dda-devops-build/test/test_version_class.py

from pathlib import Path
import sys
import os

# getting the name of the directory
# where the this file is present.
current = os.path.dirname(os.path.realpath(__file__))

# Getting the parent directory name
# where the current directory is present.
parent = os.path.dirname(current)

# adding the parent directory to
# the sys.path.
sys.path.append(parent)

# now we can import the module in the parent
# directory.

from version import Version
from version_repository import VersionRepository
from release_type import ReleaseType

def test_version():
    version = Version([1, 2, 3])

    version.increment(ReleaseType.SNAPSHOT)
    assert version.get_version_string() == "1.2.3-SNAPSHOT"
    assert version.version_list == [1, 2, 3]
    assert version.is_snapshot

    version = Version([1, 2, 3])
    version.increment(ReleaseType.BUMP)
    assert version.get_version_string() == "1.2.4-SNAPSHOT"
    assert version.version_list == [1, 2, 4]
    assert version.is_snapshot

    version = Version([1, 2, 3])
    version.increment(ReleaseType.PATCH)
    assert version.get_version_string() == "1.2.4"
    assert version.version_list == [1, 2, 4]
    assert not version.is_snapshot

    version = Version([1, 2, 3])
    version.increment(ReleaseType.MINOR)
    assert version.get_version_string() == "1.3.0"
    assert version.version_list == [1, 3, 0]
    assert not version.is_snapshot

    version = Version([1, 2, 3])
    version.increment(ReleaseType.MAJOR)
    assert version.get_version_string() == "2.0.0"
    assert version.version_list == [2, 0, 0]
    assert not version.is_snapshot


def test_gradle(tmp_path):
    # init
    file_name = 'config.gradle'
    with open(f'test/resources/{file_name}', 'r') as gradle_file:
        contents = gradle_file.read()

    f = tmp_path / file_name
    f.write_text(contents)

    # test
    repo = VersionRepository(f)
    version = repo.get_version()
    version = version.create_release_version(ReleaseType.SNAPSHOT) 
    repo.write_file(version.get_version_string())
    
    # check
    assert 'version = "12.4.678-SNAPSHOT"' in f.read_text()

def test_json(tmp_path):
    # init
    file_name = 'config.json'
    with open(f'test/resources/{file_name}', 'r') as gradle_file:
        contents = gradle_file.read()

    f = tmp_path / file_name
    f.write_text(contents)
    
    # test
    repo = VersionRepository(f)
    version = repo.get_version()
    version = version.create_release_version(ReleaseType.SNAPSHOT) 
    repo.write_file(version.get_version_string())
    
    # check
    assert '"version": "123.123.456-SNAPSHOT"' in f.read_text()

def test_clojure(tmp_path):
    # init
    file_name = 'config.clj'
    with open(f'test/resources/{file_name}', 'r') as gradle_file:
        contents = gradle_file.read()

    f = tmp_path / file_name
    f.write_text(contents)

    # test
    repo = VersionRepository(f)
    version = repo.get_version()
    version = version.create_release_version(ReleaseType.SNAPSHOT)
    repo.write_file(version.get_version_string())
    
    # check
    assert '1.1.3-SNAPSHOT' in f.read_text()

def test_python(tmp_path):
    # init
    file_name = 'config.py'
    with open(f'test/resources/{file_name}', 'r') as gradle_file:
        contents = gradle_file.read()

    f = tmp_path / file_name
    f.write_text(contents)

    # test
    repo = VersionRepository(f)
    version = repo.get_version()
    version = version.create_release_version(ReleaseType.SNAPSHOT) 
    repo.write_file(version.get_version_string())
    
    # check
    assert '3.1.3-SNAPSHOT' in f.read_text()