css_selector
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css_selector [2018/01/04 11:48] tast |
css_selector [2024/01/12 11:14] (current) |
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| ===== CSS Selector ===== | ===== CSS Selector ===== | ||
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| - | [[doku>wiki:dokuwiki|{{wiki:TAST-128_small.png }}]] | ||
| As said in [[Objects Identification]], the CSS Selector is simply and easy a way to identify objects in HTML (identying one or many elements) and very useful. | As said in [[Objects Identification]], the CSS Selector is simply and easy a way to identify objects in HTML (identying one or many elements) and very useful. | ||
| - | When selecting an object, in testing, it is needed to be specific, and for it, using css tends to lead to selectors such as span[name='cars'] rather than the XPath way **!!!!!! INCLUIR EL Xpath way !!!!!!!!!!!!!!** | + | When selecting an object, in testing, it is needed to be specific, and for it, using css tends to lead to selectors such as span[name='cars'] rather than the [[xpath|XPath way]] //body//div/spn/span/table/tr/tr/tr/td/td/td/td/span[@name='cars']. |
| - | //body//div/spn/span/table/tr/tr/tr/td/td/td/td/span[@name='cars']. | + | |
| Css selectors are based in defining the kind of element added to the definition of one or more attributes. It is also possible to define only the type of element (this tends to be inaccurate) or only the attributes (one or more). At the end of the page, some examples show the way to do it. | Css selectors are based in defining the kind of element added to the definition of one or more attributes. It is also possible to define only the type of element (this tends to be inaccurate) or only the attributes (one or more). At the end of the page, some examples show the way to do it. | ||
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| The images below show, for instance, some different ways to identify an object: | The images below show, for instance, some different ways to identify an object: | ||
| - | {{:css selector.png?nolink&800|}} | + | {{:css selector.png?nolink&1200|}} |
| In this specific case, there is an ID. It is usually the easiest way to ensure an unique identification, so any of the following are supposed to find the element without problems: | In this specific case, there is an ID. It is usually the easiest way to ensure an unique identification, so any of the following are supposed to find the element without problems: | ||
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| * div[title='Google']>div[class=logo-subtext] | * div[title='Google']>div[class=logo-subtext] | ||
| - | {{:css selector_class.png?nolink&50|}} | + | {{:css selector_class.png?nolink&1200|}} |
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| + | As is seen in the first image, there is a possibility to get directly a CSS selector by choosing the element and seeing (not possible to copy) the code in the very right bottom of the image. If using Google Chrome, it also possible to click with the right button in the element needed and click on "Copy selector". | ||
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| + | {{:Copy selector.png?nolink&650|}} | ||
| + | Further info about CSS selector can be found [[https://www.w3schools.com/cssref/css_selectors.asp|clicking here.]] | ||
css_selector.1515066527.txt.gz · Last modified: 2018/01/04 11:48 by tast
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