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Author SHA1 Message Date
Tom Hvitved
031a73ff0f Add API graph test that exhibits a missing edge 2021-09-01 16:56:09 +02:00
Tom Hvitved
2d08b0156a Merge pull request #271 from github/hvitved/cfg/shared 
Adopt shared CFG library
 2021-08-31 19:41:02 +02:00
Harry Maclean
502ad3f9bd Merge pull request #247 from github/hmac-jump-to-def 
Jump-to-definition
 2021-08-31 16:00:43 +01:00
Harry Maclean
3490e328e1 codeql_ruby -> codeql.ruby 2021-08-31 15:43:02 +01:00
Harry Maclean
d3f683e573 Minor refactor of constantQualifiedName 2021-08-31 15:42:06 +01:00
Harry Maclean
34f02ee622 Fix constantQualifiedName 
Exclude partial results

Co-authored-by: Alex Ford <alexrford@users.noreply.github.com>
 2021-08-31 15:42:06 +01:00
Harry Maclean
91d56cd802 Use dataflow to find method call targets 
This includes both local and non-local methods, and is also simpler than
the previous definition.
 2021-08-31 15:42:06 +01:00
Harry Maclean
cd3192e8f1 Fix ordering for definitionOf 
Actually select the lexicographically least location, not the greatest.
 2021-08-31 15:42:06 +01:00
Harry Maclean
8901eba978 Include constants in jump-to-def query 
The previous version of this query inadvertently excluded constants
which weren't classes or modules. This version includes them, by
introducing a laxer version of `resolveScopeExpr` that doesn't require
the result to be a `TResolved`.
 2021-08-31 15:42:06 +01:00
Harry Maclean
155b385981 Simplify LocalVariable constraint in jump-to-def 2021-08-31 15:42:06 +01:00
Harry Maclean
e72f1399cb Include class variables in jump-to-def query 2021-08-31 15:42:06 +01:00
Harry Maclean
e84ebe2b94 Include instance variables in jump-to-def query 
By convention, instance variables are considered to be "defined" in the
`#initialize` method of their containing class. If an instance variable
is written to in `#initialize` and then read elsewhere in the program,
we will point from the read to the write. If it is not written to in
`#initialize` then we won't provide any jump-to-definition information
for it.
 2021-08-31 15:42:06 +01:00
Harry Maclean
a16cd8967b Ignore synthesised reads for jump-to-definition 
We synthesise variables for things like tuple patterns. For example,
this Ruby code:

    a, b = ...

becomes:

    __synth__0 = ...
    a = __synth__0[0]
    b = __synth__0[1]

The `__synth__` variables should be ignored when calculating
jump-to-definition information, since they don't appear in the original
source code.
 2021-08-31 15:42:05 +01:00
Harry Maclean
a814010665 Small refactor to constantQualifiedName 2021-08-31 15:42:05 +01:00
Harry Maclean
95e2b8a4a4 Simplify jump-to-def query 
The expected output format is a tuple (a, b, k) where `a` and `b` are any
`AstNode` subclass and `k` is a string indicating the kind of
definition (e.g. variable, method, ...).

