"!self.val1.contains('gives')",
				"self.val1.endsWith('👑')",
				"!self.val1.endsWith('pawn')",
				"self.val1.matches('^[^0-9]*$')",
				"!self.val1.matches('^[0-9]*$')",
				"type(self.val1) == string",
				"size(self.val1) == 12",

				// string functions (https://github.com/google/cel-go/blob/v0.9.0/ext/strings.go)
				"self.val1.charAt(3) == 'k'",
				"self.val1.indexOf('o') == 1",
				"self.val1.indexOf('o', 2) == 2",

	if skip(s) {
		return nil
	}
	val1 := s.Val1.Copy(fn, skip)
	val2 := s.Val2.Copy(fn, skip)
	if val1 == nil && val2 == nil {
		return fn(s)
	}
	if val1 == nil {
		val1 = s.Val1
	}
	if val2 == nil {
		val2 = s.Val2
	}
	s = &Special2{Prefix: s.Prefix, Val1: val1, Middle: s.Middle, Val2: val2}
	if r := fn(s); r != nil {
		return r
	}

	&& (ptr.Op != OpSB || !config.ctxt.Flag_dynlink) =>
	(MOVDstore [off1+int32(off2)] {sym} ptr val mem)
(STP [off1] {sym} (ADDconst [off2] ptr) val1 val2 mem) && is32Bit(int64(off1)+off2)
	&& (ptr.Op != OpSB || !config.ctxt.Flag_dynlink) =>
	(STP [off1+int32(off2)] {sym} ptr val1 val2 mem)
(FMOVSstore [off1] {sym} (ADDconst [off2] ptr) val mem) && is32Bit(int64(off1)+off2)
	&& (ptr.Op != OpSB || !config.ctxt.Flag_dynlink) =>

      if (!c->Dim(s0, i).SameHandle(c->Dim(s1, i))) {
        int64_t val0 = c->Value(c->Dim(s0, i));
        int64_t val1 = c->Value(c->Dim(s1, i));
        // Negative value is treated as unknown so all negative values indicate
        // the same dimension.
        if (val0 >= 0 && val1 >= 0 && val0 != val1) return false;
      }
    }
    return true;
  };

  bool changed = true;
  int i = 0;

      %false_value = "tf.Sub"(%arg0, %arg1) : (tensor<f32>, tensor<f32>) -> tensor<f32>
      "tf.Yield"(%false_value) : (tensor<f32>) -> ()
    }) { is_stateless = true}: (tensor<i1>) -> tensor<f32>

  // CHECK: [[Val1:%.*]] = "tf.Sub"(%arg0, %arg1)
  // CHECK-SAME: device = "/job:localhost/replica:0/task:0/device:GPU:0"
  %1 = "tf.IfRegion"(%false) ({
      %true_value = "tf.Mul"(%arg0, %arg1) : (tensor<f32>, tensor<f32>) -> tensor<f32>

			&extensions.WasmPlugin{
				Url: "test.com/test",
				VmConfig: &extensions.VmConfig{
					Env: []*extensions.EnvVar{
						{
							Name:  "ENV1",
							Value: "VAL1",
						},
						{
							Name:  "ENV1",
							Value: "VAL1",
						},
					},
				},
			},
			"duplicate env", "",
		},
		{
			"target-ref-good",
			&extensions.WasmPlugin{

  # flag arguments.
  # Old format:
  #   command=["/bin/sh", "-c", "exec KUBE_EXEC_BINARY --param1=val1 --param2-val2"].
  # New format:
  #   command=["KUBE_EXEC_BINARY"]  # No shell dependencies.
  #   args=["--param1=val1", "--param2-val2"]
  IFS=' ' read -ra FLAGS <<< "$1"
  params=""
  for flag in "${FLAGS[@]}"; do
    params+="\n\"$flag\","
  done

	}
}

func TestUnschedulablePodsMap(t *testing.T) {
	var pods = []*v1.Pod{
		st.MakePod().Name("p0").Namespace("ns1").Annotation("annot1", "val1").NominatedNodeName("node1").Obj(),
		st.MakePod().Name("p1").Namespace("ns1").Annotation("annot", "val").Obj(),