[tae898]

The native parity run on this branch is green but reports 31 NOTYET skips, and the release workflow runs final releases with --max-notyet 0, so they would block the first final native arcadedb release. After this change none of them is a NOTYET: each is either a correct NA-JVM (the test needs a JVM by design) or a test that now runs on both builds.

Raise site

get_java_database, get_java_document and the Java object a Schema method returns are JVM-only by design (which-package.adoc, installation.adoc). They now raise NotOnNativeYet through a new needs_jvm() whose message says the call needs the JVM build (the arcadedb-jvm package) instead of "is not on the native backend yet". not_yet() stays for a real gap (none today). The exception class and the NOTYET report are unchanged.

Tests

Relabelled as NA-JVM (rows in NATIVE_NA_JVM_TESTS, the purpose of the test is the Java object):

• test_float_vector_bulk.py: the five TestDecision tests (the bridge's float-vector decision on the Java database, builds FloatVectors.Matrix; 11 test items), test_convert_python_to_java_float32_is_one_float_array (asserts a Java float[]), test_the_set_holds_one_rid_per_string (the Java RID set of _build_allowed_rids_set).
• test_percall_calls.py: the four tests that compare the glued path with the plain JPype path (get_java_database, Database._java_parameters, core._through_bridge).
• test_light_edge_and_view_known_issues.py: the two tests that need light edges in an undeclared edge type (4 items). Only the deprecated Java Vertex.newLightEdge writes them; CREATE EDGE and the graph batch write regular edges there, so no statement can build that graph.
• test_vector_sql.py: test_create_index_with_native_int8_encoding_sql and test_graph_build_settings_reach_the_index, which read encoding, neighborOverflowFactor and alphaDiversityRelaxation from the Java index metadata. VectorIndex.get_metadata() does not return those three and the native library does not expose them, so the native side would need a Java change (the metadata reply of arcadedb_n_vindex) to run them; not done here.

Rewritten to run on both builds (the Java object was only a means to read a value):

• test_vector_sql.py: test_create_index_with_rich_metadata_sql, test_sql_metadata_gives_the_helper_defaults, and the hierarchy and quantization part of test_add_hierarchy_defaults_differ_between_sql_and_python now read schema.get_vector_index(...).get_metadata(). Its neighborOverflowFactor/alphaDiversityRelaxation defaults moved into a new test, test_sql_graph_settings_default_to_the_engines, which is NA-JVM for the reason above.
• test_vector_product_quantization.py: the _metadata helper reads get_metadata(); both metadata tests run on native (including the 26.11.1 branch with rerank_oversample and fused_pq).
• test_percall_calls.py: shared tests test_named_scalars_round_trip, test_positional_scalars_round_trip and test_a_lone_null_or_lone_java_array_binds_as_the_value (split from the plain-path test) check the bound values without the plain path.

Per file on native (ARCADEDB_BACKEND=native, source checkout, image native-lib/nyet-on-cb, 26.10.2 engine)

file	before	after
test_float_vector_bulk.py	25 passed, 11 NOTYET, 1 NA-JVM, 2 failed (the JClass and Java-set tests; in the wheel the JPype stub reports one of them as NOTYET)	25 passed, 14 NA-JVM
test_percall_calls.py	30 passed, 8 NOTYET, 5 NA-JVM	34 passed, 8+5 NA-JVM
test_light_edge_and_view_known_issues.py	16 passed, 4 NOTYET	16 passed, 4 NA-JVM
test_vector_sql.py	39 passed, 5 NOTYET, 2 NA-JVM	42 passed, 5 NA-JVM (3 new rows with the 2 existing)
test_vector_product_quantization.py	12 passed, 1 NOTYET	13 passed

Total for the five files: 130 passed, 36 NA-JVM, 0 NOTYET, 0 failed. The image is the newest one that exports arcadedb_n_vindex, which this branch's glue calls; p04-port is newer but lacks it (11 vector tests fail there with an undefined symbol), so it does not match this glue.

JVM backend

Same five files, source checkout, ARCADEDB_BACKEND unset, jars from ~/build-scratch/bridge-jars-port-topk (engine 26.11.1-SNAPSHOT, bridge jar of an older branch) and the system JDK 25 as the bundled JRE:

• test_float_vector_bulk.py: 39 passed in 2.11s
• test_percall_calls.py: 47 passed in 1.07s
• test_light_edge_and_view_known_issues.py: 20 passed in 1.36s
• test_vector_sql.py: 47 passed in 1.71s
• test_vector_product_quantization.py: 13 passed in 2.39s

Checks

scripts/check_no_embedded_name.py ok; black and isort clean on the touched files; bandit 1.9.4 at --severity-level low --confidence-level low: 0 issues.

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