I am automating using Selenium, Capybara and siteprism.
Using rubymine, I want to get code completion such that I can type #page. and get a list of the methods (this works) and a list of the elements and sections defined in the page object using siteprism.
Is there any way to do this in Rubymine?
Sublime text editor does this, but yet it doesn't handle the class names and methods very well.
In site-prism the methods on a page-object class such as the getters, waiters, etc are added dynamically by the class methods element, elements, section, sections when the class is evaluated. This adds several methods about a particular element for each listing in the class.
That means there's no way for rubymine to simply read the files looking for def to determine what methods should exist on any instance of #page.
You might be able to code something up to get it working, but there's no straightforward solution.
Related
When I use ctrl+shift+G to find references for an object in eclipse, I will get a list of those, but they are collapsed like this:
Why being collapsed?
Those four occurences are method calls on the object. I expect to be able to see which method calls that are called on the object by looking in this list. Can that be made?
Matches within a single method in a class are always just shown as 'n matches'. There is no way to expand this in the search results view (see Eclipse bug 46051).
I'm doing some competitions on a website called topcoder.com where the objective is to solve algorithmic problems. I'm using Eclipse for this purpose, and I code in Java, it would be help me to have some predefined templates or macros that I can use for common coding tasks. For example I would like to write methods to be able to find the max value in and int[] array, or the longest sequence in an int[] array, and so on (there should be quite many of these). Note I can't write these methods as libraries because as part of the competition I need to submit everything in one file.
Therefore ideally, I would like to have some shortcut available to generate code both as a method and as a calling statement at once. Any ideas if this is possible?
Sure you can - I think that's a nifty way to auto-insert boilerplate or helper code. To the point of commenters, you probably want to group the code as a helper class, but the general idea sounds good to me:
You can see it listed in your available templates:
Then as you code your solution, you can Control+Space, type the first few characters of the name you gave your template, and you can preview it:
And then you can insert it. Be sure if you use a class structure to position it as an inner class:
Lastly - if you want to have a template inserts a call to method from a template, I think you would just use two templates. One like shown above (to print the helper code) and another that might look like this, which calls a util method and drops the cursor after it (or between the parentheses if you'd like, etc):
MyUtils.myUtilMethod1();${cursor}
All,
I'm using QScintilla to syntax-highlight and autocomplete my domain specific language (DSL).
I wrote a custom lexer by re-implementing (QsciLexerCustom) and I'm trying to use the auto-completion.
My problem is that the auto-completion doesn't work like I want.
I'd like my custom lexer to work like the QsciLexerPython. That is, if i add 'toto.titi.tata' to the api, when i type 'toto.' in my qscintilla editor, it suggests me 'titi.tata'. As of now, it is suggesting me toto.titi.tata. :(
I tried to add 'autoCompletionWordSeparators' to my lexer but it is not working.
How can i make my custom lexer auto-complete work like the QsciLexerPython?
Thanks a lot !
Lexer = customlexer(self.text)
api = QsciAPIs(Lexer)
api.add('toto.titi.tata')
api.prepare()
Lexer.setAPIs(api)
self.text.setLexer(Lexer)
class lexer(QsciLexerCustom):
def __init__(self, parent):
QsciLexerCustom.__init__(self, parent)
def autoCompletionWordSeparators(self):
return ['.']
The current QScintilla APIs provide no way to do this.
The main obstacle is that many of the virtual methods you need to reimplement in a QsciLexerCustom subclass aren't public. This is why the code in your example doesn't work - your autoCompletionWordSeparators method is ignored when the lexer is set, and the base-class method from QsciLexer is called instead (which returns an empty list).
You might also think you could use QsciScintilla.setAutoCompletionWordSeparators to work around this, but alas, this only works if no lexer has been set!
The only way to solve this issue is to either implement auto-completion yourself (which is doable, but a lot of work), or make a feature request on the Qscintilla mailing list to get the necessary virtual methods added to the public API for QsciLexerCustom.
The methods in question are listed here (the names are shown in bold black, rather than as a link).
Just installed rails 3.1 rc1 and am trying to grok the best way to manage javascript with the new asset pipeline
By default all coffeescript is compiled into a single application.js file, this is a good thing.
Each seperate coffee script file is appended to the js file and wrapped in an anonymous function which is executed via the call method
A common scenario would be to use some jquery to turn various forms into ajax forms, update UI, etc...
Many of these scripts will be specific to a controller or action, I am trying to grok the 'conventional' way to handle this,
since everything is wrapped in an anonymous function how do I only execute just
the code for a particular controller / action, by default all of the anonymous functions are being executed
I did play around with some hacks where I load the controller and action name into js variables and then in
coffeescript check those to conditionally run code, I don't like that very much
my initial thought was that each coffee file would contain a js namespace/object and I would call the specific ones from the view,
going to spike this using the default_bare = true configuration
see How can I use option "--bare" in Rails 3.1 for CoffeeScript?
EDIT
Looking around some more: this looks like it might be the correct approach - "Can't find variable" error with Rails 3.1 and Coffeescript
There are two common approaches:
Make behavior conditional on the presence of a particular element. For instance, code to run a signup sheet should be prefaced with something like
if $('#signup').length > 0
Make behavior conditional on a class on the body element. You can set the body class using ERB. This is often desirable for stylesheets as well. The code would be something like
if $('body').hasClass 'user'
gistyle is a simple gem that helps you running action-specific javascript codes.
By following its setup, you set some data attributes in your body element, representing the current controller and action names. Then it will only call that action when the corresponding view is loaded.
Im currently doing a lot of testing with JPA entities, where i have to keep calling the setter methods on the entity that looks something like this :
myEntity.setXXX(value);
myEntity.setYYY(value);
myEntity.setZZZ(value);
Is there any magic shortcut or menu in eclipse IDE to generate all the setter-method-calls that starts with "set", like those displayed in the ctrl-space (auto completion) popup (i think the inherited methods from Object are not being shown at popup) ?
So im imagining something like :
i type myEntity.set
and myEntity.set* are generated right away
Im a lazy programmer and currently using Eclipse Helios IDE.
Thank you !
Edit
Im not looking for source -> generate getter and setter, because that would helps me in generating the methods itself. Generating the method calls is what i want to achieve.
I have found the answer (I was always searching for this thing)...
The easiest way is to expand the class members in the "Package Explorer", sort them by name, multi-select all the setters, and then you have in the clipboard all the method names...
;-)
I like #Oscar's answer. It does lead to some cleanup though.
When I paste from the clipboard, I get something that looks like this:
setOne(int)
setTwo(String)
In order to clean this up, I first add semicolons with this search/replace regexp:
search = (.)$
replace = \1;
Then I add the getter calls (assuming incoming data object is named "data"):
search = s(et.*)\(.*
replace = s\1(data.g\1());
This doesn't handle multiple arguments in a method call...
you can use the outline at right side. There you can sort alphabetically or by declaration order using the toolbar button of the view.
and then you can filter out non required this.
From here also you can copy..all setter functions or getters functions names...
There is eclipse plugin to do that. The name of the plugin is **
FastCode
**. There are so many templates. Among those there is template to generate code for create object of the class and all setters method.
Source --> Generate Getters and Setters...
You can also get at it via the Quick Fix command (Ctrl+1) when the cursor is on a property.
EDIT
If you are simply looking for a faster way to copy properties from one object to another I suggest that you look at using reflection. I think this path would be much easier long term then generating the same-looking code over-and-over.
Commons BeanUtils can take away some of the pain in writing pure reflection code. For example, copyProperties takes a destination bean and either another bean or a Map as the source.