Function TestFunctionParser

internal/extgen/funcparser_test.go:35–149

(t *testing.T)

}

func TestFunctionParser(t *testing.T) {
	tests := []struct {
		name   string
		input  string
		expect int
		assert func(t *testing.T, functions []phpFunction)
	}{
		{
			name: "single function",
			input: `package main

//export_php:function testFunc(string $name): string
func testFunc(name *C.zend_string) unsafe.Pointer {
	return String("Hello " + CStringToGoString(name))
}`,
			expect: 1,
			assert: func(t *testing.T, fns []phpFunction) {
				fn := fns[0]
				assert.Equal(t, "testFunc", fn.Name)
				assert.Equal(t, phpString, fn.ReturnType)
				require.Len(t, fn.Params, 1)
				assert.Equal(t, "name", fn.Params[0].Name)
			},
		},
		{
			name: "multiple functions",
			input: `package main

//export_php:function func1(int $a): int
func func1(a int64) int64 {
	return a * 2
}

//export_php:function func2(string $b): string
func func2(b *C.zend_string) unsafe.Pointer {
	return String("processed: " + CStringToGoString(b))
}`,
			expect: 2,
		},
		{
			name: "no php functions",
			input: `package main

func regularFunc() {
	// Just a regular Go function
}`,
			expect: 0,
		},
		{
			name: "mixed functions",
			input: `package main

//export_php:function phpFunc(string $data): string
func phpFunc(data *C.zend_string) unsafe.Pointer {
	return String("PHP: " + CStringToGoString(data))
}

func internalFunc() {