changes to address idiomatic differences between pt-PT and pt-BR

src/Humanizer.Tests/Localisation/pt/DateHumanizeTests.cs

@@ -0,0 +1,82 @@
+namespace pt;
+
+[UseCulture("pt")]
+public class DateHumanizeTests
+{
+    [Theory]
+    [InlineData(-2, "há 2 segundos")]
+    [InlineData(-1, "há um segundo")]
+    public void SecondsAgo(int seconds, string expected) =>
+        DateHumanize.Verify(expected, seconds, TimeUnit.Second, Tense.Past);
+
+    [Theory]
+    [InlineData(1, "daqui a um segundo")]
+    [InlineData(2, "daqui a 2 segundos")]
+    public void SecondsFromNow(int seconds, string expected) =>
+        DateHumanize.Verify(expected, seconds, TimeUnit.Second, Tense.Future);
+
+    [Theory]
+    [InlineData(-2, "há 2 minutos")]
+    [InlineData(-1, "há um minuto")]
+    [InlineData(60, "há uma hora")]
+    public void MinutesAgo(int minutes, string expected) =>
+        DateHumanize.Verify(expected, minutes, TimeUnit.Minute, Tense.Past);
+
+    [Theory]
+    [InlineData(1, "daqui a um minuto")]
+    [InlineData(2, "daqui a 2 minutos")]
+    public void MinutesFromNow(int minutes, string expected) =>
+        DateHumanize.Verify(expected, minutes, TimeUnit.Minute, Tense.Future);
+
+    [Theory]
+    [InlineData(-2, "há 2 horas")]
+    [InlineData(-1, "há uma hora")]
+    public void HoursAgo(int hours, string expected) =>
+        DateHumanize.Verify(expected, hours, TimeUnit.Hour, Tense.Past);
+
+    [Theory]
+    [InlineData(1, "daqui a uma hora")]
+    [InlineData(2, "daqui a 2 horas")]
+    public void HoursFromNow(int hours, string expected) =>
+        DateHumanize.Verify(expected, hours, TimeUnit.Hour, Tense.Future);
+
+    [Theory]
+    [InlineData(-2, "há 2 dias")]
+    [InlineData(-1, "ontem")]
+    public void DaysAgo(int days, string expected) =>
+        DateHumanize.Verify(expected, days, TimeUnit.Day, Tense.Past);
+
+    [Theory]
+    [InlineData(1, "amanhã")]
+    [InlineData(2, "daqui a 2 dias")]
+    public void DaysFromNow(int days, string expected) =>
+        DateHumanize.Verify(expected, days, TimeUnit.Day, Tense.Future);
+
+    [Theory]
+    [InlineData(-2, "há 2 meses")]
+    [InlineData(-1, "há um mês")]
+    public void MonthsAgo(int months, string expected) =>
+        DateHumanize.Verify(expected, months, TimeUnit.Month, Tense.Past);
+
+    [Theory]
+    [InlineData(1, "daqui a um mês")]
+    [InlineData(2, "daqui a 2 meses")]
+    public void MonthsFromNow(int months, string expected) =>
+        DateHumanize.Verify(expected, months, TimeUnit.Month, Tense.Future);
+
+    [Theory]
+    [InlineData(-2, "há 2 anos")]
+    [InlineData(-1, "há um ano")]
+    public void YearsAgo(int years, string expected) =>
+        DateHumanize.Verify(expected, years, TimeUnit.Year, Tense.Past);
+
+    [Theory]
+    [InlineData(1, "daqui a um ano")]
+    [InlineData(2, "daqui a 2 anos")]
+    public void YearsFromNow(int years, string expected) =>
+        DateHumanize.Verify(expected, years, TimeUnit.Year, Tense.Future);
+
+    [Fact]
+    public void Now() =>
+        DateHumanize.Verify("agora", 0, TimeUnit.Day, Tense.Future);
+}

src/Humanizer.Tests/Localisation/pt/NumberToWordsTests.cs

@@ -1,9 +1,10 @@
-namespace pt;
+namespace pt;
 
