HexoDSP/tests/modamt.rs

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2021-08-04 01:58:43 +00:00
// Copyright (c) 2021 Weird Constructor <weirdconstructor@gmail.com>
// This file is a part of HexoDSP. Released under GPL-3.0-or-later.
// See README.md and COPYING for details.
mod common;
use common::*;
#[test]
fn check_param_mod_amt_no_input() {
let (node_conf, mut node_exec) = new_node_engine();
let mut matrix = Matrix::new(node_conf, 3, 3);
let sin = NodeId::Sin(0);
let out = NodeId::Out(0);
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matrix.place(0, 0, Cell::empty(sin).out(None, None, sin.out("sig")));
matrix.place(0, 1, Cell::empty(out).input(out.inp("ch1"), None, None));
matrix.sync().unwrap();
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matrix.set_param_modamt(sin.inp_param("freq").unwrap(), Some(0.2)).unwrap();
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (0.4999, -1.0, 1.0));
}
#[test]
fn check_param_mod_amt_with_input() {
let (node_conf, mut node_exec) = new_node_engine();
let mut matrix = Matrix::new(node_conf, 3, 3);
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let sin = NodeId::Sin(0);
let sin2 = NodeId::Sin(1);
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let out = NodeId::Out(0);
matrix.place(0, 0, Cell::empty(sin2).out(None, None, sin2.out("sig")));
matrix.place(
0,
1,
Cell::empty(sin).input(sin.inp("freq"), None, None).out(None, None, sin.out("sig")),
);
matrix.place(0, 2, Cell::empty(out).input(out.inp("ch1"), None, None));
matrix.sync().unwrap();
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matrix.set_param_modamt(sin.inp_param("freq").unwrap(), Some(0.2)).unwrap();
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (0.48997, -1.0, 1.0));
}
#[test]
fn check_param_mod_amt_set() {
let (node_conf, mut node_exec) = new_node_engine();
let mut matrix = Matrix::new(node_conf, 3, 3);
let tst = NodeId::Test(0);
let amp = NodeId::Amp(0);
let out = NodeId::Out(0);
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matrix.place(0, 0, Cell::empty(tst).out(None, None, tst.out("sig")));
matrix.place(
0,
1,
Cell::empty(amp).input(amp.inp("inp"), None, None).out(None, None, amp.out("sig")),
);
matrix.place(0, 2, Cell::empty(out).input(out.inp("ch1"), None, None));
pset_n(&mut matrix, tst, "p", 1.0);
matrix.sync().unwrap();
// Run with no modulation
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (1.0, 1.0, 1.0));
// Enable modulation
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matrix.set_param_modamt(amp.inp_param("inp").unwrap(), Some(0.2)).unwrap();
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (0.04, 0.2, 0.2));
// Change modulation
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matrix.set_param_modamt(amp.inp_param("inp").unwrap(), Some(0.1)).unwrap();
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (0.01, 0.1, 0.1));
// Remove modulation
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matrix.set_param_modamt(amp.inp_param("inp").unwrap(), None).unwrap();
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (1.0, 1.0, 1.0));
}
#[test]
fn check_param_mod_amt_set_bipol() {
let (node_conf, mut node_exec) = new_node_engine();
let mut matrix = Matrix::new(node_conf, 3, 3);
let tst = NodeId::Test(0);
let amp = NodeId::Amp(0);
let out = NodeId::Out(0);
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matrix.place(0, 0, Cell::empty(tst).out(None, None, tst.out("sig")));
matrix.place(
0,
1,
Cell::empty(amp).input(amp.inp("inp"), None, None).out(None, None, amp.out("sig")),
);
matrix.place(0, 2, Cell::empty(out).input(out.inp("ch1"), None, None));
pset_n(&mut matrix, tst, "p", -1.0);
matrix.sync().unwrap();
// Run with no modulation
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (1.0, -1.0, -1.0));
// Enable modulation
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matrix.set_param_modamt(amp.inp_param("inp").unwrap(), Some(0.2)).unwrap();
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (0.04, -0.2, -0.2));
// Change modulation
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matrix.set_param_modamt(amp.inp_param("inp").unwrap(), Some(0.1)).unwrap();
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (0.01, -0.1, -0.1));
// Remove modulation
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matrix.set_param_modamt(amp.inp_param("inp").unwrap(), None).unwrap();
let rms = run_and_get_first_rms_mimax(&mut node_exec, 50.0);
assert_rmsmima!(rms, (1.0, -1.0, -1.0));
}