package scalar_test import ( "bytes" "testing" "github.com/z7zmey/php-parser/node/expr" "github.com/kylelemons/godebug/pretty" "github.com/z7zmey/php-parser/node" "github.com/z7zmey/php-parser/node/scalar" "github.com/z7zmey/php-parser/node/stmt" "github.com/z7zmey/php-parser/php7" ) func TestSimpleVar(t *testing.T) { src := `bar()";` expected := &stmt.StmtList{ Stmts: []node.Node{ &stmt.Expression{ Expr: &scalar.Encapsed{ Parts: []node.Node{ &scalar.EncapsedStringPart{Value: "test "}, &expr.PropertyFetch{ Variable: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}}, Property: &node.Identifier{Value: "bar"}, }, &scalar.EncapsedStringPart{Value: "()"}, }, }, }, }, } actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php") if diff := pretty.Compare(expected, actual); diff != "" { t.Errorf("diff: (-expected +actual)\n%s", diff) } } func TestDollarOpenCurlyBraces(t *testing.T) { src := `bar()}";` expected := &stmt.StmtList{ Stmts: []node.Node{ &stmt.Expression{ Expr: &scalar.Encapsed{ Parts: []node.Node{ &scalar.EncapsedStringPart{Value: "test "}, &expr.MethodCall{ Variable: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}}, Method: &node.Identifier{Value: "bar"}, }, }, }, }, }, } actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php") if diff := pretty.Compare(expected, actual); diff != "" { t.Errorf("diff: (-expected +actual)\n%s", diff) } }