 [UseCulture("pt")]
 public class NumberToWordsTests
 {
     [Theory]
+    [InlineData(0, "zero")]
     [InlineData(1, "um")]
     [InlineData(2, "dois")]
     [InlineData(3, "três")]
@@ -19,10 +20,10 @@ public class NumberToWordsTests
     [InlineData(13, "treze")]
     [InlineData(14, "quatorze")]
     [InlineData(15, "quinze")]
-    [InlineData(16, "dezesseis")]
-    [InlineData(17, "dezessete")]
+    [InlineData(16, "dezasseis")]
+    [InlineData(17, "dezassete")]
     [InlineData(18, "dezoito")]
-    [InlineData(19, "dezenove")]
+    [InlineData(19, "dezanove")]
     [InlineData(20, "vinte")]
     [InlineData(30, "trinta")]
     [InlineData(40, "quarenta")]
@@ -101,6 +102,7 @@ public class NumberToWordsTests
         Assert.Equal(expected, number.ToWords());
 
     [Theory]
+    [InlineData(0, "zero")]
     [InlineData(1, "uma")]
     [InlineData(2, "duas")]
     [InlineData(3, "três")]

src/Humanizer.Tests/Localisation/pt/TimeToClockNotationTests.cs

@@ -0,0 +1,57 @@
+#if NET6_0_OR_GREATER
+
+namespace pt;
+
+[UseCulture("pt")]
+public class TimeToClockNotationTests
+{
+    [Theory]
+    [InlineData(00, 00, "meia-noite")]
+    [InlineData(04, 00, "quatro horas")]
+    [InlineData(05, 01, "cinco e um")]
+    [InlineData(06, 05, "seis e cinco")]
+    [InlineData(07, 10, "sete e dez")]
+    [InlineData(08, 15, "oito e um quarto")]
+    [InlineData(09, 20, "nove e vinte")]
+    [InlineData(10, 25, "dez e vinte e cinco")]
+    [InlineData(11, 30, "onze e meia")]
+    [InlineData(12, 00, "meio-dia")]
+    [InlineData(15, 35, "três e trinta e cinco")]
+    [InlineData(16, 40, "cinco menos vinte")]
+    [InlineData(17, 45, "seis menos um quarto")]
+    [InlineData(18, 50, "sete menos dez")]
+    [InlineData(19, 55, "oito menos cinco")]
+    [InlineData(20, 59, "oito e cinquenta e nove")]
+    public void ConvertToClockNotationTimeOnlyStringPtBr(int hours, int minutes, string expectedResult)
+    {
+        var actualResult = new TimeOnly(hours, minutes).ToClockNotation();
+        Assert.Equal(expectedResult, actualResult);
+    }
+
+    [Theory]
+    [InlineData(00, 00, "meia-noite")]
+    [InlineData(04, 00, "quatro horas")]
+    [InlineData(05, 01, "cinco horas")]
+    [InlineData(06, 05, "seis e cinco")]
+    [InlineData(07, 10, "sete e dez")]
+    [InlineData(08, 15, "oito e um quarto")]
+    [InlineData(09, 20, "nove e vinte")]
+    [InlineData(10, 25, "dez e vinte e cinco")]
+    [InlineData(11, 30, "onze e meia")]
+    [InlineData(12, 00, "meio-dia")]
+    [InlineData(13, 23, "uma e vinte e cinco")]
+    [InlineData(14, 32, "duas e meia")]
+    [InlineData(15, 35, "três e trinta e cinco")]
+    [InlineData(16, 40, "cinco menos vinte")]
+    [InlineData(17, 45, "seis menos um quarto")]
+    [InlineData(18, 50, "sete menos dez")]
+    [InlineData(19, 55, "oito menos cinco")]
+    [InlineData(20, 59, "nove horas")]
+    public void ConvertToRoundedClockNotationTimeOnlyStringPtBr(int hours, int minutes, string expectedResult)
+    {
+        var actualResult = new TimeOnly(hours, minutes).ToClockNotation(ClockNotationRounding.NearestFiveMinutes);
+        Assert.Equal(expectedResult, actualResult);
+    }
+}
+
+#endif

