Function TestProgramInstructions

prog_test.go:814–841

(t *testing.T)

}

func TestProgramInstructions(t *testing.T) {
	name := "test_prog"
	spec := &ProgramSpec{
		Type: SocketFilter,
		Name: name,
		Instructions: asm.Instructions{
			asm.LoadImm(asm.R0, -1, asm.DWord).WithSymbol(name),
			asm.Return(),
		},
		License: "MIT",
	}

	prog := mustNewProgram(t, spec, nil)

	pi, err := prog.Info()
	testutils.SkipIfNotSupported(t, err)
	if err != nil {
		t.Fatal(err)
	}

	if platform.IsWindows {
		t.Skip("prog.Info() does not return a valid Tag on Windows")
	}

	ok, err := spec.Instructions.HasTag(pi.Tag, internal.NativeEndian)
	qt.Assert(t, qt.IsNil(err))
	qt.Assert(t, qt.IsTrue(ok), qt.Commentf("ProgramSpec tag differs from xlated instructions"))
}

func TestProgramLoadErrors(t *testing.T) {
	testutils.SkipOnOldKernel(t, "4.10", "stable verifier log output")