ab8a685bebb796c24cc710edd9e69859164f6
+ee5a15e7f8fc2655d5c1fc736a05857ab3d885bd

src/ImageProcessor.UnitTests/Images/format-Penguins.png.REMOVED.git-id

@@ -1 +1 @@
-a2c796fbb7de948230a22982ab74892891dd5198
+b6434b5a35e989d4fa71ede1a8316fedeee7ae5f

src/ImageProcessor.UnitTests/Images/format-animated.gif

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6212724b3e94908939823d0753b4307923b65d7a27f51823dd3ba7656543349c
-size 22525

src/ImageProcessor.UnitTests/Images/format-animated.gif.REMOVED.git-id

@@ -0,0 +1 @@
+a41fb1117e1d730a4a488dcb67e0b867aa3c614e

src/ImageProcessor.UnitTests/Images/hi-color.png

@@ -1,3 +1,3 @@
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-oid sha256:977cc9071257655c9923d267ea5bd417b69754367c2f1aa8765247b68e2bb878
+oid sha256:2f1263641d5e6ed29e96f211f4d78870496c29912245ac7d3c48716ee0ede313
-size 1539
+size 23922

src/ImageProcessor.UnitTests/Images/hi-contrast.jpg

@@ -1,3 +1,3 @@
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-oid sha256:c0ce9e02f2a4663a0a0ed433d5594be87b3fa0387bc8335e80f84d59c34aa424
+oid sha256:1d6fb72b9710edcfba0f75dcd349712d5e940ec87650a08380f8180e6c9a62b2
-size 51058
+size 34996

src/ImageProcessor.UnitTests/Images/hi-saturation.jpg

@@ -1,3 +1,3 @@
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-oid sha256:6b2012b2eda13a531645c287c254ae5de0e9070368cb4bc806f48314e0464ccd
+oid sha256:fa947c3b5904e0138c359d7ccd81ad3209330880d412f1b09dfe32a355ee6d3b
-size 33850
+size 51300

src/ImageProcessor.UnitTests/Images/profile-adobe-rgb.jpg.REMOVED.git-id

@@ -1 +1 @@
-e29f32091aa13a5b047ccd960f3dc6da9656c84b
+189f79f9b9604c5413aba928662d84edd426142d

src/ImageProcessor.UnitTests/Images/profile-srgb.jpg.REMOVED.git-id

@@ -1 +1 @@
-ab9deaa737f9db9bf0f563e7843ba9b7981cec86
+f731bdf700d2718f528317263264e5466374c5e5

src/ImageProcessor.UnitTests/Images/size-Penguins-200.jpg

@@ -1,3 +1,3 @@
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-oid sha256:672de68017f17260126901065f1c6ade2b2981d33dea0dea1606bf7cfb6fdcf3
+oid sha256:f0b24fb4937a0416bf62f7a743d2679c7eb2014bceb1a898826fb08e6231bad7
-size 10119
+size 37476

src/ImageProcessor.UnitTests/Images/text-over-transparent.png

@@ -1,3 +1,3 @@
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-oid sha256:2322d8dd81df86b8135d399743ea758ad26d6b2ccdcc704e2687ae72d0c187e7
+oid sha256:ba300af935752628b37a7f892369e7229f4f6ae701522cdedeefcf5c2b251afa
-size 7317
+size 7680

src/ImageProcessor.UnitTests/Images/udendørs.jpg

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:65434ff6c6d5f502308e627fcfbe1d26402b83fb5efba15749ffbb5e8795995e
+size 55987

src/ImageProcessor.UnitTests/Images/udendørs.jpg.REMOVED.git-id

@@ -1 +0,0 @@
-4d040d9aa3519b3d2303419d1f03eebebf88e956

src/ImageProcessor/ImageFactory.cs

@@ -158,9 +158,10 @@ namespace ImageProcessor
             this.CurrentImageFormat = format;
 
             // Always load the data.
-            foreach (PropertyItem propertyItem in this.Image.PropertyItems)
+            // TODO. Some custom data doesn't seem to get copied by default methods.
+            foreach (int id in this.Image.PropertyIdList)
             {
-                this.ExifPropertyItems[propertyItem.Id] = propertyItem;
+                this.ExifPropertyItems[id] = this.Image.GetPropertyItem(id);
             }
 
             this.ShouldProcess = true;

src/ImageProcessor/Imaging/Formats/GifEncoder.cs

@@ -282,17 +282,17 @@ namespace ImageProcessor.Imaging.Formats
         {
             int count = this.repeatCount.GetValueOrDefault(0);
 
-            // File Header sinature and version.
+            // File Header signature and version.
             this.WriteString(FileType);
             this.WriteString(FileVersion);
 
