testCases := []struct {
		keys      []string
		keyvalues []string
	}{
		{
			[]string{"aaaa", "bbbb"},
			[]string{"aaaa", "{aaaa:.*}", "bbbb", "{bbbb:.*}"},
		},
	}

	for i, test := range testCases {
		keyvalues := restQueries(test.keys...)
		for j := range keyvalues {
			if keyvalues[j] != test.keyvalues[j] {
				t.Fatalf("test %d: keyvalues[%d] does not match", i+1, j)
			}
		}
	}
}

	resourceVersion := ""
	if envs != nil {
		if sec, found := envs.KeyValues[model.WasmSecretEnv]; found {
			if sec == "" {
				*status = fetchFailure
				return fmt.Errorf("cannot fetch Wasm module %v: missing image pulling secret", configName)
			}
			pullSecret = []byte(sec)
		}

		if ps, found := envs.KeyValues[model.WasmPolicyEnv]; found {
			if p, found := PullPolicyValues[ps]; found {

			EnvironmentVariables: &wasmextensions.EnvironmentVariables{
				KeyValues: map[string]string{},
			},
		},
	}

	if wasmPlugin.ImagePullSecret != "" {
		cfg.VmConfig.EnvironmentVariables.KeyValues[WasmSecretEnv] = wasmPlugin.ImagePullSecret
	}

	if wasmPlugin.ImagePullPolicy != extensions.PullPolicy_UNSPECIFIED_POLICY {
		cfg.VmConfig.EnvironmentVariables.KeyValues[WasmPolicyEnv] = wasmPlugin.ImagePullPolicy.String()
	}

    ListIterator<V> keyValues = new ValueForKeyIterator(key);
    Iterator<? extends V> newValues = values.iterator();

    // Replace existing values, if any.
    while (keyValues.hasNext() && newValues.hasNext()) {
      keyValues.next();
      keyValues.set(newValues.next());
    }

    // Remove remaining old values, if any.
    while (keyValues.hasNext()) {
      keyValues.next();

    ListIterator<V> keyValues = new ValueForKeyIterator(key);
    Iterator<? extends V> newValues = values.iterator();

    // Replace existing values, if any.
    while (keyValues.hasNext() && newValues.hasNext()) {
      keyValues.next();
      keyValues.set(newValues.next());
    }

    // Remove remaining old values, if any.
    while (keyValues.hasNext()) {
      keyValues.next();

			expected: &wasmextensions.PluginConfig_VmConfig{
				VmConfig: &wasmextensions.VmConfig{
					Runtime: defaultRuntime,
					EnvironmentVariables: &wasmextensions.EnvironmentVariables{
						KeyValues: map[string]string{
							WasmSecretEnv:          "secret-name",
							WasmResourceVersionEnv: "dummy-resource-version",
						},
					},
				},
			},
		},
		{

						Remote: &core.RemoteDataSource{
							HttpUri: &core.HttpUri{
								Uri: "http://test?module=test.wasm",
							},
						},
					}},
					EnvironmentVariables: &v3.EnvironmentVariables{
						KeyValues: map[string]string{
							model.WasmSecretEnv: "secret",
						},
					},
				},
			},
		},
	}),

	origTestHookLookupIP := testHookLookupIP
	defer func() { testHookLookupIP = origTestHookLookupIP }()

	keyValues := []struct {
		key, value any
	}{
		{"key-1", 12},
		{384, "value2"},
		{new(float64), 137},
	}
	ctx := context.Background()
	for _, kv := range keyValues {
		ctx = context.WithValue(ctx, kv.key, kv.value)
	}

	wantIPs := []IPAddr{
		{IP: IPv4(127, 0, 0, 1)},

							continue
						}
						// Redact Wasm secret env variable.
						vmenvs := w.GetConfig().GetVmConfig().EnvironmentVariables
						if vmenvs != nil {
							if _, found := vmenvs.KeyValues[model.WasmSecretEnv]; found {
								vmenvs.KeyValues[model.WasmSecretEnv] = "<Redacted>"
							}
						}
						dumps[resourceType] = append(dumps[resourceType], &discoveryv3.Resource{
							Name:     w.Config.Name,