public void Save_SavesHostFileToStream()
{
var actualStream = new MemoryStream();
var expectedStream = TestContext.GetResourceStream("FluentInstallation.Web.Hosts.Hosts.txt");
var hostsFile = new HostsFile();
hostsFile.AddComment("This is a test comment line 1");
hostsFile.AddComment("This is a test comment line 2");
hostsFile.AddHostEntry(new HostEntry()
{
IpAddress = "172.0.1.1", HostName = "mysite.co.uk", Description = string.Empty, IsEnabled = true
});
hostsFile.AddHostEntry(new HostEntry()
{
IpAddress = "172.0.1.2", HostName = "mysite.de", Description = string.Empty, IsEnabled = true
});
hostsFile.AddHostEntry(new HostEntry()
{
IpAddress = "172.0.1.3", HostName = "mysite.ie", Description = "This is a comment", IsEnabled = true
});
hostsFile.Save(actualStream);
actualStream.Position = 0;
var actual = actualStream.ReadToEnd();
var expected = expectedStream.ReadToEnd();
Assert.Equal(expected, actual);
}
public void AddComment_AddsCommentToHostFile()
{
var sut = new HostsFile();
sut.AddComment("Test comment");
Assert.Equal(1, sut.AllComments().Count());
}
public void RemoveComment_RemovesCommentFromHostFile()
{
var sut = new HostsFile();
sut.AddComment("Test comment");
sut.RemoveComment("Test comment");
Assert.Empty(sut.AllComments());
}
public void RemoveComment_RemovesCommentFromHostFile()
{
var sut = new HostsFile();
sut.AddComment("Test comment");
sut.RemoveComment("Test comment");
Assert.Empty(sut.AllComments());
}
public static HostsFile Load(Stream stream)
{
var hostsFile = new HostsFile();
var reader = new StreamReader(stream);
while (reader.Peek() >= 0)
{
string line = reader.ReadLine();
HostEntry hostEntry;
if (HostEntry.TryParse(line, out hostEntry))
{
hostsFile.AddHostEntry(hostEntry);
}
else
{
hostsFile.AddComment(line.TrimStart('#'));
}
}
return(hostsFile);
}
public static HostsFile Load(Stream stream)
{
var hostsFile = new HostsFile();
var reader = new StreamReader(stream);
while (reader.Peek() >= 0)
{
string line = reader.ReadLine();
HostEntry hostEntry;
if (HostEntry.TryParse(line, out hostEntry))
{
hostsFile.AddHostEntry(hostEntry);
}
else
{
hostsFile.AddComment(line.TrimStart('#'));
}
}
return hostsFile;
}
public void AddComment_AddsCommentToHostFile()
{
var sut = new HostsFile();
sut.AddComment("Test comment");
Assert.Equal(1, sut.AllComments().Count());
}
public void Save_SavesHostFileToStream()
{
var actualStream = new MemoryStream();
var expectedStream = TestContext.GetResourceStream("FluentInstallation.Web.Hosts.Hosts.txt");
var hostsFile = new HostsFile();
hostsFile.AddComment("This is a test comment line 1");
hostsFile.AddComment("This is a test comment line 2");
hostsFile.AddHostEntry(new HostEntry() { IpAddress = "172.0.1.1", HostName = "mysite.co.uk", Description = string.Empty, IsEnabled = true });
hostsFile.AddHostEntry(new HostEntry() { IpAddress = "172.0.1.2", HostName = "mysite.de", Description = string.Empty, IsEnabled = true });
hostsFile.AddHostEntry(new HostEntry() { IpAddress = "172.0.1.3", HostName = "mysite.ie", Description = "This is a comment", IsEnabled = true });
hostsFile.Save(actualStream);
actualStream.Position = 0;
var actual = actualStream.ReadToEnd();
var expected = expectedStream.ReadToEnd();
Assert.Equal(expected, actual);
}