Function TestStatementNodeMarkers

pkg/sql/ast/interface_test.go:22–57

TestStatementNodeMarkers tests all statementNode() marker methods

(t *testing.T)

// TestStatementNodeMarkers tests all statementNode() marker methods
func TestStatementNodeMarkers(t *testing.T) {
	// Test all types that implement statementNode()
	tests := []struct {
		name string
		stmt Statement
	}{
		{"WithClause", &WithClause{}},
		{"CommonTableExpr", &CommonTableExpr{}},
		{"SetOperation", &SetOperation{}},
		{"TableReference", &TableReference{}},
		{"WindowSpec", &WindowSpec{}},
		{"WindowFrame", &WindowFrame{}},
		{"SelectStatement", &SelectStatement{}},
		{"InsertStatement", &InsertStatement{}},
		{"UpdateStatement", &UpdateStatement{}},
		{"DeleteStatement", &DeleteStatement{}},
		{"CreateTableStatement", &CreateTableStatement{}},
		{"AlterTableStatement", &AlterTableStatement{}},
		{"CreateIndexStatement", &CreateIndexStatement{}},
		{"MergeStatement", &MergeStatement{}},
		{"CreateViewStatement", &CreateViewStatement{}},
		{"CreateMaterializedViewStatement", &CreateMaterializedViewStatement{}},
		{"RefreshMaterializedViewStatement", &RefreshMaterializedViewStatement{}},
		{"DropStatement", &DropStatement{}},
		{"TruncateStatement", &TruncateStatement{}},
		{"Values", &Values{}},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			// Call statementNode() to exercise the marker method
			tt.stmt.statementNode()
			// Just verify it doesn't panic - marker methods have no return value
		})
	}
}

// TestExpressionNodeMarkers tests all expressionNode() marker methods
func TestExpressionNodeMarkers(t *testing.T) {