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https://github.com/coder/coder.git
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Thomas Kosiewski
6fb4cc6b82
This PR adds a readiness wait to OAuth2 metadata endpoint tests to avoid rare races with server startup. Instead of immediately making HTTP requests, the tests now use `testutil.Eventually` to retry the requests until they succeed, with a short interval between attempts. This helps prevent flaky tests that might fail due to timing issues during server initialization. Fixes: https://github.com/coder/internal/issues/996
40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
package testutil
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import (
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"context"
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"encoding/json"
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"net/http"
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"testing"
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"github.com/stretchr/testify/require"
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)
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// RequireEventuallyResponseOK makes HTTP GET requests to the given endpoint until it returns
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// 200 OK with a valid JSON response that can be decoded into target, or until the context
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// times out. This is useful for waiting for HTTP servers to become ready during tests,
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// especially for metadata endpoints that may not be immediately available.
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func RequireEventuallyResponseOK(ctx context.Context, t testing.TB, endpoint string, target interface{}) {
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t.Helper()
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ok := Eventually(ctx, t, func(ctx context.Context) (done bool) {
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req, err := http.NewRequestWithContext(ctx, http.MethodGet, endpoint, nil)
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if err != nil {
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return false
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}
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resp, err := http.DefaultClient.Do(req)
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if err != nil {
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return false
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return false
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}
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if err := json.NewDecoder(resp.Body).Decode(target); err != nil {
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return false
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}
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return true
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}, IntervalFast)
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require.True(t, ok, "endpoint %s not ready in time", endpoint)
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}
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