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|
import json
import logging
import os
import sys
try:
import unittest
import gi
gi.require_version("Modulemd", "2.0")
from gi.repository import GLib
from gi.repository import Modulemd
except ImportError:
# Return error 77 to skip this test on platforms without the necessary
# python modules
sys.exit(77)
from base import TestBase
logging.basicConfig(level=logging.DEBUG)
class TestCommon(TestBase):
def test_packager_read_file(self):
# We have a chicken-egg problem with overrides, since they can only
# be tested if they are already installed. This means they need to
# be run in the CI. In order to avoid changes to these tests or the
# overrides breaking things, we'll skip them if the appropriate
# override is not installed.
if not (
"_overrides_module" in dir(Modulemd)
and hasattr(gi.overrides.Modulemd, "read_packager_file")
):
logging.debug(
"read_packager_file() override not installed, skipping tests"
)
return
# Validate that the PackagerV2 specification parses correctly
doc = Modulemd.read_packager_file(
os.path.join(
self.source_root, "yaml_specs/modulemd_packager_v2.yaml"
)
)
self.assertIsNotNone(doc)
# Once read in, a modulemd-packager v2 document is a ModuleStream of the
# same version.
self.assertIs(type(doc), Modulemd.ModuleStreamV2)
# Confirm module and stream names are undefined
self.assertIsNone(doc.get_module_name())
self.assertIsNone(doc.get_stream_name())
# Read the PackagerV2 specification with module/stream name overrides
doc = Modulemd.read_packager_file(
os.path.join(
self.source_root, "yaml_specs/modulemd_packager_v2.yaml"
),
"modulename-override",
"streamname-override",
)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.ModuleStreamV2)
# Confirm module and stream names were set
self.assertEqual(doc.get_module_name(), "modulename-override")
self.assertEqual(doc.get_stream_name(), "streamname-override")
# Valid PackagerV3 file
doc = Modulemd.read_packager_file(
os.path.join(
self.source_root, "yaml_specs/modulemd_packager_v3.yaml"
)
)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.PackagerV3)
# Read PackagerV3 with module/stream name overrides
doc = Modulemd.read_packager_file(
os.path.join(
self.source_root, "yaml_specs/modulemd_packager_v3.yaml"
),
"modulename-override",
"streamname-override",
)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.PackagerV3)
# Confirm module and stream names were set
self.assertEqual(doc.get_module_name(), "modulename-override")
self.assertEqual(doc.get_stream_name(), "streamname-override")
# Validate that the ModuleStreamV2 specification parses correctly
doc = Modulemd.read_packager_file(
os.path.join(
self.source_root, "yaml_specs/modulemd_stream_v2.yaml"
)
)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.ModuleStreamV2)
# Confirm module and stream names are correct
self.assertEqual(doc.get_module_name(), "foo")
self.assertEqual(doc.get_stream_name(), "latest")
# Read the ModuleStreamV2 specification with module/stream name overrides
doc = Modulemd.read_packager_file(
os.path.join(
self.source_root, "yaml_specs/modulemd_stream_v2.yaml"
),
"modulename-override",
"streamname-override",
)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.ModuleStreamV2)
# Confirm module and stream names were set
self.assertEqual(doc.get_module_name(), "modulename-override")
self.assertEqual(doc.get_stream_name(), "streamname-override")
def test_packager_read_string(self):
# We have a chicken-egg problem with overrides, since they can only
# be tested if they are already installed. This means they need to
# be run in the CI. In order to avoid changes to these tests or the
# overrides breaking things, we'll skip them if the appropriate
# override is not installed.
if not (
"_overrides_module" in dir(Modulemd)
and hasattr(gi.overrides.Modulemd, "read_packager_string")
):
logging.debug(
"read_packager_string() override not installed, skipping tests"
)
return
# PackagerV2
minimal_valid = """---
document: modulemd-packager
version: 2
data:
summary: A minimal valid module
description: A minimalistic module description
license:
module:
- DUMMY
...
"""
doc = Modulemd.read_packager_string(minimal_valid)
self.assertIsNotNone(doc)
# Once read in, a modulemd-packager document is a ModuleStream of the
# same version.
self.assertIs(type(doc), Modulemd.ModuleStreamV2)
# Confirm module and stream names are undefined
self.assertIsNone(doc.get_module_name())
self.assertIsNone(doc.get_stream_name())
# Read again with module/stream name overrides
doc = Modulemd.read_packager_string(
minimal_valid, "modulename-override", "streamname-override"
)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.ModuleStreamV2)
# Confirm module and stream names were set
self.assertEqual(doc.get_module_name(), "modulename-override")
self.assertEqual(doc.get_stream_name(), "streamname-override")
# PackagerV3
minimal_valid = """---
document: modulemd-packager
version: 3
data:
summary: A minimal valid module
description: A minimalistic module description
license:
- DUMMY
...
"""
doc = Modulemd.read_packager_string(minimal_valid)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.PackagerV3)
# Confirm module and stream names are undefined
self.assertIsNone(doc.get_module_name())
self.assertIsNone(doc.get_stream_name())
# Read again with module/stream name overrides
doc = Modulemd.read_packager_string(
minimal_valid, "modulename-override", "streamname-override"
)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.PackagerV3)
# Confirm module and stream names were set
self.assertEqual(doc.get_module_name(), "modulename-override")
self.assertEqual(doc.get_stream_name(), "streamname-override")
# ModuleStreamV2
minimal_valid = """---
document: modulemd-stream
version: 2
data:
summary: A minimal valid module
description: A minimalistic module description
license:
module:
- DUMMY
...
"""
doc = Modulemd.read_packager_string(minimal_valid)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.ModuleStreamV2)
# Confirm module and stream names are undefined
self.assertIsNone(doc.get_module_name())
self.assertIsNone(doc.get_stream_name())
# Read again with module/stream name overrides
doc = Modulemd.read_packager_string(
minimal_valid, "modulename-override", "streamname-override"
)
self.assertIsNotNone(doc)
self.assertIs(type(doc), Modulemd.ModuleStreamV2)
# Confirm module and stream names were set
self.assertEqual(doc.get_module_name(), "modulename-override")
self.assertEqual(doc.get_stream_name(), "streamname-override")
if __name__ == "__main__":
unittest.main()
|
