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How do you write tests for the argparse portion of a python module? [closed]
I have a Python module that uses the argparse library. How do I write tests for that section of the code base?
9 Answers
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How to test that no exception is thrown?
...
You're approaching this the wrong way. Just test your functionality: if an exception is thrown the test will automatically fail. If no exception is thrown, your tests will all turn up green.
I have noticed this question garners interest from time to time so I'll expan...
What is the purpose of mock objects?
I am new to unit testing, and I continously hear the words 'mock objects' thrown around a lot. In layman's terms, can someone explain what mock objects are, and what they are typically used for when writing unit tests?
...
How to detect if my shell script is running through a pipe?
... not a bash extension). pubs.opengroup.org/onlinepubs/009695399/utilities/test.html
– FireFly
May 14 '13 at 14:12
Wor...
iOS Tests/Specs TDD/BDD and Integration & Acceptance Testing
...e or compete with OCUnit; it's meant to bring the possibility of BDD-style testing to Objective C, just as Rspec pioneered BDD-style testing in Ruby, but hasn't eliminated Test::Unit. Choosing one or the other is largely a matter of style preferences.
In some cases we designed Cedar to overcome so...
Injecting Mockito mocks into a Spring bean
...ect a Mockito mock object into a Spring (3+) bean for the purposes of unit testing with JUnit. My bean dependencies are currently injected by using the @Autowired annotation on private member fields.
...
Remove an item from array using UnderscoreJS
...s case sensitive. You can also use _.reject() as shown below.
var arr = ["test","test1","test2"];
var filtered = _.filter(arr, function(arrItem) {
return arrItem.toLowerCase() !== "TEST".toLowerCase();
});
console.log(filtered);
// ["test1", "test2"]
var filtered1 = _.without(arr,"TEST");
con...
Validate decimal numbers in JavaScript - IsNumeric()
...e considered as "numeric").
I think is worth sharing this set of +30 unit tests made to numerous function implementations, and also share the one that passes all my tests:
function isNumeric(n) {
return !isNaN(parseFloat(n)) && isFinite(n);
}
P.S. isNaN & isFinite have a confusin...
Angularjs ng-model doesn't work inside ng-if
.../script>
<script>
function main($scope) {
$scope.testa = false;
$scope.testb = false;
$scope.testc = false;
$scope.obj = {test: false};
}
</script>
<div ng-app >
<div ng-controller="main">
Test A:...
How do I use $rootScope in Angular to store variables?
...2)
angular.module('myApp', [])
.run(function($rootScope) {
$rootScope.test = new Date();
})
.controller('myCtrl', function($scope, $rootScope) {
$scope.change = function() {
$scope.test = new Date();
};
$scope.getOrig = function() {
return $rootScope.test;
};
})
....