Add German translations for ByteSize

src/Humanizer.Tests.Shared/Bytes/ToFullWordsTests.cs

@@ -25,6 +25,7 @@
 
 namespace Humanizer.Tests.Bytes
 {
+    [UseCulture("en")]
     public class ToFullWordsTests
     {
         [Fact]

src/Humanizer.Tests.Shared/Humanizer.Tests.Shared.projitems

@@ -61,6 +61,9 @@
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\de-CH\NumberToWordsTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\de-LI\NumberToWordsTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\DefaultFormatterTests.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Localisation\de\Bytes\ByteSizeExtensionsTests.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Localisation\de\Bytes\ToFullWordsTest.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Localisation\de\Bytes\ToStringTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\de\CollectionFormatterTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\de\DateHumanizeTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\de\NumberToWordsTests.cs" />

src/Humanizer.Tests.Shared/Localisation/de/Bytes/ByteSizeExtensionsTests.cs

@@ -0,0 +1,77 @@
+using Xunit;
+
+namespace Humanizer.Tests.Localisation.de.Bytes
+{
+    [UseCulture("de-DE")]
+    public class ByteSizeExtensionsTests
+    {
+        [Theory]
+        [InlineData(2, null, "2 TB")]
+        [InlineData(2, "GB", "2048 GB")]
+        [InlineData(2.123, "#.#", "2,1 TB")]
+        public void HumanizesTerabytes(double input, string format, string expectedValue)
+        {
+            Assert.Equal(expectedValue, input.Terabytes().Humanize(format));
+        }
+
+        [Theory]
+        [InlineData(0, null, "0 bit")]
+        [InlineData(0, "GB", "0 GB")]
+        [InlineData(2, null, "2 GB")]
+        [InlineData(2, "MB", "2048 MB")]
+        [InlineData(2.123, "#.##", "2,12 GB")]
+        public void HumanizesGigabytes(double input, string format, string expectedValue)
+        {
+            Assert.Equal(expectedValue, input.Gigabytes().Humanize(format));
+        }
+
+        [Theory]
+        [InlineData(0, null, "0 bit")]
+        [InlineData(0, "MB", "0 MB")]
+        [InlineData(2, null, "2 MB")]
+        [InlineData(2, "KB", "2048 kB")]
+        [InlineData(2.123, "#", "2 MB")]
+        public void HumanizesMegabytes(double input, string format, string expectedValue)
+        {
+            Assert.Equal(expectedValue, input.Megabytes().Humanize(format));
+        }
+
+        [Theory]
+        [InlineData(0, null, "0 bit")]
+        [InlineData(0, "KB", "0 kB")]
+        [InlineData(2, null, "2 kB")]
+        [InlineData(2, "B", "2048 B")]
+        [InlineData(2.123, "#.####", "2,123 kB")]
+        public void HumanizesKilobytes(double input, string format, string expectedValue)
+        {
+            Assert.Equal(expectedValue, input.Kilobytes().Humanize(format));
+        }
+
+        [Theory]
+        [InlineData(0, null, "0 bit")]
+        [InlineData(0, "#.##", "0 bit")]
+        [InlineData(0, "#.## B", "0 B")]
+        [InlineData(0, "B", "0 B")]
+        [InlineData(2, null, "2 B")]
+        [InlineData(2000, "KB", "1,95 kB")]
+        [InlineData(2123, "#.##", "2,07 kB")]
+        [InlineData(10000000, "KB", "9765,63 kB")]
+        [InlineData(10000000, "#,##0 KB", "9.766 kB")]
+        [InlineData(10000000, "#,##0.# KB", "9.765,6 kB")]
+        public void HumanizesBytes(double input, string format, string expectedValue)
+        {
+            Assert.Equal(expectedValue, input.Bytes().Humanize(format));
+        }
+
+        [Theory]
+        [InlineData(0, null, "0 bit")]
+        [InlineData(0, "b", "0 bit")]
+        [InlineData(2, null, "2 bit")]
+        [InlineData(12, "B", "1,5 B")]
+        [InlineData(10000, "#.# KB", "1,2 kB")]
+        public void HumanizesBits(long input, string format, string expectedValue)
+        {
+            Assert.Equal(expectedValue, input.Bits().Humanize(format));
+        }
+    }
+}

