def test_globals():
import flxtest.globals0
import flxtest.globals1
import flxtest.globals2
store = {}
m0 = JSModule('flxtest.globals0', store)
m1 = JSModule('flxtest.globals1', store)
m2 = JSModule('flxtest.globals2', store)
with capture_log('info') as log:
m0.add_variable('main')
assert len(log) == 1 and 'undefined variable' in log[0]
with capture_log('info') as log:
m1.add_variable('main')
assert not log
with capture_log('info') as log:
m2.add_variable('main')
assert not log
# m0 has local definitions, but no global
assert '\nvar console' not in m0.get_js()
assert ' var console' in m0.get_js()
# m1 has global definition but no local
assert '\nvar console' in m1.get_js()
assert ' var console' not in m1.get_js()
# m2 has neither
assert 'var console' not in m2.get_js()
def test_match():
# Match based on string
with capture_log('info', 'foo') as log:
logger.info('AA foo')
logger.info('BB bar') # no foo
logger.debug('CC foo') # too high level
logger.info('DD fXo') # no foo
assert len(log) == 1
assert 'AA' in log[0]
# Match based on regexp
with capture_log('info', re.compile('f.o')) as log:
logger.info('AA foo')
logger.info('BB bar') # no foo
logger.debug('CC foo') # too high level
logger.info('DD fXo')
assert len(log) == 2
assert 'AA' in log[0]
assert 'DD' in log[1]
# No match
with capture_log('info', '') as log:
logger.info('AA foo')
logger.info('BB bar')
logger.debug('CC foo') # too high level
logger.info('DD fXo')
assert len(log) == 3
def test_globals():
import flxtest.globals0
import flxtest.globals1
import flxtest.globals2
store = {}
m0 = JSModule('flxtest.globals0', store)
m1 = JSModule('flxtest.globals1', store)
m2 = JSModule('flxtest.globals2', store)
with capture_log('info') as log:
m0.add_variable('main')
assert len(log) == 1 and 'undefined variable' in log[0]
with capture_log('info') as log:
m1.add_variable('main')
assert not log
with capture_log('info') as log:
m2.add_variable('main')
assert not log
# m0 has local definitions, but no global
assert '\nvar console' not in m0.get_js()
assert ' var console' in m0.get_js()
# m1 has global definition but no local
assert '\nvar console' in m1.get_js()
assert ' var console' not in m1.get_js()
# m2 has neither
assert 'var console' not in m2.get_js()
def test_match():
# Match based on string
with capture_log('info', 'foo') as log:
logger.info('AA foo')
logger.info('BB bar') # no foo
logger.debug('CC foo') # too high level
logger.info('DD fXo') # no foo
assert len(log) == 1
assert 'AA' in log[0]
# Match based on regexp
with capture_log('info', re.compile('f.o')) as log:
logger.info('AA foo')
logger.info('BB bar') # no foo
logger.debug('CC foo') # too high level
logger.info('DD fXo')
assert len(log) == 2
assert 'AA' in log[0]
assert 'DD' in log[1]
# No match
with capture_log('info', '') as log:
logger.info('AA foo')
logger.info('BB bar')
logger.debug('CC foo') # too high level
logger.info('DD fXo')
assert len(log) == 3
def test_add_variable():
import flxtest.foo
import flxtest.bar
store = {}
m = JSModule('flxtest.foo', store)
assert not m.variables
m.add_variable('Foo')
assert 'Foo' in m.variables
# add_variable is ignored for pyscript mods
assert not store['flxtest.lib1'].deps
with capture_log('info') as log:
store['flxtest.lib1'].add_variable('spam')
assert not log
# add_variable warns for other mods
with capture_log('info') as log:
store['flxtest.lib2'].add_variable('spam')
assert len(log) == 1 and 'undefined variable' in log[0]
m = JSModule('flxtest.bar', store)
# Can use stuff from module if its a __pyscript__ modules
m.add_variable('use_lib1')
# Even if name makes no sense; maybe it has exports that we do not know of
m.add_variable('use_lib1_wrong')
# But not for regular modules
with raises(ValueError) as err:
m.add_variable('use_lib2')
assert '__pyscript__' in str(err)
# Has changed flag
our_time = time.time()
time.sleep(0.01)
m = JSModule('flxtest.bar', {})
assert m.changed_time > our_time
time.sleep(0.01)
our_time = time.time()
