resourceUri function
Retrieves a test resource, as a Uri.
"Test resources" are files stored (by default) under the test/resources/
directory of the project root. This prefix may be changed, using the
prefix argument.
Arguments
String path- the relative path (from theprefixby default).String prefix- the path prefix from the project root (defaults totest/resources).
Return
A Uri reference to the specified resource.
Example
Uri uri = resourceUri('data/test.txt');
Implementation
Uri resourceUri(String path, {String prefix = _defaultPrefix}) {
return resourceFile(path, prefix: prefix).uri;
}