public void Extract_The_Correct_String_Value()
{
// arrange
var extractor = new StringExtractor();
var builder = new ClrObjectBuilder();
builder
.WithType("System.String")
.WithAddress(0x1234)
.WithSize(100)
.WithSimpleValue("Duke the corgi");
var runtimeBuilder = new ClrRuntimeBuilder();
var heapBuilder = new ClrHeapBuilder();
heapBuilder.WithGetGeneration(2);
runtimeBuilder.WithHeap(heapBuilder.Build());
var runtime = runtimeBuilder.Build();
var built = builder.Build();
// act
var result = (StringDumpObject)extractor.Extract(built, runtime);
// assert
result.Address.Should().Be(0x1234);
result.Size.Should().Be(100);
result.Gen.Should().Be(2);
result.FullTypeName.Should().Be("System.String");
result.Value.Should().Be("Duke the corgi");
}
public void CorruptedNoEnd()
{
var instance = new StringExtractor("12", "345");
var text = "qwert12asdzxc";
var result = instance.Extract(text);
Assert.AreEqual(0, result.Length);
}
public void Scenario1()
{
var instance = new StringExtractor("12", "345");
var text = "qwert12asd345zxc";
var result = instance.Extract(text);
Assert.AreEqual(1, result.Length);
Assert.AreEqual("asd", result[0]);
}
public void RealCase()
{
var instance = new StringExtractor("@R(\"", "\"");
var text = "< a rel = \"nofollow\" href = \"@Url.Action(\"history\", \"Resource\", new { id = Model.Id, title = Model.Title.NormalizeFormat(true), area = string.Empty })\" id = \"history\" > @R(\"Show history\") </ a > ";
var result = instance.Extract(text);
Assert.AreEqual(1, result.Length);
Assert.AreEqual("Show history", result[0]);
}
private void ExtractStringList()
{
const string _File = "file";
const string _Line = "line";
const string _Col = "col";
const string _Type = "type";
const string _String = "string";
Dictionary <string, string> defaultColumns = new Dictionary <string, string>
{
[_File] = "File",
[_Line] = "Line",
[_Col] = "Col",
[_Type] = "Type",
[_String] = "String",
};
string schema_name = cmd.GetValue("schema-name") ?? SchemaName.dbo;
string table_name = cmd.GetValue("table-name");
bool allDirectories = cmd.Has("subdirectory");
string[] file_names = cmd.InputFiles(allDirectories);
string[] excludes = cmd.Excludes;
IDictionary <string, string> column_names = cmd.GetDictionary("column-names", defaultColumns);
if (file_names == null)
{
cerr.WriteLine($"file name or directory is not defined, use option /in:file_name");
return;
}
if (file_names.Length == 0)
{
cerr.WriteLine($"file doesn't exist: \"{file_names}\"");
return;
}
if (tname == null)
{
if (table_name == null)
{
cerr.WriteLine($"/table-name is not defined");
return;
}
if (dname == null)
{
cerr.WriteLine($"required to select a database");
return;
}
tname = new TableName(dname, schema_name, table_name);
if (!tname.Exists())
{
cerr.WriteLine($"table-name doesn't exist: {tname}");
return;
}
}
DataTable dt = new TableReader(tname)
{
CaseSensitive = true,
}.Table;
StringDumper dumper = new StringDumper(tname)
{
Line = column_names[_Line],
Column = column_names[_Col],
Type = column_names[_Type],
FileName = column_names[_File],
Value = column_names[_String],
};
dumper.Initialize();
StringExtractor extractor = new StringExtractor(dumper);
if (!ValidateColumn <int>(dt, dumper.Line, "column-name", required: true))
{
return;
}
if (!ValidateColumn <int>(dt, dumper.Column, "column-name", required: true))
{
return;
}
if (!ValidateColumn <string>(dt, dumper.FileName, "column-name", required: false))
{
return;
}
if (!ValidateColumn <string>(dt, dumper.Type, "column-name", required: false))
{
return;
}
if (!ValidateColumn <string>(dt, dumper.Value, "column-name", required: false))
{
return;
}
foreach (string file in file_names)
{
if (file.IsMatch(excludes))
{
Console.WriteLine($"skip: {file}");
continue;
}
if (file.EndsWith("AssemblyInfo.cs"))
{
continue;
}
int count = extractor.Extract(file);
if (count > 0)
{
cout.WriteLine($"{count} of strings were extracted in file: \"{file}\"");
}
else
{
cout.WriteLine($"no string found in file: \"{file}\"");
}
}
bool commit = cmd.Has("submit-changes");
if (!commit)
{
return;
}
cout.WriteLine($"starting to save changes into table \"{tname}\"");
try
{
TableWriter tableWriter = new TableWriter(tname);
tableWriter.Save(dumper.Table);
cout.WriteLine($"completed to save on table \"{tname}\" from \"{cmd.InputPath()}\"");
}
catch (Exception ex)
{
cerr.WriteLine($"failed to save in \"{tname}\" , {ex.AllMessages()}");
}
}