/
integration_tests.rs
277 lines (233 loc) · 7.41 KB
/
integration_tests.rs
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use rust_source::Error;
use rust_source::rust_source::{a, b, d, e};
#[test]
fn test_uper_c_source_a() {
let mut encoded = [0; 42];
let mut a: a::A = Default::default();
// Encode.
a.a = -1;
a.b = -2;
a.c = -3;
a.d = -4;
a.e = 1;
a.f = 2;
a.g = 3;
a.h = 4;
a.i = true;
a.j.buf = [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5];
assert_eq!(a.encode(&mut encoded).unwrap(), encoded.len());
assert_eq!(encoded[..],
[
0x7f, 0x7f, 0xfe, 0x7f, 0xff, 0xff, 0xfd, 0x7f, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xfc, 0x01, 0x00, 0x02, 0x00, 0x00,
0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82,
0x82, 0x80
][..]);
// Decode.
a = Default::default();
assert_eq!(a.decode(&encoded).unwrap(), encoded.len());
assert_eq!(a,
a::A {
a: -1,
b: -2,
c: -3,
d: -4,
e: 1,
f: 2,
g: 3,
h: 4,
i: true,
j: a::AJ {
buf: [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5]
}
});
}
#[test]
fn test_uper_c_source_a_encode_error_no_mem() {
let mut encoded = [0; 41];
let mut a: a::A = Default::default();
a.a = -1;
a.b = -2;
a.c = -3;
a.d = -4;
a.e = 1;
a.f = 2;
a.g = 3;
a.h = 4;
a.i = true;
a.j.buf = [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5];
assert_eq!(a.encode(&mut encoded), Err(Error::OutOfMemory));
}
#[test]
fn test_uper_c_source_a_decode_error_out_of_data() {
let encoded = [
0x7f, 0x7f, 0xfe, 0x7f, 0xff, 0xff, 0xfd, 0x7f, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xfc, 0x01, 0x00, 0x02, 0x00, 0x00,
0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82,
0x82
];
let mut a: a::A = Default::default();
assert_eq!(a.decode(&encoded), Err(Error::OutOfData));
}
#[test]
fn test_uper_c_source_b_choice_a() {
let mut encoded = [0; 2];
let mut b;
// Encode.
b = b::B::A(-10);
assert_eq!(b.encode(&mut encoded).unwrap(), encoded.len());
assert_eq!(encoded[..],
[
0x1d, 0x80
][..]);
// Decode.
b = Default::default();
assert_eq!(b.decode(&encoded).unwrap(), encoded.len());
assert_eq!(b, b::B::A(-10));
}
#[test]
fn test_uper_c_source_b_choice_b() {
let mut encoded = [0; 42];
let mut b;
let mut a: a::A = Default::default();
// Encode.
a.a = -1;
a.b = -2;
a.c = -3;
a.d = -4;
a.e = 1;
a.f = 2;
a.g = 3;
a.h = 4;
a.i = true;
a.j.buf = [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5];
b = b::B::B(a);
assert_eq!(b.encode(&mut encoded).unwrap(), encoded.len());
assert_eq!(encoded[..],
[
0x5f, 0xdf, 0xff, 0x9f, 0xff, 0xff, 0xff, 0x5f, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x40, 0x00, 0x80, 0x00,
0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
0x20, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0,
0xa0, 0xa0
][..]);
// Decode.
b = Default::default();
assert_eq!(b.decode(&encoded).unwrap(), encoded.len());
match b {
b::B::B(value) => {
assert_eq!(value, a);
},
_ => panic!("")
}
}
#[test]
fn test_uper_c_source_b_decode_error_bad_choice() {
let encoded = [0xdd, 0x80];
let mut b: b::B = Default::default();
assert_eq!(b.decode(&encoded), Err(Error::BadChoice));
}
#[test]
fn test_uper_c_source_d_all_present() {
let mut encoded = [0; 10];
let mut d: d::D = Default::default();
// Encode.
