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How do I verify a method was called exactly once with Moq?
...add method is called, it calls the print method once. Here is how we would test this:
public interface IPrinter
{
void Print(int answer);
}
public class ConsolePrinter : IPrinter
{
public void Print(int answer)
{
Console.WriteLine("The answer is {0}.", answer);
}
}
public ...
Find when a file was deleted in Git
..._name, but neither explicitly indicates that the file was removed in the latest commit. This seems like a bug.
– Martin_W
Dec 23 '18 at 21:13
...
How to tell Eclipse Workspace?
...ble to reproduce it. Each time I get the currently loaded workspace (I was testing on Juno). I also checked sources and in ChooseWorkspaceDialog.java and ChooseWorkspaceData.java, and it looks like it manages simple list of last time opened workspaces which is stored as a RECENT_WORKSPACES key in or...
Parse a .py file, read the AST, modify it, then write back the modified source code
...
Pythoscope does this to the test cases it automatically generates as does the 2to3 tool for python 2.6 (it converts python 2.x source into python 3.x source).
Both these tools uses the lib2to3 library which is a implementation of the python parser/com...
Why is auto_ptr being deprecated?
...r< auto_ptr<int> > a_v; //USAGE ERROR
return 0;
}
>cxx test1.cpp -o test1
test1.cpp: In function âint main()â:
test1.cpp:33:11: warning: âauto_ptrâ is deprecated (declared at /apps/hermes/sw/gcc/gcc-4.8.5/include/c++/4.8.5/backward/auto_ptr.h:87) [-Wdeprecated-declarations]
...
dismissModalViewControllerAnimated deprecated
...entViewController:animated:completion:)]){
[self presentViewController:test animated:YES completion:nil];
} else {
[self presentModalViewController:test animated:YES];
}
In response to another comment from Marc:
That could be quite a lot of If statements in my application!...I was
th...
Restricting input to textbox: allowing only numbers and decimal point
...ber = new RegExp(/^\d*\.?\d*$/);
var lastValid = document.getElementById("test1").value;
function validateNumber(elem) {
if (validNumber.test(elem.value)) {
lastValid = elem.value;
} else {
elem.value = lastValid;
}
}
<textarea id="test1" oninput="validateNumber(this);" >...
How to determine equality for two JavaScript objects?
...ense requirements and move on. It's by far the most comprehensive equality test mentioned on stackoverflow.
– Dale Anderson
Sep 7 '12 at 10:15
7
...
How can I convert a comma-separated string to an array?
...Chr) && (restString.value !== '')) {
if (/'|"/.test(currChr)) {
block = $.trim(block) + getBlock(currChr, restString);
}
else if (/\{/.test(currChr)) {
block = $.trim(block) + getBlock...
How to split a String by space
...from rich text editors or web pages. They are not handled by .trim() which tests for characters to remove using c <= ' '; \s will not catch them either.
Instead, you can use \p{Blank} but you need to enable unicode character support as well which the regular split won't do. For example, this will...