Stubbing with sinon in jest












0















I have all my unit tests in jests.



Keen to use sinon stubs for some tests. Can sinon be used with jest as test runner? Couldn't find much on the internet about combining these two



The problem I am trying solve is similar to the below code 



const Meme = require('./Meme');



module.exports.allMemes = function(req, res) {

    Meme.find({ repost: req.params.reposts }, function(err, memes) {

        res.send(memes);

    });

};


where Meme is a mongoose Schema and I would like to stub the Meme.find() function so that I don't have to deal with the problematic part of mongoDB return



Any guidance?






javascript mongoose jestjs sinon







share|improve this question

























  • Yes you can use the two together. Personally I prefer to just use Jest mocks and stubs. One less dependency to manage and I have never seen anything that Sinon does that jest doesn't.

    – ruby_newbie
    Nov 14 '18 at 3:07











  • yes, sinon works great with jest and tends to be a bit more refined in areas such as testing calls to spies and fake timers

    – brian-lives-outdoors
    Nov 14 '18 at 3:50











  • Yes. I am specially keen on sinon capacity to deal with spies. I am relatively new to unit testing. Do you have any pointers to online resources or any snippets where both sinon and jest are used at the same time. I am hoping the expect() method will be from jest and everything else will be related to sinon

    – Theepan Thevathasasn
    Nov 14 '18 at 6:19













  • Please, can you provide an example you like to use spices in?

    – Alexander Elgin
    Nov 14 '18 at 7:40











  • @AlexanderElgin I have edited the question :-)

    – Theepan Thevathasasn
    Nov 14 '18 at 10:32
















0















I have all my unit tests in jests.



Keen to use sinon stubs for some tests. Can sinon be used with jest as test runner? Couldn't find much on the internet about combining these two



The problem I am trying solve is similar to the below code 



const Meme = require('./Meme');



module.exports.allMemes = function(req, res) {

    Meme.find({ repost: req.params.reposts }, function(err, memes) {

        res.send(memes);

    });

};


where Meme is a mongoose Schema and I would like to stub the Meme.find() function so that I don't have to deal with the problematic part of mongoDB return



Any guidance?






javascript mongoose jestjs sinon







share|improve this question

























  • Yes you can use the two together. Personally I prefer to just use Jest mocks and stubs. One less dependency to manage and I have never seen anything that Sinon does that jest doesn't.

    – ruby_newbie
    Nov 14 '18 at 3:07











  • yes, sinon works great with jest and tends to be a bit more refined in areas such as testing calls to spies and fake timers

    – brian-lives-outdoors
    Nov 14 '18 at 3:50











  • Yes. I am specially keen on sinon capacity to deal with spies. I am relatively new to unit testing. Do you have any pointers to online resources or any snippets where both sinon and jest are used at the same time. I am hoping the expect() method will be from jest and everything else will be related to sinon

    – Theepan Thevathasasn
    Nov 14 '18 at 6:19













  • Please, can you provide an example you like to use spices in?

    – Alexander Elgin
    Nov 14 '18 at 7:40











  • @AlexanderElgin I have edited the question :-)

    – Theepan Thevathasasn
    Nov 14 '18 at 10:32














0












0








0








I have all my unit tests in jests.



Keen to use sinon stubs for some tests. Can sinon be used with jest as test runner? Couldn't find much on the internet about combining these two



The problem I am trying solve is similar to the below code 



const Meme = require('./Meme');



module.exports.allMemes = function(req, res) {

    Meme.find({ repost: req.params.reposts }, function(err, memes) {

        res.send(memes);

    });

};


where Meme is a mongoose Schema and I would like to stub the Meme.find() function so that I don't have to deal with the problematic part of mongoDB return



Any guidance?






javascript mongoose jestjs sinon







share|improve this question
















I have all my unit tests in jests.



