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# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
import pytest
import spack.installer as inst
import spack.repo
import spack.spec
def test_build_task_errors(install_mockery):
with pytest.raises(ValueError, match="must be a package"):
inst.BuildTask("abc", None, False, 0, 0, 0, [])
spec = spack.spec.Spec("trivial-install-test-package")
pkg_cls = spack.repo.PATH.get_pkg_class(spec.name)
with pytest.raises(ValueError, match="must have a concrete spec"):
inst.BuildTask(pkg_cls(spec), None, False, 0, 0, 0, [])
spec.concretize()
assert spec.concrete
with pytest.raises(ValueError, match="must have a build request"):
inst.BuildTask(spec.package, None, False, 0, 0, 0, [])
request = inst.BuildRequest(spec.package, {})
with pytest.raises(inst.InstallError, match="Cannot create a build task"):
inst.BuildTask(spec.package, request, False, 0, 0, inst.STATUS_REMOVED, [])
def test_build_task_basics(install_mockery):
spec = spack.spec.Spec("dependent-install")
spec.concretize()
assert spec.concrete
# Ensure key properties match expectations
request = inst.BuildRequest(spec.package, {})
task = inst.BuildTask(spec.package, request, False, 0, 0, inst.STATUS_ADDED, [])
assert task.explicit # package was "explicitly" requested
assert task.priority == len(task.uninstalled_deps)
assert task.key == (task.priority, task.sequence)
# Ensure flagging installed works as expected
assert len(task.uninstalled_deps) > 0
assert task.dependencies == task.uninstalled_deps
task.flag_installed(task.dependencies)
assert len(task.uninstalled_deps) == 0
assert task.priority == 0
def test_build_task_strings(install_mockery):
"""Tests of build_task repr and str for coverage purposes."""
# Using a package with one dependency
spec = spack.spec.Spec("dependent-install")
spec.concretize()
assert spec.concrete
# Ensure key properties match expectations
request = inst.BuildRequest(spec.package, {})
task = inst.BuildTask(spec.package, request, False, 0, 0, inst.STATUS_ADDED, [])
# Cover __repr__
irep = task.__repr__()
assert irep.startswith(task.__class__.__name__)
assert "status='queued'" in irep # == STATUS_ADDED
assert "sequence=" in irep
# Cover __str__
istr = str(task)
assert "status=queued" in istr # == STATUS_ADDED
assert "#dependencies=1" in istr
assert "priority=" in istr
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