public void TestDataOriginal()
{
const String line1 = "10/26/18 15:09:26 2> [fetch] hell";
const String line2 = "10/26/18 15:09:26 2> o";
// test with one line of data
var entry1 = new LogEntry();
entry1.AddLine(line1);
entry1.Parse();
Assert.Equal("hell", entry1.Data);
Assert.Equal(line1, entry1.DataOriginal);
// test with two lines of data
var entry2 = new LogEntry();
entry2.AddLine(line1);
entry2.AddLine(line2);
entry2.Parse();
Assert.Equal("hello", entry2.Data);
var dataOriginal = line1 + System.Environment.NewLine + line2;
Assert.Equal(entry2.DataOriginal, dataOriginal);
}
public void TestCompileLines()
{
const String line1 = "10/26/18 15:09:26 1> [compile] SELECT SYSDATE F";
const String line2 = "10/26/18 15:09:26 1> ROM DUAL";
var entry = new LogEntry();
entry.AddLine(line1);
entry.AddLine(line2);
entry.Parse();
Assert.True(entry.Parsed);
Assert.Equal(2, entry.Lines.Count);
Assert.Equal("compile", entry.Type);
Assert.Equal("SELECT SYSDATE FROM DUAL", entry.Data);
}
public void TestConnectLine()
{
const String line1 = "10/26/18 15:09:26 1> [connect] dbname = XE username = SCOTT";
DateTime timeStamp1 = new DateTime(2018, 10, 26, 15, 9, 26);
var entry1 = new LogEntry();
entry1.AddLine(line1);
entry1.Parse();
Assert.True(entry1.Parsed);
Assert.Equal(1, entry1.Lines.Count);
Assert.True(timeStamp1.Equals(entry1.TimeStamp));
Assert.Equal("1", entry1.Level);
Assert.Equal("connect", entry1.Type);
Assert.Equal("dbname = XE username = SCOTT", entry1.Data);
const string line2 = "11/2/18 15:09:26 1> [connect] dbname = XE username = SCOTT";
DateTime timeStamp2 = new DateTime(2018, 11, 2, 15, 9, 26);
var entry2 = new LogEntry();
entry2.AddLine(line2);
entry2.Parse();
Assert.True(entry2.Parsed);
Assert.Equal(1, entry2.Lines.Count);
Assert.True(timeStamp2.Equals(entry2.TimeStamp));
Assert.Equal("1", entry2.Level);
Assert.Equal("connect", entry1.Type);
Assert.Equal("dbname = XE username = SCOTT", entry2.Data);
}
public async Task <List <LogEntry> > ParseStream(Stream stream, LogSource file)
{
return(await Task.Run(() =>
{
LogEntry currentEntry = null;
var logEntries = new List <LogEntry>();
using (var bs = new BufferedStream(stream))
{
using (var reader = new StreamReader(bs, Encoding.Default))
{
string line = null;
while ((line = reader.ReadLine()) != null)
{
var entry = ParseLine(line, file);
if (entry != null)
{
logEntries.Add(entry);
currentEntry = entry;
}
else
{
currentEntry?.AddLine(line);
}
}
}
}
return logEntries;
}));
}
public void TestAddLine()
{
var entry = new LogEntry();
entry.AddLine("newLine");
Assert.False(entry.Parsed);
Assert.NotEmpty(entry.Lines);
Assert.Equal(1, entry.Lines.Count);
}
public void TestFetch()
{
const String line = "10/26/18 15:09:26 2> [fetch]";
var entry = new LogEntry();
entry.AddLine(line);
entry.Parse();
Assert.True(entry.Parsed);
Assert.Equal("fetch", entry.Type);
Assert.Equal("", entry.Data);
}
public void TestGetDatabaseParameter()
{
const String line = "10/26/18 15:09:26 2> [get database parameter] param = 1004";
var entry = new LogEntry();
entry.AddLine(line);
entry.Parse();
Assert.True(entry.Parsed);
Assert.Equal("get database parameter", entry.Type);
Assert.Equal("param = 1004", entry.Data);
}
