Firebug identified xpath not working in protractor.I ahve cretaed xpath using firebug.When I identify the xpath using IDE,it is working fine.However when I use the same xpath in protractor,it is not working.My element does not have id or name.So here i can use only xpath option.
Please find the below image for reference.
Here I need to verify whether that particular element has "IRCTC Attractions" text.
Could you please help me?
HTML code:
//div style="width:100%;" class="g_hedtext">IRCTC Attractions /div
Find the element by text and assert it's present:
var elm = element(by.xpath("//div[. = 'IRCTC Attractions']"));
expect(browser.isElementPresent(elm)).toBe(true);
OK, looking at your error message (in the comment):
Exception loading: SyntaxError:
C:\Users\XXXX\AppData\Roaming\npm\TC_model2.js:7
var disclaimermessage = element(by.xpath('//[#id='disclaimer-message']'));
^^^^^^^^^^ Unexpected identifier
(I'm guessing where the carets before "Unexpected identifier" were aligned. Is that right?)
The problem is that you've used single quotes both to delimit the string 'disclaimer-message', and to delimit the whole XPath expression '//[#id='disclaimer-message']'. Thus it appears to the parser that your XPath expression is the stuff between the first two single quotes: '//[#id=', and then the disclaimer-message is some other identifier without any comma or other operator to show what it's doing there.
The solution is to use double quotes inside the XPath expression. XPath accepts either single or double quotes; it doesn't care, as long as you match them with each other. So change the offending line to
var disclaimermessage = element(by.xpath('//[#id="disclaimer-message"]'));
And you should be good to go.
For future reference, this question would have been quicker and easier to answer if you had told us about the error message in the first place.
Related
This question is based on this question. During coding, I got some new things popping up and because the initial question is properly answered, I want to describe my issues in this question.
My goal is to have a RegEx which filters out everything, instead of some special requirements:
Alphanumeric allowed
non-Lating e.g. Chinese or Japanese allowed
.,-?!"'=$|<>[]{} allowed
Works with NodeJS 8.9.4
During implementation of the answer from the main question, I've found out, that this only works with newer Node versions (because of the supported ES version). Sadly, our project runs on 8.9.4 which can't be changed in any way. So upgrading is not an option.
I've started searching around and found this page: https://github.com/slevithan/xregexp/blob/master/tools/output/categories.js
With the help of another question, I've tried to build something together which matches my requirements. I came out with:
/[^\(?:[A-Za-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0560-\u0588\u05D0-\u05EA\u05EF-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u0860-\u086A\u0870-\u0887\u0889-\u088E\u08A0-\u08C9\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u09FC\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C5D\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D04-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E86-\u0E8A\u0E8C-\u0EA3\u0EA5\u0EA7-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16F1-\u16F8\u1700-\u1711\u171F-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1878\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4C\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88]+/g
My current example string is:
Test=😕查看
°°^ Marting 10202029 Offline!"§$%&/()!"§$%&/()After this we want to keep the allowed special chars: .,-?!"'=$|<>[]{}
Somehow, the answer from the first question works better as the parsed categories from me. So there must be something wrong, which I'm unable to find.
At the end, I want to put everything inside a var.replace() command, to replace everything bad with a single whitespace.
For testing, I'm using: https://regexr.com/
You can either use regexpu to transpile the regex into an ES6-compliant regex, or you may go to the Unicode Utilities: UnicodeSet page and get the code point ranges manually.