Keen to use sinon stubs for some tests. Can sinon be used with jest as test runner? Couldn't find much on the internet about combining these two



The problem I am trying solve is similar to the below code 



const Meme = require('./Meme');



module.exports.allMemes = function(req, res) {

    Meme.find({ repost: req.params.reposts }, function(err, memes) {

        res.send(memes);

    });

};


where Meme is a mongoose Schema and I would like to stub the Meme.find() function so that I don't have to deal with the problematic part of mongoDB return



Any guidance?






javascript mongoose jestjs sinon




javascript mongoose jestjs sinon






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 14 '18 at 10:32







Theepan Thevathasasn

















asked Nov 14 '18 at 3:05









Theepan ThevathasasnTheepan Thevathasasn

5819




5819













  • Yes you can use the two together. Personally I prefer to just use Jest mocks and stubs. One less dependency to manage and I have never seen anything that Sinon does that jest doesn't.

    – ruby_newbie
    Nov 14 '18 at 3:07











  • yes, sinon works great with jest and tends to be a bit more refined in areas such as testing calls to spies and fake timers

    – brian-lives-outdoors
    Nov 14 '18 at 3:50











  • Yes. I am specially keen on sinon capacity to deal with spies. I am relatively new to unit testing. Do you have any pointers to online resources or any snippets where both sinon and jest are used at the same time. I am hoping the expect() method will be from jest and everything else will be related to sinon

    – Theepan Thevathasasn
    Nov 14 '18 at 6:19













  • Please, can you provide an example you like to use spices in?

    – Alexander Elgin
    Nov 14 '18 at 7:40











  • @AlexanderElgin I have edited the question :-)

    – Theepan Thevathasasn
    Nov 14 '18 at 10:32



















  • Yes you can use the two together. Personally I prefer to just use Jest mocks and stubs. One less dependency to manage and I have never seen anything that Sinon does that jest doesn't.

    – ruby_newbie
    Nov 14 '18 at 3:07











  • yes, sinon works great with jest and tends to be a bit more refined in areas such as testing calls to spies and fake timers

    – brian-lives-outdoors
    Nov 14 '18 at 3:50











  • Yes. I am specially keen on sinon capacity to deal with spies. I am relatively new to unit testing. Do you have any pointers to online resources or any snippets where both sinon and jest are used at the same time. I am hoping the expect() method will be from jest and everything else will be related to sinon

    – Theepan Thevathasasn
    Nov 14 '18 at 6:19













  • Please, can you provide an example you like to use spices in?

    – Alexander Elgin
    Nov 14 '18 at 7:40











  • @AlexanderElgin I have edited the question :-)

    – Theepan Thevathasasn
    Nov 14 '18 at 10:32

















Yes you can use the two together. Personally I prefer to just use Jest mocks and stubs. One less dependency to manage and I have never seen anything that Sinon does that jest doesn't.

– ruby_newbie
Nov 14 '18 at 3:07





Yes you can use the two together. Personally I prefer to just use Jest mocks and stubs. One less dependency to manage and I have never seen anything that Sinon does that jest doesn't.

– ruby_newbie
Nov 14 '18 at 3:07













yes, sinon works great with jest and tends to be a bit more refined in areas such as testing calls to spies and fake timers

– brian-lives-outdoors
Nov 14 '18 at 3:50





yes, sinon works great with jest and tends to be a bit more refined in areas such as testing calls to spies and fake timers

– brian-lives-outdoors
Nov 14 '18 at 3:50













Yes. I am specially keen on sinon capacity to deal with spies. I am relatively new to unit testing. Do you have any pointers to online resources or any snippets where both sinon and jest are used at the same time. I am hoping the expect() method will be from jest and everything else will be related to sinon

– Theepan Thevathasasn
Nov 14 '18 at 6:19







Yes. I am specially keen on sinon capacity to deal with spies. I am relatively new to unit testing. Do you have any pointers to online resources or any snippets where both sinon and jest are used at the same time. I am hoping the expect() method will be from jest and everything else will be related to sinon

– Theepan Thevathasasn
Nov 14 '18 at 6:19















Please, can you provide an example you like to use spices in?

– Alexander Elgin
Nov 14 '18 at 7:40





Please, can you provide an example you like to use spices in?

