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Making a mocked method return an argument that was passed to it
...face Application {
public String myFunction(String abc);
}
Here is the test method with a Mockito answer:
public void testMyFunction() throws Exception {
Application mock = mock(Application.class);
when(mock.myFunction(anyString())).thenAnswer(new Answer<String>() {
@Override
...
Prevent onmouseout when hovering child element of the parent absolute div WITHOUT jQuery
... You should add a mouseout event to the fiddle so it can be tested. An alert or something should do.
– John
Jan 16 '11 at 19:54
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How to download and save a file from Internet using Java?
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I have an unit test that reads a binary file with 2.6TiB. Using Files.copy it always fails on my HDD storage server (XFS) but it fails only a few times my SSH one. Looking at JDK 8 the code of File.copy I've identified that it checks for '&...
What is the Python equivalent of static variables inside a function?
...
Many people have already suggested testing 'hasattr', but there's a simpler answer:
def func():
func.counter = getattr(func, 'counter', 0) + 1
No try/except, no testing hasattr, just getattr with a default.
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List all sequences in a Postgres db 8.1 with SQL
... last value of a sequence use the following query:
SELECT last_value FROM test_id_seq;
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C# 4.0 optional out/ref arguments
...worked well for my real use case (a function that provides data for a unit test, and where a new unit test needed access to some internal state not present in the return value).
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Password masking console application
... the currently accepted answer, the final else clause would benefit from a test if (!char.IsControl(i.KeyChar)) (or at the very least if (i.KeyChar != '\u0000')).
– Peter Taylor
Nov 11 '15 at 12:22
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jQuery.click() vs onClick
...rison in performance at jQuery vs Native Element Performance.
I've done a test in Firefox 16.0 32-bit on Windows Server 2008 R2 / 7 64-bit
$('span'); // 6,604 operations per second
document.getElementsByTagName('span'); // 10,331,708 operations/sec
For click events, check Native Browser events v...
How to debug in Django, the good way? [closed]
...as per my answer below. Gives you manage.py runserver --pdb and manage.py test --pdb commands.
– Tom Christie
Jul 30 '11 at 0:14
4
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Is calculating an MD5 hash less CPU intensive than SHA family functions?
... and get slightly different results with different Intel Core i7 cpus.
My test at work with an Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz
The 'numbers' are in 1000s of bytes per second processed.
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
md5 64257.97k ...