src/Humanizer.Tests.Shared/Localisation/de/Bytes/ToFullWordsTests.cs

@@ -0,0 +1,90 @@
+using Humanizer.Bytes;
+
+using Xunit;
+
+namespace Humanizer.Tests.Localisation.de.Bytes
+{
+    [UseCulture("de-DE")]
+    public class ToFullWordsTests
+    {
+        [Fact]
+        public void ReturnsSingularBit()
+        {
+            Assert.Equal("1 Bit", ByteSize.FromBits(1).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsPluralBits()
+        {
+            Assert.Equal("2 Bit", ByteSize.FromBits(2).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsSingularByte()
+        {
+            Assert.Equal("1 Byte", ByteSize.FromBytes(1).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsPluralBytes()
+        {
+            Assert.Equal("10 Byte", ByteSize.FromBytes(10).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsSingularKiloByte()
+        {
+            Assert.Equal("1 Kilobyte", ByteSize.FromKilobytes(1).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsPluralKilobytes()
+        {
+            Assert.Equal("10 Kilobyte", ByteSize.FromKilobytes(10).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsSingularMegabyte()
+        {
+            Assert.Equal("1 Megabyte", ByteSize.FromMegabytes(1).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsPluralMegabytes()
+        {
+            Assert.Equal("10 Megabyte", ByteSize.FromMegabytes(10).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsSingularGigabyte()
+        {
+            Assert.Equal("1 Gigabyte", ByteSize.FromGigabytes(1).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsPluralGigabytes()
+        {
+            Assert.Equal("10 Gigabyte", ByteSize.FromGigabytes(10).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsSingularTerabyte()
+        {
+            Assert.Equal("1 Terabyte", ByteSize.FromTerabytes(1).ToFullWords());
+        }
+
+        [Fact]
+        public void ReturnsPluralTerabytes()
+        {
+            Assert.Equal("10 Terabyte", ByteSize.FromTerabytes(10).ToFullWords());
+        }
+
+        [Theory]
+        [InlineData(229376, "B", "229376 Byte")]
+        [InlineData(229376, "# KB", "224 Kilobyte")]
+        public void ToFullWordsFormatted(double input, string format, string expectedValue)
+        {
+            Assert.Equal(expectedValue, ByteSize.FromBytes(input).ToFullWords(format));
+        }
+    }
+}

src/Humanizer.Tests.Shared/Localisation/de/Bytes/ToStringTests.cs

@@ -0,0 +1,88 @@
+using Humanizer.Bytes;
+
+using Xunit;
+
+namespace Humanizer.Tests.Localisation.de.Bytes
+{
+    [UseCulture("de-DE")]
+    public class ToStringTests
+    {
+        [Fact]
+        public void ReturnsLargestMetricSuffix()
+        {
+            Assert.Equal("10,5 kB", ByteSize.FromKilobytes(10.5).ToString());
+        }
+
+        [Fact]
+        public void ReturnsDefaultNumberFormat()
+        {
+            Assert.Equal("10,5 kB", ByteSize.FromKilobytes(10.5).ToString("KB"));
+        }
+
+        [Fact]
+        public void ReturnsProvidedNumberFormat()
+        {
+            Assert.Equal("10,1234 kB", ByteSize.FromKilobytes(10.1234).ToString("#.#### KB"));
+        }
+
+        [Fact]
+        public void ReturnsBits()
+        {
+            Assert.Equal("10 bit", ByteSize.FromBits(10).ToString("##.#### b"));
+        }
+
+        [Fact]
+        public void ReturnsBytes()
+        {
+            Assert.Equal("10 B", ByteSize.FromBytes(10).ToString("##.#### B"));
+        }
+
+        [Fact]
+        public void ReturnsKilobytes()
+        {
+            Assert.Equal("10 kB", ByteSize.FromKilobytes(10).ToString("##.#### KB"));
+        }
+
+        [Fact]
+        public void ReturnsMegabytes()
+        {
+            Assert.Equal("10 MB", ByteSize.FromMegabytes(10).ToString("##.#### MB"));
+        }
+
+        [Fact]
+        public void ReturnsGigabytes()
+        {
+            Assert.Equal("10 GB", ByteSize.FromGigabytes(10).ToString("##.#### GB"));
+        }
+
+        [Fact]
+        public void ReturnsTerabytes()
+        {
+            Assert.Equal("10 TB", ByteSize.FromTerabytes(10).ToString("##.#### TB"));
+        }
+
+        [Fact]
+        public void ReturnsSelectedFormat()
+        {
+            Assert.Equal("10,0 TB", ByteSize.FromTerabytes(10).ToString("0.0 TB"));
+        }
+
+        [Fact]
+        public void ReturnsLargestMetricPrefixLargerThanZero()
+        {
+            Assert.Equal("512 kB", ByteSize.FromMegabytes(.5).ToString("#.#"));
+        }
+
+        [Fact]
+        public void ReturnsLargestMetricPrefixLargerThanZeroForNegativeValues()
+        {
+            Assert.Equal("-512 kB", ByteSize.FromMegabytes(-.5).ToString("#.#"));
+        }
+
+        [Fact]
+        public void ReturnsBytesViaGeneralFormat()
+        {
+            Assert.Equal("10 B", $"{ByteSize.FromBytes(10)}");
+        }
+    }
+}

