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();
// Assert
Assert.Equal(6, paths.Length);
Assert.Equal("a", GetFileName(paths[0]));
Assert.Equal("b", GetFileName(paths[1]));
Assert.Equal("c", GetFileName(paths[2]));
Assert.Equal("d", GetFileName(paths[3]));
Assert.Equal("x", GetFileName(paths[4]));
Assert.Equal("y", GetFileName(paths[5]));
}
}
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 actual = SettingsUtility
.GetFallbackPackageFolders(settings)
.Select(GetFileName);
var expected = new[] { "a", "b", "c", "d", "x", "y" };
// Ignore any extra folders on the machine
var actualFiltered = Enumerable.Intersect(actual, expected);
Assert.Equal(expected, actualFiltered);
}
}