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Increase field flow branch limit in Jax-RS tests #6119

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merged 2 commits into from
Jun 21, 2021
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Increase field flow branch limit in Jax-RS tests #6119

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c5eef7b
Increase field flow branch limit in Jax-RS tests
smowton Jun 21, 2021
e2aaae8
Increase test fieldFlowBranchLimit to 1000
smowton Jun 21, 2021
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4 changes: 2 additions & 2 deletions java/ql/test/library-tests/frameworks/JaxWs/JakartaRsFlow.java
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Original file line number Diff line number Diff line change
Expand Up @@ -160,12 +160,12 @@ public MyAbstractMultivaluedMapJak(Map<K, List<V>> map) {
void testAbstractMultivaluedMap(Map<String, List<String>> map1, Map<String, List<String>> map2, List<String> list) {
map1.put(taint(), list);
AbstractMultivaluedMap<String, String> amm1 = new MyAbstractMultivaluedMapJak<String, String>(map1);
sink(amm1.keySet().iterator().next()); // $ MISSING: hasValueFlow
sink(amm1.keySet().iterator().next()); // $ hasValueFlow

list.add(taint());
map2.put("key", list);
AbstractMultivaluedMap<String, String> amm2 = new MyAbstractMultivaluedMapJak<String, String>(map2);
sink(amm2.get("key").get(0)); // $ MISSING: hasValueFlow SPURIOUS: hasTaintFlow
sink(amm2.get("key").get(0)); // $ hasValueFlow
}

void testMultivaluedHashMap(Map<String, String> map1, Map<String, String> map2,
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4 changes: 2 additions & 2 deletions java/ql/test/library-tests/frameworks/JaxWs/JaxRsFlow.java
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Expand Up @@ -160,12 +160,12 @@ public MyAbstractMultivaluedMap(Map<K, List<V>> map) {
void testAbstractMultivaluedMap(Map<String, List<String>> map1, Map<String, List<String>> map2, List<String> list) {
map1.put(taint(), list);
AbstractMultivaluedMap<String, String> amm1 = new MyAbstractMultivaluedMap<String, String>(map1);
sink(amm1.keySet().iterator().next()); // $ MISSING: hasValueFlow
sink(amm1.keySet().iterator().next()); // $ hasValueFlow

list.add(taint());
map2.put("key", list);
AbstractMultivaluedMap<String, String> amm2 = new MyAbstractMultivaluedMap<String, String>(map2);
sink(amm2.get("key").get(0)); // $ MISSING: hasValueFlow SPURIOUS: hasTaintFlow
sink(amm2.get("key").get(0)); // $ hasValueFlow
}

void testMultivaluedHashMap(Map<String, String> map1, Map<String, String> map2,
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4 changes: 4 additions & 0 deletions java/ql/test/library-tests/frameworks/JaxWs/JaxRsFlow.ql
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Expand Up @@ -12,6 +12,8 @@ class TaintFlowConf extends TaintTracking::Configuration {
override predicate isSink(DataFlow::Node n) {
exists(MethodAccess ma | ma.getMethod().hasName("sink") | n.asExpr() = ma.getAnArgument())
}

override int fieldFlowBranchLimit() { result = 1000 }
}

class ValueFlowConf extends DataFlow::Configuration {
Expand All @@ -24,6 +26,8 @@ class ValueFlowConf extends DataFlow::Configuration {
override predicate isSink(DataFlow::Node n) {
exists(MethodAccess ma | ma.getMethod().hasName("sink") | n.asExpr() = ma.getAnArgument())
}

override int fieldFlowBranchLimit() { result = 1000 }
}

class HasFlowTest extends InlineExpectationsTest {
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