m.get_js()
assert m.changed_time < our_time
#
our_time = time.time()
time.sleep(0.01)
m.add_variable('use_lib1')
m.add_variable('AA')
assert m.changed_time > our_time
#
our_time = time.time()
time.sleep(0.01)
m.add_variable('use_lib1') # no effect because already known
assert m.changed_time <= our_time
#
m.add_variable('AA') # no effect bacause is imported name
assert m.changed_time <= our_time
def test_add_variable():
import flxtest.foo
import flxtest.bar
store = {}
m = JSModule('flxtest.foo', store)
assert not m.variables
m.add_variable('Foo')
assert 'Foo' in m.variables
# add_variable is ignored for pyscript mods
assert not store['flxtest.lib1'].deps
with capture_log('info') as log:
store['flxtest.lib1'].add_variable('spam')
assert not log
# add_variable warns for other mods
with capture_log('info') as log:
store['flxtest.lib2'].add_variable('spam')
assert len(log) == 1 and 'undefined variable' in log[0]
with capture_log('info') as log:
store['flxtest.lib2'].add_variable('spam', is_global=True)
assert not log
m = JSModule('flxtest.bar', store)
# Can use stuff from module if its a __pyscript__ modules
m.add_variable('use_lib1')
# The module code is smart enough that lib1 does not contain sinasappel
with raises(RuntimeError):
m.add_variable('use_lib1_wrong')
# Also for dotted names
m.add_variable('use_lib2')
# Has changed flag
our_time = time.time()
time.sleep(0.01)
m = JSModule('flxtest.bar', {})
time.sleep(0.01)
our_time = time.time()
m.get_js()
#
our_time = time.time()
time.sleep(0.01)
m.add_variable('use_lib1')
m.add_variable('AA')
#
our_time = time.time()
time.sleep(0.01)
m.add_variable('use_lib1') # no effect because already known
#
m.add_variable('AA') # no effect bacause is imported name
def test_connectors2():
""" test connectors with sub """
x = MyHasEvents()
y = MyHasEvents()
x.sub = [y]
def foo(*events):
pass
# Warn if no known event
with capture_log('warning') as log:
h = x.connect(foo, 'sub*.b')
assert log
y._HasEvents__handlers.pop('b')
# Supress warn
with capture_log('warning') as log:
h = x.connect(foo, '!sub*.b')
assert not log
y._HasEvents__handlers.pop('b')
# Supress warn, with label
with capture_log('warning') as log:
h = x.connect(foo, '!sub*.b:meh')
assert not log
y._HasEvents__handlers.pop('b')
# Invalid syntax - but fix and warn
with capture_log('warning') as log:
h = x.connect(foo, 'sub*.!b:meh')
assert log
assert 'Exclamation mark' in log[0]
y._HasEvents__handlers.pop('b')
# Position of *
with capture_log('warning') as log:
h = x.connect(foo, 'sub*.a')
assert not log
with capture_log('warning') as log:
h = x.connect(foo, 'sub.*.a')
assert log
with raises(ValueError):
h = x.connect(foo, 'sub.*a') # fail
# No star, no connection, fail!
with raises(RuntimeError):
h = x.connect(foo, 'sub.b')
# Mix it
with capture_log('warning') as log:
h = x.connect(foo, '!aa*')
assert not log
with capture_log('warning') as log:
h = x.connect(foo, '!aa**')
assert not log
with capture_log('warning') as log:
h = x.connect(foo, '!aa**:meh') # why not
assert not log
def test_connectors2():
""" test connectors with sub """
x = MyHasEvents()
y = MyHasEvents()
x.sub = [y]
def foo(*events):
pass
# Warn if no known event
with capture_log('warning') as log:
h = x.connect(foo, 'sub*.b')
assert log
y._HasEvents__handlers.pop('b')
# Supress warn
with capture_log('warning') as log:
h = x.connect(foo, '!sub*.b')
assert not log
y._HasEvents__handlers.pop('b')
# Supress warn, with label
with capture_log('warning') as log:
h = x.connect(foo, '!sub*.b:meh')
assert not log
y._HasEvents__handlers.pop('b')
# Invalid syntax - but fix and warn
with capture_log('warning') as log:
h = x.connect(foo, 'sub*.!b:meh')
assert log
assert 'Exclamation mark' in log[0]
y._HasEvents__handlers.pop('b')
# Position of *
with capture_log('warning') as log:
h = x.connect(foo, 'sub*.a')
assert not log
with capture_log('warning') as log:
h = x.connect(foo, 'sub.*.a')
assert log
with raises(ValueError):
