8000 Java: Add new quality query to detect `String#replaceAll` with non-regex first argument by owen-mc · Pull Request #19115 · github/codeql · GitHub
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Java: Add new quality query to detect String#replaceAll with non-regex first argument #19115

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Merged
merged 15 commits into from
Apr 11, 2025
Merged

Java: Add new quality query to detect String#replaceAll with non-regex first argument #19115

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041adcd
Java: Add initial version of string replaceAll with no regex query
owen-mc Mar 21, 2025
ff2947a
Adjust query name
owen-mc Mar 25, 2025
b5b252b
Convert test to inline expectations
owen-mc Mar 25, 2025
441c79e
Use existing class StringReplaceAllCall
owen-mc Mar 25, 2025
fea3d10
Update qhelp
owen-mc Mar 25, 2025
042fe07
Adjust alert message
owen-mc Mar 25, 2025
c4e56b1
Add quality and cwe tag to query
owen-mc Mar 25, 2025
626a7d5
Fix punctuation
owen-mc Mar 26, 2025
04ec1d7
Update test expectations
owen-mc Mar 26, 2025
e1c5517
Keep COMPLIANT and NON_COMPLIANT comments in test
owen-mc Mar 27, 2025
3ea5cc1
Add query to code-quality query suite
owen-mc Mar 27, 2025
ad89e79
Tweak documentation
owen-mc Mar 31, 2025
576f4cf
Update tags
owen-mc Apr 10, 2025
acfcc6d
Sort ids in `java-code-quality.qls`
owen-mc Apr 10, 2025
4f5bdbb
Add new query to java-code-quality.qls.expected
owen-mc Apr 10, 2025
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Keep COMPLIANT and NON_COMPLIANT comments in test
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@owen-mc
owen-mc committed Apr 10, 2025
commit e1c5517de71b8f73338c9dcd02582ddb20a03dcb
4 changes: 2 additions & 2 deletions java/ql/test/query-tests/StringReplaceAllWithNonRegex/Test.java
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
public class Test {
void f() {
String s1 = "test";
s1 = s1.replaceAll("t", "x"); // $ Alert
s1 = s1.replaceAll(".*", "x");
s1 = s1.replaceAll("t", "x"); // $ Alert // NON_COMPLIANT
s1 = s1.replaceAll(".*", "x"); // COMPLIANT
}
}
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