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feat: add ability to compare objects

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This commit is contained in:
Aleksey Kulikov 2022-05-10 16:12:21 +03:00
parent 5dfedadfe6
commit a14fe15a9c
45 changed files with 466 additions and 137 deletions
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64
test/reference_test.dart
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@ -155,7 +155,7 @@ void main() {
final duplicate = ref.duplicate();
expect(repo.references.length, 6);
expect(duplicate.equals(ref), true);
expect(duplicate, equals(ref));
});
group('create direct', () {
@ -354,25 +354,35 @@ void main() {
group('set target', () {
test('sets direct reference with provided oid target', () {
Reference.setTarget(
repo: repo,
name: 'refs/heads/master',
target: repo[newCommit],
);
final ref = Reference.lookup(repo: repo, name: 'refs/heads/master');
ref.setTarget(target: repo[newCommit]);
expect(ref.target.sha, newCommit);
});
test('sets symbolic target with provided reference name', () {
Reference.setTarget(
repo: repo,
name: 'HEAD',
target: 'refs/heads/feature',
);
final ref = Reference.lookup(repo: repo, name: 'HEAD');
expect(ref.target.sha, lastCommit);
ref.setTarget(target: 'refs/heads/feature');
expect(ref.target.sha, '5aecfa0fb97eadaac050ccb99f03c3fb65460ad4');
});
test('sets target with log message', () {
final ref = Reference.lookup(repo: repo, name: 'HEAD');
expect(ref.target.sha, lastCommit);
repo.setIdentity(name: 'name', email: 'email');
ref.setTarget(target: 'refs/heads/feature', logMessage: 'log message');
Reference.setTarget(
repo: repo,
name: 'HEAD',
target: 'refs/heads/feature',
logMessage: 'log message',
);
final ref = Reference.lookup(repo: repo, name: 'HEAD');
expect(ref.target.sha, '5aecfa0fb97eadaac050ccb99f03c3fb65460ad4');
final logEntry = ref.log.first;
expect(logEntry.message, 'log message');
@ -381,18 +391,28 @@ void main() {
});
test('throws on invalid target', () {
final ref = Reference.lookup(repo: repo, name: 'HEAD');
expect(
() => ref.setTarget(target: 'refs/heads/invalid~'),
() => Reference.setTarget(
repo: repo,
name: 'HEAD',
target: 'refs/heads/invalid~',
),
throwsA(isA<LibGit2Error>()),
);
expect(
() => ref.setTarget(target: Oid(nullptr)),
() => Reference.setTarget(
repo: repo,
name: 'HEAD',
target: Oid(nullptr),
),
throwsA(isA<LibGit2Error>()),
);
expect(() => ref.setTarget(target: 0), throwsA(isA<ArgumentError>()));
expect(
() => Reference.setTarget(repo: repo, name: 'HEAD', target: 0),
throwsA(isA<ArgumentError>()),
);
});
});
@ -458,17 +478,6 @@ void main() {
});
});
test('checks equality', () {
final ref1 = Reference.lookup(repo: repo, name: 'refs/heads/master');
final ref2 = Reference.lookup(repo: repo, name: 'refs/heads/master');
final ref3 = Reference.lookup(repo: repo, name: 'refs/heads/feature');
expect(ref1.equals(ref2), true);
expect(ref1.notEquals(ref2), false);
expect(ref1.equals(ref3), false);
expect(ref1.notEquals(ref3), true);
});
test('peels to non-tag object when no type is provided', () {
final ref = Reference.lookup(repo: repo, name: 'refs/heads/master');
final commit = Commit.lookup(repo: repo, oid: ref.target);
@ -530,5 +539,12 @@ void main() {
final ref = Reference.lookup(repo: repo, name: 'refs/heads/master');
expect(ref.toString(), contains('Reference{'));
});
test('supports value comparison', () {
expect(
Reference.lookup(repo: repo, name: 'HEAD'),
equals(Reference.lookup(repo: repo, name: 'refs/heads/master')),
);
});
});
}