php-parser/node/expr/t_function_call_test.go
2018-05-30 00:14:24 +03:00

191 lines
4.3 KiB
Go

package expr_test
import (
"bytes"
"testing"
"github.com/z7zmey/php-parser/node/scalar"
"github.com/z7zmey/php-parser/node/name"
"github.com/z7zmey/php-parser/node/expr"
"github.com/z7zmey/php-parser/node"
"github.com/z7zmey/php-parser/node/expr/binary"
"github.com/z7zmey/php-parser/node/stmt"
"github.com/z7zmey/php-parser/php5"
"github.com/z7zmey/php-parser/php7"
)
func TestFunctionCall(t *testing.T) {
src := `<? foo();`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.Expression{
Expr: &expr.FunctionCall{
Function: &name.Name{
Parts: []node.Node{
&name.NamePart{Value: "foo"},
},
},
ArgumentList: &node.ArgumentList{},
},
},
},
}
php7parser := php7.NewParser(bytes.NewBufferString(src), "test.php")
php7parser.Parse()
actual := php7parser.GetRootNode()
assertEqual(t, expected, actual)
php5parser := php5.NewParser(bytes.NewBufferString(src), "test.php")
php5parser.Parse()
actual = php5parser.GetRootNode()
assertEqual(t, expected, actual)
}
func TestFunctionCallRelative(t *testing.T) {
src := `<? namespace\foo();`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.Expression{
Expr: &expr.FunctionCall{
Function: &name.Relative{
Parts: []node.Node{
&name.NamePart{Value: "foo"},
},
},
ArgumentList: &node.ArgumentList{},
},
},
},
}
php7parser := php7.NewParser(bytes.NewBufferString(src), "test.php")
php7parser.Parse()
actual := php7parser.GetRootNode()
assertEqual(t, expected, actual)
php5parser := php5.NewParser(bytes.NewBufferString(src), "test.php")
php5parser.Parse()
actual = php5parser.GetRootNode()
assertEqual(t, expected, actual)
}
func TestFunctionFullyQualified(t *testing.T) {
src := `<? \foo([]);`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.Expression{
Expr: &expr.FunctionCall{
Function: &name.FullyQualified{
Parts: []node.Node{
&name.NamePart{Value: "foo"},
},
},
ArgumentList: &node.ArgumentList{
Arguments: []node.Node{
&node.Argument{
Variadic: false,
IsReference: false,
Expr: &expr.ShortArray{
Items: []node.Node{},
},
},
},
},
},
},
},
}
php7parser := php7.NewParser(bytes.NewBufferString(src), "test.php")
php7parser.Parse()
actual := php7parser.GetRootNode()
assertEqual(t, expected, actual)
php5parser := php5.NewParser(bytes.NewBufferString(src), "test.php")
php5parser.Parse()
actual = php5parser.GetRootNode()
assertEqual(t, expected, actual)
}
func TestFunctionCallVar(t *testing.T) {
src := `<? $foo(yield $a);`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.Expression{
Expr: &expr.FunctionCall{
Function: &expr.Variable{VarName: &node.Identifier{Value: "foo"}},
ArgumentList: &node.ArgumentList{
Arguments: []node.Node{
&node.Argument{
Variadic: false,
IsReference: false,
Expr: &expr.Yield{
Value: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
},
},
},
},
},
},
},
}
php7parser := php7.NewParser(bytes.NewBufferString(src), "test.php")
php7parser.Parse()
actual := php7parser.GetRootNode()
assertEqual(t, expected, actual)
php5parser := php5.NewParser(bytes.NewBufferString(src), "test.php")
php5parser.Parse()
actual = php5parser.GetRootNode()
assertEqual(t, expected, actual)
}
func TestFunctionCallExprArg(t *testing.T) {
src := `<? ceil($foo/3);`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.Expression{
Expr: &expr.FunctionCall{
Function: &name.Name{
Parts: []node.Node{
&name.NamePart{Value: "ceil"},
},
},
ArgumentList: &node.ArgumentList{
Arguments: []node.Node{
&node.Argument{
Variadic: false,
IsReference: false,
Expr: &binary.Div{
Left: &expr.Variable{VarName: &node.Identifier{Value: "foo"}},
Right: &scalar.Lnumber{Value: "3"},
},
},
},
},
},
},
},
}
php7parser := php7.NewParser(bytes.NewBufferString(src), "test.php")
php7parser.Parse()
actual := php7parser.GetRootNode()
assertEqual(t, expected, actual)
php5parser := php5.NewParser(bytes.NewBufferString(src), "test.php")
php5parser.Parse()
actual = php5parser.GetRootNode()
assertEqual(t, expected, actual)
}