2014-09-21 07:54:39 +08:00
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"""Code generation and assertion tests."""
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2015-06-24 07:16:10 +08:00
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import itertools
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2014-09-21 07:54:39 +08:00
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import os.path
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2018-07-06 05:45:27 +08:00
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import textwrap
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2014-09-21 07:54:39 +08:00
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2015-06-24 07:16:10 +08:00
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from pytest_bdd.scenario import get_python_name_generator
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def test_python_name_generator():
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"""Test python name generator function."""
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2019-08-24 02:08:09 +08:00
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itertools.islice(get_python_name_generator("Some name"), 2) == ["some_name", "some_name_2"]
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2015-06-24 07:16:10 +08:00
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2014-09-21 07:54:39 +08:00
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def test_generate_missing(testdir):
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2015-06-24 07:16:10 +08:00
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"""Test generate missing command."""
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2015-04-28 20:57:02 +08:00
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dirname = "test_generate_missing"
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tests = testdir.mkpydir(dirname)
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2014-11-09 19:56:50 +08:00
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with open(os.path.join(os.path.dirname(__file__), "generation.feature")) as fd:
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2019-08-24 02:08:09 +08:00
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tests.join("generation.feature").write(fd.read())
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2014-09-21 07:54:39 +08:00
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2019-08-24 02:08:09 +08:00
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tests.join("test_foo.py").write(
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textwrap.dedent(
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"""
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2014-09-21 07:54:39 +08:00
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import functools
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from pytest_bdd import scenario, given
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2014-11-09 19:56:50 +08:00
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scenario = functools.partial(scenario, "generation.feature")
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2014-09-21 07:54:39 +08:00
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2014-11-09 19:56:50 +08:00
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@given("I have a bar")
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2014-09-21 07:54:39 +08:00
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def i_have_a_bar():
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2014-11-09 19:56:50 +08:00
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return "bar"
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2014-09-21 07:54:39 +08:00
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2014-11-09 19:56:50 +08:00
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@scenario("Scenario tests which are already bound to the tests stay as is")
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2014-09-21 07:54:39 +08:00
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def test_foo():
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pass
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2014-11-09 19:56:50 +08:00
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@scenario("Code is generated for scenario steps which are not yet defined(implemented)")
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2014-09-21 07:54:39 +08:00
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def test_missing_steps():
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pass
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2019-08-24 02:08:09 +08:00
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"""
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)
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)
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2014-09-21 07:54:39 +08:00
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2019-08-24 02:08:09 +08:00
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result = testdir.runpytest(dirname, "--generate-missing", "--feature", tests.join("generation.feature").strpath)
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2014-09-21 07:54:39 +08:00
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2019-08-24 02:08:09 +08:00
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result.stdout.fnmatch_lines(
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['Scenario "Code is generated for scenarios which are not bound to any tests" is not bound to any test *']
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2014-11-10 16:58:46 +08:00
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)
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result.stdout.fnmatch_lines(
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[
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2015-06-10 06:53:12 +08:00
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'Step Given "I have a custom bar" is not defined in the scenario '
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2019-08-24 02:08:09 +08:00
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'"Code is generated for scenario steps which are not yet defined(implemented)" *'
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2014-11-10 16:58:46 +08:00
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]
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)
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result.stdout.fnmatch_lines(
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2015-06-10 06:53:12 +08:00
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['Step Given "I have a foobar" is not defined in the background of the feature "Missing code generation" *']
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2014-11-10 16:58:46 +08:00
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)
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2014-09-22 14:27:46 +08:00
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2014-11-09 19:56:50 +08:00
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result.stdout.fnmatch_lines(["Please place the code above to the test file(s):"])
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2019-08-23 23:48:40 +08:00
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assert not result.stderr.str()
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assert result.ret == 0
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