What is the method for entering a value in Code Mirror using Selenium WebDriver?

Struggling with inserting input values into Code Mirror, which is HTML code.

Any assistance would be greatly appreciated!

This is what I have been attempting so far (but I need to insert values on each line of Code Mirror)

JavascriptExecutor js = (JavascriptExecutor)driver;
Js.executeScript("arguments[0].CodeMirror.setValue(\"" + value + "\");", driver.findElementBy(By.id("id")));

https://i.sstatic.net/pbVqR.png

The page source code is:

<div class="CodeMirror cm-s-default">
<div style="overflow: hidden; position: relative; width: 3px; height: 0px; top: 5px; left: 35px;">
<textarea wrap="off" style="position: absolute; padding: 0px; width: 1px; height: 1em; outline: medium none;" autocorrect="off" autocapitalize="off" spellcheck="false" tabindex="0"></textarea>
</div>
<div class="CodeMirror-vscrollbar" cm-not-content="true" style="min-width: 18px;">
<div style="min-width: 1px; height: 0px;"></div>
</div>
<div class="CodeMirror-hscrollbar" cm-not-content="true" style="min-height: 18px;">
<div style="height: 100%; min-height: 1px; width: 0px;"></div>
</div>
<div class="CodeMirror-scrollbar-filler" cm-not-content="true"></div>
<div class="CodeMirror-gutter-filler" cm-not-content="true"></div>
<div class="CodeMirror-scroll" tabindex="-1" draggable="true">
...
</div>

The challenge is figuring out how to input values on different lines in Code Mirror.

Answer №1

It seems like you might want to know how to format text into different lines instead of having it all on one line. To achieve this, you can use the \n character in your string wherever you want a line break.

For example, if you have a string like this:

string sample = "This is\na multi-line\ntext string";
, it will display as:

This is
a multi-line
text string

Answer №2

To include code mirror with line breaks, I simply set the input value to:


<html>\\r<test>\\r</html>

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