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https://github.com/navidrome/navidrome.git
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89b12b34be
* Call Last.FM's getInfo again without mbid when artist is not found * Call Last.FM's getSimilar again without mbid when artist is not found * Call Last.FM's getTopTracks again without mbid when artist is not found
109 lines
3.7 KiB
Go
109 lines
3.7 KiB
Go
package lastfm
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import (
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"bytes"
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"context"
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"errors"
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"io/ioutil"
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"net/http"
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"os"
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"github.com/navidrome/navidrome/tests"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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)
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var _ = Describe("Client", func() {
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var httpClient *tests.FakeHttpClient
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var client *Client
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BeforeEach(func() {
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httpClient = &tests.FakeHttpClient{}
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client = NewClient("API_KEY", "pt", httpClient)
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})
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Describe("ArtistGetInfo", func() {
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It("returns an artist for a successful response", func() {
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f, _ := os.Open("tests/fixtures/lastfm.artist.getinfo.json")
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httpClient.Res = http.Response{Body: f, StatusCode: 200}
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artist, err := client.ArtistGetInfo(context.TODO(), "U2", "123")
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Expect(err).To(BeNil())
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Expect(artist.Name).To(Equal("U2"))
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Expect(httpClient.SavedRequest.URL.String()).To(Equal(apiBaseUrl + "?api_key=API_KEY&artist=U2&format=json&lang=pt&mbid=123&method=artist.getInfo"))
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})
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It("fails if Last.FM returns an http status != 200", func() {
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httpClient.Res = http.Response{
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Body: ioutil.NopCloser(bytes.NewBufferString(`Internal Server Error`)),
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StatusCode: 500,
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}
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_, err := client.ArtistGetInfo(context.TODO(), "U2", "123")
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Expect(err).To(MatchError("last.fm http status: (500)"))
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})
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It("fails if Last.FM returns an http status != 200", func() {
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httpClient.Res = http.Response{
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Body: ioutil.NopCloser(bytes.NewBufferString(`{"error":3,"message":"Invalid Method - No method with that name in this package"}`)),
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StatusCode: 400,
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}
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_, err := client.ArtistGetInfo(context.TODO(), "U2", "123")
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Expect(err).To(MatchError(&Error{Code: 3, Message: "Invalid Method - No method with that name in this package"}))
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})
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It("fails if Last.FM returns an error", func() {
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httpClient.Res = http.Response{
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Body: ioutil.NopCloser(bytes.NewBufferString(`{"error":6,"message":"The artist you supplied could not be found"}`)),
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StatusCode: 200,
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}
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_, err := client.ArtistGetInfo(context.TODO(), "U2", "123")
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Expect(err).To(MatchError(&Error{Code: 6, Message: "The artist you supplied could not be found"}))
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})
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It("fails if HttpClient.Do() returns error", func() {
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httpClient.Err = errors.New("generic error")
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_, err := client.ArtistGetInfo(context.TODO(), "U2", "123")
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Expect(err).To(MatchError("generic error"))
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})
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It("fails if returned body is not a valid JSON", func() {
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httpClient.Res = http.Response{
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Body: ioutil.NopCloser(bytes.NewBufferString(`<xml>NOT_VALID_JSON</xml>`)),
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StatusCode: 200,
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}
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_, err := client.ArtistGetInfo(context.TODO(), "U2", "123")
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Expect(err).To(MatchError("invalid character '<' looking for beginning of value"))
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})
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})
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Describe("ArtistGetSimilar", func() {
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It("returns an artist for a successful response", func() {
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f, _ := os.Open("tests/fixtures/lastfm.artist.getsimilar.json")
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httpClient.Res = http.Response{Body: f, StatusCode: 200}
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similar, err := client.ArtistGetSimilar(context.TODO(), "U2", "123", 2)
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Expect(err).To(BeNil())
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Expect(len(similar.Artists)).To(Equal(2))
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Expect(httpClient.SavedRequest.URL.String()).To(Equal(apiBaseUrl + "?api_key=API_KEY&artist=U2&format=json&limit=2&mbid=123&method=artist.getSimilar"))
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})
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})
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Describe("ArtistGetTopTracks", func() {
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It("returns top tracks for a successful response", func() {
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f, _ := os.Open("tests/fixtures/lastfm.artist.gettoptracks.json")
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httpClient.Res = http.Response{Body: f, StatusCode: 200}
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top, err := client.ArtistGetTopTracks(context.TODO(), "U2", "123", 2)
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Expect(err).To(BeNil())
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Expect(len(top.Track)).To(Equal(2))
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Expect(httpClient.SavedRequest.URL.String()).To(Equal(apiBaseUrl + "?api_key=API_KEY&artist=U2&format=json&limit=2&mbid=123&method=artist.getTopTracks"))
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})
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})
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})
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