1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
pub mod array;
pub mod assembly;
pub mod bindings;
pub mod class;
pub mod domain;
pub mod exception;
pub mod field;
pub mod image;
pub mod method;
pub mod object;
pub mod string;
pub mod thread;
pub mod void_ptr;
#[cfg(test)]
mod tests {
use crate::{bindings::*, domain::Domain};
use std::{
ffi::{c_void, CString},
ptr::null_mut,
};
#[test]
fn test() {
println!("Creating Domain");
let domain = Domain::new("Default");
println!("Opening Assembly");
let assembly = domain.open_assembly("Test.dll");
println!("Getting Image");
let image = assembly.get_image();
println!("Getting Class");
let class = image.get_class_by_name("TestNS", "TestClass");
println!("Creating Object");
let object = class.create_object();
println!("Calling Constructor");
object.construct(None);
println!("Getting Field");
let class_field_name = CString::new("TestField").unwrap();
let class_field =
unsafe { mono_class_get_field_from_name(class.mono_class, class_field_name.as_ptr()) };
println!("Getting Field Value");
let value_object = unsafe {
mono_field_get_value_object(domain.mono_domain, class_field, object.mono_object)
};
let value_string_object = value_object as *mut MonoString;
let value_string = unsafe { mono_string_to_utf8(value_string_object) };
let value_string = unsafe { CString::from_raw(value_string) };
println!("Value: {}", &*value_string.to_string_lossy());
println!("Getting MethodDesc");
let method_name = CString::new("TestClass:getTestField()").unwrap();
let method_decs = unsafe { mono_method_desc_new(method_name.as_ptr(), 0) };
let method = unsafe { mono_method_desc_search_in_class(method_decs, class.mono_class) };
println!("Calling Method");
let result_object = unsafe {
mono_runtime_invoke(
method,
object.mono_object as *mut c_void,
null_mut(),
null_mut(),
)
};
let result_string_object = result_object as *mut MonoString;
let result_string = unsafe { mono_string_to_utf8(result_string_object) };
let result_string = unsafe { CString::from_raw(result_string) };
println!("Result: {}", &*result_string.to_string_lossy());
}
}