# no-check-code -- see T24862348

import os
import sys

import test_hgsubversion_util
from hgext.hgsubversion import svnwrap
from mercurial import hg


def _do_case(self, name, layout):
    subdir = test_hgsubversion_util.subdir.get(name, "")
    config = {}
    u = test_hgsubversion_util.testui()
    for branch, path in test_hgsubversion_util.custom.get(name, {}).iteritems():
        config["hgsubversionbranch.%s" % branch] = path
        u.setconfig("hgsubversionbranch", branch, path)
    repo, repo_path = self.load_and_fetch(
        name, subdir=subdir, layout=layout, config=config
    )
    assert (
        test_hgsubversion_util.repolen(self.repo) > 0
    ), "Repo had no changes, maybe you need to add a subdir entry in test_hgsubversion_util?"
    wc2_path = self.wc_path + "_stupid"
    checkout_path = repo_path
    if subdir:
        checkout_path += "/" + subdir
    u.setconfig("hgsubversion", "stupid", "1")
    u.setconfig("hgsubversion", "layout", layout)
    cp = test_hgsubversion_util.fileurl(checkout_path)
    test_hgsubversion_util.hgclone(u, cp, wc2_path, update=False)
    if layout == "single":
        self.assertEqual(len(self.repo.heads()), 1)
    self.repo2 = hg.repository(test_hgsubversion_util.testui(), wc2_path)
    self.assertEqual(self.repo.heads(), self.repo2.heads())


def buildmethod(case, name, layout):
    m = lambda self: self._do_case(case, layout)
    m.__name__ = name
    m.__doc__ = "Test stupid produces same as real on %s. (%s)" % (case, layout)
    return m


if svnwrap.subversion_version < (1, 9, 0):
    attrs = {"_do_case": _do_case}
    for case in (
        f for f in os.listdir(test_hgsubversion_util.FIXTURES) if f.endswith(".svndump")
    ):
        if case == "corrupt.svndump":
            continue
        name = "test_" + case[: -len(".svndump")].replace("-", "_")
        # Automatic layout branchtag collision exposes a minor defect
        # here, but since it isn't a regression we suppress the test case.
        if case != "branchtagcollision.svndump":
            attrs[name] = buildmethod(case, name, "auto")
        attrs[name + "_single"] = buildmethod(case, name + "_single", "single")
        if case in test_hgsubversion_util.custom:
            attrs[name + "_custom"] = buildmethod(case, name + "_custom", "custom")

    StupidPullTests = type("StupidPullTests", (test_hgsubversion_util.TestBase,), attrs)

if __name__ == "__main__":
    import silenttestrunner

    silenttestrunner.main(__name__)