Added test for getTables and getViews with an underscore in the table…

… name

liquibase-integration-tests/src/test/groovy/liquibase/snapshot/JdbcDatabaseSnapshotTest.groovy

@@ -0,0 +1,49 @@
+package liquibase.snapshot
+
+import liquibase.Scope
+import liquibase.database.DatabaseFactory
+import liquibase.database.jvm.JdbcConnection
+import liquibase.extension.testing.testsystem.DatabaseTestSystem
+import liquibase.extension.testing.testsystem.TestSystemFactory
+import liquibase.statement.SqlStatement
+import liquibase.statement.core.RawSqlStatement
+import liquibase.structure.core.Table
+import liquibase.structure.core.View
+import org.junit.Rule
+import spock.lang.Shared
+import spock.lang.Specification
+import spock.lang.Unroll
+
+import java.sql.Connection
+
+class JdbcDatabaseSnapshotTest extends Specification {
+
+    @Rule
+    public DatabaseTestSystem h2 = Scope.currentScope.getSingleton(TestSystemFactory).getTestSystem("h2")
+
+    @Unroll
+    def "getTables and getViews works with underscores in schema names"() {
+        when:
+        def connection = h2.getConnection()
+        def db = DatabaseFactory.instance.findCorrectDatabaseImplementation(new JdbcConnection(connection))
+        db.execute([
+                new RawSqlStatement("create schema if not exists \"TEST_SCHEMA\""),
+                new RawSqlStatement("create schema if not exists \"TEST-SCHEMA\""),
+                new RawSqlStatement("create table if not exists \"TEST-SCHEMA\".test_table (id int)"),
+                new RawSqlStatement("create view if not exists \"TEST-SCHEMA\".test_view as select * from \"TEST-SCHEMA\".test_table"),
+        ] as SqlStatement[], null)
+
+        then:
+        SnapshotGeneratorFactory.instance.has(new Table(null, "TEST-SCHEMA", "TEST_TABLE"), db)
+        !SnapshotGeneratorFactory.instance.has(new Table(null, "TEST_SCHEMA", "TEST_TABLE"), db)
+
+        SnapshotGeneratorFactory.instance.has(new View(null, "TEST-SCHEMA", "TEST_VIEW"), db)
+        !SnapshotGeneratorFactory.instance.has(new View(null, "TEST_SCHEMA", "TEST_VIEW"), db)
+
+        cleanup:
+        db.execute([
+                new RawSqlStatement("drop schema \"test_schema\" if exists"),
+                new RawSqlStatement("drop schema \"test-schema\" if exists"),
+        ] as SqlStatement[], null)
+    }
+}