By ensuring that every value in `DefLoc` is a subclass of `Expr` (itself
a subclass of `AstNode`) we can simplify the query by removing all the
use of `getLocation()`.
 2021-08-31 15:42:05 +01:00
Harry Maclean
19e135fb6f Remove redundant imports 2021-08-31 15:42:05 +01:00
Harry Maclean
2fbbabda2d First draft of a jump-to-definition query 
TODO: flesh out this message
 2021-08-31 15:42:05 +01:00
Nick Rolfe
d1171e08b1 Merge pull request #272 from github/fix_upgrade 
Fix typo in db upgrade script
 2021-08-31 15:34:55 +01:00
Nick Rolfe
ad66f03f90 Fix typo in db upgrade script 2021-08-31 15:23:16 +01:00
Tom Hvitved
eeb68a88b6 Add make target to run tests locally 2021-08-31 14:22:26 +02:00
Tom Hvitved
4677a0832f Adopt shared CFG library 2021-08-31 13:42:41 +02:00
Tom Hvitved
50158b82c8 Sync shared files 2021-08-31 13:42:25 +02:00
Tom Hvitved
b9745c8e27 Bump codeql submodule 2021-08-31 13:38:52 +02:00
Arthur Baars
60aca018a8 Merge pull request #254 from github/hvitved/drop-files-folders-columns 
Drop redundant columns from `files` and `folders` relations
 2021-08-31 12:30:05 +02:00
Tom Hvitved
c70407ae8c Update DB stats 2021-08-31 12:19:35 +02:00
Tom Hvitved
652d2a7a72 DB upgrade script 2021-08-31 12:19:35 +02:00
Tom Hvitved
7f03b87142 Drop redundant columns from files and folders relations 2021-08-31 12:16:26 +02:00
Arthur Baars
32253aa868 Merge pull request #266 from github/dbartol/refactor-packs 
Refactor Ruby into library and query packs
 2021-08-31 12:14:00 +02:00
Dave Bartolomeo
42629b969f Move initial dbscheme 2021-08-26 19:43:06 -04:00
Dave Bartolomeo
593f3b62fe Fix paths in upgrade script check 2021-08-26 19:26:26 -04:00
Dave Bartolomeo
9c03a02965 Update lock file for hotfix 2021-08-26 19:13:48 -04:00
Dave Bartolomeo
2c1620f25e Move missed library file 2021-08-26 18:59:58 -04:00
Dave Bartolomeo
9d7b77496e Use hotfixed version of codeql/suite-helpers with workaround for bug in released CLI 2021-08-26 18:50:04 -04:00
Dave Bartolomeo
11ad664bfb Updated pack versions and lock files 2021-08-26 18:50:04 -04:00
Dave Bartolomeo
eb412fb31e Fix PowerShell version of extractor pack script 2021-08-26 18:50:04 -04:00
Dave Bartolomeo
56332a676d Ignore .codeql output directories 2021-08-26 18:50:04 -04:00
Arthur Baars
ac2c315839 Fix merge conflicts during rebase 2021-08-26 18:48:53 -04:00
Arthur Baars
0afcb9cc86 Workaround for compilation failure 2021-08-26 18:42:06 -04:00
Arthur Baars
817f8747de Fix build 2021-08-26 18:42:02 -04:00
Arthur Baars
17fc6ab72c Refactor into separate library and query packs 2021-08-26 18:40:06 -04:00
Alex Ford
ee6c809281 Merge pull request #262 from github/action-view-1 
Start modelling ActionView
 2021-08-26 15:22:55 +01:00
Tom Hvitved
348b12c109 Merge pull request #268 from github/hvitved/db-upgrade-pr-check 
Add DB upgrade script check
 2021-08-26 16:06:06 +02:00
Tom Hvitved
42daf5b6d3 Add DB upgrade script check 2021-08-26 15:55:18 +02:00
Alex Ford
9571e7bccc drop ViewComponent parts from the ActionView library 2021-08-26 14:45:47 +01:00
Alex Ford
a3ae5bcec4 improve ActionControllerHelperMethod doc 2021-08-26 14:12:27 +01:00
Nick Rolfe
4ec30b2a4b Merge pull request #267 from github/erik-krogh/redosUnicode 
use toUnicode in ReDoSUtil.qll
 2021-08-26 11:08:31 +01:00
Erik Krogh Kristensen
ff27a0c894 use toUnicode in ReDoSUtil.qll 2021-08-26 08:46:51 +00:00
Alex Ford
4a4b2445dc Clean up how we map between Rails actions and default associated template files 2021-08-26 04:57:15 +01:00
Nick Rolfe
ffd80fcc88 Merge pull request #263 from github/bump_ts 
Bump tree-sitter versions to pick up parsing fixes
 2021-08-25 16:35:23 +01:00
Harry Maclean
4cbd848497 Merge pull request #264 from github/hmac-dependabot 
Enable dependabot on the Rust projects
 2021-08-25 16:34:29 +01:00