Parse Test Results Summary | Dataford Interview Questions

Problem

Given a list of strings where each string is a JSON test result record, write a function that returns a summary dictionary with the total number of valid records, passed tests, failed tests, skipped tests, and a list of unique failed test names in first-seen order. Ignore malformed JSON records and records missing either name or status. Treat status values case-insensitively.

Constraints

1 <= len(records) <= 10^4
Each string length is between 1 and 10^3
Valid statuses are pass, fail, and skip after lowercasing
Preserve first-seen order for unique failed test names

Problem

Constraints

1 <= len(records) <= 10^4
Each string length is between 1 and 10^3
Valid statuses are pass, fail, and skip after lowercasing
Preserve first-seen order for unique failed test names

Problem

Constraints

1 <= len(records) <= 10^4
Each string length is between 1 and 10^3
Valid statuses are pass, fail, and skip after lowercasing
Preserve first-seen order for unique failed test names

Problem

Constraints

1 <= len(records) <= 10^4
Each string length is between 1 and 10^3
Valid statuses are pass, fail, and skip after lowercasing
Preserve first-seen order for unique failed test names