test: regression for the extract-all crash (issue #1195)#1198
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| Scope | Lines Δ% | Lines Δ | Lines + | Lines - | Files Δ | Files + | Files ~ | Files ↔ | Files - |
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| 🥇 Golden Tests | 100% | 240 | 240 | - | 5 | 5 | - | - | - |
| Total | 100% | 240 | 240 | - | 5 | 5 | - | - | - |
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- test-files/golden-tests/config/extract-all/warn-when-undocumented.html (Golden Tests): 84 lines Δ (+84 / -0)
- test-files/golden-tests/config/extract-all/warn-when-undocumented.xml (Golden Tests): 81 lines Δ (+81 / -0)
- test-files/golden-tests/config/extract-all/warn-when-undocumented.adoc (Golden Tests): 55 lines Δ (+55 / -0)
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An automated preview of the documentation is available at https://1198.mrdocs.prtest2.cppalliance.org/index.html If more commits are pushed to the pull request, the docs will rebuild at the same URL. 2026-05-14 14:59:08 UTC |
`checkUndocumented` used to call `undocumented_.erase(it)` without first checking `it != end()`. Under `extract-all: false`, `undocumented_` never gets populated, so for any documented symbol `find()` returned `end()` and the unguarded erase was undefined behavior. A user reported this as a crash in v0.8.0. b103cba fixed this as part of an unrelated restructuring, but the existing fixture in this directory disabled `warn-if-undocumented` and so never reached the crashy block. The new fixture combines `extract-all: false` with the default `warn-if-undocumented: true` and includes a documented record. Closes issue cppalliance#1195.
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checkUndocumentedused to callundocumented_.erase(it)without first checkingit != end(). Underextract-all: false,undocumented_never gets populated, so for any documented symbolfind()returnedend()and the unguarded erase was undefined behavior. A user reported this as a crash in v0.8.0. b103cba fixed this as part of an unrelated restructuring, but the existing fixture in this directory disabledwarn-if-undocumentedand so never reached the crashy block. The new fixture combinesextract-all: falsewith the defaultwarn-if-undocumented: trueand includes a documented record.Closes issue #1195.