languages/dart-sdk
languages/dart-sdk
1
0
Fork 0
mirror of https://github.com/dart-lang/sdk synced 2024-09-18 20:21:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

Correct an abbreviation

Browse source 
Change-Id: I7424cd587c87f1256237de1cf913b9b0b31104f2
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/151341
Reviewed-by: Jaime Wren <jwren@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
This commit is contained in:
Brian Wilkerson 2020-06-15 22:16:52 +00:00 committed by commit-bot@chromium.org
parent badc77239a
commit bd3b3299cb
3 changed files with 50 additions and 50 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

80
pkg/analysis_server/test/tool/completion_metrics/metrics_util_test.dart
View file

@ -78,56 +78,56 @@ void main() {
group('MeanReciprocalRankComputer', () {
test('empty', () {
var mrrc = MeanReciprocalRankComputer('');
expect(mrrc.count, equals(0));
expect(mrrc.mrr, equals(0));
var computer = MeanReciprocalRankComputer('');
expect(computer.count, equals(0));
expect(computer.mrr, equals(0));
});
test('clear', () {
var mrrc = MeanReciprocalRankComputer('');
mrrc.addRank(2);
expect(mrrc.count, equals(1));
expect(mrrc.mrr, equals(1 / 2));
expect(mrrc.mrr_5, equals(1 / 2));
var computer = MeanReciprocalRankComputer('');
computer.addRank(2);
expect(computer.count, equals(1));
expect(computer.mrr, equals(1 / 2));
expect(computer.mrr_5, equals(1 / 2));
mrrc.clear();
expect(mrrc.count, equals(0));
expect(mrrc.mrr, equals(0));
expect(mrrc.mrr_5, equals(0));
computer.clear();
expect(computer.count, equals(0));
expect(computer.mrr, equals(0));
expect(computer.mrr_5, equals(0));
});
test('mmr- single value', () {
var mrrc = MeanReciprocalRankComputer('');
mrrc.addRank(3);
mrrc.addRank(3);
mrrc.addRank(3);
mrrc.addRank(3);
mrrc.addRank(3);
expect(mrrc.count, equals(5));
expect(mrrc.mrr, doubleEquals(1 / 3));
expect(mrrc.mrr_5, doubleEquals(1 / 3));
test('mrr- single value', () {
var computer = MeanReciprocalRankComputer('');
computer.addRank(3);
computer.addRank(3);
computer.addRank(3);
computer.addRank(3);
computer.addRank(3);
expect(computer.count, equals(5));
expect(computer.mrr, doubleEquals(1 / 3));
expect(computer.mrr_5, doubleEquals(1 / 3));
});
test('mmr- example', () {
var mrrc = MeanReciprocalRankComputer('');
mrrc.addRank(3);
mrrc.addRank(2);
mrrc.addRank(1);
expect(mrrc.count, equals(3));
expect(mrrc.mrr, doubleEquals(11 / 18));
expect(mrrc.mrr_5, doubleEquals(11 / 18));
test('mrr- example', () {
var computer = MeanReciprocalRankComputer('');
computer.addRank(3);
computer.addRank(2);
computer.addRank(1);
expect(computer.count, equals(3));
expect(computer.mrr, doubleEquals(11 / 18));
expect(computer.mrr_5, doubleEquals(11 / 18));
});
test('mmr- max rank', () {
var mrrc = MeanReciprocalRankComputer('');
mrrc.addRank(6);
mrrc.addRank(5);
mrrc.addRank(4);
mrrc.addRank(3);
mrrc.addRank(2);
mrrc.addRank(1);
expect(mrrc.count, equals(6));
expect(mrrc.mrr, greaterThan(mrrc.mrr_5));
test('mrr- max rank', () {
var computer = MeanReciprocalRankComputer('');
computer.addRank(6);
computer.addRank(5);
computer.addRank(4);
computer.addRank(3);
computer.addRank(2);
computer.addRank(1);
expect(computer.count, equals(6));
expect(computer.mrr, greaterThan(computer.mrr_5));
});
});

16
pkg/analysis_server/tool/completion_metrics/completion_metrics.dart
View file

@ -211,7 +211,7 @@ class CompletionMetrics {
MeanReciprocalRankComputer topLevelMrrComputer =
MeanReciprocalRankComputer('non-type member completions');
Map<String, MeanReciprocalRankComputer> locationMmrComputers = {};
Map<String, MeanReciprocalRankComputer> locationMrrComputers = {};
ArithmeticMeanComputer charsBeforeTop =
ArithmeticMeanComputer('chars_before_top');
@ -259,7 +259,7 @@ class CompletionMetrics {
/// as well as the longest sets of results to compute.
void recordCompletionResult(CompletionResult result) {
_recordTime(result);
_recordMmr(result);
_recordMrr(result);
_recordWorstResult(result);
_recordSlowestResult(result);
_recordMissingInformation(result);
@ -279,8 +279,8 @@ class CompletionMetrics {
}
}
/// Record the MMR for the [result].
void _recordMmr(CompletionResult result) {
/// Record the MRR for the [result].
void _recordMrr(CompletionResult result) {
var rank = result.place.rank;
// Record globally.
successfulMrrComputer.addRank(rank);
@ -299,7 +299,7 @@ class CompletionMetrics {
// Record by completion location.
var location = result.completionLocation;
if (location != null) {
var computer = locationMmrComputers.putIfAbsent(
var computer = locationMrrComputers.putIfAbsent(
location, () => MeanReciprocalRankComputer(location));
computer.addRank(rank);
}
@ -517,7 +517,7 @@ class CompletionMetricsComputer {
if (verbose) {
var lines = <LocationTableLine>[];
for (var entry in metrics.locationMmrComputers.entries) {
for (var entry in metrics.locationMrrComputers.entries) {
var count = entry.value.count;
var mrr = (1 / entry.value.mrr);
var mrr_5 = (1 / entry.value.mrr_5);
@ -531,7 +531,7 @@ class CompletionMetricsComputer {
}
lines.sort((first, second) => second.product.compareTo(first.product));
var table = <List<String>>[];
table.add(['Location', 'Product', 'Count', 'Mmr', 'Mmr_5']);
table.add(['Location', 'Product', 'Count', 'Mrr', 'Mrr_5']);
for (var line in lines) {
var location = line.label;
var product = line.product.truncate().toString();
@ -1036,7 +1036,7 @@ class CompletionResult {
}
}
/// The data to be printed on a single line in the table of mmr values per
/// The data to be printed on a single line in the table of mrr values per
/// completion location.
class LocationTableLine {
final String label;

4
pkg/analysis_server/tool/completion_metrics/metrics_util.dart
View file

@ -132,10 +132,10 @@ class MeanReciprocalRankComputer {
void printMean() {
print('Mean Reciprocal Rank \'$name\' (total = $count)');
print('mmr = ${mrr.toStringAsFixed(6)} '
print('mrr = ${mrr.toStringAsFixed(6)} '
'(inverse = ${(1 / mrr).toStringAsFixed(3)})');
print('mmr_5 = ${mrr_5.toStringAsFixed(6)} '
print('mrr_5 = ${mrr_5.toStringAsFixed(6)} '
'(inverse = ${(1 / mrr_5).toStringAsFixed(3)})');
}
}