pyspark - Create range adjusting end date dates based on date column?

Question

test_df = spark.createDataFrame([
(1, \'2019-01-01\'),
(1, \'2019-01-02\'),
(1, \'2019-01-03\'),
(1, \'2019-01-10\'),
(1, \'2019-01-16\'),
(1, \'2019-01-29\')
], [\'