offline-twitter/scraper/user_test.go
Alessio 18c9f79429 REFACTOR: LINT: add .golangci.yaml lint config file
- Add linting for line lengths
- Fix some linting errors
2022-03-06 15:06:06 -08:00

133 lines
4.3 KiB
Go

package scraper_test
import (
"testing"
"encoding/json"
"io/ioutil"
"net/http"
"github.com/jarcoal/httpmock"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
. "offline_twitter/scraper"
)
func TestParseSingleUser(t *testing.T) {
assert := assert.New(t)
data, err := ioutil.ReadFile("test_responses/michael_malice_user_profile.json")
if err != nil {
panic(err)
}
var user_resp UserResponse
err = json.Unmarshal(data, &user_resp)
require.NoError(t, err)
apiUser := user_resp.ConvertToAPIUser()
user, err := ParseSingleUser(apiUser)
require.NoError(t, err)
assert.Equal(UserID(44067298), user.ID)
assert.Equal("Michael Malice", user.DisplayName)
assert.Equal(UserHandle("michaelmalice"), user.Handle)
assert.Equal("Author of Dear Reader, The New Right & The Anarchist Handbook\nHost of \"YOUR WELCOME\" \nSubject of Ego & Hubris by " +
"Harvey Pekar\nUnderwear Model\nHe/Him ⚑", user.Bio)
assert.Equal(941, user.FollowingCount)
assert.Equal(208589, user.FollowersCount)
assert.Equal("Brooklyn", user.Location)
assert.Equal("https://amzn.to/3oInafv", user.Website)
assert.Equal(int64(1243920952), user.JoinDate.Unix())
assert.False(user.IsPrivate)
assert.True (user.IsVerified)
assert.False(user.IsBanned)
assert.Equal("https://pbs.twimg.com/profile_images/1064051934812913664/Lbwdb_C9.jpg", user.ProfileImageUrl)
assert.Equal("https://pbs.twimg.com/profile_images/1064051934812913664/Lbwdb_C9_normal.jpg", user.GetTinyProfileImageUrl())
assert.Equal("https://pbs.twimg.com/profile_banners/44067298/1615134676", user.BannerImageUrl)
assert.Equal("michaelmalice_profile_Lbwdb_C9.jpg", user.ProfileImageLocalPath)
assert.Equal("michaelmalice_banner_1615134676.jpg", user.BannerImageLocalPath)
assert.Equal(TweetID(1403835414373339136), user.PinnedTweetID)
}
/**
* Should correctly parse a banned user
*/
func TestParseBannedUser(t *testing.T) {
assert := assert.New(t)
data, err := ioutil.ReadFile("test_responses/suspended_user.json")
if err != nil {
panic(err)
}
var user_resp UserResponse
err = json.Unmarshal(data, &user_resp)
require.NoError(t, err)
apiUser := user_resp.ConvertToAPIUser()
user, err := ParseSingleUser(apiUser)
require.NoError(t, err)
assert.Equal(UserID(193918550), user.ID)
assert.True(user.IsBanned)
// Test generation of profile images for banned user
assert.Equal("https://abs.twimg.com/sticky/default_profile_images/default_profile.png", user.GetTinyProfileImageUrl())
assert.Equal("default_profile.png", user.GetTinyProfileImageLocalPath())
}
/**
* Should correctly parse a deleted user
*/
func TestParseDeletedUser(t *testing.T) {
assert := assert.New(t)
data, err := ioutil.ReadFile("test_responses/deleted_user.json")
if err != nil {
panic(err)
}
var user_resp UserResponse
err = json.Unmarshal(data, &user_resp)
require.NoError(t, err)
handle := "Some Random Deleted User"
apiUser := user_resp.ConvertToAPIUser()
apiUser.ScreenName = string(handle) // This is done in scraper.GetUser, since users are retrieved by handle anyway
user, err := ParseSingleUser(apiUser)
require.NoError(t, err)
assert.Equal(UserID(0), user.ID)
assert.True(user.IsIdFake)
assert.True(user.IsNeedingFakeID)
assert.Equal(user.Bio, "<blank>")
assert.Equal(user.Handle, UserHandle(handle))
// Test generation of profile images for deleted user
assert.Equal("https://abs.twimg.com/sticky/default_profile_images/default_profile.png", user.GetTinyProfileImageUrl())
assert.Equal("default_profile.png", user.GetTinyProfileImageLocalPath())
}
/**
* Should extract a user handle from a shortened tweet URL
*/
func TestParseHandleFromShortenedTweetUrl(t *testing.T) {
assert := assert.New(t)
short_url := "https://t.co/rZVrNGJyDe"
expanded_url := "https://twitter.com/MarkSnyderJr1/status/1460857606147350529"
httpmock.Activate()
defer httpmock.DeactivateAndReset()
httpmock.RegisterResponder("GET", short_url, func(req *http.Request) (*http.Response, error) {
header := http.Header{}
header.Set("Location", expanded_url)
return &http.Response{StatusCode: 301, Header: header}, nil
})
// Check the httpmock interceptor is working correctly
require.Equal(t, expanded_url, ExpandShortUrl(short_url), "httpmock didn't intercept the request")
result, err := ParseHandleFromTweetUrl(short_url)
require.NoError(t, err)
assert.Equal(UserHandle("MarkSnyderJr1"), result)
}