import os

import pytest

from tests.support.case import ShellCase, SPMCase


@pytest.mark.windows_whitelisted
class SPMTest(ShellCase, SPMCase):
    """
    Test spm script
    """

    @pytest.mark.slow_test
    def test_spm_help(self):
        """
        test --help argument for spm
        """
        expected_args = ["--version", "--assume-yes", "--help"]
        output = self.run_spm("--help")
        for arg in expected_args:
            self.assertIn(arg, "".join(output))

    @pytest.mark.slow_test
    def test_spm_bad_arg(self):
        """
        test correct output when bad argument passed
        """
        expected_args = ["--version", "--assume-yes", "--help"]
        output = self.run_spm("doesnotexist")
        for arg in expected_args:
            self.assertIn(arg, "".join(output))

    @pytest.mark.slow_test
    def test_spm_assume_yes(self):
        """
        test spm install with -y arg
        """
        config = self._spm_config(assume_yes=False)
        self._spm_build_files(config)

        spm_file = os.path.join(config["spm_build_dir"], "apache-201506-2.spm")

        build = self.run_spm("build {} -c {}".format(self.formula_dir, self._tmp_spm))

        install = self.run_spm("install {} -c {} -y".format(spm_file, self._tmp_spm))

        self.assertTrue(
            os.path.exists(os.path.join(config["formula_path"], "apache", "apache.sls"))
        )

    @pytest.mark.slow_test
    def test_spm_force(self):
        """
        test spm install with -f arg
        """
        config = self._spm_config(assume_yes=False)
        self._spm_build_files(config)

        spm_file = os.path.join(config["spm_build_dir"], "apache-201506-2.spm")

        build = self.run_spm("build {} -c {}".format(self.formula_dir, self._tmp_spm))

        install = self.run_spm("install {} -c {} -y".format(spm_file, self._tmp_spm))

        self.assertTrue(
            os.path.exists(os.path.join(config["formula_path"], "apache", "apache.sls"))
        )

        # check if it forces the install after its already been installed it
        install = self.run_spm("install {} -c {} -y -f".format(spm_file, self._tmp_spm))

        self.assertEqual(["... installing apache"], install)