src/Humanizer/Configuration/TimeOnlyToClockNotationConvertersRegistry.cs

@@ -10,6 +10,7 @@ public TimeOnlyToClockNotationConvertersRegistry() : base(new DefaultTimeOnlyToC
         Register("fr", new FrTimeOnlyToClockNotationConverter());
         Register("es", new EsTimeOnlyToClockNotationConverter());
         Register("lb", new LbTimeOnlyToClockNotationConverter());
+        Register("pt", new PortugueseTimeOnlyToClockNotationConverter());
     }
 }
 

src/Humanizer/Localisation/NumberToWords/PortugueseNumberToWordsConverter.cs

@@ -2,7 +2,7 @@
 
 class PortugueseNumberToWordsConverter : GenderedNumberToWordsConverter
 {
-    static readonly string[] PortugueseUnitsMap = ["zero", "um", "dois", "três", "quatro", "cinco", "seis", "sete", "oito", "nove", "dez", "onze", "doze", "treze", "quatorze", "quinze", "dezesseis", "dezessete", "dezoito", "dezenove"];
+    static readonly string[] PortugueseUnitsMap = ["zero", "um", "dois", "três", "quatro", "cinco", "seis", "sete", "oito", "nove", "dez", "onze", "doze", "treze", "quatorze", "quinze", "dezasseis", "dezassete", "dezoito", "dezanove"];
     static readonly string[] PortugueseTensMap = ["zero", "dez", "vinte", "trinta", "quarenta", "cinquenta", "sessenta", "setenta", "oitenta", "noventa"];
     static readonly string[] PortugueseHundredsMap = ["zero", "cento", "duzentos", "trezentos", "quatrocentos", "quinhentos", "seiscentos", "setecentos", "oitocentos", "novecentos"];
 

src/Humanizer/Localisation/TimeToClockNotation/PortugueseTimeOnlyToClockNotationConverter.cs

@@ -0,0 +1,37 @@
+#if NET6_0_OR_GREATER
+
+namespace Humanizer;
+
+class PortugueseTimeOnlyToClockNotationConverter : ITimeOnlyToClockNotationConverter
+{
+    public string Convert(TimeOnly time, ClockNotationRounding roundToNearestFive)
+    {
+        switch (time)
+        {
+            case { Hour: 0, Minute: 0 }:
+                return "meia-noite";
+            case { Hour: 12, Minute: 0 }:
+                return "meio-dia";
+        }
+
+        var normalizedHour = time.Hour % 12;
+        var normalizedMinutes = (int)(roundToNearestFive == ClockNotationRounding.NearestFiveMinutes
+            ? 5 * Math.Round(time.Minute / 5.0)
+            : time.Minute);
+
+        return normalizedMinutes switch
+        {
+            00 => $"{normalizedHour.ToWords(GrammaticalGender.Feminine)} horas",
+            15 => $"{normalizedHour.ToWords(GrammaticalGender.Feminine)} e um quarto",
+            30 => $"{normalizedHour.ToWords(GrammaticalGender.Feminine)} e meia",
+            40 => $"{(normalizedHour + 1).ToWords(GrammaticalGender.Feminine)} menos vinte",
+            45 => $"{(normalizedHour + 1).ToWords(GrammaticalGender.Feminine)} menos um quarto",
+            50 => $"{(normalizedHour + 1).ToWords(GrammaticalGender.Feminine)} menos dez",
+            55 => $"{(normalizedHour + 1).ToWords(GrammaticalGender.Feminine)} menos cinco",
+            60 => $"{(normalizedHour + 1).ToWords(GrammaticalGender.Feminine)} horas",
+            _ => $"{normalizedHour.ToWords(GrammaticalGender.Feminine)} e {normalizedMinutes.ToWords()}"
+        };
+    }
+}
+
+#endif