fix:#41 added error if html request isn't 200

services/data-manager/service/fetch/htmlDownloader_test.go

@@ -0,0 +1,63 @@
+package fetch
+
+import (
+	"github.com/jarcoal/httpmock"
+	"net/http"
+	"testing"
+)
+
+func TestGetHTMLWithClient(t *testing.T) {
+
+	client := &http.Client{}
+	httpmock.ActivateNonDefault(client)
+
+	type args struct {
+		url        string
+		statusCode int
+		method     string
+	}
+	tests := []struct {
+		name    string
+		args    args
+		want    string
+		wantErr bool
+	}{
+		{
+			name: "Test GetHTML with status code 200",
+			args: args{
+				url:        "https://stundenplan.htwk-leipzig.de/ss/Berichte/Text-Listen;Studenten-Sets;name;1-1?template=sws_semgrp&weeks=1-65",
+				method:     "GET",
+				statusCode: 200,
+			},
+			want:    "",
+			wantErr: false,
+		},
+		{
+			name: "Test GetHTML with status code 404",
+			args: args{
+				url:        "https://stundenplan.htwk-leipzig.de/ss/Berichte/Text-Lists;Studenten-Sets;name;1-1?template=sws_semgrp&weeks=1-65",
+				method:     "GET",
+				statusCode: 404,
+			},
+			want:    "",
+			wantErr: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			httpmock.RegisterResponder(tt.args.method, tt.args.url,
+				httpmock.NewStringResponder(tt.args.statusCode, tt.want))
+			got, err := GetHTMLWithClient(tt.args.url, client)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("GetHTML() error = %v, wantNoErr %v", err, tt.wantErr)
+				return
+			}
+			if got != tt.want {
+				t.Errorf("GetHTML() got = %v, want %v", got, tt.want)
+			}
+		})
+	}
+
+	httpmock.DeactivateAndReset()
+}