php-parser/node/expr/t_function_call_test.go

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package expr_test
import (
"bytes"
"testing"
"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/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"},
},
},
Arguments: []node.Node{},
},
},
},
}
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
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"},
},
},
Arguments: []node.Node{},
},
},
},
}
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
}
func TestFunctionFullyQualified(t *testing.T) {
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src := `<? \foo([]);`
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expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.Expression{
Expr: &expr.FunctionCall{
Function: &name.FullyQualified{
Parts: []node.Node{
&name.NamePart{Value: "foo"},
},
},
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Arguments: []node.Node{
&node.Argument{
Variadic: false,
IsReference: false,
Expr: &expr.ShortArray{
Items: []node.Node{},
},
},
},
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},
},
},
}
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
}
func TestFunctionCallVar(t *testing.T) {
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src := `<? $foo(yield $a);`
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expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.Expression{
Expr: &expr.FunctionCall{
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Function: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
Arguments: []node.Node{
&node.Argument{
Variadic: false,
IsReference: false,
Expr: &expr.Yield{
Value: &expr.Variable{VarName: &node.Identifier{Value: "$a"}},
},
},
},
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},
},
},
}
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
}