In your case, paste [^\p{L}\p{N}] into the Input field, check Abbreviate and Escape, then click Show Set. Add the .,?!"'=$|<>[\]{}- at the end of the character class. Then, double the backslashes (also, escape the ' or ", your string literal delimiter char, I escaped ' below) and put inside the pattern_from_uu variable definition in this JavaScript code and then, all you need to define the regex is const reg = new RegExp(pattern, "gu") or const reg = new RegExp(pattern, "u"):
const pattern_from_uu = '[^0-9A-Za-z\\u00AA\\u00B2\\u00B3\\u00B5\\u00B9\\u00BA\\u00BC-\\u00BE\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02C1\\u02C6-\\u02D1\\u02E0-\\u02E4\\u02EC\\u02EE\\u0370-\\u0374\\u0376\\u0377\\u037A-\\u037D\\u037F\\u0386\\u0388-\\u038A\\u038C\\u038E-\\u03A1\\u03A3-\\u03F5\\u03F7-\\u0481\\u048A-\\u052F\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05D0-\\u05EA\\u05EF-\\u05F2\\u0620-\\u064A\\u0660-\\u0669\\u066E\\u066F\\u0671-\\u06D3\\u06D5\\u06E5\\u06E6\\u06EE-\\u06FC\\u06FF\\u0710\\u0712-\\u072F\\u074D-\\u07A5\\u07B1\\u07C0-\\u07EA\\u07F4\\u07F5\\u07FA\\u0800-\\u0815\\u081A\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086A\\u0870-\\u0887\\u0889-\\u088E\\u08A0-\\u08C9\\u0904-\\u0939\\u093D\\u0950\\u0958-\\u0961\\u0966-\\u096F\\u0971-\\u0980\\u0985-\\u098C\\u098F\\u0990\\u0993-\\u09A8\\u09AA-\\u09B0\\u09B2\\u09B6-\\u09B9\\u09BD\\u09CE\\u09DC\\u09DD\\u09DF-\\u09E1\\u09E6-\\u09F1\\u09F4-\\u09F9\\u09FC\\u0A05-\\u0A0A\\u0A0F\\u0A10\\u0A13-\\u0A28\\u0A2A-\\u0A30\\u0A32\\u0A33\\u0A35\\u0A36\\u0A38\\u0A39\\u0A59-\\u0A5C\\u0A5E\\u0A66-\\u0A6F\\u0A72-\\u0A74\\u0A85-\\u0A8D\\u0A8F-\\u0A91\\u0A93-\\u0AA8\\u0AAA-\\u0AB0\\u0AB2\\u0AB3\\u0AB5-\\u0AB9\\u0ABD\\u0AD0\\u0AE0\\u0AE1\\u0AE6-\\u0AEF\\u0AF9\\u0B05-\\u0B0C\\u0B0F\\u0B10\\u0B13-\\u0B28\\u0B2A-\\u0B30\\u0B32\\u0B33\\u0B35-\\u0B39\\u0B3D\\u0B5C\\u0B5D\\u0B5F-\\u0B61\\u0B66-\\u0B6F\\u0B71-\\u0B77\\u0B83\\u0B85-\\u0B8A\\u0B8E-\\u0B90\\u0B92-\\u0B95\\u0B99\\u0B9A\\u0B9C\\u0B9E\\u0B9F\\u0BA3\\u0BA4\\u0BA8-\\u0BAA\\u0BAE-\\u0BB9\\u0BD0\\u0BE6-\\u0BF2\\u0C05-\\u0C0C\\u0C0E-\\u0C10\\u0C12-\\u0C28\\u0C2A-\\u0C39\\u0C3D\\u0C58-\\u0C5A\\u0C5D\\u0C60\\u0C61\\u0C66-\\u0C6F\\u0C78-\\u0C7E\\u0C80\\u0C85-\\u0C8C\\u0C8E-\\u0C90\\u0C92-\\u0CA8\\u0CAA-\\u0CB3\\u0CB5-\\u0CB9\\u0CBD\\u0CDD\\u0CDE\\u0CE0\\u0CE1\\u0CE6-\\u0CEF\\u0CF1\\u0CF2\\u0D04-\\u0D0C\\u0D0E-\\u0D10\\u0D12-\\u0D3A\\u0D3D\\u0D4E\\u0D54-\\u0D56\\u0D58-\\u0D61\\u0D66-\\u0D78\\u0D7A-\\u0D7F\\u0D85-\\u0D96\\u0D9A-\\u0DB1\\u0DB3-\\u0DBB\\u0DBD\\u0DC0-\\u0DC6\\u0DE6-\\u0DEF\\u0E01-\\u0E30\\u0E32\\u0E33\\u0E40-\\u0E46\\u0E50-\\u0E59\\u0E81\\u0E82\\u0E84\\u0E86-\\u0E8A\\u0E8C-\\u0EA3\\u0EA5\\u0EA7-\\u0EB0\\u0EB2\\u0EB3\\u0EBD\\u0EC0-\\u0EC4\\u0EC6\\u0ED0-\\u0ED9\\u0EDC