LocalFileComparatorWithThreshold class

Source : https://blog.rows.com/p/writing-a-localfilecomparator-with?s=r Works just like LocalFileComparator but includes a threshold that, when exceeded, marks the test as a failure.

Inheritance

Constructors

basedir → Uri: The directory in which the test was loaded.
finalinherited
hashCode → int: The hash code for this object.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
threshold → double: Threshold above which tests will be marked as failing. Ranges from 0 to 1, both inclusive.
final

compare(Uint8List imageBytes, Uri golden) → Future<bool>: Copy of LocalFileComparator's compare method, except for the fact that it checks if the ComparisonResult.diffPercent is not greater than threshold to decide whether this test is successful or a failure.
override
generateFailureOutput(ComparisonResult result, Uri golden, Uri basedir, {String key = ''}) → Future<String>: Writes out diffs from the ComparisonResult of a golden file test.
inherited
getFailureFile(String failure, Uri golden, Uri basedir) → File: Returns the appropriate file for a given diff from a ComparisonResult.
inherited
getGoldenBytes(Uri golden) → Future<List<int>>: Returns the bytes of the given golden file.
inherited
getTestUri(Uri key, int? version) → Uri: Returns a new golden file Uri to incorporate any version number with the key.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited
update(Uri golden, Uint8List imageBytes) → Future<void>: Updates the golden file identified by golden with imageBytes.
inherited