src/Humanizer/Configuration/FormatterRegistry.cs

@@ -9,6 +9,7 @@ internal class FormatterRegistry : LocaliserRegistry<IFormatter>
         public FormatterRegistry() : base(new DefaultFormatter("en-US"))
         {
             Register("ar", new ArabicFormatter());
+            Register("de", new GermanFormatter());
             Register("he", new HebrewFormatter());
             Register("ro", new RomanianFormatter());
             Register("ru", new RussianFormatter());
@@ -32,7 +33,6 @@ public FormatterRegistry() : base(new DefaultFormatter("en-US"))
             RegisterDefaultFormatter("af");
             RegisterDefaultFormatter("az");
             RegisterDefaultFormatter("da");
-            RegisterDefaultFormatter("de");
             RegisterDefaultFormatter("el");
             RegisterDefaultFormatter("es");
             RegisterDefaultFormatter("fa");

src/Humanizer/Localisation/Formatters/GermanFormatter.cs

@@ -0,0 +1,16 @@
+namespace Humanizer.Localisation.Formatters
+{
+    internal class GermanFormatter : DefaultFormatter
+    {
+        public GermanFormatter()
+            : base("de")
+        {
+        }
+
+        /// <inheritdoc />
+        public override string DataUnitHumanize(DataUnit dataUnit, double count, bool toSymbol = true)
+        {
+            return base.DataUnitHumanize(dataUnit, count, toSymbol)?.TrimEnd('s');
+        }
+    }
+}

src/Humanizer/Properties/Resources.de.resx

@@ -366,4 +366,40 @@
   <data name="NNW_Short" xml:space="preserve">
     <value>NNW</value>
   </data>
+  <data name="DataUnit_Bit" xml:space="preserve">
+    <value>Bit</value>
+  </data>
+  <data name="DataUnit_BitSymbol" xml:space="preserve">
+    <value>bit</value>
+  </data>
+  <data name="DataUnit_Byte" xml:space="preserve">
+    <value>Byte</value>
+  </data>
+  <data name="DataUnit_ByteSymbol" xml:space="preserve">
+    <value>B</value>
+  </data>
+  <data name="DataUnit_Kilobyte" xml:space="preserve">
+    <value>Kilobyte</value>
+  </data>
+  <data name="DataUnit_KilobyteSymbol" xml:space="preserve">
+    <value>kB</value>
+  </data>
+  <data name="DataUnit_Megabyte" xml:space="preserve">
+    <value>Megabyte</value>
+  </data>
+  <data name="DataUnit_MegabyteSymbol" xml:space="preserve">
+    <value>MB</value>
+  </data>
+  <data name="DataUnit_Gigabyte" xml:space="preserve">
+    <value>Gigabyte</value>
+  </data>
+  <data name="DataUnit_GigabyteSymbol" xml:space="preserve">
+    <value>GB</value>
+  </data>
+  <data name="DataUnit_Terabyte" xml:space="preserve">
+    <value>Terabyte</value>
+  </data>
+  <data name="DataUnit_TerabyteSymbol" xml:space="preserve">
+    <value>TB</value>
+  </data>
 </root>