61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
package standard
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import (
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"context"
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"net/http"
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"net/http/httptest"
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"testing"
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"modernc.org/quickjs"
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"reichard.io/poiesis/internal/builtin"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestFetchReturnsPromise(t *testing.T) {
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vm, err := quickjs.NewVM()
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require.NoError(t, err)
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defer func() {
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_ = vm.Close()
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}()
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vm.SetCanBlock(true)
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builtin.RegisterBuiltins(context.Background(), vm)
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result, err := vm.Eval(`fetch({input: "https://example.com"})`, quickjs.EvalGlobal)
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require.NoError(t, err)
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assert.NotNil(t, result)
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}
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func TestFetchAsyncAwait(t *testing.T) {
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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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([]byte(`{"status":"ok"}`))
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}))
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defer server.Close()
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vm, err := quickjs.NewVM()
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require.NoError(t, err)
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defer func() {
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_ = vm.Close()
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}()
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vm.SetCanBlock(true)
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builtin.RegisterBuiltins(context.Background(), vm)
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result, err := vm.Eval(`fetch({input: "`+server.URL+`"})`, quickjs.EvalGlobal)
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require.NoError(t, err)
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if obj, ok := result.(*quickjs.Object); ok {
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var arr []any
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if err := obj.Into(&arr); err == nil && len(arr) > 0 {
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if response, ok := arr[0].(map[string]any); ok {
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assert.True(t, response["ok"].(bool))
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}
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}
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}
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}
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