mirror of
https://github.com/SkinnyMind/libgit2dart.git
synced 2025-05-04 12:19:09 -04:00
a3213a88a2
BREAKING CHANGE: signature change for remote and repository callbacks during repository clone operation.
544 lines
16 KiB
Dart
544 lines
16 KiB
Dart
import 'dart:io';
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import 'package:libgit2dart/libgit2dart.dart';
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import 'package:path/path.dart' as p;
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import 'package:test/test.dart';
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import 'helpers/util.dart';
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void main() {
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late Repository repo;
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late Directory tmpDir;
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const remoteName = 'origin';
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const remoteUrl = 'git://github.com/SkinnyMind/libgit2dart.git';
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setUp(() {
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tmpDir = setupRepo(Directory(p.join('test', 'assets', 'test_repo')));
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repo = Repository.open(tmpDir.path);
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});
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tearDown(() {
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repo.free();
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tmpDir.deleteSync(recursive: true);
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});
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group('Remote', () {
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test('returns list of remotes', () {
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expect(Remote.list(repo), ['origin']);
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});
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test('lookups remote for provided name', () {
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final remote = Remote.lookup(repo: repo, name: 'origin');
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expect(remote.name, remoteName);
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expect(remote.url, remoteUrl);
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expect(remote.pushUrl, '');
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expect(remote.toString(), contains('Remote{'));
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});
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test('throws when provided name for lookup is not found', () {
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expect(
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() => Remote.lookup(repo: repo, name: 'upstream'),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('creates without fetchspec', () {
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final remote = Remote.create(
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repo: repo,
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name: 'upstream',
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url: remoteUrl,
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);
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expect(repo.remotes.length, 2);
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expect(remote.name, 'upstream');
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expect(remote.url, remoteUrl);
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expect(remote.pushUrl, '');
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});
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test('creates with provided fetchspec', () {
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const spec = '+refs/*:refs/*';
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final remote = Remote.create(
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repo: repo,
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name: 'upstream',
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url: remoteUrl,
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fetch: spec,
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);
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expect(repo.remotes.length, 2);
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expect(remote.name, 'upstream');
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expect(remote.url, remoteUrl);
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expect(remote.pushUrl, '');
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expect(remote.fetchRefspecs, [spec]);
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});
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test('throws when trying to create with fetchspec with invalid remote name',
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() {
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expect(
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() => Remote.create(repo: repo, name: '', url: '', fetch: ''),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('deletes remote', () {
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final remote = Remote.create(
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repo: repo,
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name: 'upstream',
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url: remoteUrl,
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);
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expect(repo.remotes.length, 2);
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Remote.delete(repo: repo, name: remote.name);
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expect(repo.remotes.length, 1);
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});
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test('throws when trying to delete non existing remote', () {
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expect(
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() => Remote.delete(repo: repo, name: 'not/there'),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('renames remote', () {
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final remote = Remote.lookup(repo: repo, name: remoteName);
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final problems = Remote.rename(
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repo: repo,
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oldName: remoteName,
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newName: 'renamed',
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);
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expect(problems, isEmpty);
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expect(remote.name, isNot('renamed'));
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final renamedRemote = Remote.lookup(repo: repo, name: 'renamed');
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expect(renamedRemote.name, 'renamed');
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});
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test('returns list of non-default refspecs that cannot be renamed', () {
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final remote = Remote.create(
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repo: repo,
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name: 'upstream',
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url: remoteUrl,
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fetch: '+refs/*:refs/*',
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);
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expect(
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Remote.rename(repo: repo, oldName: remote.name, newName: 'renamed'),
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['+refs/*:refs/*'],
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);
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});
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test('throws when renaming with invalid names', () {
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expect(
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() => Remote.rename(repo: repo, oldName: '', newName: ''),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('sets url', () {
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expect(Remote.lookup(repo: repo, name: remoteName).url, remoteUrl);
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const newUrl = 'git://new/url.git';
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Remote.setUrl(repo: repo, remote: remoteName, url: newUrl);
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expect(Remote.lookup(repo: repo, name: remoteName).url, newUrl);
