public void op_ToString_whenRecordNullXml()
{
var key = AlphaDecimal.Random();
var record = new Record <string>
{
Cacheability = "public",
Created = new DateTime(1999, 12, 31, 01, 00, 00, 00),
Etag = "\"xyz\"",
Expiration = "P1D",
Key = key,
Modified = new DateTime(2001, 12, 31, 01, 00, 00, 00),
Status = 200,
Urn = "urn://example.com/abc",
Value = null
};
var obj = new RecordFile(record);
var expected = new StringBuilder();
expected.AppendLine("urn: urn://example.com/abc");
expected.AppendLine("key: " + key);
expected.AppendLine("etag: \"xyz\"");
expected.AppendLine("created: 1999-12-31T01:00:00Z");
expected.AppendLine("modified: 2001-12-31T01:00:00Z");
expected.AppendLine("cacheability: public");
expected.AppendLine("expiration: P1D");
expected.AppendLine("status: 200");
expected.AppendLine(string.Empty);
var actual = obj.ToString();
Assert.Equal(expected.ToString(), actual);
}
public void op_ToString()
{
var obj = new RecordFile
{
Body = "<root />"
};
obj.Headers["urn"] = "urn://example.com/abc";
obj.Headers["etag"] = "\"xyz\"";
var expected = new StringBuilder();
expected.AppendLine("urn: urn://example.com/abc");
expected.AppendLine("key: ");
expected.AppendLine("etag: \"xyz\"");
expected.AppendLine("created: ");
expected.AppendLine("modified: ");
expected.AppendLine("cacheability: ");
expected.AppendLine("expiration: ");
expected.AppendLine("status: ");
expected.AppendLine(string.Empty);
expected.Append("<root />");
var actual = obj.ToString();
Assert.Equal(expected.ToString(), actual);
}
public void op_ToXml()
{
const string expected = "<root />";
var obj = new RecordFile
{
Body = expected
};
var actual = obj.ToXml().CreateNavigator().OuterXml;
Assert.Equal(expected, actual);
}
public void op_ToRecordOfT()
{
var expected = new Record <int>
{
Cacheability = "public",
Created = new DateTime(1999, 12, 31, 01, 00, 00, 00),
Etag = "\"xyz\"",
Expiration = "P1D",
Key = AlphaDecimal.Random(),
Modified = new DateTime(2001, 12, 31, 01, 00, 00, 00),
Status = 200,
Urn = "urn://example.com/abc",
Value = 123
};
var obj = new RecordFile(expected);
var actual = obj.ToRecord <int>();
Assert.Equal(expected, actual);
}
public void op_Save_FileSystemInfo()
{
var record = new Record <int>
{
Cacheability = "public",
Created = new DateTime(1999, 12, 31, 01, 00, 00, 00),
Etag = "\"xyz\"",
Expiration = "P1D",
Key = AlphaDecimal.Random(),
Modified = new DateTime(2001, 12, 31, 01, 00, 00, 00),
Status = 200,
Urn = "urn://example.com/abc",
Value = 123
};
var expected = new StringBuilder();
expected.AppendLine("urn: urn://example.com/abc");
expected.AppendLine("key: " + record.Key);
expected.AppendLine("etag: \"xyz\"");
expected.AppendLine("created: 1999-12-31T01:00:00Z");
expected.AppendLine("modified: 2001-12-31T01:00:00Z");
expected.AppendLine("cacheability: public");
expected.AppendLine("expiration: P1D");
expected.AppendLine("status: 200");
expected.AppendLine(string.Empty);
expected.Append("<int>123</int>");
string actual;
using (var root = new TempDirectory())
{
var obj = new RecordFile(record);
obj.Save(root.Info);
actual = new FileInfo(obj.Location.FullName).ReadToEnd();
}
Assert.Equal(expected.ToString(), actual);
}
public void op_Load_FileSystemInfo()
{
var key = AlphaDecimal.Random();
var expected = new Record <int>
{
Cacheability = "public",
Created = new DateTime(1999, 12, 31, 01, 00, 00, 00),
Etag = "\"xyz\"",
Expiration = "P1D",
Key = key,
Modified = new DateTime(2001, 12, 31, 01, 00, 00, 00),
Status = 200,
Urn = "urn://example.com/abc",
Value = 123
};
using (var file = new TempFile())
{
using (var stream = file.Info.Open(FileMode.Truncate, FileAccess.Write, FileShare.Read))
{
using (var writer = new StreamWriter(stream))
{
writer.WriteLine("urn: urn://example.com/abc");
writer.WriteLine("key: " + key);
writer.WriteLine("etag: \"xyz\"");
writer.WriteLine("created: 1999-12-31T01:00:00Z");
writer.WriteLine("modified: 2001-12-31T01:00:00Z");
writer.WriteLine("cacheability: public");
writer.WriteLine("expiration: P1D");
writer.WriteLine("status: 200");
writer.WriteLine(string.Empty);
writer.Write("<int>123</int>");
}
}
var actual = RecordFile.Load(file.Info).ToRecord <int>();
Assert.Equal(expected, actual);
}
}
public static RecordFile Load(FileSystemInfo file)
{
if (null == file)
{
throw new ArgumentNullException("file");
}
var result = new RecordFile();
using (var stream = new FileInfo(file.FullName)
.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
using (var reader = new StreamReader(stream))
{
while (true)
{
var line = reader.ReadLine();
if (null == line)
{
break;
}
if (0 == line.Length)
{
result.Body = reader.ReadToEnd();
break;
}
var colon = line.IndexOf(':');
result.Headers[line.Substring(0, colon)] = line.Substring(colon + 1).Trim();
}
}
}
return(result);
}
public void op_Load_FileSystemInfoNull()
{
Assert.Throws <ArgumentNullException>(() => RecordFile.Load(null));
}