– Alexander Elgin
Nov 14 '18 at 7:40













@AlexanderElgin I have edited the question :-)

– Theepan Thevathasasn
Nov 14 '18 at 10:32





@AlexanderElgin I have edited the question :-)

– Theepan Thevathasasn
Nov 14 '18 at 10:32












0






active

oldest

votes











Your Answer






StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53292605%2fstubbing-with-sinon-in-jest%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown

























0






active

oldest

votes








0






active

oldest

votes









active

oldest

votes






active

oldest

votes
















draft saved

draft discarded




















































Thanks for contributing an answer to Stack Overflow!


  • Please be sure to answer the question. Provide details and share your research!

But avoid …



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53292605%2fstubbing-with-sinon-in-jest%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown





















































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown

































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown







-

這個網誌中的熱門文章

Tangent Lines Diagram Along Smooth Curve

圖片
7 1 I am trying to replicate a diagram and have a minimal example. I don't know how to add additional tangents between the specified points and preserve smoothness. documentclass{article} usepackage{tikz} usetikzlibrary{calc,intersections} begin{document} begin{tikzpicture} % Axes draw [->, name path=x] (-1,0) -- (11,0) node [right] {$x$}; draw [->] (0,-1) -- (0,6) node [above] {$y$}; % Origin node at (0,0) [below left] {$0$}; % Points coordinate (start) at (1,-0.8); coordinate (c1) at (3,3); coordinate (c2) at (5.5,1.5); coordinate (c3) at (8,4); coordinate (end) at (10.5,-0.8); % show the points foreach n in {start,c1,c2,c3,end} fill [black] (n) circle (2pt) node [below] {}; % join the coordinates draw [thick,name path=curve] (start) to[out=70,in=180] (c1) to[out=0,in=180]
閱讀完整內容

Yusuf al-Mu'taman ibn Hud

圖片
Main article: Taifa of Zaragoza Al-Mu'taman Ruler of Zaragoza Reign 1081–1085 Predecessor Ahmad al-Muqtadir Successor Al-Mustain II Born Zaragoza Died 1085 Full name Yusuf ibn Ahmad al-Mu'taman ibn Hūd House Banu Hud Yusuf ibn Ahmad al-Mu'taman ibn Hūd (Arabic: المؤتمن بالله يوسف إبن أحمد إبن هود ‎, al-Mutaman bi l-Lah , died c. 1085) was the third king of the Banu Hud dynasty who ruled over the Taifa of Zaragoza from 1081 to 1085. Yusuf al-Mutaman reigned during the height of power of Muslim Zaragoza , following the thriving period of his father Ahmad al-Muqtadir. He continued his father's efforts and created around him a court of intellectuals, living in the beautiful palace of Aljafería, nicknamed as "the palace of joy". Al-Mu'taman was also a scholarly king and a patron of science, philosophy and arts. As an example of a wise king, he knew astrology, philosophy, and especially mathematics, a discipline in which
閱讀完整內容

Zucchini

圖片
This article is about the vegetable. For other uses, see Zucchini (disambiguation). Zucchini (courgette) A striped and a uniform color zucchini Genus Cucurbita Species Cucurbita pepo Origin 19th century northern Italy The zucchini ( / z uː ˈ k iː n i / , American English) or courgette ( / k ʊər ˈ ʒ ɛ t / , British English) is a summer squash which can reach nearly 1 metre (100 cm; 39 in) in length, but is usually harvested when still immature at about 15 to 25 cm (6 to 10 in). [1] A zucchini is a thin-skinned cultivar of what in Britain and Ireland is referred to as a marrow. [2] [3] In South Africa, a zucchini is known as a baby marrow. Along with certain other squashes and pumpkins, the zucchini belongs to the species Cucurbita pepo . It can be dark or light green. A related hybrid, the golden zucchini, is a deep yellow or orange color. [4] In a culinary context, the zucchini is treated as a vegetable; it is usually cooked and presented as a savory dish o
閱讀完整內容