Describe the Bug

We are using Allure to generate reports from the allure-results produced by newman-reporter-allure. We have already tested it, and newman-reporter-allure works perfectly—it runs all tests and the allure-results contains every test as expected. The issue arises with the allure generate command: when tests within the same collection or group share an identical name/title, only one test appears in the generated Allure report.

We consider this a bug because each test has its own UUID and is correctly saved in the allure-results, indicating that the Allure results format supports unique identifiers. However, it appears that allure generate is using a HashMap somewhere, and instead of using the UUID as the test case identifier (hashmap key), it is using the "name" property.

Steps to Reproduce

1. Prepare an allure-results folder with test cases within the same suite/collection that have identical titles/names.
2. allure generate
3. Browse the "Suites" section.
4. Notice that only one test is visible, while the other tests with the same title are missing.

Expected Behaviour

All tests should be visible. Since each test has a unique UUID, Allure should reference them by UUID rather than by title.

Screenshots or Additional Context

equal test case names:

not equal:

What Language are you using?

Java

What Framework/Allure Integration you are using?

newman-reporter-allure

What version of Allure Integration you are using?

3.1.0

What version of Allure Report you are using?

2.32.2

Code of Conduct

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