Files
codeql/python/ql/test/library-tests/dataflow/callgraph_crosstalk/Arguments.expected
yoff 8f6c24678f Python: update dataflow tests for new CFG + shared SSA
Test-side changes accompanying the dataflow migration:

  * Test queries (.ql) and shared test harness (TestSummaries,
    TestTaintLib) qualify CFG / SSA types with Cfg:: / SsaImpl::,
    bridge via AST (Name, Call, ...) instead of legacy NameNode /
    CallNode, and switch GlobalSsaVariable / EssaVariable usages
    to the new adapter API.

  * .expected files updated for legitimate precision and toString
    changes:
      - phi-node def-use edges newly exposed in def_use_counts.
      - scope-exit synthetic use surfaces one extra implicit use
        in use-use-counts.
      - For [empty]/[non-empty] outcome rows added in
        EnclosingCallable.
      - SsaSourceVariable / Global Variable label cosmetics
        normalised throughout.

  * Inline annotations:
      - typetracking/test.py: removed MISSING:tracked on lines
        93/95 (now found), added SPURIOUS:tracked on line 108
        (decorator over-reach).
      - global-flow/test.py: added SPURIOUS writes=g_mod on line
        20 (correctly reports immediately-overwritten write).
      - tainttracking/customSanitizer/test.py: marked
        try/except: ensure_tainted(s) cases as MISSING: tainted
        (no-raise CFG abstraction does not connect try body to
        except body).
      - coverage/test.py: marked
        SINK(return_from_inner_scope([])) as
        MISSING: flow=... pending closer investigation.

  * regression/{dataflow,custom_dataflow}.expected: accept two
    if/else cond-correlation over-reaches (documented limitation;
    same imprecision applies under legacy semantics by design).

After this change the dataflow library-tests stand at 62 of 64
passing; the two remaining failures are tracked under the
ImportStarRefinement workstream.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-28 21:09:47 +00:00

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| test.py:32:8:32:23 | CrosstalkTestX() | test.py:9:5:9:23 | Function __init__ | test.py:32:8:32:23 | [pre] After CrosstalkTestX() | self |
| test.py:33:8:33:23 | CrosstalkTestY() | test.py:21:5:21:23 | Function __init__ | test.py:33:8:33:23 | [pre] After CrosstalkTestY() | self |
| test.py:43:1:43:8 | func() | test.py:13:5:13:26 | Function setx | test.py:36:12:36:15 | objx | self |
| test.py:43:1:43:8 | func() | test.py:13:5:13:26 | Function setx | test.py:43:6:43:7 | IntegerLiteral | position 0 |
| test.py:43:1:43:8 | func() | test.py:25:5:25:26 | Function sety | test.py:38:12:38:15 | objy | self |
| test.py:43:1:43:8 | func() | test.py:25:5:25:26 | Function sety | test.py:43:6:43:7 | IntegerLiteral | position 0 |
| test.py:51:1:51:8 | func() | test.py:16:5:16:30 | Function setvalue | test.py:47:12:47:15 | objx | self |
| test.py:51:1:51:8 | func() | test.py:16:5:16:30 | Function setvalue | test.py:51:6:51:7 | IntegerLiteral | position 0 |
| test.py:51:1:51:8 | func() | test.py:28:5:28:30 | Function setvalue | test.py:49:12:49:15 | objy | self |
| test.py:51:1:51:8 | func() | test.py:28:5:28:30 | Function setvalue | test.py:51:6:51:7 | IntegerLiteral | position 0 |
| test.py:70:1:70:8 | func() | test.py:58:5:58:33 | Function foo | test.py:63:12:63:12 | a | self |
| test.py:70:1:70:8 | func() | test.py:58:5:58:33 | Function foo | test.py:70:6:70:7 | IntegerLiteral | position 0 |
| test.py:70:1:70:8 | func() | test.py:58:5:58:33 | Function foo | test.py:70:6:70:7 | IntegerLiteral | self |