1 files changed, 173 insertions, 0 deletions
diff --git a/tests/test_config.py b/tests/test_config.py
new file mode 100644
index 0000000..de40a2a
--- /dev/null
+++ b/tests/test_config.py
@@ -0,0 +1,173 @@
+from nose.tools import eq_
+
+from paste.deploy import loadapp, appconfig
+from tests.fixture import *
+import fakeapp.configapps as fc
+import fakeapp.apps
+
+
+ini_file = 'config:sample_configs/test_config.ini'
+here = os.path.dirname(__file__)
+config_path = os.path.join(here, 'sample_configs')
+config_filename = os.path.join(config_path, 'test_config.ini')
+
+
+def test_config_egg():
+    app = loadapp('egg:FakeApp#configed')
+    assert isinstance(app, fc.SimpleApp)
+
+
+def test_config1():
+    app = loadapp(ini_file, relative_to=here, name='test1')
+    eq_(app.local_conf, {
+        'setting1': 'foo',
+        'setting2': 'bar',
+        'apppath': os.path.join(config_path, 'app')})
+    eq_(app.global_conf, {
+        'def1': 'a',
+        'def2': 'b',
+        'basepath': config_path,
+        'here': config_path,
+        '__file__': config_filename})
+
+
+def test_config2():
+    app = loadapp(ini_file, relative_to=here, name='test2')
+    eq_(app.local_conf, {
+        'local conf': 'something'})
+    eq_(app.global_conf, {
+        'def1': 'test2',
+        'def2': 'b',
+        'basepath': config_path,
+        'another': 'TEST',
+        'here': config_path,
+        '__file__': config_filename})
+    # Run this to make sure the global-conf-modified test2
+    # didn't mess up the general global conf
+    test_config1()
+
+
+def test_config3():
+    app = loadapp(ini_file, relative_to=here, name='test3')
+    assert isinstance(app, fc.SimpleApp)
+    eq_(app.local_conf, {
+        'local conf': 'something',
+        'another': 'something more\nacross several\nlines'})
+    eq_(app.global_conf, {
+        'def1': 'test3',
+        'def2': 'b',
+        'basepath': config_path,
+        'another': 'TEST',
+        'here': config_path,
+        '__file__': config_filename})
+    test_config2()
+
+
+def test_main():
+    app = loadapp('config:test_func.ini',
+                  relative_to=config_path)
+    assert app is fakeapp.apps.basic_app
+    app = loadapp('config:test_func.ini#main',
+                  relative_to=config_path)
+    assert app is fakeapp.apps.basic_app
+    app = loadapp('config:test_func.ini',
+                  relative_to=config_path, name='main')
+    assert app is fakeapp.apps.basic_app
+    app = loadapp('config:test_func.ini#ignored',
+                  relative_to=config_path, name='main')
+    assert app is fakeapp.apps.basic_app
+
+
+def test_other():
+    app = loadapp('config:test_func.ini#other', relative_to=config_path)
+    assert app is fakeapp.apps.basic_app2
+
+
+def test_composit():
+    app = loadapp('config:test_func.ini#remote_addr', relative_to=config_path)
+    assert isinstance(app, fakeapp.apps.RemoteAddrDispatch)
+    assert app.map['127.0.0.1'] is fakeapp.apps.basic_app
+    assert app.map['0.0.0.0'] is fakeapp.apps.basic_app2
+
+
+def test_foreign_config():
+    app = loadapp(ini_file, relative_to=here, name='test_foreign_config')
+    assert isinstance(app, fc.SimpleApp)
+    eq_(app.local_conf, {
+        'another': 'FOO',
+        'bob': 'your uncle'})
+    eq_(app.global_conf, {
+        'def1': 'a',
+        'def2': 'from include',
+        'def3': 'c',
+        'basepath': config_path,
+        'glob': 'override',
+        'here': config_path,
+        '__file__': os.path.join(config_path, 'test_config.ini')})
+
+
+def test_config_get():
+    app = loadapp(ini_file, relative_to=here, name='test_get')
+    assert isinstance(app, fc.SimpleApp)
+    eq_(app.local_conf, {
+        'def1': 'a',
+        'foo': 'TEST'})
+    eq_(app.global_conf, {
+        'def1': 'a',
+        'def2': 'TEST',
+        'basepath': os.path.join(here, 'sample_configs'),
+        'here': config_path,
+        '__file__': config_filename})
+
+
+def test_appconfig():
+    conf = appconfig(ini_file, relative_to=here, name='test_get')
+    eq_(conf, {
+        'def1': 'a',
+        'def2': 'TEST',
+        'basepath': os.path.join(here, 'sample_configs'),
+        'here': config_path,
+        '__file__': config_filename,
+        'foo': 'TEST'})
+    eq_(conf.local_conf, {
+        'def1': 'a',
+        'foo': 'TEST'})
+    eq_(conf.global_conf, {
+        'def1': 'a',
+        'def2': 'TEST',
+        'basepath': os.path.join(here, 'sample_configs'),
+        'here': config_path,
+        '__file__': config_filename})
+
+
+def test_appconfig_filter_with():
+    conf = appconfig('config:test_filter_with.ini', relative_to=config_path)
+    eq_(conf['example'], 'test')
+
+
+def test_global_conf():
+    conf = appconfig(ini_file, relative_to=here, name='test_global_conf',
+                     global_conf={'def2': 'TEST DEF 2', 'inherit': 'bazbar'})
+    eq_(conf, {
+        'def1': 'a',
+        # Note that this gets overwritten:
+        'def2': 'b',
+        'basepath': os.path.join(here, 'sample_configs'),
+        'here': config_path,
+        'inherit': 'bazbar',
+        '__file__': config_filename,
+        'test_interp': 'this:bazbar',
+        })
+    eq_(conf.local_conf, {
+        'test_interp': 'this:bazbar'})
+
+
+def test_interpolate_exception():
+    try:
+        appconfig('config:test_error.ini', relative_to=config_path)
+    except Exception:
+        e = sys.exc_info()[1]
+        expected = "Error in file %s" % os.path.join(config_path, 'test_error.ini')
+        eq_(str(e).split(':')[0], expected)
+    else:
+        assert False, 'Should have raised an exception'