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});
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test('throws when trying to set invalid url name', () {
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expect(
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() => Remote.setUrl(repo: repo, remote: 'origin', url: ''),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('sets url for pushing', () {
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const newUrl = 'git://new/url.git';
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Remote.setPushUrl(repo: repo, remote: remoteName, url: newUrl);
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expect(Remote.lookup(repo: repo, name: remoteName).pushUrl, newUrl);
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});
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test('throws when trying to set invalid push url name', () {
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expect(
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() => Remote.setPushUrl(repo: repo, remote: 'origin', url: ''),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('returns refspec', () {
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final remote = Remote.lookup(repo: repo, name: 'origin');
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expect(remote.refspecCount, 1);
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final refspec = remote.getRefspec(0);
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expect(refspec.source, 'refs/heads/*');
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expect(refspec.destination, 'refs/remotes/origin/*');
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expect(refspec.force, true);
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expect(refspec.direction, GitDirection.fetch);
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expect(refspec.string, '+refs/heads/*:refs/remotes/origin/*');
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expect(refspec.toString(), contains('Refspec{'));
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expect(remote.fetchRefspecs, ['+refs/heads/*:refs/remotes/origin/*']);
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expect(refspec.matchesSource('refs/heads/master'), true);
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expect(refspec.matchesDestination('refs/remotes/origin/master'), true);
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expect(
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refspec.transform('refs/heads/master'),
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'refs/remotes/origin/master',
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);
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expect(
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refspec.rTransform('refs/remotes/origin/master'),
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'refs/heads/master',
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);
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});
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test('throws when trying to transform refspec with invalid reference name',
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() {
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final refspec = Remote.lookup(repo: repo, name: 'origin').getRefspec(0);
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expect(
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() => refspec.transform('invalid/name'),
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throwsA(isA<LibGit2Error>()),
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);
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expect(
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() => refspec.rTransform('invalid/name'),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('adds fetch refspec', () {
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Remote.addFetch(
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repo: repo,
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remote: 'origin',
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refspec: '+refs/test/*:refs/test/remotes/*',
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);
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final remote = Remote.lookup(repo: repo, name: 'origin');
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expect(remote.fetchRefspecs.length, 2);
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expect(
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remote.fetchRefspecs,
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[
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'+refs/heads/*:refs/remotes/origin/*',
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'+refs/test/*:refs/test/remotes/*',
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],
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);
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});
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test('throws when trying to add fetch refspec for invalid remote name', () {
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expect(
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() => Remote.addFetch(
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repo: repo,
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remote: '',
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refspec: '',
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),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('adds push refspec', () {
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Remote.addPush(
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repo: repo,
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remote: 'origin',
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refspec: '+refs/test/*:refs/test/remotes/*',
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);
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final remote = Remote.lookup(repo: repo, name: 'origin');
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expect(remote.pushRefspecs.length, 1);
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expect(remote.pushRefspecs, ['+refs/test/*:refs/test/remotes/*']);
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});
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test('throws when trying to add push refspec for invalid remote name', () {
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expect(
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() => Remote.addPush(
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repo: repo,
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remote: '',
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refspec: '',
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),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test("returns remote repo's reference list", () {
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Remote.setUrl(
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repo: repo,
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remote: 'libgit2',
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url: 'https://github.com/libgit2/TestGitRepository',
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);
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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final refs = remote.ls();
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expect(refs.first['local'], false);
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expect(refs.first['loid'], null);
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expect(refs.first['name'], 'HEAD');
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expect(refs.first['symref'], 'refs/heads/master');
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expect(
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(refs.first['oid']! as Oid).sha,
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'49322bb17d3acc9146f98c97d078513228bbf3c0',
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);
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});
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test(
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"throws when trying to get remote repo's reference list with "
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"invalid url", () {
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Remote.setUrl(repo: repo, remote: 'libgit2', url: 'invalid');
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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expect(() => remote.ls(), throwsA(isA<LibGit2Error>()));
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});
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test(
