556 lines
21 KiB
Python
556 lines
21 KiB
Python
#!/usr/bin/python
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# Copyright 2015 Google Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests of the java runtime."""
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import logging
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import mock
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import os
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import re
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import sys
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import shutil
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import tempfile
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import textwrap
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import unittest
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from gae_ext_runtime import testutil
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from gae_ext_runtime import ext_runtime
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# Augment the path with our library directory.
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ROOT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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sys.path.append(os.path.join(ROOT_DIR, 'lib'))
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import constants
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#from googlecloudsdk.third_party.appengine.api import appinfo
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#from googlecloudsdk.core import log
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#from googlecloudsdk.api_lib.app import ext_runtime
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#from googlecloudsdk.api_lib.app.runtimes import fingerprinter
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#from googlecloudsdk.api_lib.app.ext_runtimes import fingerprinting
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RUNTIME_DEF_ROOT = os.path.dirname(os.path.dirname(__file__))
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class RuntimeTests(testutil.TestBase):
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def setUp(self):
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self.runtime_def_root = RUNTIME_DEF_ROOT
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super(RuntimeTests, self).setUp()
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def assert_no_file(self, *path):
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self.assertFalse(os.path.exists(self.full_path(*path)))
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def make_app_yaml(self, runtime):
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return 'env: flex\nruntime: {runtime}\n'.format(runtime=runtime)
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def test_java_all_defaults(self):
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self.write_file('foo.jar', '')
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self.generate_configs()
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('java'))
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self.assert_no_file('Dockerfile')
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self.assert_no_file('.dockerignore')
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self.generate_configs(deploy=True)
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self.assert_file_exists_with_contents(
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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dockerfile_contents = [
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constants.DOCKERFILE_JAVA_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('foo.jar'),
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constants.DOCKERFILE_JAVA8_JAR_CMD.format('foo.jar'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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self.assertEqual(set(os.listdir(self.temp_path)),
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{'.dockerignore', 'Dockerfile', 'app.yaml', 'foo.jar'})
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def test_java_all_defaults_no_write(self):
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"""Test generate_config_data after writing app.yaml."""
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self.write_file('foo.jar', '')
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self.generate_configs()
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('java'))
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self.assert_no_file('Dockerfile')
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self.assert_no_file('.dockerignore')
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cfg_files = self.generate_config_data(deploy=True)
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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dockerfile_contents = [
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constants.DOCKERFILE_JAVA_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('foo.jar'),
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constants.DOCKERFILE_JAVA8_JAR_CMD.format('foo.jar'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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self.assertEqual(set(os.listdir(self.temp_path)),
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{'app.yaml', 'foo.jar'})
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def test_java_custom(self):
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self.write_file('foo.jar', '')
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self.generate_configs(deploy=False, custom=True)
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('custom'))
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self.assert_file_exists_with_contents(
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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dockerfile_contents = [
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constants.DOCKERFILE_JAVA_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('foo.jar'),
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constants.DOCKERFILE_JAVA8_JAR_CMD.format('foo.jar'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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def test_java_custom_no_write(self):
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"""Test generate_config_data with custom=True.
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app.yaml should be written to disk. Also tests correct dockerfile
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contents with a .jar.
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"""
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self.write_file('foo.jar', '')
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cfg_files = self.generate_config_data(deploy=False, custom=True)
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('custom'))
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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dockerfile_contents = [
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constants.DOCKERFILE_JAVA_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('foo.jar'),
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constants.DOCKERFILE_JAVA8_JAR_CMD.format('foo.jar'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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def test_java_files_no_java(self):
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self.write_file('foo.nojava', '')
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self.assertFalse(self.generate_configs())
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self.assertEqual(os.listdir(self.temp_path), ['foo.nojava'])
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def test_java_files_with_war(self):
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self.write_file('foo.war', '')
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self.generate_configs()
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('java'))
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self.assert_no_file('Dockerfile')
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self.assert_no_file('.dockerignore')
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self.generate_configs(deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_JETTY_PREAMBLE,
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constants.DOCKERFILE_INSTALL_WAR.format('foo.war'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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self.assert_file_exists_with_contents(
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'.dockerignore', self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_war_no_write(self):
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"""Test generate_config_data Dockerfile contents with .war file."""
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self.write_file('foo.war', '')
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self.generate_configs()
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('java'))
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self.assert_no_file('Dockerfile')
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self.assert_no_file('.dockerignore')
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cfg_files = self.generate_config_data(deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_JETTY_PREAMBLE,
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constants.DOCKERFILE_INSTALL_WAR.format('foo.war'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_jar(self):
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self.write_file('foo.jar', '')
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self.generate_configs()
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('java'))
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self.assert_no_file('Dockerfile')
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self.assert_no_file('.dockerignore')
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self.generate_configs(deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_JAVA_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('foo.jar'),
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constants.DOCKERFILE_JAVA8_JAR_CMD.format('foo.jar'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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self.assert_file_exists_with_contents(
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_jar_no_write(self):
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"""Test generate_config_data Dockerfile contents with .jar file."""
