ec7e8abe8e
Some functionality such as saving, voting, deleting, etc. is common to both posts and comments, so this service will hold such methods. Tweaked the separate post/comment services accordingly. Fixed tests. Signed-off-by: Vartan Benohanian <vartanbeno@gmail.com>
117 lines
2.2 KiB
Go
117 lines
2.2 KiB
Go
package reddit
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import (
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"context"
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"errors"
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"fmt"
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"os"
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"reflect"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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var (
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mux *http.ServeMux
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ctx = context.Background()
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client *Client
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server *httptest.Server
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)
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func setup() {
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mux = http.NewServeMux()
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server = httptest.NewServer(mux)
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mux.HandleFunc("/api/v1/access_token", func(w http.ResponseWriter, r *http.Request) {
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response := `
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{
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"access_token": "token1",
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"token_type": "bearer",
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"expires_in": 3600,
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"scope": "*"
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}
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`
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w.Header().Add(headerContentType, mediaTypeJSON)
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fmt.Fprint(w, response)
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})
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client, _ = NewClient(nil,
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WithOAuth2("id1", "secret1", "user1", "password1"),
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WithBaseURL(server.URL),
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WithTokenURL(server.URL+"/api/v1/access_token"),
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)
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}
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func teardown() {
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server.Close()
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}
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func readFileContents(t *testing.T, filepath string) string {
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file, err := os.Open(filepath)
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if err != nil {
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t.Fatalf("got unexpected error: %v", err)
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}
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defer file.Close()
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bytes, err := ioutil.ReadAll(file)
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if err != nil {
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t.Fatalf("got unexpected error: %v", err)
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}
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return string(bytes)
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}
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func testClientServices(t *testing.T, c *Client) {
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services := []string{
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"Account",
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"Comment",
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"Flair",
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"Listings",
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"Moderation",
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"Multi",
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"Post",
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"PostAndComment",
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"Search",
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"Subreddit",
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"User",
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}
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cp := reflect.ValueOf(c)
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cv := reflect.Indirect(cp)
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for _, s := range services {
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if cv.FieldByName(s).IsNil() {
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t.Fatalf("c.%s shouldn't be nil", s)
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}
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}
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}
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func testClientDefaultUserAgent(t *testing.T, c *Client) {
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if expect, actual := fmt.Sprintf("golang:%s:v%s (by /u/)", libraryName, libraryVersion), c.userAgent; expect != actual {
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t.Fatalf("got unexpected value\nexpect: %+v\nactual: %+v", Stringify(expect), Stringify(actual))
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}
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}
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func testClientDefaults(t *testing.T, c *Client) {
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testClientDefaultUserAgent(t, c)
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testClientServices(t, c)
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}
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func TestNewClient(t *testing.T) {
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c, err := NewClient(nil)
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assert.NoError(t, err)
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testClientDefaults(t, c)
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}
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func TestNewClient_Error(t *testing.T) {
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errorOpt := func(c *Client) error {
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return errors.New("foo")
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}
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_, err := NewClient(nil, errorOpt)
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assert.EqualError(t, err, "foo")
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}
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