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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using NUnit.Framework;
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using NzbDrone.Common.Disk;
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using NzbDrone.Test.Common;
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using FluentAssertions;
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namespace NzbDrone.Common.Test
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{
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public class OsPathFixture : TestBase
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{
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[TestCase(@"C:\rooted\windows\path\", OsPathKind.Windows)]
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[TestCase(@"C:\rooted\windows\path", OsPathKind.Windows)]
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[TestCase(@"C:\", OsPathKind.Windows)]
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[TestCase(@"C:", OsPathKind.Windows)]
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[TestCase(@"\\rooted\unc\path\", OsPathKind.Windows)]
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[TestCase(@"\\rooted\unc\path", OsPathKind.Windows)]
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[TestCase(@"\relative\windows\path\", OsPathKind.Windows)]
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[TestCase(@"\relative\windows\path", OsPathKind.Windows)]
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[TestCase(@"relative\windows\path\", OsPathKind.Windows)]
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[TestCase(@"relative\windows\path", OsPathKind.Windows)]
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[TestCase(@"relative\", OsPathKind.Windows)]
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[TestCase(@"relative", OsPathKind.Unknown)]
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[TestCase("/rooted/linux/path/", OsPathKind.Unix)]
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[TestCase("/rooted/linux/path", OsPathKind.Unix)]
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[TestCase("/", OsPathKind.Unix)]
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[TestCase("linux/path", OsPathKind.Unix)]
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public void should_auto_detect_kind(String path, OsPathKind kind)
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{
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var result = new OsPath(path);
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result.Kind.Should().Be(kind);
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if (kind == OsPathKind.Windows)
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{
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result.IsWindowsPath.Should().BeTrue();
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result.IsUnixPath.Should().BeFalse();
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}
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else if (kind == OsPathKind.Unix)
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{
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result.IsWindowsPath.Should().BeFalse();
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result.IsUnixPath.Should().BeTrue();
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}
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else
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{
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result.IsWindowsPath.Should().BeFalse();
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result.IsUnixPath.Should().BeFalse();
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}
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}
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[Test]
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public void should_add_directory_slash()
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{
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var osPath = new OsPath(@"C:\rooted\windows\path\");
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osPath.Directory.Should().NotBeNull();
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osPath.Directory.ToString().Should().Be(@"C:\rooted\windows\");
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}
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[TestCase(@"C:\rooted\windows\path", @"C:\rooted\windows\")]
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[TestCase(@"C:\rooted", @"C:\")]
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[TestCase(@"C:", null)]
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[TestCase("/rooted/linux/path", "/rooted/linux/")]
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[TestCase("/rooted", "/")]
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[TestCase("/", null)]
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public void should_return_parent_directory(String path, String expectedParent)
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{
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var osPath = new OsPath(path);
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osPath.Directory.Should().NotBeNull();
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osPath.Directory.Should().Be(new OsPath(expectedParent));
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}
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[Test]
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public void should_return_empty_as_parent_of_root_unc()
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{
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var osPath = new OsPath(@"\\unc");
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osPath.Directory.IsEmpty.Should().BeTrue();
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}
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[TestCase(@"C:\rooted\windows\path")]
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[TestCase(@"C:")]
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[TestCase(@"\\blaat")]
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[TestCase("/rooted/linux/path")]
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[TestCase("/")]
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public void should_detect_rooted_ospaths(String path)
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{
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var osPath = new OsPath(path);
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osPath.IsRooted.Should().BeTrue();
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}
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[TestCase(@"\rooted\windows\path")]
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[TestCase(@"rooted\windows\path")]
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[TestCase(@"path")]
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[TestCase("linux/path")]
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public void should_detect_unrooted_ospaths(String path)
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{
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var osPath = new OsPath(path);
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osPath.IsRooted.Should().BeFalse();
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}
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[TestCase(@"C:\rooted\windows\path", "path")]
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[TestCase(@"C:", "C:")]
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[TestCase(@"\\blaat", "blaat")]
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[TestCase("/rooted/linux/path", "path")]
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[TestCase("/", null)]
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[TestCase(@"\rooted\windows\path\", "path")]
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[TestCase(@"rooted\windows\path", "path")]
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[TestCase(@"path", "path")]
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[TestCase("linux/path", "path")]
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public void should_return_filename(String path, String expectedFilePath)
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{