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self.write_file('foo.jar', '')
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self.generate_configs()
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('java'))
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self.assert_no_file('Dockerfile')
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self.assert_no_file('.dockerignore')
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cfg_files = self.generate_config_data(deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_JAVA_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('foo.jar'),
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constants.DOCKERFILE_JAVA8_JAR_CMD.format('foo.jar'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_webinf(self):
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self.write_file('WEB-INF', '')
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self.generate_configs()
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('java'))
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self.assert_no_file('Dockerfile')
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self.assert_no_file('.dockerignore')
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self.generate_configs(deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_COMPAT_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('.'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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self.assert_file_exists_with_contents(
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_webinf_no_write(self):
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"""Test generate_config_data Dockerfile contents with 'WEB-INF' file."""
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self.write_file('WEB-INF', '')
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self.generate_configs()
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self.assert_file_exists_with_contents('app.yaml',
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self.make_app_yaml('java'))
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self.assert_no_file('Dockerfile')
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self.assert_no_file('.dockerignore')
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cfg_files = self.generate_config_data(deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_COMPAT_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('.'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_too_many_artifacts(self):
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self.write_file('WEB-INF', '')
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self.write_file('foo.jar', '')
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errors = []
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def ErrorFake(message):
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errors.append(message)
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with mock.patch.dict(ext_runtime._LOG_FUNCS, {'error': ErrorFake}):
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self.assertFalse(self.generate_configs())
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self.assertEqual(errors,
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['Too many java artifacts to deploy (.jar, .war, or '
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'Java Web App).'])
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# TODO(b/63385240): cover the case were the app.yaml might not be called
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# app.yaml. For example: "gen-config --config=foo.yaml <path>"
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# will use foo.yaml
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def test_java_files_with_war_and_yaml(self):
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self.write_file('foo.war', '')
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appinfo = testutil.AppInfoFake(
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runtime='java',
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env='flex',
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runtime_config=dict(
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jdk='openjdk8',
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server='jetty9'))
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self.generate_configs(appinfo=appinfo, deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_JETTY_PREAMBLE,
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constants.DOCKERFILE_INSTALL_WAR.format('foo.war'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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self.assert_file_exists_with_contents(
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_war_and_yaml_no_write(self):
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"""Test generate_config_data with .war and fake appinfo."""
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self.write_file('foo.war', '')
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appinfo = testutil.AppInfoFake(
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runtime='java',
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env='2',
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runtime_config=dict(
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jdk='openjdk8',
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server='jetty9'))
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cfg_files = self.generate_config_data(appinfo=appinfo, deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_JETTY_PREAMBLE,
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constants.DOCKERFILE_INSTALL_WAR.format('foo.war'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_web_inf_and_yaml_and_env2(self):
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self.write_file('WEB-INF', '')
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config = testutil.AppInfoFake(
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runtime='java',
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env='2',
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runtime_config=dict(
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jdk='openjdk8',
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server='jetty9'))
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self.generate_configs(appinfo=config, deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_COMPAT_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('.'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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self.assert_file_exists_with_contents(
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_web_inf_and_yaml_and_env2_no_write(self):
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"""Test generate_config_data with .war, fake appinfo, env=2."""
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self.write_file('WEB-INF', '')
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config = testutil.AppInfoFake(
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runtime='java',
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env='2',
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runtime_config=dict(
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jdk='openjdk8',
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server='jetty9'))
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cfg_files = self.generate_config_data(appinfo=config, deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_COMPAT_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('.'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_web_inf_and_yaml_and_no_env2(self):
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self.write_file('WEB-INF', '')
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config = testutil.AppInfoFake(
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runtime='java',
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vm=True,
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runtime_config=dict(server='jetty9'))
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self.generate_configs(appinfo=config, deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_LEGACY_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('.'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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self.assert_file_exists_with_contents(
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_web_inf_and_yaml_and_no_env2_no_write(self):
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"""Test generate_config_data with .war, fake appinfo, env != 2."""
