Refactor infer_arguments test.
Refactor infer_arguments test.


Former-commit-id: 8f5d735dc541cd055e6c2c4adf02b2e75ff8bc27
Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide