mirror of https://codeberg.org/topola/topola.git
77 lines
1.8 KiB
Rust
77 lines
1.8 KiB
Rust
// SPDX-FileCopyrightText: 2024 Topola contributors
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//
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// SPDX-License-Identifier: MIT
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use topola::{
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autorouter::{execution::Command, invoker::InvokerError, AutorouterError},
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board::AccessMesadata,
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layout::via::ViaWeight,
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math::Circle,
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};
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mod common;
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#[test]
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fn test_unrouted_lm317_breakout() {
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let mut invoker = common::create_invoker_and_assert(common::load_design(
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"tests/multilayer/prerouted_lm317_breakout/unrouted_lm317_breakout.dsn",
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));
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let result = invoker.execute(Command::PlaceVia(ViaWeight {
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from_layer: 0,
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to_layer: 1,
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circle: Circle {
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pos: [125000.0, -84000.0].into(),
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r: 1000.0,
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},
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maybe_net: Some(1234),
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}));
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assert!(matches!(
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result,
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Err(InvokerError::Autorouter(AutorouterError::CouldNotPlaceVia(
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..
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)))
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));
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}
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#[test]
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fn test_signal_integrity_test() {
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let invoker = common::create_invoker_and_assert(common::load_design(
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"tests/multilayer/signal_integrity_test/signal_integrity_test.dsn",
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));
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assert_eq!(
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invoker
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.autorouter()
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.board()
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.layout()
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.drawing()
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.layer_count(),
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4
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);
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for layer in 0..invoker
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.autorouter()
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.board()
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.layout()
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.drawing()
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.layer_count()
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{
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let layername = invoker
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.autorouter()
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.board()
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.mesadata()
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.layer_layername(layer);
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if layer == 0 {
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assert_eq!(layername, Some("F.Cu"));
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} else if layer == 1 {
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assert_eq!(layername, Some("In1.Cu"));
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} else if layer == 2 {
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assert_eq!(layername, Some("In2.Cu"));
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} else if layer == 3 {
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assert_eq!(layername, Some("B.Cu"));
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}
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}
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}
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