diff options
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/counters')
| -rw-r--r-- | compiler/rustc_mir_transform/src/coverage/counters/node_flow/tests.rs | 34 |
1 files changed, 15 insertions, 19 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/counters/node_flow/tests.rs b/compiler/rustc_mir_transform/src/coverage/counters/node_flow/tests.rs index b509a14514b..46c46c743c2 100644 --- a/compiler/rustc_mir_transform/src/coverage/counters/node_flow/tests.rs +++ b/compiler/rustc_mir_transform/src/coverage/counters/node_flow/tests.rs @@ -20,29 +20,25 @@ fn make_graph<Node: Idx + Ord>(num_nodes: usize, edge_pairs: Vec<(Node, Node)>) /// (Knuth & Stevenson, 1973), but with 0-based node IDs. #[test] fn example_driver() { - let graph = make_graph::<u32>(5, vec![ - (0, 1), - (0, 3), - (1, 0), - (1, 2), - (2, 1), - (2, 4), - (3, 3), - (3, 4), - (4, 0), - ]); + let graph = make_graph::<u32>( + 5, + vec![(0, 1), (0, 3), (1, 0), (1, 2), (2, 1), (2, 4), (3, 3), (3, 4), (4, 0)], + ); let node_flow_data = node_flow_data(&graph); let counters = make_node_counters(&node_flow_data, &[3, 1, 2, 0, 4]); - assert_eq!(format_counter_expressions(&counters), &[ - // (comment to force vertical formatting for clarity) - "[0]: +c0", - "[1]: +c0 +c2 -c4", - "[2]: +c2", - "[3]: +c3", - "[4]: +c4", - ]); + assert_eq!( + format_counter_expressions(&counters), + &[ + // (comment to force vertical formatting for clarity) + "[0]: +c0", + "[1]: +c0 +c2 -c4", + "[2]: +c2", + "[3]: +c3", + "[4]: +c4", + ] + ); } fn format_counter_expressions<Node: Idx>(counters: &NodeCounters<Node>) -> Vec<String> { |