offline-twitter/pkg/scraper/poll_test.go

91 lines
2.5 KiB
Go

package scraper_test
import (
"encoding/json"
"os"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
. "gitlab.com/offline-twitter/twitter_offline_engine/pkg/scraper"
)
func TestParsePoll2Choices(t *testing.T) {
assert := assert.New(t)
data, err := os.ReadFile("test_responses/tweet_content/poll_card_2_options.json")
if err != nil {
panic(err)
}
var apiCard APICard
err = json.Unmarshal(data, &apiCard)
require.NoError(t, err)
poll := ParseAPIPoll(apiCard)
assert.Equal(PollID(1457419248461131776), poll.ID)
assert.Equal(2, poll.NumChoices)
assert.Equal(60*60*24, poll.VotingDuration)
assert.Equal(int64(1636397201), poll.VotingEndsAt.Unix())
assert.Equal(int64(1636318755), poll.LastUpdatedAt.Unix())
assert.Less(poll.LastUpdatedAt.Unix(), poll.VotingEndsAt.Unix())
assert.Equal("Yes", poll.Choice1)
assert.Equal("No", poll.Choice2)
assert.Equal(529, poll.Choice1_Votes)
assert.Equal(2182, poll.Choice2_Votes)
}
func TestParsePoll4Choices(t *testing.T) {
assert := assert.New(t)
data, err := os.ReadFile("test_responses/tweet_content/poll_card_4_options_ended.json")
if err != nil {
panic(err)
}
var apiCard APICard
err = json.Unmarshal(data, &apiCard)
require.NoError(t, err)
poll := ParseAPIPoll(apiCard)
assert.Equal(PollID(1455611588854140929), poll.ID)
assert.Equal(4, poll.NumChoices)
assert.Equal(60*60*24, poll.VotingDuration)
assert.Equal(int64(1635966221), poll.VotingEndsAt.Unix())
assert.Equal(int64(1635966226), poll.LastUpdatedAt.Unix())
assert.Greater(poll.LastUpdatedAt.Unix(), poll.VotingEndsAt.Unix())
assert.Equal("Alec Baldwin", poll.Choice1)
assert.Equal(1669, poll.Choice1_Votes)
assert.Equal("Andew Cuomo", poll.Choice2)
assert.Equal(272, poll.Choice2_Votes)
assert.Equal("George Floyd", poll.Choice3)
assert.Equal(829, poll.Choice3_Votes)
assert.Equal("Derek Chauvin", poll.Choice4)
assert.Equal(2397, poll.Choice4_Votes)
}
func TestPollHelpers(t *testing.T) {
assert := assert.New(t)
p := Poll{
Choice1_Votes: 1,
Choice2_Votes: 2,
Choice3_Votes: 3,
Choice4_Votes: 4,
VotingEndsAt: Timestamp{Time: time.Now().Add(10 * time.Second)},
}
assert.Equal(p.TotalVotes(), 10)
assert.Equal(p.VotePercentage(p.Choice3_Votes), 30.0)
assert.True(p.IsOpen())
assert.False(p.IsWinner(p.Choice4_Votes))
// End the poll
p.VotingEndsAt = Timestamp{Time: time.Now().Add(-10 * time.Second)}
assert.False(p.IsOpen())
assert.False(p.IsWinner(p.Choice2_Votes))
assert.True(p.IsWinner(p.Choice4_Votes))
}