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Fix version parsing to use git tag --points-at (#63505)

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Christopher Fujino 2020-08-11 17:29:35 -07:00 committed by GitHub
parent c36b75e45b
commit 8dcb4c338a
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4 changed files with 77 additions and 39 deletions
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12
packages/flutter_tools/lib/src/version.dart
View File

@ -760,22 +760,20 @@ class GitTagVersion {
}
}
final List<String> tags = _runGit(
'git tag --contains HEAD', processUtils, workingDirectory).split('\n');
'git tag --points-at HEAD', processUtils, workingDirectory).trim().split('\n');
// Check first for a stable tag
final RegExp stableTagPattern = RegExp(r'^\d+\.\d+\.\d+$');
for (final String tag in tags) {
final String trimmedTag = tag.trim();
if (stableTagPattern.hasMatch(trimmedTag)) {
return parse(trimmedTag);
if (stableTagPattern.hasMatch(tag.trim())) {
return parse(tag);
}
}
// Next check for a dev tag
final RegExp devTagPattern = RegExp(r'^\d+\.\d+\.\d+-\d+\.\d+\.pre$');
for (final String tag in tags) {
final String trimmedTag = tag.trim();
if (devTagPattern.hasMatch(trimmedTag)) {
return parse(trimmedTag);
if (devTagPattern.hasMatch(tag.trim())) {
return parse(tag);
}
}

2
packages/flutter_tools/test/commands.shard/permeable/upgrade_test.dart
View File

@ -323,7 +323,7 @@ void main() {
fakeProcessManager = FakeProcessManager.list(<FakeCommand>[
const FakeCommand(
command: <String>[
'git', 'tag', '--contains', 'HEAD',
'git', 'tag', '--points-at', 'HEAD',
],
stdout: '',
),

2
packages/flutter_tools/test/general.shard/runner/flutter_command_runner_test.dart
View File

@ -185,7 +185,7 @@ void main() {
workingDirectory: Cache.flutterRoot)).thenReturn(result);
when(processManager.runSync('git fetch https://github.com/flutter/flutter.git --tags'.split(' '),
workingDirectory: Cache.flutterRoot)).thenReturn(result);
when(processManager.runSync('git tag --contains HEAD'.split(' '),
when(processManager.runSync('git tag --points-at HEAD'.split(' '),
workingDirectory: Cache.flutterRoot)).thenReturn(result);
when(processManager.runSync('git describe --match *.*.* --first-parent --long --tags'.split(' '),
workingDirectory: Cache.flutterRoot)).thenReturn(result);