h = x.connect(foo, 'sub.*a') # fail
# No star, no connection, fail!
with raises(RuntimeError):
h = x.connect(foo, 'sub.b')
# Mix it
with capture_log('warning') as log:
h = x.connect(foo, '!aa*')
assert not log
with capture_log('warning') as log:
h = x.connect(foo, '!aa**')
assert not log
with capture_log('warning') as log:
h = x.connect(foo, '!aa**:meh') # why not
assert not log
def test_add_variable():
import flxtest.foo
import flxtest.bar
store = {}
m = JSModule('flxtest.foo', store)
assert not m.variables
m.add_variable('Foo')
assert 'Foo' in m.variables
# add_variable is ignored for pscript mods
assert not store['flxtest.lib1'].deps
with capture_log('info') as log:
store['flxtest.lib1'].add_variable('spam')
assert not log
# add_variable warns for other mods
with capture_log('info') as log:
store['flxtest.lib2'].add_variable('spam')
assert len(log) == 1 and 'undefined variable' in log[0]
with capture_log('info') as log:
store['flxtest.lib2'].add_variable('spam', is_global=True)
assert not log
m = JSModule('flxtest.bar', store)
# Can use stuff from module if its a __pscript__ modules
m.add_variable('use_lib1')
# The module code is smart enough that lib1 does not contain sinasappel
with raises(RuntimeError):
m.add_variable('use_lib1_wrong')
# Also for dotted names
m.add_variable('use_lib2')
# Has changed flag
our_time = time.time(); time.sleep(0.01)
m = JSModule('flxtest.bar', {})
time.sleep(0.01); our_time = time.time();
m.get_js()
#
our_time = time.time(); time.sleep(0.01)
m.add_variable('use_lib1')
m.add_variable('AA')
#
our_time = time.time(); time.sleep(0.01)
m.add_variable('use_lib1') # no effect because already known
#
m.add_variable('AA') # no effect bacause is imported name
def test_unsupported_platform1():
""" Unsupported platform, fallback to terminal. """
o_platform = sys.platform
o_stdin = sys.stdin
o_app = dialite._the_app
sys.platform = 'meh'
sys.stdin = FakeStdin()
try:
app = dialite._select_app()
assert app.works()
assert isinstance(app, TerminalApp)
dialite._the_app = app
assert dialite.is_supported()
with capture_log('info') as log:
dialite.inform()
assert len(log) == 1 and '[I' in log[0]
with capture_log('info') as log:
dialite.warn() # no problem
assert len(log) == 1 and '[W' in log[0]
with capture_log('info') as log:
dialite.fail()
assert len(log) == 1 and '[E' in log[0]
assert dialite.ask_ok()
assert dialite.ask_retry()
assert dialite.ask_yesno()
sys.stdin.answer = 'no'
assert not dialite.ask_ok()
assert not dialite.ask_retry()
assert not dialite.ask_yesno()
finally:
sys.platform = o_platform
sys.stdin = o_stdin
dialite._the_app = o_app
def test_serving_apps_at_output_message():
""" Test for 'Serving apps at' ready signal.
