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import os
from e3.fs import cp
from e3.testsuite.result import TestStatus
from drivers import gprbuild, GNATcollTestDriver
from drivers.valgrind import check_call_valgrind
class BasicTestDriver(GNATcollTestDriver):
"""Default GNATcoll testsuite driver.
In order to declare a test:
1- Create a directory with a test.yaml inside
2- Add test sources in that directory
3- Add a main called test.adb that use support/test_assert.ads package.
4- Do not put test.gpr there, it breaks the test, if you need a project
file for testing, name it something else.
5- If you need additional files for you test, list them in test.yaml:
data:
- "your_file1"
- "your_file2"
"""
def add_test(self, dag):
"""Declare test workflow.
The workflow is the following::
build --> check status
:param dag: tree of test fragment to amend
:type dag: e3.collection.dag.DAG
"""
self.add_fragment(dag, "build")
self.add_fragment(dag, "check_run", after=["build"])
if "test_exe" not in self.test_env:
self.test_env["test_exe"] = "obj/test"
def build(self, previous_values, slot):
"""Build fragment."""
if self.test_env.get("no-coverage"):
gpr_project_path = self.env.gnatcoll_prod_gpr_dir
else:
gpr_project_path = self.env.gnatcoll_gpr_dir
return gprbuild(
self, gcov=self.env.gcov, gpr_project_path=gpr_project_path
)
def check_run(self, previous_values, slot):
"""Check status fragment."""
if not previous_values["build"]:
return
for data in self.test_env.get("data", []):
cp(
os.path.join(self.test_env["test_dir"], data),
self.test_env["working_dir"],
recursive=True,
)
process = check_call_valgrind(
self,
[
os.path.join(
self.test_env["working_dir"], self.test_env["test_exe"]
)
],
)
if "<=== TEST PASSED ===>" not in process.out:
self.result.set_status(TestStatus.FAIL)
else:
self.result.set_status(TestStatus.PASS)
self.push_result()
|
