From a6d0f96be76d9fa8fdd613643f5efd9bce2f78a8 Mon Sep 17 00:00:00 2001
From: Mahmoud Ali <muddibr@gmail.com>
Date: Thu, 26 Feb 2015 00:27:20 -0400
Subject: [PATCH 1/2] Added pt-BR localization for CollectionFormatter

---
 src/Humanizer.Tests/Humanizer.Tests.csproj    |  1 +
 .../pt-BR/CollectionFormatterTests.cs         | 47 +++++++++++++++++++
 .../CollectionFormatterRegistry.cs            |  1 +
 src/Humanizer/Humanizer.csproj                |  1 +
 .../BrazilianPortugueseCollectionFormatter.cs | 35 ++++++++++++++
 5 files changed, 85 insertions(+)
 create mode 100644 src/Humanizer.Tests/Localisation/pt-BR/CollectionFormatterTests.cs
 create mode 100644 src/Humanizer/Localisation/CollectionFormatters/BrazilianPortugueseCollectionFormatter.cs

diff --git a/src/Humanizer.Tests/Humanizer.Tests.csproj b/src/Humanizer.Tests/Humanizer.Tests.csproj
index c712a21ac..311a8e3cc 100644
--- a/src/Humanizer.Tests/Humanizer.Tests.csproj
+++ b/src/Humanizer.Tests/Humanizer.Tests.csproj
@@ -105,6 +105,7 @@
     <Compile Include="Localisation\pl\DateHumanizeTests.cs" />
     <Compile Include="Localisation\pl\NumberToWordsTests.cs" />
     <Compile Include="Localisation\pl\TimeSpanHumanizeTests.cs" />
+    <Compile Include="Localisation\pt-BR\CollectionFormatterTests.cs" />
     <Compile Include="Localisation\pt-BR\NumberToWordsTests.cs" />
     <Compile Include="Localisation\pt-BR\OrdinalizeTests.cs" />
     <Compile Include="Localisation\ro-Ro\TimeSpanHumanizerTests.cs" />
diff --git a/src/Humanizer.Tests/Localisation/pt-BR/CollectionFormatterTests.cs b/src/Humanizer.Tests/Localisation/pt-BR/CollectionFormatterTests.cs
new file mode 100644
index 000000000..901b390d2
--- /dev/null
+++ b/src/Humanizer.Tests/Localisation/pt-BR/CollectionFormatterTests.cs
@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using Xunit;
+using Xunit.Extensions;
+
+namespace Humanizer.Tests.Localisation.ptBR
+{
+    public class CollectionFormatterTests : AmbientCulture
+    {
+        public CollectionFormatterTests()
+            : base("pt-BR")
+        {
+        }
+
+        [Fact]
+        public void OneItem()
+        {
+            var collection = new List<int>(new int[] { 1 });
+            string humanized = "1";
+            Assert.Equal(humanized, collection.Humanize());
+        }
+
+        [Fact]
+        public void TwoItems()
+        {
+            var collection = new List<int>(new int[] { 1, 2 });
+            string humanized = "1 e 2";
+            Assert.Equal(humanized, collection.Humanize());
+        }
+
+        [Fact]
+        public void MoreThanTwoItems()
+        {
+            var collection = new List<int>(new int[] { 1, 2, 3 });
+            string humanized = "1, 2 e 3";
+            Assert.Equal(humanized, collection.Humanize());
+        }
+
+        [Fact]
+        public void MoreThanTwoItemsWithCustomSeparator()
+        {
+            var collection = new List<int>(new int[] { 1, 2, 3 });
+            string humanized = "1, 2 ou 3";
+            Assert.Equal(humanized, collection.Humanize("ou"));
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Humanizer/Configuration/CollectionFormatterRegistry.cs b/src/Humanizer/Configuration/CollectionFormatterRegistry.cs
index 21b2ca376..194a2fadf 100644
--- a/src/Humanizer/Configuration/CollectionFormatterRegistry.cs
+++ b/src/Humanizer/Configuration/CollectionFormatterRegistry.cs
@@ -9,6 +9,7 @@ public CollectionFormatterRegistry()
         {
             Register("en", new EnglishCollectionFormatter());
             Register("it", new ItalianCollectionFormatter());
+            Register("pt-BR", new BrazilianPortugueseCollectionFormatter());
         }
     }
 }
diff --git a/src/Humanizer/Humanizer.csproj b/src/Humanizer/Humanizer.csproj
index 680d88bbd..c09d04e1e 100644
--- a/src/Humanizer/Humanizer.csproj
+++ b/src/Humanizer/Humanizer.csproj
@@ -56,6 +56,7 @@
     <Compile Include="Localisation\CollectionFormatters\EnglishCollectionFormatter.cs" />
     <Compile Include="Localisation\CollectionFormatters\ItalianCollectionFormatter.cs" />
     <Compile Include="Localisation\CollectionFormatters\ICollectionFormatter.cs" />
+    <Compile Include="Localisation\CollectionFormatters\BrazilianPortugueseCollectionFormatter.cs" />
     <Compile Include="Localisation\Formatters\SerbianFormatter.cs" />
     <Compile Include="Localisation\Formatters\SlovenianFormatter.cs" />
     <Compile Include="Configuration\LocaliserRegistry.cs" />
diff --git a/src/Humanizer/Localisation/CollectionFormatters/BrazilianPortugueseCollectionFormatter.cs b/src/Humanizer/Localisation/CollectionFormatters/BrazilianPortugueseCollectionFormatter.cs
new file mode 100644
index 000000000..78760bff7
--- /dev/null
+++ b/src/Humanizer/Localisation/CollectionFormatters/BrazilianPortugueseCollectionFormatter.cs
@@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Humanizer.Localisation.CollectionFormatters
+{
+    internal class BrazilianPortugueseCollectionFormatter : DefaultCollectionFormatter
+    {
+        public BrazilianPortugueseCollectionFormatter()
+        {
+            DefaultSeparator = "e";
+        }
+
+        public override string Humanize<T>(IEnumerable<T> collection, Func<T, String> objectFormatter, String separator)
+        {
+            if (collection == null)
+                throw new ArgumentException("collection");
+
+            var enumerable = collection as T[] ?? collection.ToArray();
+
+            int count = enumerable.Count();
+
+            if (count == 0)
+                return "";
+
+            if (count == 1)
+                return objectFormatter(enumerable.First());
+
+            return String.Format("{0} {1} {2}",
+                                 String.Join(", ", enumerable.Take(count - 1).Select(objectFormatter)),
+                                 separator,
+                                 objectFormatter(enumerable.Skip(count - 1).First()));
+        }
+    }
+}
\ No newline at end of file

From 74636f5161a3274527c08f4722a99ec0194b0e79 Mon Sep 17 00:00:00 2001
From: Mahmoud Ali <muddibr@gmail.com>
Date: Thu, 26 Feb 2015 00:31:14 -0400
Subject: [PATCH 2/2] Added PR #387 in release notes

---
 release_notes.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/release_notes.md b/release_notes.md
index e7cf714a0..cd4124a40 100644
--- a/release_notes.md
+++ b/release_notes.md
@@ -1,4 +1,5 @@
 ###In Development
+ - [#387](https://github.com/MehdiK/Humanizer/pull/387): Added pt-BR localization for CollectionFormatter.
  - [#381](https://github.com/MehdiK/Humanizer/pull/381): Fixes trailing question mark reported in #378.
 
 [Commits](https://github.com/MehdiK/Humanizer/compare/v1.33.7...master)