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add an consistency test for the totality of getParent()

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Erik Krogh Kristensen
2021-10-15 19:46:51 +02:00
parent d950b59a4d
commit d0aa219652
1 changed files with 10 additions and 0 deletions
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10
ql/consistency-queries/AstConsistency.ql Normal file
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import ql
private import codeql_ql.ast.internal.AstNodes as AstNodes
query AstNode nonTotalGetParent() {
exists(AstNodes::toQL(result).getParent()) and
not exists(result.getParent()) and
not result.getLocation().getStartColumn() = 1 and // startcolumn = 1 <=> top level in file <=> fine to have no parent
not result instanceof YAML::YAMLNode and // parents for YAML doens't work
not (result instanceof QLDoc and result.getLocation().getFile().getExtension() = "dbscheme") // qldoc in dbschemes are not hooked up
}