Summary:
Replace `inferTraceBugs` with `infer-explore` with a similar CLI. Some options changed:
- --max-level -> --max-nesting, and "max" is the default value instead of a possible value
- --no-source -> --no-source-preview
Reviewed By: mbouaziz
Differential Revision: D5526651
fbshipit-source-id: 8383f37
Summary: That was too noisy. Propagate `--quiet` to the Python reporting hook so as to still emit bugs.txt and so on.
Reviewed By: martinoluca
Differential Revision: D5501106
fbshipit-source-id: 63b6451
Summary:
Try and enforce the following rules:
- stderr is for updating the user about progress or errors
- Introduce Logging.progress that outputs to stderr, but honours --quiet
- Logging.stderr is as before
- Logging.out now prints to stderr (or to log files as before if set up) and
not stdout. If some information should go on stdout then the user should be
able to rely on it (ie, it's not just some progress message). For now only
the summary of the errors is printed on stdout by default.
- Logging.err* functions are gone. If the error is user-visible, it should be
Logging.stderr, or `failwith`. If not, go to the same log file as other
output, which personally I find much more convenient than having to dig through
2 log files every time I'm looking for some output.
Reviewed By: jberdine
Differential Revision: D5095720
fbshipit-source-id: 68999c9
Summary:
The code was pretty fragile, it's less fragile now. We should probably just
delete that and start outputting proper class/package info directly in the
report.json instead of reverse-engineering them.
Fixes#640
Reviewed By: jeremydubreil
Differential Revision: D4905973
fbshipit-source-id: 1590067
Summary:
The error was complaining about a missing `etree` package but that's actually
part of the `lxml` package and that wasn't clear from the output.
See for instance https://github.com/facebook/infer/issues/635
Reviewed By: martinoluca
Differential Revision: D4905953
fbshipit-source-id: 28b26af
Summary:
Now that the terminal output is truncated to max 10 issues, it's useful to have
some place where all bugs with source excerpts can be found. Since bugs.txt is
already unstructured (to the extend that it's just text), hopefully no one was
relying on it having a particular format so it's safe to change it to add
source excerpts.
Anyone wanting the old behaviour should consider parsing report.json instead,
which is intended to be more stable.
Closes https://github.com/facebook/infer/issues/520
Reviewed By: akotulski
Differential Revision: D4284175
fbshipit-source-id: 764f291
Summary: When infer runs on preprocessed source, original files may not be around anymore. Don't crash infer when that happens.
Reviewed By: jvillard, jberdine
Differential Revision: D4258285
fbshipit-source-id: a19569c
Summary:
This will help porting more Python code over to OCaml. Since the reporting step
uses a lot of Python libraries that would be a pain to rewrite in OCaml (eg,
syntax highlighting), keep this functionality in Python and make it possible to
call it from OCaml as a script.
Reviewed By: jberdine
Differential Revision: D4182832
fbshipit-source-id: fc83220
Summary:
Outputting too many reports brings little value and spams the console. Don't
print more than 10 issues to stdout.
Reviewed By: jeremydubreil
Differential Revision: D4189814
fbshipit-source-id: 8985559
Summary:
This makes our python code work (instead of crashing) when the source file
should be found not from the current directory (or absolute path), eg with
`infer --project-root .. -- clang -c hello.c`.
Reviewed By: jeremydubreil
Differential Revision: D4130802
fbshipit-source-id: 001f72d
Summary:
Make analyzer find out when null dereference comes from std::vector method.
If it does, it means that it's really empty vector access (due to the
way infer models std::vector)
Reviewed By: sblackshear
Differential Revision: D3327933
fbshipit-source-id: b9e11d6
Summary:This enables controlling the encoding chosen by infer via the usual environment
variables. For instance:
```
LC_ALL="C" infer ... # sets LOCALE to "ascii"
LC_ALL="en_US.UTF-8" infer ... # sets LOCALE to "UTF-8"
```
This gives an easy solution to #320: run `LC_ALL="en_US.UTF-8" infer ...`.
Right now the only solution is to edit the Python scripts by hand instead!
Reviewed By: jberdine
Differential Revision: D3207573
fb-gh-sync-id: 62d5b98
fbshipit-source-id: 62d5b98
Summary:We currently only output the report as JSON or plain text, however other analyzers use XML and there are tools and plugins to process them, for instance TeamCity XML Report Processing plugin.
Author: Deniz Türkoglu <deniz@spotify.com>
Author: Jules Villard <jul@fb.com>
Closes https://github.com/facebook/infer/pull/300
Reviewed By: cristianoc
Differential Revision: D3047181
Pulled By: jvillard
fb-gh-sync-id: 9026ca2
shipit-source-id: 9026ca2
Summary:public
bugs.txt only contains the summary of each report. The terminal output contains
a bit more information, such as source excerpts. If one wants to save the
terminal output into a file, they can always use shell redirection anyway.
closes#294
Reviewed By: martinoluca
Differential Revision: D3023796
fb-gh-sync-id: 9a21d17
shipit-source-id: 9a21d17
Summary:public
An observer object that registered to a notification center needs to be
unregistered before it is deallocated.
If not, the notification center may send a notification to a gost object.
This diff introduce a checker for this problem.
Reviewed By: dulmarod
Differential Revision: D2949692
fb-gh-sync-id: 1653cec
shipit-source-id: 1653cec
Summary:public
This attempts to properly sanitise text input/output in the Python parts of
infer. Do three things:
- encode user input (coming from the command-line or reading files)
- decode infer output
- in both cases, we may be using the wrong encoding, eg: locale says we're in
ascii, but the source code contains utf-8. In many cases, like error
messages, it's safe to ignore these encoding mismatches.
Also, since we `import __future__.unicode_literals`, it's safe to remove `u'`
prefixes on many unicode literals.
Reviewed By: martinoluca
Differential Revision: D2960493
fb-gh-sync-id: 9812d7d
shipit-source-id: 9812d7d
Summary:
public
- add to json reports the location in the ocaml code of assertions raised
during the analysis
- only add when in debug mode. For this, add a flag to `InferPrint` that is
passed by the toplevel `infer` whenever `infer -g` is used.
Reviewed By: jeremydubreil
Differential Revision: D2891286
fb-gh-sync-id: ad4577c
Summary: public
When merging json reports from different buck targets, the same bug may be
reported several times.
Clean up some bug sorting functions while I'm at it.
Reviewed By: martinoluca
Differential Revision: D2690665
fb-gh-sync-id: 4a12072
Jules Villard
Martino Luca
Don Stewart
Dulma Churchill
Jeremy Dubreil
Andrzej Kotulski
Josh Berdine
Ryan Rhee
Sam Blackshear
Peter O'Hearn
Dino Distefano
Deniz Türkoglu
Cristiano Calcagno