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yadm/test/test_unit_choose_template_cmd.py
2023-07-12 09:20:00 -05:00

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Python

"""Unit tests: choose_template_cmd"""
import pytest
@pytest.mark.parametrize("label", ["", "default", "other"])
@pytest.mark.parametrize("awk", [True, False], ids=["awk", "no-awk"])
def test_kind_default(runner, yadm, awk, label):
"""Test kind: default"""
expected = "template_default"
awk_avail = "true"
if not awk:
awk_avail = "false"
expected = ""
if label == "other":
expected = ""
script = f"""
YADM_TEST=1 source {yadm}
function awk_available {{ { awk_avail}; }}
template="$(choose_template_cmd "{label}")"
echo "TEMPLATE:$template"
"""
run = runner(command=["bash"], inp=script)
assert run.success
assert run.err == ""
assert f"TEMPLATE:{expected}\n" in run.out
@pytest.mark.parametrize("label", ["envtpl", "j2cli", "j2", "other"])
@pytest.mark.parametrize("envtpl", [True, False], ids=["envtpl", "no-envtpl"])
@pytest.mark.parametrize("j2cli", [True, False], ids=["j2cli", "no-j2cli"])
def test_kind_j2cli_envtpl(runner, yadm, envtpl, j2cli, label):
"""Test kind: j2 (both j2cli & envtpl)
j2cli is preferred over envtpl if available.
"""
envtpl_avail = "true" if envtpl else "false"
j2cli_avail = "true" if j2cli else "false"
if label in ("j2cli", "j2") and j2cli:
expected = "template_j2cli"
elif label in ("envtpl", "j2") and envtpl:
expected = "template_envtpl"
else:
expected = ""
script = f"""
YADM_TEST=1 source {yadm}
function envtpl_available {{ { envtpl_avail}; }}
function j2cli_available {{ { j2cli_avail}; }}
template="$(choose_template_cmd "{label}")"
echo "TEMPLATE:$template"
"""
run = runner(command=["bash"], inp=script)
assert run.success
assert run.err == ""
assert f"TEMPLATE:{expected}\n" in run.out