-\\u0EDF\\u0F00\\u0F20-\\u0F33\\u0F40-\\u0F47\\u0F49-\\u0F6C\\u0F88-\\u0F8C\\u1000-\\u102A\\u103F-\\u1049\\u1050-\\u1055\\u105A-\\u105D\\u1061\\u1065\\u1066\\u106E-\\u1070\\u1075-\\u1081\\u108E\\u1090-\\u1099\\u10A0-\\u10C5\\u10C7\\u10CD\\u10D0-\\u10FA\\u10FC-\\u1248\\u124A-\\u124D\\u1250-\\u1256\\u1258\\u125A-\\u125D\\u1260-\\u1288\\u128A-\\u128D\\u1290-\\u12B0\\u12B2-\\u12B5\\u12B8-\\u12BE\\u12C0\\u12C2-\\u12C5\\u12C8-\\u12D6\\u12D8-\\u1310\\u1312-\\u1315\\u1318-\\u135A\\u1369-\\u137C\\u1380-\\u138F\\u13A0-\\u13F5\\u13F8-\\u13FD\\u1401-\\u166C\\u166F-\\u167F\\u1681-\\u169A\\u16A0-\\u16EA\\u16EE-\\u16F8\\u1700-\\u1711\\u171F-\\u1731\\u1740-\\u1751\\u1760-\\u176C\\u176E-\\u1770\\u1780-\\u17B3\\u17D7\\u17DC\\u17E0-\\u17E9\\u17F0-\\u17F9\\u1810-\\u1819\\u1820-\\u1878\\u1880-\\u1884\\u1887-\\u18A8\\u18AA\\u18B0-\\u18F5\\u1900-\\u191E\\u1946-\\u196D\\u1970-\\u1974\\u1980-\\u19AB\\u19B0-\\u19C9\\u19D0-\\u19DA\\u1A00-\\u1A16\\u1A20-\\u1A54\\u1A80-\\u1A89\\u1A90-\\u1A99\\u1AA7\\u1B05-\\u1B33\\u1B45-\\u1B4C\\u1B50-\\u1B59\\u1B83-\\u1BA0\\u1BAE-\\u1BE5\\u1C00-\\u1C23\\u1C40-\\u1C49\\u1C4D-\\u1C7D\\u1C80-\\u1C88\\u1C90-\\u1CBA\\u1CBD-\\u1CBF\\u1CE9-\\u1CEC\\u1CEE-\\u1CF3\\u1CF5\\u1CF6\\u1CFA\\u1D00-\\u1DBF\\u1E00-\\u1F15\\u1F18-\\u1F1D\\u1F20-\\u1F45\\u1F48-\\u1F4D\\u1F50-\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F-\\u1F7D\\u1F80-\\u1FB4\\u1FB6-\\u1FBC\\u1FBE\\u1FC2-\\u1FC4\\u1FC6-\\u1FCC\\u1FD0-\\u1FD3\\u1FD6-\\u1FDB\\u1FE0-\\u1FEC\\u1FF2-\\u1FF4\\u1FF6-\\u1FFC\\u2070\\u2071\\u2074-\\u2079\\u207F-\\u2089\\u2090-\\u209C\\u2102\\u2107\\u210A-\\u2113\\u2115\\u2119-\\u211D\\u2124\\u2126\\u2128\\u212A-\\u212D\\u212F-\\u2139\\u213C-\\u213F\\u2145-\\u2149\\u214E\\u2150-\\u2189\\u2460-\\u249B\\u24EA-\\u24FF\\u2776-\\u2793\\u2C00-\\u2CE4\\u2CEB-\\u2CEE\\u2CF2\\u2CF3\\u2CFD\\u2D00-\\u2D25\\u2D27\\u2D2D\\u2D30-\\u2D67\\u2D6F\\u2D80-\\u2D96\\u2DA0-\\u2DA6\\u2DA8-\\u2DAE\\u2DB0-\\u2DB6\\u2DB8-\\u2DBE\\u2DC0-\\u2DC6\\u2DC8-\\u2DCE\\u2DD0-\\u2DD6\\u2DD8-\\u2DDE\\u2E2F\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303C\\u3041-\\u3096\\u309D-\\u309F\\u30A1-\\u30FA\\u30FC-\\u30FF\\u3105-\\u312F\\u3131-\\u318E\\u3192-\\u3195\\u31A0-\\u31BF\\u31F0-\\u31FF\\u3220-\\u3229\\u3248-\\u324F\\u3251-\\u325F\\u3280-\\u3289\\u32B1-\\u32BF\\u3400-\\u4DBF\\u4E00-\\uA48C\\uA4D0-\\uA4FD\\uA500-\\uA60C\\uA610-\\uA62B\\uA640-\\uA66E\\uA67F-\\uA69D\\uA6A0-\\uA6EF\\uA717-\\uA71F\\uA722-\\uA788\\uA78B-\\uA7CA\\uA7D0\\uA7D1\\uA7D3\\uA7D5-\\uA7D9\\uA7F2-\\uA801\\uA803-\\uA805\\uA807-\\uA80A\\uA80C-\\uA822\\uA830-\\uA835\\uA840-\\uA873\\uA882-\\uA8B3\\uA8D0-\\uA8D9\\uA8F2-\\uA8F7\\uA8FB\\uA8FD\\uA8FE\\uA900-\\uA925\\uA930-\\uA946\\uA960-\\uA97C\\uA984-\\uA9B2\\uA9CF-\\uA9D9\\uA9E0-\\uA9E4\\uA9E6-\\