public void UnknownItem_Remove_ExistingChild_PreservesComments()
{
// Arrange
var nugetConfigPath = "NuGet.Config";
var config = @"
<configuration>
<!-- This is a section -->
<Section>
<!-- Unknown Item -->
<Unknown meta=""data"">
<!-- Text child -->
Text for test
<!-- Item child -->
<add key=""key"" value=""val"" />
</Unknown>
</Section>
</configuration>";
var expectedSetting = new UnknownItem("Unknown",
attributes: new Dictionary <string, string>()
{
{ "meta", "data" }
},
children: new List <SettingBase>()
{
new AddItem("key", "val")
});
using (var mockBaseDirectory = TestDirectory.Create())
{
SettingsTestUtils.CreateConfigurationFile(nugetConfigPath, mockBaseDirectory, config);
var settingsFile = new SettingsFile(mockBaseDirectory);
// Act
var section = settingsFile.GetSection("Section");
section.Should().NotBeNull();
var element = section.Items.FirstOrDefault() as UnknownItem;
element.Should().NotBeNull();
element.Remove(element.Children.First());
settingsFile.AddOrUpdate("Section", element);
settingsFile.SaveToDisk();
var expectedConfig = SettingsTestUtils.RemoveWhitespace(@"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<!-- This is a section -->
<Section>
<!-- Unknown Item -->
<Unknown meta=""data"">
<!-- Text child -->
<!-- Item child -->
<add key=""key"" value=""val"" />
</Unknown>
</Section>
</configuration>");
SettingsTestUtils.RemoveWhitespace(File.ReadAllText(Path.Combine(mockBaseDirectory, nugetConfigPath))).Should().Be(expectedConfig);
// Assert
SettingsTestUtils.DeepEquals(element, expectedSetting).Should().BeTrue();
}
}
public void GetFallbackPackageFolders_MultipleFoldersFromMultipleNuGetConfigs()
{
// Arrange
var configA = @"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<fallbackPackageFolders>
<add key=""a"" value=""C:\Temp\a"" />
<add key=""b"" value=""C:\Temp\b"" />
</fallbackPackageFolders>
</configuration>";
var configB = @"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<fallbackPackageFolders>
<add key=""c"" value=""C:\Temp\c"" />
<add key=""d"" value=""C:\Temp\d"" />
</fallbackPackageFolders>
</configuration>";
var configC = @"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<fallbackPackageFolders>
<add key=""x"" value=""C:\Temp\x"" />
<add key=""y"" value=""C:\Temp\y"" />
</fallbackPackageFolders>
</configuration>";
var nugetConfigPath = "NuGet.Config";
using (var machineWide = TestDirectory.Create())
using (var mockBaseDirectory = TestDirectory.Create())
{
var subFolder = Path.Combine(mockBaseDirectory, "sub");
ConfigurationFileTestUtility.CreateConfigurationFile(nugetConfigPath, subFolder, configA);
ConfigurationFileTestUtility.CreateConfigurationFile(nugetConfigPath, mockBaseDirectory, configB);
ConfigurationFileTestUtility.CreateConfigurationFile(nugetConfigPath, machineWide, configC);
var machineWiderFolderSettings = new Settings(machineWide);
var machineWideSettings = new TestMachineWideSettings(machineWiderFolderSettings);
var settings = Settings.LoadDefaultSettings(
subFolder,
configFileName: null,
machineWideSettings: machineWideSettings);
// Act
var paths = SettingsUtility.GetFallbackPackageFolders(settings).ToArray();
var expected = new HashSet <string>(StringComparer.Ordinal)
{
"a",
"b",
"c",
"d",
"x",
"y"
};
// Ignore any extra folders on the machine
var pathsFiltered = paths.Where(s => expected.Contains(GetFileName(s))).ToArray();
// Assert
Assert.Equal(6, pathsFiltered.Length);
Assert.Equal("a", GetFileName(pathsFiltered[0]));
Assert.Equal("b", GetFileName(pathsFiltered[1]));
Assert.Equal("c", GetFileName(pathsFiltered[2]));
Assert.Equal("d", GetFileName(pathsFiltered[3]));
Assert.Equal("x", GetFileName(pathsFiltered[4]));
Assert.Equal("y", GetFileName(pathsFiltered[5]));
}
}
public void AddItem_GetValueAsPath_ResolvesPathsCorrectly()
{
// Arrange
var nugetConfigPath = "NuGet.Config";
var config = @"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<SectionName>
<!-- values that are relative paths -->
<add key=""key1"" value=""..\value1"" />
<add key=""key2"" value=""a\b\c"" />
<add key=""key3"" value="".\a\b\c"" />
<!-- values that are not relative paths -->
<add key=""key4"" value=""c:\value2"" />
<add key=""key5"" value=""http://value3"" />
<add key=""key6"" value=""\\a\b\c"" />
<add key=""key7"" value=""\a\b\c"" />
</SectionName>
</configuration>";
if (!RuntimeEnvironmentHelper.IsWindows)
{
config = @"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<SectionName>
<!-- values that are relative paths -->
<add key=""key1"" value=""../value1"" />
<add key=""key2"" value=""a/b/c"" />
<add key=""key3"" value=""./a/b/c"" />
<!-- values that are not relative paths -->
<add key=""key5"" value=""http://value3"" />
<add key=""key7"" value=""/a/b/c"" />
</SectionName>
</configuration>";
}
using (var mockBaseDirectory = TestDirectory.Create())
{
ConfigurationFileTestUtility.CreateConfigurationFile(nugetConfigPath, mockBaseDirectory, config);
var settings = new Settings(mockBaseDirectory);
// Act
var section = settings.GetSection("SectionName");
// Assert
section.Should().NotBeNull();
section.Items.Should().NotBeEmpty();
section.Items.Should().AllBeOfType <AddItem>();
if (RuntimeEnvironmentHelper.IsWindows)
{
section.Items.Count.Should().Be(7);
var item = section.GetFirstItemWithAttribute <AddItem>("key", "key1");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(Path.Combine(mockBaseDirectory, @"..\value1"));
item = section.GetFirstItemWithAttribute <AddItem>("key", "key2");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(Path.Combine(mockBaseDirectory, @"a\b\c"));
item = section.GetFirstItemWithAttribute <AddItem>("key", "key3");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(Path.Combine(mockBaseDirectory, @".\a\b\c"));
item = section.GetFirstItemWithAttribute <AddItem>("key", "key4");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(@"c:\value2");
item = section.GetFirstItemWithAttribute <AddItem>("key", "key5");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(@"http://value3");
item = section.GetFirstItemWithAttribute <AddItem>("key", "key6");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(@"\\a\b\c");
item = section.GetFirstItemWithAttribute <AddItem>("key", "key7");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(Path.Combine(Path.GetPathRoot(mockBaseDirectory), @"a\b\c"));
}
else
{
section.Items.Count.Should().Be(5);
var item = section.GetFirstItemWithAttribute <AddItem>("key", "key1");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(Path.Combine(mockBaseDirectory, @"../value1"));
item = section.GetFirstItemWithAttribute <AddItem>("key", "key2");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(Path.Combine(mockBaseDirectory, @"a/b/c"));
item = section.GetFirstItemWithAttribute <AddItem>("key", "key3");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(Path.Combine(mockBaseDirectory, @"./a/b/c"));
item = section.GetFirstItemWithAttribute <AddItem>("key", "key5");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(@"http://value3");
item = section.GetFirstItemWithAttribute <AddItem>("key", "key7");
item.Should().NotBeNull();
item.GetValueAsPath().Should().Be(@"/a/b/c");
}
}
}