debian-forge/test/test_osbuild.py
Lars Karlitski 054fea3d83 osbuild: add description() methods
We already allow loading from a description. This adds the opposite
direction to export Pipelines, Stages, and Assemblers.
2019-08-07 10:01:17 +02:00

77 lines
2.4 KiB
Python

import osbuild
import unittest
class TestDescriptions(unittest.TestCase):
def test_canonical(self):
"""Degenerate case. Make sure we always return the same canonical
description when passing empty or null values."""
cases = [
{},
{ "assembler": None },
{ "stages": [] },
{ "build": {} },
{ "build": None }
]
for pipeline in cases:
with self.subTest(pipeline):
self.assertEqual(osbuild.load(pipeline).description(), {})
def test_stage(self):
name = "org.osbuild.test"
options = { "one": 1 }
cases = [
(osbuild.Stage(name, None, None, {}), {"name": name}),
(osbuild.Stage(name, None, None, None), {"name": name}),
(osbuild.Stage(name, None, None, options), {"name": name, "options": options}),
]
for stage, description in cases:
with self.subTest(description):
self.assertEqual(stage.description(), description)
def test_assembler(self):
name = "org.osbuild.test"
options = { "one": 1 }
cases = [
(osbuild.Assembler(name, {}), {"name": name}),
(osbuild.Assembler(name, None), {"name": name}),
(osbuild.Assembler(name, options), {"name": name, "options": options}),
]
for assembler, description in cases:
with self.subTest(description):
self.assertEqual(assembler.description(), description)
def test_pipeline(self):
build = osbuild.Pipeline()
build.add_stage("org.osbuild.test", { "one": 1 })
pipeline = osbuild.Pipeline()
pipeline.set_build(build)
pipeline.add_stage("org.osbuild.test", { "one": 2 })
pipeline.set_assembler("org.osbuild.test")
self.assertEqual(pipeline.description(), {
"build": {
"stages": [
{
"name": "org.osbuild.test",
"options": { "one": 1 }
}
]
},
"stages": [
{
"name": "org.osbuild.test",
"options": { "one": 2 }
}
],
"assembler": {
"name": "org.osbuild.test"
}
})
if __name__ == "__main__":
unittest.main()