uA9FE\\uAA00-\\uAA28\\uAA40-\\uAA42\\uAA44-\\uAA4B\\uAA50-\\uAA59\\uAA60-\\uAA76\\uAA7A\\uAA7E-\\uAAAF\\uAAB1\\uAAB5\\uAAB6\\uAAB9-\\u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F3\\U0001AFF5-\\U0001AFFB\\U0001AFFD\\U0001AFFE\\U0001B000-\\U0001B122\\U0001B150-\\U0001B152\\U0001B164-\\U0001B167\\U0001B170-\\U0001B2FB\\U0001BC00-\\U0001BC6A\\U0001BC70-\\U0001BC7C\\U0001BC80-\\U0001BC88\\U0001BC90-\\U0001BC99\\U0001D2E0-\\U0001D2F3\\U0001D360-\\U0001D378\\U0001D400-\\U0001D454\\U0001D456-\\U0001D49C\\U0001D49E\\U0001D49F\\U0001D4A2\\U0001D4A5\\U0001D4A6\\U0001D4A9-\\U0001D4AC\\U0001D4AE-\\U0001D4B9\\U0001D4BB\\U0001D4BD-\\U0001D4C3\\U0001D4C5-\\U0001D505\\U0001D507-\\U0001D50A\\U0001D50D-\\U0001D514\\U0001D516-\\U0001D51C\\U0001D51E-\\U0001D539\\U0001D53B-\\U0001D53E\\U0001D540-\\U0001D544\\U0001D546\\U0001D54A-\\U0001D550\\U0001D552-\\U0001D6A5\\U0001D6A8-\\U0001D6C0\\U0001D6C2-\\U0001D6DA\\U0001D6DC-\\U0001D6FA\\U0001D6FC-\\U0001D714\\U0001D716-\\U0001D734\\U0001D736-\\U0001D74E\\U0001D750-\\U0001D76E\\U0001D770-\\U0001D788\\U0001D78A-\\U0001D7A8\\U0001D7AA-\\U0001D7C2\\U0001D7C4-\\U0001D7CB\\U0001D7CE-\\U0001D7FF\\U0001DF00-\\U0001DF1E\\U0001E100-\\U0001E12C\\U0001E137-\\U0001E13D\\U0001E140-\\U0001E149\\U0001E14E\\U0001E290-\\U0001E2AD\\U0001E2C0-\\U0001E2EB\\U0001E2F0-\\U0001E2F9\\U0001E7E0-\\U0001E7E6\\U0001E7E8-\\U0001E7EB\\U0001E7ED\\U0001E7EE\\U0001E7F0-\\U0001E7FE\\U0001E800-\\U0001E8C4\\U0001E8C7-\\U0001E8CF\\U0001E900-\\U0001E943\\U0001E94B\\U0001E950-\\U0001E959\\U0001EC71-\\U0001ECAB\\U0001ECAD-\\U0001ECAF\\U0001ECB1-\\U0001ECB4\\U0001ED01-\\U0001ED2D\\U0001ED2F-\\U0001ED3D\\U0001EE00-\\U0001EE03\\U0001EE05-\\U0001EE1F\\U0001EE21\\U0001EE22\\U0001EE24\\U0001EE27\\U0001EE29-\\U0001EE32\\U0001EE34-\\U0001EE37\\U0001EE39\\U0001EE3B\\U0001EE42\\U0001EE47\\U0001EE49\\U0001EE4B\\U0001EE4D-\\U0001EE4F\\U0001EE51\\U0001EE52\\U0001EE54\\U0001EE57\\U0001EE59\\U0001EE5B\\U0001EE5D\\U0001EE5F\\U0001EE61\\U0001EE62\\U0001EE64\\U0001EE67-\\U0001EE6A\\U0001EE6C-\\U0001EE72\\U0001EE74-\\U0001EE77\\U0001EE79-\\U0001EE7C\\U0001EE7E\\U0001EE80-\\U0001EE89\\U0001EE8B-\\U0001EE9B\\U0001EEA1-\\U0001EEA3\\U0001EEA5-\\U0001EEA9\\U0001EEAB-\\U0001EEBB\\U0001F100-\\U0001F10C\\U0001FBF0-\\U0001FBF9\\U00020000-\\U0002A6DF\\U0002A700-\\U0002B738\\U0002B740-\\U0002B81D\\U0002B820-\\U0002CEA1\\U0002CEB0-\\U0002EBE0\\U0002F800-\\U0002FA1D\\U00030000-\\U0003134A.,?!"\'=$|<>[\\]{}-]';
let pattern = pattern_from_uu.replace(/\\U000([a-f\d]+)/gi, "\\u{$1}");
console.log("Your regex is:\n/" + pattern + "/gu");
const texts = ["Test=😕查看","°°^ Marting 10202029 Offline!\"§$%&/()!\"§$%&/()After this we want to keep the allowed special chars: .,-?!\"'=$|<>[]{}"];
const reg = new RegExp(pattern, "gu")
