Creating an ICSharpFile from text

Use CSharpElementFactory.CreateFile method

--
Eugene Pasynkov
ReSharper Technical Lead
JetBrains, Inc.
http://www.jetbrains.com
"Develop with pleasure!"


"Igal Tabachnik" <no_reply@jetbrains.com> wrote in message
news:18057083.201233740951684.JavaMail.clearspace@app4.labs.intellij.net...

Hello.

>

I was wondering if it's possible at all to create the ICSharpFile
representation from a text string? I'd like to use this in a unit test.

>

Thanks,
Igal.

>

---
Original message URL:
http://www.jetbrains.net/devnet/message/5231341#5231341

And what about IProject? It seems that CSharpElementFactory has a GetInstance method that takes an IProject. Can I create that too? Basically, I would like to create a ICSharpFile to use as a a test object...

You can pass "null" there

--
Eugene Pasynkov
ReSharper Technical Lead
JetBrains, Inc.
http://www.jetbrains.com
"Develop with pleasure!"


"Igal Tabachnik" <no_reply@jetbrains.com> wrote in message
news:8854187.17201233877062086.JavaMail.clearspace@app4.labs.intellij.net...

And what about IProject? It seems that CSharpElementFactory has a
GetInstance method that takes an IProject. Can I create that too?
Basically, I would like to create a ICSharpFile to use as a a test
object...

>

---
Original message URL:
http://www.jetbrains.net/devnet/message/5231553#5231553

Hi Eugene,

Here's how I'm interpreting what you are saying:

CSharpElementFactory.GetInstance(null).CreateFile(@"
    enum MyEnum { First, Second }
");

But I get a null ref exception inside GetInstance().  From what I can tell with Reflector it seems to be due to the project.GetSolution() call in the CSharpElementFactoryImpl .ctor.

No, you can't pass 'null' here.
You should get valid IPsiModule for any project in your solution

--
Eugene Pasynkov
ReSharper Technical Lead
JetBrains, Inc.
http://www.jetbrains.com
"Develop with pleasure!"


"jbuedel" <no_reply@jetbrains.com> wrote in message
news:20832618.11101234650333180.JavaMail.clearspace@app4.labs.intellij.net...

Hi Eugene,

>

Here's how I'm interpreting what you are saying:

 enum MyEnum { First, Second }
> ");]]>

>

But I get a null ref exception inside GetInstance(). From what I can tell
with Reflector it seems to be due to the project.GetSolution() call in the
CSharpElementFactoryImpl .ctor.

>

---
Original message URL:
http://www.jetbrains.net/devnet/message/5232141#5232141

I'm sorry, but your answer contradicts your previous one. Perhaps there's a misunderstanding.
I'll rephrase my question: given a string:

string classText =
@"using System;


public class MyClass
{
  public int Number = 5;
}
";

How can I turn this text to an instance of an IFile, without (known) ISolution/IProject. Furthermore, this should happen during an external unit test, not while the plugin is runnig.

Thanks,
Igal.

I was wrong saying it is safe to pass 'null' :( All ReSharper utility
methods require valid solution/projects to be opened.
If you would like to access ReSharepr services in your tests, then you need
to open some empty solution in the memory, for example:

var solution = SolutionManager.Instance.CreateSolution(...)
vap project = solution.CreateProject(...)

--
Eugene Pasynkov
ReSharper Technical Lead
JetBrains, Inc.
http://www.jetbrains.com
"Develop with pleasure!"


"Igal Tabachnik" <no_reply@jetbrains.com> wrote in message
news:13663024.8101234911432599.JavaMail.clearspace@app4.labs.intellij.net...

I'm sorry, but your answer contradicts your previous one. Perhaps there's
a misunderstanding.
I'll rephrase my question: given a string:

>

string classText =
> @"using System;
>
>
> public class MyClass
> {
> public int Number = 5;
> }
> ";

>

How can I turn this text to an instance of an IFile, without (known)
ISolution/IProject. Furthermore, this should happen during an external
unit test, not while the plugin is runnig.

>

Thanks,
Igal.

>

---
Original message URL:
http://www.jetbrains.net/devnet/message/5232358#5232358