You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: github_test.go
    path of file: ./repos/devdash/internal/platform
    
    the code of the file until where you have to start completion: package platform

import (
	"encoding/json"
	"reflect"
	"testing"
	"time"

	"github.com/google/go-github/v28/github"
)

// StartDate is normally the current date
func Test_formatCountStars(t *testing.T) {
	testCases := []struct {
		name        string
		fixtureFile string
		expectedDim []string
		expectedVal []int
		startDate   time.Time
		endDate     time.Time
		timeLayout  string
	}{
		{
			name:        "happy case",
			expectedVal: []int{36, 21, 23, 3},
			expectedDim: []string{"05-28", "05-29", "05-30", "06-10"},
			startDate:   time.Date(2019, 05, 01, 00, 00, 00, 00, time.UTC),
			endDate:     tim
    
func Test_FomatListPullRequest(t *testing.T) {
	testCases := []struct {
		name        string
		expected    [][]string
		fixtureFile string
		limit       int
	}{
		{
			name: "happy case",
			expected: [][]string{
				{
					"title",
					"state",
					"created at",
					"merged",
					"commits",
				},
				{
					"super pull request",
					"closed",
					"2018-10-19 21:12:25 +0000 UTC",
					"unknown",
					"unknown",
				},
			},
			fixtureFile: "./testdata/fixtures/github_list_pull_request.json",
			limit:       1000000,
		},
	}

	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			gpr := []*github.PullRequest{}
			fixtures := ReadFixtureFile(tc.fixtureFile, t)
			err := json.Unmarshal(fixtures, &gpr)
			if err != nil {
				t.Error(err)
			}

			actual := formatListPullRequests(gpr, tc.limit)

			if !reflect.DeepEqual(tc.expected, actual) {
				t.Errorf("Expected %v, actual %v", tc.expected, actual)
			}
		})
	}
}