for (const text of texts) {
console.log(text.replace(reg, ""));
}
See the generated regex demo.
My question relates to coding selenium specifically in VBA.
I have a function that finds webelements based on text passed to it (in string variable 'toFind'). The relevent Xpath identification method I use is (where driver. is the selenium chromedriver):
mySearch = "//*[contains(text(),'" & toFind & "')]"
Set ret = driver.FindElementsByXPath(mySearch)
This works unless the toFind variable contains an apostrophe. For example if "Consultant's Forename" is passed then my expression evaluates to:
Set ret = driver.FindElementsByXPath("//*[contains(text(),'Consultant's Forename')]"), which causes an invalid selector run-time error.
I have researched elsewhere on the site and see a number of answers describing escaping from the single quotes using the backslash character. Based on this I have tried to use Set ret = driver.FindElementsByXPath("//*[contains(text(),\"Consultant's Forename\")]") instead. However, this will not compile in microsoft visual basic for applications as it reports a syntax error (code line is red). I have not tried using the driver.findElements(By.xpath method as opposed to driver.FindElementsByXPath as I assumed this would not make a difference to the handling of the XPath expression. I have tried the other suggestions of using the 'concat' function but this also seems not to be valid in VBA selenium.
I don't know if these methods are specficaly for platforms other than VBA or I am just getting my syntax wrong?
The only way I can work it at present is to ignore the existence of the apostrophe:
Set ret = driver.FindElementsByXPath("//*[contains(text(),'Consultant') and contains(text(),'s Forename')]")
Whilst this works it is an incomplete solution and any help on the correct syntax to deal with the xpath location in VBA for text containing an apostrophe would be much appreciated.
I have inherited a cookbook that sets some attributes in the ./attributes/default.rb file as per normal.
However, we have a problem with one of the lines is, which is:
default["obscured"]["mysql"] = "#{node['jboss']['jboss_home']}/modules/com/mysql/jdbc/main"
When run, it write this into the node as:
{}/com/mysql/jdbc/main
I can confirm that the node['jboss']['jboss_home'] attribute exists and has correct values.
So, I cannot see any problem with the above, except that every other declaration of this type in our cookbooks has single quotes on the attribute to be set (i.e. left side), not double quotes. I haven't heard this of as being an issue before, but I am pretty new to chef.
Is there any rule that says they must be single quotes?
The answer is that there is no rule.
