Cody Robibero
103 lines
4.6 KiB
C#
103 lines
4.6 KiB
C#
using System;
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using Xunit;
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namespace Jellyfin.Extensions.Tests
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{
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public class StringExtensionsTests
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{
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[Theory]
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[InlineData("", "")] // Identity edge-case (no diacritics)
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[InlineData("Indiana Jones", "Indiana Jones")] // Identity (no diacritics)
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[InlineData("a\ud800b", "ab")] // Invalid UTF-16 char stripping
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[InlineData("åäö", "aao")] // Issue #7484
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[InlineData("Jön", "Jon")] // Issue #7484
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[InlineData("Jönssonligan", "Jonssonligan")] // Issue #7484
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[InlineData("Kieślowski", "Kieslowski")] // Issue #7450
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[InlineData("Cidadão Kane", "Cidadao Kane")] // Issue #7560
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[InlineData("운명처럼 널 사랑해", "운명처럼 널 사랑해")] // Issue #6393 (Korean language support)
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[InlineData("애타는 로맨스", "애타는 로맨스")] // Issue #6393
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[InlineData("Le cœur a ses raisons", "Le coeur a ses raisons")] // Issue #8893
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[InlineData("Béla Tarr", "Bela Tarr")] // Issue #8893
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public void RemoveDiacritics_ValidInput_Corrects(string input, string expectedResult)
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{
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string result = input.RemoveDiacritics();
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Assert.Equal(expectedResult, result);
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}
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[Theory]
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[InlineData("", false)] // Identity edge-case (no diacritics)
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[InlineData("Indiana Jones", false)] // Identity (no diacritics)
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[InlineData("a\ud800b", true)] // Invalid UTF-16 char stripping
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[InlineData("åäö", true)] // Issue #7484
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[InlineData("Jön", true)] // Issue #7484
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[InlineData("Jönssonligan", true)] // Issue #7484
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[InlineData("Kieślowski", true)] // Issue #7450
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[InlineData("Cidadão Kane", true)] // Issue #7560
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[InlineData("운명처럼 널 사랑해", false)] // Issue #6393 (Korean language support)
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[InlineData("애타는 로맨스", false)] // Issue #6393
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[InlineData("Le cœur a ses raisons", true)] // Issue #8893
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[InlineData("Béla Tarr", true)] // Issue #8893
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public void HasDiacritics_ValidInput_Corrects(string input, bool expectedResult)
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{
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bool result = input.HasDiacritics();
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Assert.Equal(expectedResult, result);
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}
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[Theory]
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[InlineData("", '_', 0)]
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[InlineData("___", '_', 3)]
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[InlineData("test\x00", '\x00', 1)]
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[InlineData("Imdb=tt0119567|Tmdb=330|TmdbCollection=328", '|', 2)]
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public void ReadOnlySpan_Count_Success(string str, char needle, int count)
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{
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Assert.Equal(count, str.AsSpan().Count(needle));
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}
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[Theory]
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[InlineData("", 'q', "")]
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[InlineData("Banana split", ' ', "Banana")]
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[InlineData("Banana split", 'q', "Banana split")]
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[InlineData("Banana split 2", ' ', "Banana")]
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public void LeftPart_ValidArgsCharNeedle_Correct(string str, char needle, string expectedResult)
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{
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var result = str.AsSpan().LeftPart(needle).ToString();
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Assert.Equal(expectedResult, result);
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}
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[Theory]
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[InlineData("", 'q', "")]
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[InlineData("Banana split", ' ', "split")]
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[InlineData("Banana split", 'q', "Banana split")]
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[InlineData("Banana split.", '.', "")]
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[InlineData("Banana split 2", ' ', "2")]
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public void RightPart_ValidArgsCharNeedle_Correct(string str, char needle, string expectedResult)
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{
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var result = str.AsSpan().RightPart(needle).ToString();
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Assert.Equal(expectedResult, result);
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}
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[Theory]
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[InlineData("", "")]
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[InlineData("/media/movies/Film.mkv", "/media/movies/Film.mkv")]
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[InlineData(@"C:\media\movies\Film.mkv", @"C:\media\movies\Film.mkv")]
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[InlineData(@"/media/a""b.mkv", @"/media/a\""b.mkv")]
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[InlineData(@"/media/a\""b.mkv", @"/media/a\\\""b.mkv")]
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[InlineData(@"/media/a\\""b.mkv", @"/media/a\\\\\""b.mkv")]
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[InlineData(@"/media/a\b""c.mkv", @"/media/a\b\""c.mkv")]
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[InlineData(@"/media/trailing\", @"/media/trailing\\")]
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[InlineData(@"/media/evil\"" -f lavfi -i sine .mkv", @"/media/evil\\\"" -f lavfi -i sine .mkv")]
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public void EscapeProcessArgument_ValidInput_Corrects(string input, string expectedResult)
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{
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Assert.Equal(expectedResult, input.EscapeProcessArgument());
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}
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[Theory]
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[InlineData("/media/movies/Film with spaces.mkv")]
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[InlineData(@"C:\media\movies\Film.mkv")]
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public void EscapeProcessArgument_NothingToEscape_ReturnsSameInstance(string input)
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{
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Assert.Same(input, input.EscapeProcessArgument());
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}
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}
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}
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