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var osPath = new OsPath(path);
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osPath.FileName.Should().Be(expectedFilePath);
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}
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[Test]
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public void should_compare_windows_ospathkind_case_insensitive()
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{
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var left = new OsPath(@"C:\rooted\Windows\path");
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var right = new OsPath(@"C:\rooted\windows\path");
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left.Should().Be(right);
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}
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[Test]
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public void should_compare_unix_ospathkind_case_sensitive()
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{
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var left = new OsPath(@"/rooted/Linux/path");
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var right = new OsPath(@"/rooted/linux/path");
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left.Should().NotBe(right);
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}
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[Test]
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public void should_not_ignore_trailing_slash_during_compare()
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{
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var left = new OsPath(@"/rooted/linux/path/");
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var right = new OsPath(@"/rooted/linux/path");
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left.Should().NotBe(right);
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}
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[TestCase(@"C:\Test", @"sub", @"C:\Test\sub")]
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[TestCase(@"C:\Test", @"sub\test", @"C:\Test\sub\test")]
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[TestCase(@"C:\Test\", @"\sub", @"C:\Test\sub")]
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[TestCase(@"C:\Test", @"sub\", @"C:\Test\sub\")]
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[TestCase(@"C:\Test", @"C:\Test2\sub", @"C:\Test2\sub")]
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[TestCase(@"/Test", @"sub", @"/Test/sub")]
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[TestCase(@"/Test", @"sub/", @"/Test/sub/")]
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[TestCase(@"/Test", @"sub/", @"/Test/sub/")]
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[TestCase(@"/Test/", @"sub/test/", @"/Test/sub/test/")]
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[TestCase(@"/Test/", @"/Test2/", @"/Test2/")]
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[TestCase(@"C:\Test", "", @"C:\Test")]
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public void should_combine_path(String left, String right, String expectedResult)
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{
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var osPathLeft = new OsPath(left);
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var osPathRight = new OsPath(right);
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var result = osPathLeft + osPathRight;
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result.FullPath.Should().Be(expectedResult);
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}
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[Test]
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public void should_fix_slashes_windows()
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{
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var osPath = new OsPath(@"C:/on/windows/transmission\uses/forward/slashes");
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osPath.Kind.Should().Be(OsPathKind.Windows);
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osPath.FullPath.Should().Be(@"C:\on\windows\transmission\uses\forward\slashes");
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}
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[Test]
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public void should_fix_slashes_unix()
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{
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var osPath = new OsPath(@"/just/a/test\to\verify the/slashes\");
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osPath.Kind.Should().Be(OsPathKind.Unix);
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osPath.FullPath.Should().Be(@"/just/a/test/to/verify the/slashes/");
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}
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[Test]
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public void should_combine_mixed_slashes()
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{
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var left = new OsPath(@"C:/on/windows/transmission");
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var right = new OsPath(@"uses/forward/slashes", OsPathKind.Unknown);
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var osPath = left + right;
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osPath.Kind.Should().Be(OsPathKind.Windows);
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osPath.FullPath.Should().Be(@"C:\on\windows\transmission\uses\forward\slashes");
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}
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[TestCase(@"C:\Test\Data\", @"C:\Test\Data\Sub\Folder", @"Sub\Folder")]
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[TestCase(@"C:\Test\Data\", @"C:\Test\Data2\Sub\Folder", @"..\Data2\Sub\Folder")]
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[TestCase(@"/parent/folder", @"/parent/folder/Sub/Folder", @"Sub/Folder")]
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public void should_create_relative_path(String parent, String child, String expected)
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{
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var left = new OsPath(child);
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var right = new OsPath(parent);
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var osPath = left - right;
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osPath.Kind.Should().Be(OsPathKind.Unknown);
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osPath.FullPath.Should().Be(expected);
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}
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[Test]
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public void should_parse_null_as_empty()
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{
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var result = new OsPath(null);
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result.FullPath.Should().BeEmpty();
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result.IsEmpty.Should().BeTrue();
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}
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[TestCase(@"C:\Test\", @"C:\Test", true)]
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[TestCase(@"C:\Test\", @"C:\Test\Contains\", true)]
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[TestCase(@"C:\Test\", @"C:\Other\", false)]
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public void should_evaluate_contains(String parent, String child, Boolean expectedResult)
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{
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var left = new OsPath(parent);
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var right = new OsPath(child);
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var result = left.Contains(right);
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result.Should().Be(expectedResult);
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}
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}
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}
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