ErrLookup › google/guava
google/guava
Google core libraries for Java · Java · 1,865 source files
Analyzed at 94f39958ba on 2026-08-13. 26 documented errors.
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| returns null and cannot be used to test instance methods. | exception | error | guava, testing, class-sanity, instantiation, null |
| wrong exception thrown from | exception | error | guava, testing, nullpointer-tester, null-check, contract |
| Annotation requires to be | exception | error | guava-testlib, annotations, features, conflicting-requirements |
| Cannot generate distinct value for parameter | exception | error | guava-testlib, equals-hashcode, reflection, class-sanity |
| Call using() before createTestSuite(). | exception | error | guava-testlib, test-setup, illegal-state, builder |
| Return value of reserialized to an unequal value | exception | error | guava-testlib, serialization, equals-hashcode, class-sanity |
| $ITEM must not be $RELATIONSHIP to $OTHER | exception | error | guava, testing, equals, contract, relationship-tester |
| Error extracting features from tester annotation. | exception | error | guava-testlib, annotations, reflection, features |
| at index | validation | error | guava, testing, equals, null-pointer, validation |
| failure during tearDown | exception | error | guava, testing, teardown, lifecycle, exception-wrapping |
| Null check failed on return value of | exception | error | guava-testlib, null-checks, reflection, class-sanity |
| A compound CollectionSize doesn't specify a number of… | exception | error | guava-testlib, illegal-state, features, collection-size, api-misuse |
| Serialization failed on return value of | exception | error | guava-testlib, serialization, reflection, class-sanity |
| Should not call merge function if value was null | exception | error | guava-testlib, map-contract, merge, null-values, assertion |
| unable to extract method from test: not a TestCase. | exception | error | guava-testlib, junit, reflection, test-filtering |
| Should not call merge function if key was absent | exception | error | guava-testlib, map-contract, merge, assertion |
| Cannot determine value for parameter | exception | error | guava-testlib, reflection, class-sanity, instantiation |
| Annotation explicitly or implicitly requires one or more… | exception | error | guava-testlib, annotations, features, conflicting-requirements |
| Unexpected interrupt while waiting for latch | exception | error | guava, testing, concurrency, gc, interrupt, latch |
| Should not call merge function if key was mapped to null | exception | error | guava-testlib, map-contract, merge, null-values, assertion |
| Unexpected interrupt while waiting for future | exception | error | guava, testing, concurrency, gc, interrupt, finalization |
| scheduleWithFixedDelay is not supported. | exception | error | guava, testing, concurrency, executor, unsupported-operation, scheduled |
| scheduleAtFixedRate is not supported. | exception | error | guava, testing, concurrency, executor, unsupported-operation, scheduled |
| : no CollectionSizes specified (check the argument to… | exception | error | guava-testlib, test-setup, features, collection-size |
| Call named() before createTestSuite(). | exception | error | guava-testlib, test-setup, illegal-state, builder |
| Call withFeatures() before createTestSuite(). | exception | error | guava-testlib, test-setup, illegal-state, features, builder |