Function TestVisitor_ConstantNode

checker/checker_test.go:746–757

(t *testing.T)

}

func TestVisitor_ConstantNode(t *testing.T) {
	tree, err := parser.Parse(`re("[a-z]")`)
	require.NoError(t, err)

	regexValue := regexp.MustCompile("[a-z]")
	constNode := &ast.ConstantNode{Value: regexValue}
	ast.Patch(&tree.Node, constNode)

	_, err = checker.Check(tree, nil)
	assert.NoError(t, err)
	assert.Equal(t, reflect.TypeOf(regexValue), tree.Node.Type())
}

func TestCheck_AsBool(t *testing.T) {
	tree, err := parser.Parse(`1+2`)