Using double-quotes in something like this is completely fine:
default["obscured"]["mysql"] = blah blah
The reason I know that is that I just found one being set, with double quotes, that actually works. :-)
What you have there is fine, how are you confirming the value of node['jboss']['jboss_home'] and how are you using it in the template?
In Ruby single and double quoted literals both become Strings but single quotes are relatively literal while double quotes allow backslash escapes and #{} interpolation.
You are most likely hitting the derived attributes problem:
https://coderanger.net/derived-attributes/
The attribute code in your cookbook is getting parsed before the jboss_home attribute is being set. One way or another the solution is to move the interpolation into recipe code.
You could just use a plain old ruby variable instead of the attribute you are trying to construct -- particularly if nothing else in your system ever sets that attribute.
You also should be able to delete the declaration from your attributes file and use this in recipe code as well:
node.default_unless["obscured"]["mysql"] =
"#{node['jboss']['jboss_home']}/modules/com/mysql/jdbc/main"
Although you need to place that statement early in your run_list, before you ever use node["obscured"]["mysql"] as an argument to any resource.
variableName = driver.findElement(By.XPath(".//*[#id='T_F2']/fieldset/div[1]/div/div[4]/span[2]"))
Running the above always seems to lead to the error:
Why is this? I always see other people using findElement By XPath. If it helps, I generated about half of my code using Selenium's 'record' feature. I then converted the code into 'VBA/Webdriver' before pasting it into Excel to use as a Macro.
What exactly is wrong with my code? I have used findElement a number of times before, so I'd have to guess that the problem is with the By.XPath part of my code... Is there any way around this?
Edit: Even variableName = driver.findElementsByXPath(".//*[#id='T_F2']/fieldset/div[1]/div/div[4]/span[2]") leads to the error 'Invalid procedure call or argument' even though it looks fine to me.
Try:
variableName = driver.findElementByXPath("//div[#id='T_F2']/fieldset/div[1]/div/div[4]/span[2]")
Notice that I removed the . in the beginning of the xPath and replaced * with div. Also, you're missing something at the end. You are just declaring the path here and not really getting a value.
EDIT: Referring to just the xPath is not usually enough. Do you want to perform an action on it, get the text inside, the tagname, etc.?
EDIT2: Testing to get the .Text attribute returns a "findElement By XPath not supported in Selenium VBA?" message.
Here's what works for me:
Dim variableName() as variant
variableName = driver.findElementsByXPath("//div[#id='T_F2']/fieldset/div[1]/div/div[4]/span[2]").getdata
Notice it's "find elements [plural] by XPath". This creates a two-dimensional array. variableName(1,1) will have the data you're looking for.
(I know it's been more than 6 years, but it's my first contribution and I can't resist! Maybe that can help someone else)
You have to initialise the following:
Dim By As New By, variableName As WebElement
and because variableName is an object, it has to be declared, as follows:
Set variableName = driver.FindElement(By.Xpath(".//*[#id='T_F2']/fieldset/div[1]/div/div[4]/span[2]"))
I'm getting a garbled JSON string from a HTTP request, so I'm looking for a temp solution to select the JSON string only.
The request.params() returns this:
[{"insured_initials":"Tt","insured_surname":"Test"}=, _=1329793147757,
callback=jQuery1707229194729661704_1329793018352
I would like everything from the start of the '{' to the end of the '}'.
I found lots of examples of doing similar things with other languages, but the purpose of this is not to only solve the problem, but also to learn Scala. Will someone please show me how to select that {....} part?
Regexps should do the trick:
"\\{.*\\}".r.findFirstIn("your json string here")
As Jens said, a regular expression usually suffices for this. However, the syntax is a bit different:
"""\{.*\}""".r
creates an object of scala.util.matching.Regex, which provides the typical query methods you may want to do on a regular expression.
In your case, you are simply interested in the first occurrence in a sequence, which is done via findFirstIn:
scala> """\{.*\}""".r.findFirstIn("""[{"insured_initials":"Tt","insured_surname":"Test"}=, _=1329793147757,callback=jQuery1707229194729661704_1329793018352""")
res1: Option[String] = Some({"insured_initials":"Tt","insured_surname":"Test"})
Note that it returns on Option type, which you can easily use in a match to find out if the regexp was found successfully or not.
Edit: A final point to watch out for is that the regular expressions normally do not match over linebreaks, so if your JSON is not fully contained in the first line, you may want to think about eliminating the linebreaks first.