"""
with capture_log('info') as log:
server = app.create_server()
app.stop() # triggers event to stop
app.start()
assert 'Serving apps at' in ''.join(log)
def test_unsupported_platform1():
""" Unsupported platform, fallback to terminal. """
o_platform = sys.platform
o_stdin = sys.stdin
o_app = dialite._the_app
sys.platform = 'meh'
sys.stdin = FakeStdin()
try:
app = dialite._get_app(True)
assert app.works()
assert isinstance(app, TerminalApp)
assert dialite.is_supported()
with capture_log('info') as log:
dialite.inform()
assert len(log) == 1 and '[I' in log[0]
with capture_log('info') as log:
dialite.warn() # no problem
assert len(log) == 1 and '[W' in log[0]
with capture_log('info') as log:
dialite.fail()
assert len(log) == 1 and '[E' in log[0]
assert dialite.ask_ok()
assert dialite.ask_retry()
assert dialite.ask_yesno()
sys.stdin.answer = 'no'
assert not dialite.ask_ok()
assert not dialite.ask_retry()
assert not dialite.ask_yesno()
finally:
sys.platform = o_platform
sys.stdin = o_stdin
dialite._the_app = o_app
def test_debug_does_more():
def caller_func_bla():
logger.debug('AA foo')
logger.info('BB bar')
with capture_log('debug') as log:
caller_func_bla()
assert len(log) == 2
assert 'caller_func_bla' in log[0]
assert 'caller_func_bla' in log[1]
def test_debug_does_more():
def caller_func_bla():
logger.debug('AA foo')
logger.info('BB bar')
with capture_log('debug') as log:
caller_func_bla()
assert len(log) == 2
assert 'caller_func_bla' in log[0]
assert 'caller_func_bla' in log[1]
def test_dependency_resolution_3():
""" Unkown deps are ignored (but warned for) """
a1 = Thing('a1.js', ['b1.js'])
b1 = Thing('b1.js', ['bar.js', 'c1.js'])
c1 = Thing('c1.js', ['d1.js', 'foo.js'])
d1 = Thing('d1.js', ['e1.js'])
e1 = Thing('e1.js', [])
aa = a1, b1, c1, d1, e1
with capture_log('warning') as logs:
aa = solve_dependencies(aa, warn_missing=True)
assert logs and 'missing dependency' in logs[0]
assert [a.name for a in aa] == ['e1.js', 'd1.js', 'c1.js', 'b1.js', 'a1.js']
def test_capture():
with capture_log('info') as log:
logger.warning('AA')
logger.info('BB')
msg1 = log[0]
msg2 = log[1]
assert 'flexx' in msg1
assert 'AA' in msg1
assert '[W ' in msg1
assert 'flexx' in msg2
assert 'BB' in msg2
assert '[I' in msg2
def test_capture():
with capture_log('info') as log:
logger.warn('AA')
logger.info('BB')
msg1 = log[0]
msg2 = log[1]
assert 'flexx' in msg1
assert 'AA' in msg1
assert 'WARNING' in msg1
assert 'flexx' in msg2
assert 'BB' in msg2
assert 'INFO' in msg2
def test_capture():
with capture_log('info') as log:
logger.warn('AA')
logger.info('BB')
msg1 = log[0]
msg2 = log[1]
assert 'flexx' in msg1
assert 'AA' in msg1
assert '[W ' in msg1
assert 'flexx' in msg2
assert 'BB' in msg2
assert '[I' in msg2
def test_connectors1():
""" test connectors """
x = MyComponent()
def foo(*events):
pass
# Can haz any char in label
with capture_log('warning') as log:
h = x.reaction(foo, 'a:+asdkjb&^*!')
type = h.get_connection_info()[0][1][0]
assert type.startswith('a:')
assert not log
# Warn if no known event
with capture_log('warning') as log:
h = x.reaction(foo, 'b')
assert log
x._Component__handlers.pop('b')
# Supress warn
with capture_log('warning') as log:
h = x.reaction(foo, '!b')
assert not log
x._Component__handlers.pop('b')
# Supress warn, with label
with capture_log('warning') as log:
h = x.reaction(foo, '!b:meh')
assert not log
x._Component__handlers.pop('b')
# Supress warn, with label - not like this
with capture_log('warning') as log:
h = x.reaction(foo, 'b:meh!')
assert log
assert 'does not exist' in log[0]
x._Component__handlers.pop('b')
# Invalid syntax - but fix and warn
with capture_log('warning') as log:
h = x.reaction(foo, 'b!:meh')
assert log
assert 'Exclamation mark' in log[0]
def test_connectors1():
""" test connectors """
x = MyComponent()
def foo(*events):
pass
# Can haz any char in label
with capture_log('warning') as log:
h = x.reaction(foo, 'a:+asdkjb&^*!')
type = h.get_connection_info()[0][1][0]
assert type.startswith('a:')
assert not log
# Warn if no known event
with capture_log('warning') as log:
h = x.reaction(foo, 'b')
assert log
x._Component__handlers.pop('b')
# Supress warn
with capture_log('warning') as log:
h = x.reaction(foo, '!b')
assert not log
x._Component__handlers.pop('b')
# Supress warn, with label
with capture_log('warning') as log:
h = x.reaction(foo, '!b:meh')
assert not log
x._Component__handlers.pop('b')
# Supress warn, with label - not like this
with capture_log('warning') as log:
h = x.reaction(foo, 'b:meh!')
assert log
assert 'does not exist' in log[0]
x._Component__handlers.pop('b')
# Invalid syntax - but fix and warn
with capture_log('warning') as log:
h = x.reaction(foo, 'b!:meh')
assert log
assert 'Exclamation mark' in log[0]