             // Write the logical screen descriptor.
             this.WriteShort(this.width.GetValueOrDefault(w)); // Initial Logical Width
             this.WriteShort(this.height.GetValueOrDefault(h)); // Initial Logical Height
-            
+
             // Read the global color table info.
             sourceGif.Position = SourceGlobalColorInfoPosition;
-            this.WriteByte(sourceGif.ReadByte()); 
+            this.WriteByte(sourceGif.ReadByte());
 
             this.WriteByte(0); // Background Color Index
             this.WriteByte(0); // Pixel aspect ratio
@@ -301,7 +301,7 @@ namespace ImageProcessor.Imaging.Formats
             // The different browsers interpret the spec differently when adding a loop.
             // If the loop count is one IE and FF < 3 (incorrectly) loop an extra number of times.
             // Removing the Netscape header should fix this.
-            if (count != 1)
+            if (count > -1 && count != 1)
             {
                 // Application Extension Header
                 this.WriteShort(ApplicationExtensionBlockIdentifier);
@@ -357,7 +357,7 @@ namespace ImageProcessor.Imaging.Formats
             this.WriteShort(GraphicControlExtensionBlockIdentifier); // Identifier
             this.WriteByte(GraphicControlExtensionBlockSize); // Block Size
             this.WriteByte(blockhead[3] & 0xf7 | 0x08); // Setting disposal flag
-            this.WriteShort(Convert.ToInt32(frameDelay / 10)); // Setting frame delay
+            this.WriteShort(Convert.ToInt32(frameDelay / 10.0f)); // Setting frame delay
             this.WriteByte(blockhead[6]); // Transparent color index
             this.WriteByte(0); // Terminator
         }

src/ImageProcessor/Imaging/Formats/JpegFormat.cs

@@ -75,7 +75,7 @@ namespace ImageProcessor.Imaging.Formats
         {
             base.ApplyProcessor(processor, factory);
 
-            // Set the property item information from any Exif metadata.
+			// Set the property item information from any Exif metadata.
             // We do this here so that they can be changed between processor methods.
             if (factory.PreserveExifData)
             {

src/ImageProcessorConsole/Program.cs

@@ -15,9 +15,7 @@ namespace ImageProcessorConsole
     using System.Drawing;
     using System.IO;
     using System.Linq;
-
     using ImageProcessor;
-    using ImageProcessor.Imaging.Formats;
 
     /// <summary>
     /// The program.
@@ -33,6 +31,7 @@ namespace ImageProcessorConsole
         public static void Main(string[] args)
         {
             string path = new Uri(System.Reflection.Assembly.GetExecutingAssembly().CodeBase).LocalPath;
+
             // ReSharper disable once AssignNullToNotNullAttribute
             string resolvedPath = Path.GetFullPath(Path.Combine(Path.GetDirectoryName(path), @"..\..\images\input"));
             DirectoryInfo di = new DirectoryInfo(resolvedPath);
@@ -41,10 +40,8 @@ namespace ImageProcessorConsole
                 di.Create();
             }
 
-            //FileInfo[] files = di.GetFiles("*.jpg");
+			IEnumerable<FileInfo> files = GetFilesByExtensions(di, ".gif");
-            //FileInfo[] files = di.GetFiles();
+            //IEnumerable<FileInfo> files = GetFilesByExtensions(di, ".gif", ".webp", ".bmp", ".jpg", ".png");
-            IEnumerable<FileInfo> files = GetFilesByExtensions(di, ".gif", ".webp");
-
 
             foreach (FileInfo fileInfo in files)
             {
@@ -53,18 +50,13 @@ namespace ImageProcessorConsole
                 // ImageProcessor
                 using (MemoryStream inStream = new MemoryStream(photoBytes))
                 {
-                    using (ImageFactory imageFactory = new ImageFactory())
+                    using (ImageFactory imageFactory = new ImageFactory(true))
                     {
                         Size size = new Size(200, 200);
 
                         // Load, resize, set the format and quality and save an image.
                         imageFactory.Load(inStream)
-                            //.AutoRotate()
                             .Constrain(size)
-                            //.Format(new WebPFormat())
-                            //.Quality(5)
-                            // ReSharper disable once AssignNullToNotNullAttribute
-                             // .Save(Path.GetFullPath(Path.Combine(Path.GetDirectoryName(path), @"..\..\images\output", Path.GetFileNameWithoutExtension(fileInfo.Name) + ".webp")));
                             .Save(Path.GetFullPath(Path.Combine(Path.GetDirectoryName(path), @"..\..\images\output", fileInfo.Name)));
                     }
                 }
@@ -74,7 +66,10 @@ namespace ImageProcessorConsole
         public static IEnumerable<FileInfo> GetFilesByExtensions(DirectoryInfo dir, params string[] extensions)
         {
             if (extensions == null)
+            {
                 throw new ArgumentNullException("extensions");
+            }
+
             IEnumerable<FileInfo> files = dir.EnumerateFiles();
             return files.Where(f => extensions.Contains(f.Extension, StringComparer.OrdinalIgnoreCase));
         }

src/ImageProcessorConsole/images/output/120430.gif.REMOVED.git-id

@@ -1 +1 @@
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+6f3f997e323adb1fce142930d86338efacffc3fd

src/ImageProcessorConsole/images/output/Tl4Yb.gif.REMOVED.git-id

@@ -1 +1 @@
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src/ImageProcessorConsole/images/output/circle.png

@@ -0,0 +1,3 @@
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+oid sha256:f31110b7933864eff3b149371c962174a8855a1c65f4fee7cb3bc63a79b71467
+size 2905

src/ImageProcessorConsole/images/output/nLpfllv.gif.REMOVED.git-id

@@ -1 +1 @@
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