package bslack import ( "io/ioutil" "testing" "github.com/42wim/matterbridge/bridge" "github.com/sirupsen/logrus" "github.com/stretchr/testify/assert" ) func TestExtractTopicOrPurpose(t *testing.T) { testcases := map[string]struct { input string wantChangeType string wantOutput string }{ "success - topic type": {"@someone set channel topic: foo bar", "topic", "foo bar"}, "success - purpose type": {"@someone set channel purpose: foo bar", "purpose", "foo bar"}, "success - one line": {"@someone set channel topic: foo bar", "topic", "foo bar"}, "success - multi-line": {"@someone set channel topic: foo\nbar", "topic", "foo\nbar"}, "success - cleared": {"@someone cleared channel topic", "topic", ""}, "error - unhandled": {"some unmatched message", "unknown", ""}, } logger := logrus.New() logger.SetOutput(ioutil.Discard) cfg := &bridge.Config{Log: logger.WithFields(nil)} b := newBridge(cfg) for name, tc := range testcases { gotChangeType, gotOutput := b.extractTopicOrPurpose(tc.input) assert.Equalf(t, tc.wantChangeType, gotChangeType, "This testcase failed: %s", name) assert.Equalf(t, tc.wantOutput, gotOutput, "This testcase failed: %s", name) } }