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'fetches data',
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() {
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Remote.setUrl(
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repo: repo,
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remote: 'libgit2',
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url: 'https://github.com/libgit2/TestGitRepository',
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);
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Remote.addFetch(
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repo: repo,
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remote: 'libgit2',
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refspec: '+refs/heads/*:refs/remotes/origin/*',
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);
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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final stats = remote.fetch(
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refspecs: ['+refs/heads/*:refs/remotes/origin/*'],
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);
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expect(stats.totalObjects, 69);
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expect(stats.indexedObjects, 69);
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expect(stats.receivedObjects, 69);
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expect(stats.localObjects, 0);
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expect(stats.totalDeltas, 3);
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expect(stats.indexedDeltas, 3);
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expect(stats.receivedBytes, 0);
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expect(stats.toString(), contains('TransferProgress{'));
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},
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tags: 'remote_fetch',
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);
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test(
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'fetches data with proxy set to auto',
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() {
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Remote.setUrl(
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repo: repo,
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remote: 'libgit2',
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url: 'https://github.com/libgit2/TestGitRepository',
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);
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Remote.addFetch(
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repo: repo,
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remote: 'libgit2',
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refspec: '+refs/heads/*:refs/remotes/origin/*',
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);
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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final stats = remote.fetch(
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refspecs: ['+refs/heads/*:refs/remotes/origin/*'],
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proxy: 'auto',
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);
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expect(stats.totalObjects, 69);
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expect(stats.indexedObjects, 69);
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expect(stats.receivedObjects, 69);
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expect(stats.localObjects, 0);
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expect(stats.totalDeltas, 3);
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expect(stats.indexedDeltas, 3);
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expect(stats.receivedBytes, 0);
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expect(stats.toString(), contains('TransferProgress{'));
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},
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tags: 'remote_fetch',
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);
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test(
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'uses specified proxy for fetch',
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() {
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Remote.setUrl(
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repo: repo,
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remote: 'libgit2',
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url: 'https://github.com/libgit2/TestGitRepository',
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);
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Remote.addFetch(
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repo: repo,
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remote: 'libgit2',
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refspec: '+refs/heads/*:refs/remotes/origin/*',
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);
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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expect(
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() => remote.fetch(
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refspecs: ['+refs/heads/*:refs/remotes/origin/*'],
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proxy: 'https://1.1.1.1',
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),
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throwsA(isA<LibGit2Error>()),
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);
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},
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tags: 'remote_fetch',
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);
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test('throws when trying to fetch data with invalid url', () {
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Remote.setUrl(repo: repo, remote: 'libgit2', url: 'https://wrong.url');
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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expect(
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() => remote.fetch(),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test(
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'fetches data with provided transfer progress callback',
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() {
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Remote.setUrl(
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repo: repo,
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remote: 'libgit2',
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url: 'https://github.com/libgit2/TestGitRepository',
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);
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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TransferProgress? callbackStats;
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void tp(TransferProgress stats) => callbackStats = stats;
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final stats = remote.fetch(callbacks: Callbacks(transferProgress: tp));
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expect(stats.totalObjects == callbackStats?.totalObjects, true);
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expect(stats.indexedObjects == callbackStats?.indexedObjects, true);
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expect(stats.receivedObjects == callbackStats?.receivedObjects, true);
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expect(stats.localObjects == callbackStats?.localObjects, true);
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expect(stats.totalDeltas == callbackStats?.totalDeltas, true);
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expect(stats.indexedDeltas == callbackStats?.indexedDeltas, true);
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expect(stats.receivedBytes == callbackStats?.receivedBytes, true);
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},
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tags: 'remote_fetch',
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);
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test(
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'fetches data with provided sideband progress callback',
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() {
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const sidebandMessage = """
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Enumerating objects: 69, done.
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Counting objects: 100% (1/1)\rCounting objects: 100% (1/1), done.
