Created
September 25, 2012 05:48
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Sizzle quoted selector bisect -> af8206ff677909e61aec0158443ff74263e6265b
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| #!/usr/bin/env phantomjs | |
| var page = require('webpage').create(); | |
| page.open("file:///Users/wpalmer/git/sizzle/t.html", function(status){ | |
| try { | |
| phantom.exit( | |
| page.evaluate(function(){ | |
| return window.Sizzle('p:eq("3")'); | |
| }).length !== 0 | |
| ) | |
| } catch(e) { | |
| phantom.exit(0); | |
| } | |
| }); |
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| #!/bin/bash | |
| # 831c9c489ef90134436449b5c732f93f0a0b29bb can use quotes in :eq(...) | |
| # 4674e7ed7f0f19bcbaaf7710ba256db374c0dd9b [random point in the past] cannot use quotes in :eq(...) | |
| # Trying to find first commit in which quotes can be used in :eq(...) | |
| git bisect start 831c9c489ef90134436449b5c732f93f0a0b29bb 4674e7ed7f0f19bcbaaf7710ba256db374c0dd9b | |
| git bisect run "$(dirname "$0")/bisect.js" | |
| # the result was af8206ff677909e61aec0158443ff74263e6265b | |
| # however, the parent of af8206ff677909e61aec0158443ff74263e6265b does not fail silently | |
| # At what point did we go from "silently failing" to "explicitly not working" prior to "working"? | |
| git bisect reset | |
| git bisect start af8206ff677909e61aec0158443ff74263e6265b^ 4674e7ed7f0f19bcbaaf7710ba256db374c0dd9b | |
| git bisect run "$(dirname "$0")/bisect2.js" | |
| # the result was e89d06c4134ec439e52382acd0e569e97fed7ebc |
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| #!/usr/bin/env phantomjs | |
| var page = require('webpage').create(); | |
| page.open("file:///Users/wpalmer/git/sizzle/t.html", function(status){ | |
| try { | |
| var match = page.evaluate(function(){ | |
| try { | |
| return window.Sizzle('p:eq("3")'); | |
| } catch(e) { | |
| return "EX"; | |
| } | |
| }); | |
| if( match === "EX" ){ | |
| phantom.exit(1); // explicitly not parsed | |
| } else { | |
| phantom.exit(0); // fails silently | |
| } | |
| } catch(e) { | |
| phantom.exit(125); //error | |
| } | |
| }); |
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| <html> | |
| <head> | |
| <script src="sizzle.js"></script> | |
| <title>Title</title> | |
| </head> | |
| <body> | |
| <div id="a"> | |
| <h1>Header a</h1> | |
| <p> | |
| First Paragraph | |
| </p> | |
| <p> | |
| Second Paragraph | |
| </p> | |
| </div> | |
| <div id="b"> | |
| <h1>Header b</h1> | |
| <p> | |
| Third Paragraph | |
| </p> | |
| <p> | |
| Fourth Paragraph | |
| </p> | |
| </div> | |
| </body> | |
| </html> |
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