feat:#34 refactored function to intended service, fixed docker files

services/data-manager/service/events/courseService_test.go

@@ -0,0 +1,55 @@
+//Calendar implementation for the HTWK Leipzig timetable. Evaluation and display of the individual dates in iCal format.
+//Copyright (C) 2024 HTWKalender support@htwkalender.de
+
+//This program is free software: you can redistribute it and/or modify
+//it under the terms of the GNU Affero General Public License as published by
+//the Free Software Foundation, either version 3 of the License, or
+//(at your option) any later version.
+
+//This program is distributed in the hope that it will be useful,
+//but WITHOUT ANY WARRANTY; without even the implied warranty of
+//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//GNU Affero General Public License for more details.
+
+//You should have received a copy of the GNU Affero General Public License
+//along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+package events
+
+import (
+	"reflect"
+	"testing"
+)
+
+func Test_removeEmptyCourses(t *testing.T) {
+	type args struct {
+		courses []string
+	}
+	tests := []struct {
+		name string
+		args args
+		want []string
+	}{
+		{
+			name: "Test remove empty courses",
+			args: args{
+				courses: []string{"", "test", "test2", ""},
+			},
+			want: []string{"test", "test2"},
+		},
+		{
+			name: "Test remove empty courses",
+			args: args{
+				courses: []string{"", "test", "test2", "", "test3"},
+			},
+			want: []string{"test", "test2", "test3"},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := removeEmptyCourses(tt.args.courses); !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("removeEmptyCourses() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}