# file    : test/test_run.py
# project : Salis-VM
# author  : Paul Oliver <contact@pauloliver.dev>

# index:
# [section] imports
# [section] constants
# [section] command lists
# [section] file lists
# [section] tests null

# ------------------------------------------------------------------------------
# [section] imports
# ------------------------------------------------------------------------------
from test_general import SalisTest

class TestRun(SalisTest):
    # --------------------------------------------------------------------------
    # [section] constants
    # --------------------------------------------------------------------------
    SIM_NAME = "test-run.sim"
    PUSH_POW = 8

    # --------------------------------------------------------------------------
    # [section] command lists
    # --------------------------------------------------------------------------
    def commands(self, anc, arch):
        return [
            (
                f"./salis.py new -a{anc} -d{self.PUSH_POW} -f -g{compiler} -H{self.tempdir.name} -n{self.SIM_NAME} {optimized} -s{seed} -upush -Utest/ui/ -v{arch} -y{self.PUSH_POW}",
                f"./salis.py load -g{compiler} -H{self.tempdir.name} -n{self.SIM_NAME} {optimized} -upush -Utest/ui/",
            )
            for compiler in ["clang", "gcc", "tcc"]
            for optimized in ["", "-o"]
            for seed in [-1, 0, 1234]
        ]

    # --------------------------------------------------------------------------
    # [section] file lists
    # --------------------------------------------------------------------------
    def files_on_first_push(self):
        return [*self.files_on_new(self.SIM_NAME), f"{self.tempdir.name}/{self.SIM_NAME}/evas/evas-{2 ** self.PUSH_POW:016x}"]

    def files_on_second_push(self):
        return [*self.files_on_first_push(), f"{self.tempdir.name}/{self.SIM_NAME}/evas/evas-{2 * (2 ** self.PUSH_POW):016x}"]

    # --------------------------------------------------------------------------
    # [section] tests null
    # --------------------------------------------------------------------------
    def test_null(self):
        for command in self.commands("0123", "null"):
            self.run_subprocess(command[0])
            self.assert_files_exist(self.files_on_first_push())
            self.run_subprocess(command[1])
            self.assert_files_exist(self.files_on_second_push())