Fix the Pipeline runs paging issues caused by BlueOcean plugin

Signed-off-by: rick <1450685+LinuxSuRen@users.noreply.github.com>

pkg/simple/client/devops/jenkins/pipeline_test.go

@@ -0,0 +1,106 @@
+package jenkins
+
+import (
+	"fmt"
+	"github.com/stretchr/testify/assert"
+	"kubesphere.io/kubesphere/pkg/simple/client/devops"
+	"net/url"
+	"strconv"
+	"testing"
+)
+
+func TestResetPaging(t *testing.T) {
+	table := []struct {
+		path     string
+		rawQuery string
+		start    int
+		limit    int
+		hasErr   bool
+		message  string
+	}{{
+		start:   0,
+		limit:   10,
+		hasErr:  false,
+		message: "without query, should no errors",
+	}, {
+		path:     "/fake/path",
+		rawQuery: "?start=1&limit1",
+		start:    0,
+		limit:    10,
+		hasErr:   false,
+		message:  "without a query",
+	}, {
+		path:     "/fake/path",
+		rawQuery: "?start=1&limit1",
+		start:    3,
+		limit:    13,
+		hasErr:   false,
+		message:  "without a query",
+	}}
+
+	for index, item := range table {
+		pip := &Pipeline{
+			Path: item.path,
+			HttpParameters: &devops.HttpParameters{
+				Url: &url.URL{
+					Path:     item.path,
+					RawQuery: item.rawQuery,
+				},
+			},
+		}
+
+		resultPath, err := pip.resetPaging(item.start, item.limit)
+		if item.hasErr {
+			assert.NotNil(t, err, printTestMessage(index, item.message))
+		} else {
+			assert.Nil(t, err, printTestMessage(index, item.message))
+
+			assert.Equal(t, item.path, resultPath.Path, printTestMessage(index, item.message))
+			assert.Equal(t, strconv.Itoa(item.start), pip.HttpParameters.Url.Query().Get("start"),
+				printTestMessage(index, item.message))
+			assert.Equal(t, strconv.Itoa(item.limit), pip.HttpParameters.Url.Query().Get("limit"),
+				printTestMessage(index, item.message))
+		}
+	}
+}
+
+func TestParsePaging(t *testing.T) {
+	table := []struct {
+		targetUrl string
+		start     int
+		limit     int
+		message   string
+	}{{
+		targetUrl: "http://localhost?start=0&limit=0",
+		start:     0,
+		limit:     0,
+		message:   "should be success",
+	}, {
+		targetUrl: "http://localhost?start=1&limit=10",
+		start:     1,
+		limit:     10,
+		message:   "should be success",
+	}, {
+		targetUrl: "http://localhost?start=5&limit=55",
+		start:     5,
+		limit:     55,
+		message:   "should be success",
+	}}
+
+	for index, item := range table {
+		pipUrl, _ := url.Parse(item.targetUrl)
+		pip := &Pipeline{
+			HttpParameters: &devops.HttpParameters{
+				Url: pipUrl,
+			},
+		}
+		resultStart, resultLimit := pip.parsePaging()
+
+		assert.Equal(t, item.start, resultStart, printTestMessage(index, item.message))
+		assert.Equal(t, item.limit, resultLimit, printTestMessage(index, item.message))
+	}
+}
+
+func printTestMessage(index int, message string) string {
+	return fmt.Sprintf("index: %d, message: %s", index, message)
+}