mirror of https://github.com/coder/coder.git
159 lines
3.7 KiB
Go
159 lines
3.7 KiB
Go
package updatecheck_test
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import (
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"encoding/json"
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"net/http"
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"net/http/httptest"
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"testing"
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"time"
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"github.com/google/go-github/v43/github"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"go.uber.org/goleak"
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"cdr.dev/slog/sloggers/slogtest"
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"github.com/coder/coder/v2/coderd/database/dbmem"
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"github.com/coder/coder/v2/coderd/updatecheck"
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"github.com/coder/coder/v2/testutil"
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)
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func TestChecker_Notify(t *testing.T) {
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t.Parallel()
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responses := []github.RepositoryRelease{
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{TagName: github.String("v1.2.3"), HTMLURL: github.String("https://someurl.com")},
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{TagName: github.String("v1.2.4"), HTMLURL: github.String("https://someurl.com")},
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{TagName: github.String("v1.2.4"), HTMLURL: github.String("https://someurl.com")},
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{TagName: github.String("v1.2.5"), HTMLURL: github.String("https://someurl.com")},
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}
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responseC := make(chan github.RepositoryRelease, len(responses))
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for _, r := range responses {
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responseC <- r
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}
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wantVersion := []string{"v1.2.3", "v1.2.4", "v1.2.5"}
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srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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select {
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case <-r.Context().Done():
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case resp := <-responseC:
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b, err := json.Marshal(resp)
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assert.NoError(t, err)
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusOK)
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_, _ = w.Write(b)
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}
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}))
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defer srv.Close()
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db := dbmem.New()
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logger := slogtest.Make(t, &slogtest.Options{IgnoreErrors: true}).Named(t.Name())
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notify := make(chan updatecheck.Result, len(wantVersion))
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c := updatecheck.New(db, logger, updatecheck.Options{
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Interval: 1 * time.Nanosecond, // Zero means unset.
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URL: srv.URL,
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Notify: func(r updatecheck.Result) {
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select {
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case notify <- r:
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default:
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t.Error("unexpected notification")
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}
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},
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})
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defer c.Close()
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ctx := testutil.Context(t, testutil.WaitLong)
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for i := 0; i < len(wantVersion); i++ {
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select {
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case <-ctx.Done():
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t.Error("timed out waiting for notification")
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case r := <-notify:
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assert.Equal(t, wantVersion[i], r.Version)
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}
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}
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}
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func TestChecker_Latest(t *testing.T) {
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t.Parallel()
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rr := github.RepositoryRelease{
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TagName: github.String("v1.2.3"),
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HTMLURL: github.String("https://someurl.com"),
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}
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tests := []struct {
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name string
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release github.RepositoryRelease
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wantR updatecheck.Result
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wantErr bool
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}{
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{
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name: "check latest",
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release: rr,
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wantR: updatecheck.Result{
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Version: "v1.2.3",
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URL: "https://someurl.com",
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},
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wantErr: false,
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},
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{
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name: "missing release data",
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release: github.RepositoryRelease{},
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wantErr: true,
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},
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{
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name: "error",
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release: rr,
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wantErr: true,
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},
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}
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for _, tt := range tests {
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tt := tt
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t.Run(tt.name, func(t *testing.T) {
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t.Parallel()
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srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
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if tt.wantErr {
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w.WriteHeader(http.StatusInternalServerError)
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return
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}
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rrJSON, err := json.Marshal(rr)
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assert.NoError(t, err)
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusOK)
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w.Write(rrJSON)
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}))
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defer srv.Close()
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db := dbmem.New()
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logger := slogtest.Make(t, &slogtest.Options{IgnoreErrors: true}).Named(t.Name())
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c := updatecheck.New(db, logger, updatecheck.Options{
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URL: srv.URL,
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})
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defer c.Close()
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ctx := testutil.Context(t, testutil.WaitLong)
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_ = ctx
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gotR, err := c.Latest(ctx)
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if tt.wantErr {
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require.Error(t, err)
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return
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}
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// Zero out the time so we can compare the rest of the struct.
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gotR.Checked = time.Time{}
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require.Equal(t, tt.wantR, gotR, "wrong version")
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})
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}
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}
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func TestMain(m *testing.M) {
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goleak.VerifyTestMain(m)
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}
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