acc: invariant: support init/cleanup scripts; fix synced_database_table

acceptance/bundle/invariant/configs/synced_database_table.yml.tmpl

@@ -20,7 +20,8 @@ resources:
       database_instance_name: ${resources.database_instances.instance1.name}
       logical_database_name: ${resources.database_catalogs.catalog1.database_name}
       spec:
-        source_table_full_name: samples.nyctaxi.trips
+        # Use a unique source table per test run to avoid hitting the 20-table-per-source limit
+        source_table_full_name: main.test_synced_$UNIQUE_NAME.trips_source
         scheduling_policy: SNAPSHOT
         primary_key_columns:
           - tpep_pickup_datetime

acceptance/bundle/invariant/configs/synced_database_table.yml.tmpl-cleanup.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+# Clean up the temporary source table
+echo "Cleaning up temporary source table"
+$CLI tables delete main.test_synced_$UNIQUE_NAME.trips_source || true
+$CLI schemas delete main.test_synced_$UNIQUE_NAME || true

acceptance/bundle/invariant/configs/synced_database_table.yml.tmpl-init.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Create a unique source table for this test run to avoid hitting the 20-table-per-source limit
+echo "Creating temporary source table: main.test_synced_$UNIQUE_NAME.trips_source"
+
+# Create schema using CLI
+$CLI schemas create test_synced_$UNIQUE_NAME main -o json | jq '{full_name}'
+
+# Create source table from samples.nyctaxi.trips using SQL API
+# MSYS_NO_PATHCONV=1 prevents Git Bash on Windows from converting /api/... to C:/Program Files/Git/api/...
+MSYS_NO_PATHCONV=1 $CLI api post "/api/2.0/sql/statements/" --json "{
+    \"warehouse_id\": \"$TEST_DEFAULT_WAREHOUSE_ID\",
+    \"statement\": \"CREATE TABLE main.test_synced_$UNIQUE_NAME.trips_source AS SELECT * FROM samples.nyctaxi.trips LIMIT 10\",
+    \"wait_timeout\": \"45s\"
+  }" > /dev/null

acceptance/bundle/invariant/no_drift/script

@@ -4,6 +4,12 @@
 # Copy data files to test directory
 cp -r "$TESTDIR/../data/." . &> LOG.cp
 
+# Run init script if present
+INIT_SCRIPT="$TESTDIR/../configs/$INPUT_CONFIG-init.sh"
+if [ -f "$INIT_SCRIPT" ]; then
+    source "$INIT_SCRIPT" &> LOG.init
+fi
+
 envsubst < $TESTDIR/../configs/$INPUT_CONFIG > databricks.yml
 
 cp databricks.yml LOG.config
@@ -16,6 +22,12 @@ cat LOG.validate | contains.py '!panic' '!internal error' > /dev/null
 cleanup() {
     trace $CLI bundle destroy --auto-approve &> LOG.destroy
     cat LOG.destroy | contains.py '!panic' '!internal error' > /dev/null
+
+    # Run cleanup script if present
+    CLEANUP_SCRIPT="$TESTDIR/../configs/$INPUT_CONFIG-cleanup.sh"
+    if [ -f "$CLEANUP_SCRIPT" ]; then
+        source "$CLEANUP_SCRIPT" &> LOG.cleanup
+    fi
 }
 
 trap cleanup EXIT

acceptance/bundle/invariant/test.toml

@@ -35,3 +35,12 @@ EnvMatrix.INPUT_CONFIG = [
     "synced_database_table.yml.tmpl",
     "volume.yml.tmpl",
 ]
+
+# Fake SQL endpoint for local tests
+[[Server]]
+Pattern = "POST /api/2.0/sql/statements/"
+Response.Body = '{"status": {"state": "SUCCEEDED"}, "manifest": {"schema": {"columns": []}}}'
+
+[[Server]]
+Pattern = "DELETE /api/2.1/unity-catalog/tables/{name}"
+Response.Body = '{"status": "OK"}'

bundle/direct/dresources/resources.yml

@@ -109,6 +109,13 @@ resources:
 
   # database_instances: no special config
 
-  # database_catalogs: no special config
+  database_catalogs:
+    ignore_remote_changes:
+      # Backend does not set this:
+      - create_database_if_not_exists
 
-  # synced_database_tables: no special config
+  synced_database_tables:
+    ignore_remote_changes:
+      # Backend does not set these fields in response (it sets effective_ counterparts instead)
+      - database_instance_name
+      - logical_database_name