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self.write_file('WEB-INF', '')
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config = testutil.AppInfoFake(
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runtime='java',
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vm=True,
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runtime_config=dict(server='jetty9'))
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cfg_files = self.generate_config_data(appinfo=config, deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_LEGACY_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('.'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_web_inf_and_yaml_and_open_jdk8_no_env2(self):
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self.write_file('WEB-INF', '')
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config = testutil.AppInfoFake(
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runtime='java',
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vm=True,
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runtime_config=dict(
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jdk='openjdk8',
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server='jetty9'))
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self.generate_configs(appinfo=config, deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_COMPAT_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('.'),
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]
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self.assert_file_exists_with_contents('Dockerfile',
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''.join(dockerfile_contents))
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self.assert_file_exists_with_contents(
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'.dockerignore',
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self.read_runtime_def_file('data', 'dockerignore'))
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def test_java_files_with_web_inf_and_yaml_and_open_jdk8_no_env2_no_write(
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self):
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"""Test generate_config_data with WEB-INF file, fake appinfo."""
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self.write_file('WEB-INF', '')
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config = testutil.AppInfoFake(
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runtime='java',
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vm=True,
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runtime_config=dict(
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jdk='openjdk8',
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server='jetty9'))
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cfg_files = self.generate_config_data(appinfo=config, deploy=True)
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dockerfile_contents = [
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constants.DOCKERFILE_COMPAT_PREAMBLE,
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constants.DOCKERFILE_INSTALL_APP.format('.'),
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]
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self.assert_genfile_exists_with_contents(
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cfg_files,
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'Dockerfile',
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''.join(dockerfile_contents))
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self.assert_genfile_exists_with_contents(
|
|
cfg_files,
|
|
'.dockerignore',
|
|
self.read_runtime_def_file('data', 'dockerignore'))
|
|
|
|
def test_java_files_with_config_error(self):
|
|
self.write_file('foo.war', '')
|
|
|
|
errors = []
|
|
|
|
def ErrorFake(message):
|
|
errors.append(message)
|
|
|
|
config = testutil.AppInfoFake(
|
|
runtime='java',
|
|
env='2',
|
|
runtime_config=dict(
|
|
jdk='openjdk9'))
|
|
with mock.patch.dict(ext_runtime._LOG_FUNCS, {'error': ErrorFake}):
|
|
self.assertFalse(self.generate_configs(appinfo=config, deploy=True))
|
|
self.assertEqual(errors, ['Unknown JDK : openjdk9.'])
|
|
|
|
def test_java_custom_runtime_field(self):
|
|
self.write_file('foo.jar', '')
|
|
config = testutil.AppInfoFake(
|
|
runtime='java',
|
|
env='2')
|
|
self.assertTrue(self.generate_configs(appinfo=config, deploy=True))
|
|
|
|
def test_java7_runtime(self):
|
|
self.write_file('WEB-INF', '')
|
|
config = testutil.AppInfoFake(
|
|
runtime='java7',
|
|
vm=True)
|
|
self.generate_configs(appinfo=config, deploy=True)
|
|
dockerfile_contents = [
|
|
constants.DOCKERFILE_LEGACY_PREAMBLE,
|
|
constants.DOCKERFILE_INSTALL_APP.format('.'),
|
|
]
|
|
self.assert_file_exists_with_contents('Dockerfile',
|
|
''.join(dockerfile_contents))
|
|
self.assert_file_exists_with_contents(
|
|
'.dockerignore',
|
|
self.read_runtime_def_file('data', 'dockerignore'))
|
|
|
|
def test_java7_runtime_no_write(self):
|
|
"""Test generate_config_data with java7 runtime."""
|
|
self.write_file('WEB-INF', '')
|
|
config = testutil.AppInfoFake(
|
|
runtime='java7',
|
|
vm=True)
|
|
cfg_files = self.generate_config_data(appinfo=config, deploy=True)
|
|
dockerfile_contents = [
|
|
constants.DOCKERFILE_LEGACY_PREAMBLE,
|
|
constants.DOCKERFILE_INSTALL_APP.format('.'),
|
|
]
|
|
self.assert_genfile_exists_with_contents(
|
|
cfg_files,
|
|
'Dockerfile',
|
|
''.join(dockerfile_contents))
|
|
self.assert_genfile_exists_with_contents(
|
|
cfg_files,
|
|
'.dockerignore',
|
|
self.read_runtime_def_file('data', 'dockerignore'))
|
|
|
|
def test_detect_appinfo_war(self):
|
|
self.write_file('foo.war', '')
|
|
configurator = self.detect()
|
|
self.assertEqual(configurator.generated_appinfo, {'runtime':'java',
|
|
'env': 'flex'})
|
|
|
|
def test_detect_appinfo_jar(self):
|
|
self.write_file('foo.jar', '')
|
|
configurator = self.detect()
|
|
self.assertEqual(configurator.generated_appinfo, {'runtime':'java',
|
|
'env': 'flex'})
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|
|
|
|
|