Verify that persistence does not overwrite CSS files when CSS model reports error on getStyleSheetText.
Running: initializeTestFileSystem
Running: waitForPersistenceBinding
Initial content of file:///var/www/simple.css
----
body {
color: red;
}
----
Running: breakCSSModelProtocol
Protocol Error: FAKE PROTOCOL ERROR
Running: onStylesSourcemappingSynced
Updated content of file:///var/www/simple.css
----
body {
color: red;
}
----