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rustdoc: skip allow missing doc in cover. report

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During the document coverage reporting with
```bash
rustdoc something.rs -Z unstable-options --show-coverage
```

the coverage report also includes parts of the code that are marked
with `#[allow(missing_docs)]`, which outputs lower numbers in the
coverage report even though these parts should be ignored for the
calculation.

Co-authored-by: Joshua Nelson <joshua@yottadb.com>
This commit is contained in:
Roman
2020-09-01 14:19:24 +02:00
committed by Guillaume Gomez
parent 0e022fc2b8
commit 02e6b861eb
3 changed files with 57 additions and 2 deletions
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7
src/test/rustdoc-ui/coverage/allow_missing_docs.stdout Normal file
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+-------------------------------------+------------+------------+------------+------------+
| File | Documented | Percentage | Examples | Percentage |
+-------------------------------------+------------+------------+------------+------------+
| ...i/coverage/allow_missing_docs.rs | 5 | 100.0% | 0 | 0.0% |
+-------------------------------------+------------+------------+------------+------------+
| Total | 5 | 100.0% | 0 | 0.0% |
+-------------------------------------+------------+------------+------------+------------+