d.length = 1;
d.elements[0].a.b = d::DElemAB::C(0);
d.elements[0].a.e.length = 3;
d.elements[0].g.h = d::DElemGH::J;
d.elements[0].g.l.length = 2;
d.elements[0].g.l.buf = [0x54, 0x55];
d.elements[0].m.is_n_present = true;
d.elements[0].m.n = false;
d.elements[0].m.o = 2;
d.elements[0].m.is_p_present = true;
d.elements[0].m.p.q.buf = [3, 3, 3, 3, 3];
d.elements[0].m.p.is_r_present = true;
d.elements[0].m.p.r = true;
assert_eq!(d.encode(&mut encoded).unwrap(), encoded.len());
assert_eq!(encoded[..],
[
0x00, 0xd5, 0x15, 0x7a, 0x40, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0
][..]);
// Decode.
d = Default::default();
assert_eq!(d.decode(&encoded).unwrap(), encoded.len());
assert_eq!(d.length, 1);
assert_eq!(d.elements[0].a.b, d::DElemAB::C(0));
assert_eq!(d.elements[0].a.e.length, 3);
assert_eq!(d.elements[0].g.h, d::DElemGH::J);
assert_eq!(d.elements[0].g.l.length, 2);
assert_eq!(d.elements[0].g.l.buf, [0x54, 0x55]);
assert_eq!(d.elements[0].m.is_n_present, true);
assert_eq!(d.elements[0].m.n, false);
assert_eq!(d.elements[0].m.o, 2);
assert_eq!(d.elements[0].m.is_p_present, true);
assert_eq!(d.elements[0].m.p.q.buf, [3, 3, 3, 3, 3]);
assert_eq!(d.elements[0].m.p.is_r_present, true);
assert_eq!(d.elements[0].m.p.r, true);
}
#[test]
fn test_uper_c_source_d_some_missing() {
let mut encoded = [0; 8];
let mut d: d::D = Default::default();
// Encode.
d.length = 1;
d.elements[0].a.b = d::DElemAB::D(false);
d.elements[0].a.e.length = 3;
d.elements[0].g.h = d::DElemGH::K;
d.elements[0].g.l.length = 1;
d.elements[0].g.l.buf[0] = 0x54;
d.elements[0].m.is_n_present = false;
// Default value 3.
d.elements[0].m.o = 3;
d.elements[0].m.is_p_present = true;
d.elements[0].m.p.q.buf = [3, 3, 3, 3, 3];
d.elements[0].m.p.is_r_present = false;
assert_eq!(d.encode(&mut encoded).unwrap(), encoded.len());
assert_eq!(encoded[..],
[
0x09, 0x15, 0x08, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c
][..]);
// Decode.
d = Default::default();
assert_eq!(d.decode(&encoded).unwrap(), encoded.len());
assert_eq!(d.length, 1);
assert_eq!(d.elements[0].a.b, d::DElemAB::D(false));
assert_eq!(d.elements[0].a.e.length, 3);
assert_eq!(d.elements[0].g.h, d::DElemGH::K);
assert_eq!(d.elements[0].g.l.length, 1);
assert_eq!(d.elements[0].g.l.buf[0], 0x54);
assert_eq!(d.elements[0].m.is_n_present, false);
assert_eq!(d.elements[0].m.o, 3);
assert_eq!(d.elements[0].m.is_p_present, true);
assert_eq!(d.elements[0].m.p.q.buf, [3, 3, 3, 3, 3]);
assert_eq!(d.elements[0].m.p.is_r_present, false);
}
#[test]
fn test_uper_c_source_d_decode_error_bad_enum() {
let encoded = [
0x01, 0xd5, 0x15, 0x7a, 0x40, 0xc0, 0xc0, 0xc0, 0xc0, 0xe0
];
let mut d: d::D = Default::default();
assert_eq!(d.decode(&encoded), Err(Error::BadEnum));
}
#[test]
fn test_uper_c_source_e() {
let mut encoded = [0; 1];
let mut e: e::E = Default::default();
// Encode.
e.a = e::EA::B(e::EAB::C(true));
assert_eq!(e.encode(&mut encoded).unwrap(), encoded.len());
assert_eq!(encoded[..],
[
0x80
][..]);
// Decode.
e = Default::default();
assert_eq!(e.decode(&encoded).unwrap(), encoded.len());
let e::EA::B(e::EAB::C(value)) = e.a;
assert_eq!(value, true);
}