23 lines
413 B
C++
23 lines
413 B
C++
#include <iostream>
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#include "daggy/DAG.hpp"
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#include "catch.hpp"
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TEST_CASE("DAG Basic Tests", "[dag]") {
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daggy::DAG<int> dag;
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dag.addVertex(0);
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for (int i = 1; i < 10; ++i) {
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dag.addVertex(i);
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dag.addEdge(i-1, i);
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}
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REQUIRE(dag.shortestPath(0,9).size() == 10);
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dag.addEdge(5, 9);
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REQUIRE(dag.shortestPath(0,9).size() == 7);
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REQUIRE_THROWS(dag.addEdge(9, 5));
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}
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