Adding upstream version 1.27.0.upstream/1.27.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 176 insertions, 0 deletions

diff --git a/test/features/environment.py b/test/features/environment.py
new file mode 100644
index 0000000..1ea0f08
--- /dev/null
+++ b/test/features/environment.py
@@ -0,0 +1,176 @@
+import os
+import shutil
+import sys
+from tempfile import mkstemp
+
+import db_utils as dbutils
+import fixture_utils as fixutils
+import pexpect
+
+from steps.wrappers import run_cli, wait_prompt
+
+test_log_file = os.path.join(os.environ['HOME'], '.mycli.test.log')
+
+
+SELF_CONNECTING_FEATURES = (
+    'test/features/connection.feature',
+)
+
+
+MY_CNF_PATH = os.path.expanduser('~/.my.cnf')
+MY_CNF_BACKUP_PATH = f'{MY_CNF_PATH}.backup'
+MYLOGIN_CNF_PATH = os.path.expanduser('~/.mylogin.cnf')
+MYLOGIN_CNF_BACKUP_PATH = f'{MYLOGIN_CNF_PATH}.backup'
+
+
+def get_db_name_from_context(context):
+    return context.config.userdata.get(
+        'my_test_db', None
+    ) or "mycli_behave_tests"
+
+
+
+def before_all(context):
+    """Set env parameters."""
+    os.environ['LINES'] = "100"
+    os.environ['COLUMNS'] = "100"
+    os.environ['EDITOR'] = 'ex'
+    os.environ['LC_ALL'] = 'en_US.UTF-8'
+    os.environ['PROMPT_TOOLKIT_NO_CPR'] = '1'
+    os.environ['MYCLI_HISTFILE'] = os.devnull
+
+    test_dir = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
+    login_path_file = os.path.join(test_dir, 'mylogin.cnf')
+#    os.environ['MYSQL_TEST_LOGIN_FILE'] = login_path_file
+
+    context.package_root = os.path.abspath(
+        os.path.dirname(os.path.dirname(os.path.dirname(__file__))))
+
+    os.environ["COVERAGE_PROCESS_START"] = os.path.join(context.package_root,
+                                                        '.coveragerc')
+
+    context.exit_sent = False
+
+    vi = '_'.join([str(x) for x in sys.version_info[:3]])
+    db_name = get_db_name_from_context(context)
+    db_name_full = '{0}_{1}'.format(db_name, vi)
+
+    # Store get params from config/environment variables
+    context.conf = {
+        'host': context.config.userdata.get(
+            'my_test_host',
+            os.getenv('PYTEST_HOST', 'localhost')
+        ),
+        'port': context.config.userdata.get(
+            'my_test_port',
+            int(os.getenv('PYTEST_PORT', '3306'))
+        ),
+        'user': context.config.userdata.get(
+            'my_test_user',
+            os.getenv('PYTEST_USER', 'root')
+        ),
+        'pass': context.config.userdata.get(
+            'my_test_pass',
+            os.getenv('PYTEST_PASSWORD', None)
+        ),
+        'cli_command': context.config.userdata.get(
+            'my_cli_command', None) or
+        sys.executable + ' -c "import coverage ; coverage.process_startup(); import mycli.main; mycli.main.cli()"',
+        'dbname': db_name,
+        'dbname_tmp': db_name_full + '_tmp',
+        'vi': vi,
+        'pager_boundary': '---boundary---',
+    }
+
+    _, my_cnf = mkstemp()
+    with open(my_cnf, 'w') as f:
+        f.write(
+            '[client]\n'
+            'pager={0} {1} {2}\n'.format(
+                sys.executable, os.path.join(context.package_root,
+                                             'test/features/wrappager.py'),
+                context.conf['pager_boundary'])
+        )
+    context.conf['defaults-file'] = my_cnf
+    context.conf['myclirc'] = os.path.join(context.package_root, 'test',
+                                           'myclirc')
+
+    context.cn = dbutils.create_db(context.conf['host'], context.conf['port'],
+                                   context.conf['user'],
+                                   context.conf['pass'],
+                                   context.conf['dbname'])
+
+    context.fixture_data = fixutils.read_fixture_files()
+
+
+def after_all(context):
+    """Unset env parameters."""
+    dbutils.close_cn(context.cn)
+    dbutils.drop_db(context.conf['host'], context.conf['port'],
+                    context.conf['user'], context.conf['pass'],
+                    context.conf['dbname'])
+
+    # Restore env vars.
+    #for k, v in context.pgenv.items():
+    #    if k in os.environ and v is None:
+    #        del os.environ[k]
+    #    elif v:
+    #        os.environ[k] = v
+
+
+def before_step(context, _):
+    context.atprompt = False
+
+
+def before_scenario(context, arg):
+    with open(test_log_file, 'w') as f:
+        f.write('')
+    if arg.location.filename not in SELF_CONNECTING_FEATURES:
+        run_cli(context)
+        wait_prompt(context)
+
+    if os.path.exists(MY_CNF_PATH):
+        shutil.move(MY_CNF_PATH, MY_CNF_BACKUP_PATH)
+
+    if os.path.exists(MYLOGIN_CNF_PATH):
+        shutil.move(MYLOGIN_CNF_PATH, MYLOGIN_CNF_BACKUP_PATH)
+
+
+def after_scenario(context, _):
+    """Cleans up after each test complete."""
+    with open(test_log_file) as f:
+        for line in f:
+            if 'error' in line.lower():
+                raise RuntimeError(f'Error in log file: {line}')
+
+    if hasattr(context, 'cli') and not context.exit_sent:
+        # Quit nicely.
+        if not context.atprompt:
+            user = context.conf['user']
+            host = context.conf['host']
+            dbname = context.currentdb
+            context.cli.expect_exact(
+                '{0}@{1}:{2}>'.format(
+                    user, host, dbname
+                ),
+                timeout=5
+            )
+        context.cli.sendcontrol('c')
+        context.cli.sendcontrol('d')
+        context.cli.expect_exact(pexpect.EOF, timeout=5)
+
+    if os.path.exists(MY_CNF_BACKUP_PATH):
+        shutil.move(MY_CNF_BACKUP_PATH, MY_CNF_PATH)
+
+    if os.path.exists(MYLOGIN_CNF_BACKUP_PATH):
+        shutil.move(MYLOGIN_CNF_BACKUP_PATH, MYLOGIN_CNF_PATH)
+    elif os.path.exists(MYLOGIN_CNF_PATH):
+        # This file was moved in `before_scenario`.
+        # If it exists now, it has been created during a test
+        os.remove(MYLOGIN_CNF_PATH)
+
+
+# TODO: uncomment to debug a failure
+# def after_step(context, step):
+#     if step.status == "failed":
+#         import ipdb; ipdb.set_trace()