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Total 69 (delta 0), reused 1 (delta 0), pack-reused 68
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""";
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Remote.setUrl(
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repo: repo,
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remote: 'libgit2',
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url: 'https://github.com/libgit2/TestGitRepository',
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);
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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final sidebandOutput = StringBuffer();
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void sideband(String message) => sidebandOutput.write(message);
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remote.fetch(callbacks: Callbacks(sidebandProgress: sideband));
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expect(sidebandOutput.toString(), sidebandMessage);
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},
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tags: 'remote_fetch',
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);
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test(
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'fetches data with provided update tips callback',
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() {
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Remote.setUrl(
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repo: repo,
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remote: 'libgit2',
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url: 'https://github.com/libgit2/TestGitRepository',
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);
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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final tipsExpected = [
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{
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'refname': 'refs/tags/annotated_tag',
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'oldSha': '0' * 40,
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'newSha': 'd96c4e80345534eccee5ac7b07fc7603b56124cb',
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},
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{
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'refname': 'refs/tags/blob',
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'oldSha': '0' * 40,
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'newSha': '55a1a760df4b86a02094a904dfa511deb5655905'
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},
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{
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'refname': 'refs/tags/commit_tree',
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'oldSha': '0' * 40,
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'newSha': '8f50ba15d49353813cc6e20298002c0d17b0a9ee',
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},
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];
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final updateTipsOutput = <Map<String, String>>[];
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void updateTips(String refname, Oid oldOid, Oid newOid) {
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updateTipsOutput.add({
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'refname': refname,
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'oldSha': oldOid.sha,
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'newSha': newOid.sha,
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});
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}
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remote.fetch(callbacks: Callbacks(updateTips: updateTips));
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expect(updateTipsOutput, tipsExpected);
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},
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tags: 'remote_fetch',
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);
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test('pushes with update reference callback', () {
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final originDir =
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Directory(p.join(Directory.systemTemp.path, 'origin_testrepo'));
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if (originDir.existsSync()) {
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originDir.deleteSync(recursive: true);
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}
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originDir.createSync();
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copyRepo(
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from: Directory(p.join('test', 'assets', 'empty_bare.git')),
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to: originDir,
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);
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final originRepo = Repository.open(originDir.path);
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Remote.create(repo: repo, name: 'local', url: originDir.path);
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final remote = Remote.lookup(repo: repo, name: 'local');
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final updateRefOutput = <String, String>{};
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void updateRef(String refname, String message) {
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updateRefOutput[refname] = message;
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}
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remote.push(
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refspecs: ['refs/heads/master'],
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callbacks: Callbacks(pushUpdateReference: updateRef),
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);
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expect(
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Commit.lookup(repo: originRepo, oid: originRepo.head.target).oid.sha,
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'821ed6e80627b8769d170a293862f9fc60825226',
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);
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expect(updateRefOutput, {'refs/heads/master': ''});
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originRepo.free();
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originDir.delete(recursive: true);
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});
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test('throws when trying to push to invalid url', () {
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Remote.setUrl(repo: repo, remote: 'libgit2', url: 'https://wrong.url');
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final remote = Remote.lookup(repo: repo, name: 'libgit2');
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expect(
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() => remote.push(refspecs: ['refs/heads/master']),
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throwsA(isA<LibGit2Error>()),
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);
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});
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test('manually releases allocated memory', () {
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final remote = Remote.lookup(repo: repo, name: 'origin');
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expect(() => remote.free(), returnsNormally);
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});
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});
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group('RemoteCallback', () {
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test('initializes and returns values', () {
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const remoteCallback = RemoteCallback(
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name: 'name',
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url: 'url',
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fetch: 'fetchRefspec',
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);
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expect(remoteCallback, isA<RemoteCallback>());
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expect(remoteCallback.name, 'name');
|
|
expect(remoteCallback.url, 'url');
|
|
expect(remoteCallback.fetch, 'fetchRefspec');
|
|
});
|
|
});
|
|
}
|