Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Use JsonSerializable::jsonSerialize instead of a custom method

Remove unused import statement in IAccount

Remove unused Account::reconnect method

Refactor folder sync

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

IAccount extends php's JsonSerialize interface which already comes
with a proper method that seralizes an object into an array. Hence
we shall use this method instead of duplicating and throwing an
exception in the implementation.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Use another IMAP docker image that allows more connections

Since CI builds of #326 failed and I could reproduce this locally,
it turned out that running single tests or tests of a single directory
was no problem. However, executing all tests at once led to failing
IMAP connections. Apparently an increased number of allowed IMAP
connections fixes the problem (locally).

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Remove wrong abstraction in IAccount and use impl instead

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Add keyboard shortcut to compose a new message

Use a common base class for all tests

Add integration tests for outgoing messages with attachments

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Fix IMAP tests

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

IMAP integration tests failed because the 'Drafts' mailbox
is not part of the automatically created ones, hence it was
removed now.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Fix test base class and namespace

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>