add tests for resolving of local repos

This patch adds a test for the local resolve logic both for git and
mercurial repos.

Signed-off-by: Felix Moessbauer <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>

tests/test_commands.py

@@ -26,6 +26,7 @@
 import shutil
 import json
 import yaml
+import subprocess
 import pytest
 from kas import kas
 from kas.libkas import TaskExecError
@@ -184,3 +185,84 @@ def test_lockfile(monkeykas, tmpdir, capsys):
         lockspec = yaml.safe_load(f)
         assert lockspec['overrides']['repos']['externalrepo']['commit'] \
             != test_commit
+
+
+def test_root_resolve_novcs(monkeykas, tmpdir, capsys):
+    tdir = str(tmpdir.mkdir('test_root_resolve_novcs'))
+    shutil.rmtree(tdir, ignore_errors=True)
+    shutil.copytree('tests/test_commands', tdir)
+    monkeykas.chdir(tdir)
+
+    capsys.readouterr()
+    kas.kas('dump --resolve-local test-local.yml'.split())
+    console = capsys.readouterr()
+    assert 'not under version control' in console.err
+    data = yaml.safe_load(console.out)
+    assert data['repos']['local'] is None
+
+
+def test_root_resolve_git(monkeykas, tmpdir, capsys):
+    tdir = str(tmpdir.mkdir('test_root_resolve_git'))
+    shutil.rmtree(tdir, ignore_errors=True)
+    shutil.copytree('tests/test_commands', tdir)
+    monkeykas.chdir(tdir)
+
+    upstream_url = 'http://github.com/siemens/kas.git'
+    subprocess.check_call(['git', 'init'])
+    subprocess.check_call(['git', 'branch', '-m', 'main'])
+    subprocess.check_call(['git', 'add', 'oe-init-build-env', '*.yml'])
+    subprocess.check_call(['git', 'commit', '-m', 'test'])
+    subprocess.check_call(['git', 'remote', 'add', 'origin', upstream_url])
+    commit = subprocess.check_output(['git', 'rev-parse', '--verify', 'HEAD'])
+
+    capsys.readouterr()
+    kas.kas('dump --resolve-local test-local.yml'.split())
+    console = capsys.readouterr()
+    assert 'contains uncommitted' not in console.err
+    data = yaml.safe_load(console.out)
+    assert data['repos']['local']['commit'] == commit.decode('utf-8').strip()
+    assert data['repos']['local']['url'] == upstream_url
+
+    # make repository dirty
+    with open(f'{tdir}/new-file.txt', 'w') as f:
+        f.write('test')
+    kas.kas('dump --resolve-local test-local.yml'.split())
+    console = capsys.readouterr()
+    assert 'contains uncommitted' in console.err
+    data = yaml.safe_load(console.out)
+    assert data['repos']['local']['commit'] == commit.decode('utf-8').strip()
+    assert data['repos']['local']['url'] == upstream_url
+
+
+def test_root_resolve_hg(monkeykas, tmpdir, capsys):
+    tdir = str(tmpdir.mkdir('test_root_resolve_hg'))
+    shutil.rmtree(tdir, ignore_errors=True)
+    shutil.copytree('tests/test_commands', tdir)
+    monkeykas.chdir(tdir)
+
+    upstream_url = 'http://github.com/siemens/kas'
+    subprocess.check_call(['hg', 'init'])
+    subprocess.check_call(['hg', 'add', 'test-local-hg.yml',
+                           'oe-init-build-env'])
+    subprocess.check_call(['hg', 'commit', '-m', 'test'])
+    with open(f'{tdir}/.hg/hgrc', mode='w') as f:
+        f.write(f'[paths]\ndefault = {upstream_url}')
+    commit = subprocess.check_output(['hg', 'log', '-r', '.',
+                                      '--template', '{node}\n'])
+
+    capsys.readouterr()
+    kas.kas('dump --resolve-local test-local-hg.yml'.split())
+    console = capsys.readouterr()
+    assert 'contains uncommitted' in console.err
+    data = yaml.safe_load(console.out)
+    assert data['repos']['local']['commit'] == commit.decode('utf-8').strip()
+    assert data['repos']['local']['url'] == upstream_url
+    assert data['repos']['local']['type'] == 'hg'
+
+    # add all files to repository
+    subprocess.check_call(['hg', 'add'])
+    subprocess.check_call(['hg', 'commit', '-m', 'test2'])
+    capsys.readouterr()
+    kas.kas('dump --resolve-local test-local-hg.yml'.split())
+    console = capsys.readouterr()
+    assert 'contains uncommitted' not in console.err

tests/test_commands/test-local-hg.yml

@@ -0,0 +1,6 @@
+header:
+  version: 15
+
+repos:
+  local:
+    type: hg

tests/test_commands/test-local.yml

@@ -0,0 +1,5 @@
+header:
+  version: 15
+
+repos:
+  local: