{"id":34384,"date":"2023-03-05T01:00:29","date_gmt":"2023-03-04T19:30:29","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-unit-testing-with-foreach-closed\/"},"modified":"2023-03-05T01:00:29","modified_gmt":"2023-03-04T19:30:29","slug":"solved-unit-testing-with-foreach-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-unit-testing-with-foreach-closed\/","title":{"rendered":"[Solved] Unit Testing with ForEach [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-34857616\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"34857616\" data-parentid=\"34857499\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>There is probably a lot you could do, but the first thing to do would be to make it more readable. Perhaps something like this:<\/p>\n<pre><code>var nullActivities = \n  from p in partnerList\n  from t in p.Tenants\n  let activity = agent.GetShopActivity(t, startDate, endDate)\n  where activity == null\n  select activity;\n\nAssert.Empty(nullActivities);\n<\/code><\/pre>\n<p><strong>Moreover:<\/strong><\/p>\n<p>you may want to think about<\/p>\n<ul>\n<li><a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/blog.ploeh.dk\/2013\/04\/02\/why-trust-tests\/\">a test should be simple<\/a> (i.e. it should have a <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Cyclomatic_complexity\">Cyclomatic Complexity<\/a> of 1).<\/li>\n<li>it should be immediately evident to a person reading the test what scenario and behaviour is being tested (in case the values of <code>startDate<\/code> and <code>endDate<\/code> are significant it might be beneficial to give them less generic names).<\/li>\n<li>prefer having only a single assertion as that makes it easy to know where the test failed when it fails.<\/li>\n<\/ul>\n<\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">3<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Unit Testing with ForEach [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] There is probably a lot you could do, but the first thing to do would be to make it more readable. Perhaps something like this: var nullActivities = from p in partnerList from t in p.Tenants let activity = agent.GetShopActivity(t, startDate, endDate) where activity == null select activity; Assert.Empty(nullActivities); Moreover: you may want to &#8230; <a title=\"[Solved] Unit Testing with ForEach [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-unit-testing-with-foreach-closed\/\" aria-label=\"More on [Solved] Unit Testing with ForEach [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[324,540,1514],"class_list":["post-34384","post","type-post","status-publish","format-standard","hentry","category-solved","tag-c","tag-list","tag-unit-testing"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Unit Testing with ForEach [closed] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-unit-testing-with-foreach-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Unit Testing with ForEach [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] There is probably a lot you could do, but the first thing to do would be to make it more readable. Perhaps something like this: var nullActivities = from p in partnerList from t in p.Tenants let activity = agent.GetShopActivity(t, startDate, endDate) where activity == null select activity; Assert.Empty(nullActivities); Moreover: you may want to ... 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Perhaps something like this: var nullActivities = from p in partnerList from t in p.Tenants let activity = agent.GetShopActivity(t, startDate, endDate) where activity == null select activity; Assert.Empty(nullActivities); Moreover: you may want to ... 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