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Making a mocked method return an argument that was passed to it
....get(key);
}
}
return null;
}
});
We can now run our tests on this mock. For example:
String name = "room";
Room room = new Room(name);
roomService.persist(room);
assertThat(roomService.findByName(name), equalTo(room));
assertNull(roomService.findByName("none"));
...
Symfony2 : How to get form validation errors after binding the request to the form
...tMessage();
}
return $errors;
}
as the Form::getErrors() method now returns an instance of FormErrorIterator, unless you switch the second argument ($flatten) to true. (It will then return a FormError instance, and you will have to call the getMessage() method directly, without the curren...
How can I get the named parameters from a URL using Flask?
...
@qqbenq.This is an outstanding answer! I don't know whether I should love flask for this feature or your code but this is EXACTLY what I was looking for to parse my URL input.
– frakman1
Nov 22 '19 at 20:15
...
Intro to GPU programming [closed]
...e for, among other things, GPUs. It allows one to write the code without knowing what GPU it will run on, thereby making it easier to use some of the GPU's power without targeting several types of GPU specifically. I suspect it's not as performant as native GPU code (or as native as the GPU manufa...
How to resize an image to fit in the browser window?
...
Thank you, solved now. If anybody have same problem (.svg file renders well, but renaming it to .html causes inaccuracy): browser automatically adds <body> tag with default margin:8 even if the file hasn't <body> tag. So solution i...
A JRE or JDK must be available in order to run Eclipse. No JVM was found after searching the followi
...e to open, have used eclipse before and has open before without a problem. Now I keep getting the following error message:
...
Can't install RMagick 2.13.1. Can't find MagickWand.h.
....h There are no workarounds. It looks like sticking with ImageMagick 6 for now.
On Mac OS X (I tested on Sierra), I used HomeBrew's versions tap like:
brew tap homebrew/versions
brew install imagemagick@6
Then, use the path shown on above installation:
PKG_CONFIG_PATH=/usr/local/opt/imagemagick...
Split large string in n-size chunks in JavaScript
...
As this answer is now nearly 3 years old, I wanted to try the performance test made by @Vivin again. So FYI, splitting 100k characters two by two using the given regex is instantaneous on Chrome v33.
– aymericbeaumet
...
How to change the background color of a UIButton while it's highlighted?
...The dropdown list should show CustomButton. Select this, and the button is now subclassed.
– James Toomey
May 17 '17 at 23:44
...
How to export/import PuTTy sessions list?
... messing with the registry like this is a Bad Idea™, and I don't really know what I'm doing. Use the below scripts at your own risk, and be prepared to have your IT department re-image your machine and ask you uncomfortable questions about what you were doing.
On the source machine:
.\export.ps...