100
packages/flutter_tools/test/general.shard/version_test.dart
View File

@ -7,6 +7,7 @@ import 'dart:convert';
import 'package:collection/collection.dart' show ListEquality;
import 'package:flutter_tools/src/base/context.dart';
import 'package:flutter_tools/src/base/io.dart';
import 'package:flutter_tools/src/base/logger.dart';
import 'package:flutter_tools/src/base/platform.dart';
import 'package:flutter_tools/src/base/process.dart';
import 'package:flutter_tools/src/base/time.dart';
@ -458,27 +459,66 @@ void main() {
);
});
testUsingContext('determine favors stable tags over dev tags', () {
final MockProcessUtils mockProcessUtils = MockProcessUtils();
when(mockProcessUtils.runSync(
<String>['git', 'tag', '--contains', 'HEAD'],
workingDirectory: anyNamed('workingDirectory'),
environment: anyNamed('environment'),
)).thenReturn(RunResult(
ProcessResult(1, 0, '1.2.3-0.0.pre\n1.2.3\n1.2.3-0.1.pre', ''),
<String>['git', 'tag', '--contains', 'HEAD'],
));
final GitTagVersion version = GitTagVersion.determine(mockProcessUtils, workingDirectory: '.');
expect(version.gitTag, '1.2.3');
expect(version.devPatch, null);
expect(version.devVersion, null);
// We shouldn't have to fallback to git describe, because we are exactly
// on a release tag.
verifyNever(mockProcessUtils.runSync(
<String>['git', 'describe', '--match', '*.*.*', '--first-parent', '--long', '--tags'],
workingDirectory: anyNamed('workingDirectory'),
environment: anyNamed('environment'),
));
testUsingContext('determine reports correct stable version if HEAD is at a tag', () {
const String stableTag = '1.2.3';
final FakeProcessManager fakeProcessManager = FakeProcessManager.list(
<FakeCommand>[
const FakeCommand(
command: <String>['git', 'tag', '--points-at', 'HEAD'],
stdout: stableTag,
),
],
);
final ProcessUtils processUtils = ProcessUtils(
processManager: fakeProcessManager,
logger: BufferLogger.test(),
);
final GitTagVersion gitTagVersion = GitTagVersion.determine(processUtils, workingDirectory: '.');
expect(gitTagVersion.frameworkVersionFor('abcd1234'), stableTag);
});
testUsingContext('determine favors stable tag over dev tag if both idenitfy HEAD', () {
const String stableTag = '1.2.3';
final FakeProcessManager fakeProcessManager = FakeProcessManager.list(
<FakeCommand>[
const FakeCommand(
command: <String>['git', 'tag', '--points-at', 'HEAD'],
// This tests the unlikely edge case where a dev release made it to stable without any cherry picks
stdout: '1.2.3-6.0.pre\n$stableTag',
),
],
);
final ProcessUtils processUtils = ProcessUtils(
processManager: fakeProcessManager,
logger: BufferLogger.test(),
);
final GitTagVersion gitTagVersion = GitTagVersion.determine(processUtils, workingDirectory: '.');
expect(gitTagVersion.frameworkVersionFor('abcd1234'), stableTag);
});
testUsingContext('determine reports correct git describe version if HEAD is not at a tag', () {
const String devTag = '1.2.3-2.0.pre';
const String headRevision = 'abcd1234';
const String commitsAhead = '12';
final FakeProcessManager fakeProcessManager = FakeProcessManager.list(
<FakeCommand>[
const FakeCommand(
command: <String>['git', 'tag', '--points-at', 'HEAD'],
stdout: '', // no tag
),
const FakeCommand(
command: <String>['git', 'describe', '--match', '*.*.*', '--first-parent', '--long', '--tags'],
stdout: '$devTag-$commitsAhead-g$headRevision',
),
],
);
final ProcessUtils processUtils = ProcessUtils(
processManager: fakeProcessManager,
logger: BufferLogger.test(),
);
final GitTagVersion gitTagVersion = GitTagVersion.determine(processUtils, workingDirectory: '.');
// reported version should increment the number after the dash
expect(gitTagVersion.frameworkVersionFor(headRevision), '1.2.3-3.0.pre.12');
});
testUsingContext('determine does not call fetch --tags', () {
@ -494,12 +534,12 @@ void main() {
environment: anyNamed('environment'),
)).thenReturn(RunResult(ProcessResult(106, 0, 'v0.1.2-3-1234abcd', ''), <String>['git', 'describe']));
when(processUtils.runSync(
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
workingDirectory: anyNamed('workingDirectory'),
environment: anyNamed('environment'),
)).thenReturn(
RunResult(ProcessResult(110, 0, '', ''),
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
));
GitTagVersion.determine(processUtils, workingDirectory: '.');
@ -539,12 +579,12 @@ void main() {
environment: anyNamed('environment'),
)).thenReturn(RunResult(ProcessResult(107, 0, 'v0.1.2-3-1234abcd', ''), <String>['git', 'describe']));
when(processUtils.runSync(
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
workingDirectory: anyNamed('workingDirectory'),
environment: anyNamed('environment'),
)).thenReturn(
RunResult(ProcessResult(108, 0, '', ''),
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
));
GitTagVersion.determine(processUtils, workingDirectory: '.', fetchTags: true);
@ -579,12 +619,12 @@ void main() {
environment: anyNamed('environment'),
)).thenReturn(RunResult(ProcessResult(109, 0, '', ''), <String>['git', 'fetch']));
when(processUtils.runSync(
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
workingDirectory: anyNamed('workingDirectory'),
environment: anyNamed('environment'),
)).thenReturn(
RunResult(ProcessResult(110, 0, '', ''),
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
));
when(processUtils.runSync(
<String>['git', 'describe', '--match', '*.*.*', '--first-parent', '--long', '--tags'],
@ -624,12 +664,12 @@ void main() {
environment: anyNamed('environment'),
)).thenReturn(RunResult(ProcessResult(109, 0, '', ''), <String>['git', 'fetch']));
when(processUtils.runSync(
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
workingDirectory: anyNamed('workingDirectory'),
environment: anyNamed('environment'),
)).thenReturn(
RunResult(ProcessResult(110, 0, '', ''),
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
));
when(processUtils.runSync(
<String>['git', 'describe', '--match', '*.*.*', '--first-parent', '--long', '--tags'],
@ -765,7 +805,7 @@ void fakeData(
environment: anyNamed('environment'),
)).thenReturn(ProcessResult(105, 0, '', ''));
when(pm.runSync(
<String>['git', 'tag', '--contains', 'HEAD'],
<String>['git', 'tag', '--points-at', 'HEAD'],
workingDirectory: anyNamed('workingDirectory'),
environment: anyNamed('environment'),
)).thenReturn(ProcessResult(106, 0, '', ''));