def __debug_brk(self, platform, device):
# Hack to workaround https://github.com/NativeScript/nativescript-cli/issues/4567
Tns.run(app_name=self.app_name,
platform=platform,
emulator=True,
source_map=True,
just_launch=True)
device.wait_for_text(text='TAP')
Tns.debug(app_name=self.app_name,
platform=platform,
emulator=True,
debug_brk=True)
self.dev_tools = ChromeDevTools(self.chrome, platform=platform)
self.dev_tools.open_tab(tab=ChromeDevToolsTabs.SOURCES, verify=False)
pause_element = self.dev_tools.wait_element_by_text(
text="Debugger paused", timeout=30)
assert pause_element is not None, 'Failed to stop on first line of code.'
assert self.dev_tools.find_element_by_text(
text="function"
) is not None, 'Failed to stop on first line of code.'
assert 'NativeScript' in device.get_text(
), 'Failed to stop on first line of code.'
# Resume execution
self.dev_tools.continue_debug()
device.wait_for_text(text='TAP')
def __debug_elements(self, platform, device):
# Run `tns debug` wait until app is visible on device
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
device.wait_for_text(text='TAP')
# Start debug session and verify elements tab
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.ELEMENTS)
assert self.dev_tools.wait_element_by_text(
text=self.xml_change.old_text
) is not None, 'Elements tab is empty.'
# Sync changes and verify elements tab is updated
Sync.replace(app_name=self.app_name, change_set=self.xml_change)
device.wait_for_text(text=self.xml_change.new_text)
assert self.dev_tools.wait_element_by_text(
text=self.xml_change.new_text
) is not None, 'Elements tab not updated.'
# Update label in CDT and verify it is updated on device
self.dev_tools.edit_text(old_text=self.xml_change.new_text,
new_text=self.xml_change.old_text)
element = self.dev_tools.wait_element_by_text(
text=self.xml_change.old_text, timeout=90)
assert element is not None, 'Failed to change text in elements tab.'
device.wait_for_text(text=self.xml_change.old_text)
def __debug_watch_expression(self, platform, device):
# Start debug and wait until app is deployed
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
device.wait_for_text(text='TAP')
# Open sources tab and place breakpoint on line 18 of main-view-model.js
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.SOURCES)
self.dev_tools.load_source_file("main-view-model.js")
self.dev_tools.breakpoint(18)
# Tap on TAP button in emulator and check it is hit
device.click(text="TAP", case_sensitive=True)
pause_element = self.dev_tools.wait_element_by_text(
text="Paused on breakpoint", timeout=60)
assert pause_element is not None, 'Failed to pause on breakpoint.'
# Add watch expression
if platform == Platform.ANDROID:
self.dev_tools.add_watch_expression(
expression='console', expected_result='console: Object')
elif platform == Platform.IOS:
self.dev_tools.add_watch_expression(
expression='console', expected_result='console: Console')
self.dev_tools.add_watch_expression(
expression='viewModel', expected_result='viewModel: Observable')
def __debug_elements(self, platform, device):
# Start debug and open elements tab
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.ELEMENTS)
self.dev_tools.wait_element_by_text(text=ACTION_BAR_TITLE)
# Add child and verify it is visible in CDT
device.click(text=HOME_ADD_CHILD_BUTTON)
self.dev_tools.doubleclick_line(text='StackLayout')
self.dev_tools.doubleclick_line(text='ScrollView')
time.sleep(4)
self.dev_tools.doubleclick_line(text='FlexboxLayout')
if platform == Platform.ANDROID:
assert self.dev_tools.wait_element_by_text(
text='StackLayout id=') is not None
else:
assert self.dev_tools.wait_element_by_text(
text='StackLayout iosOverflowSafeArea="true" id=') is not None
# Remove child and verify it is NOT visible in CDT
device.click(text=HOME_REMOVE_CHILD_BUTTON)
text = 'StackLayout id='
if platform == Platform.IOS:
text = 'StackLayout iosOverflowSafeArea="true" id='
found = Wait.until(
lambda: self.dev_tools.find_element_by_text(text=text) is None,
timeout=10)
assert found is True, 'Item not removed from elements tab after removed from app.'
def __debug_console(self, platform, device):
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.CONSOLE)
device.click(text=HOME_CONSOLE_BUTTON)
if platform == Platform.ANDROID:
self.dev_tools.wait_element_by_text(text='main-view-model.ts:34')
else:
self.dev_tools.wait_element_by_text(text='main-view-model.ts:35')
def __console_eval(self, platform, device):
# Run `tns debug` wait until debug url is in the console and app is loaded
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
device.wait_for_text(text='TAP')
# Open Chrome Dev Tools -> Console
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.CONSOLE)
# Evaluate on console
self.dev_tools.type_on_console("1024+1024")
self.dev_tools.wait_element_by_text(text='2048', timeout=10)
def __debug_sync_changes(self, platform, device):
# Start debug and wait until app is deployed
result = Tns.debug(app_name=self.app_name,
platform=platform,
emulator=True)
device.wait_for_text(text='TAP')
# Open sources tab and verify content is loaded
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.SOURCES)
# Open JS file and place breakpoint on line 18
self.dev_tools.load_source_file("main-view-model.js")
self.dev_tools.breakpoint(18)
# Sync JS changes works fine until breakpoint is hit
Sync.replace(app_name=self.app_name, change_set=Changes.JSHelloWord.JS)
js_file_name = os.path.basename(Changes.JSHelloWord.JS.file_path)
logs = [
js_file_name, 'Webpack build done!', 'Refreshing application',
'Successfully synced application'
]
TnsLogs.wait_for_log(log_file=result.log_file, string_list=logs)
device.wait_for_text(text=Changes.JSHelloWord.JS.new_text, timeout=30)
# Revert changes
Sync.revert(app_name=self.app_name, change_set=Changes.JSHelloWord.JS)
TnsLogs.wait_for_log(log_file=result.log_file, string_list=logs)
device.wait_for_text(text=Changes.JSHelloWord.JS.old_text, timeout=30)
# Tap on TAP button in emulator and check it is hit
device.click(text="TAP", case_sensitive=True)
pause_element = self.dev_tools.wait_element_by_text(
text="Paused on breakpoint", timeout=90)
assert pause_element is not None, 'Failed to pause on breakpoint.'
# Test for https://github.com/NativeScript/nativescript-cli/issues/4227
Sync.replace(app_name=self.app_name, change_set=self.xml_change)
xml_file_name = os.path.basename(self.xml_change.file_path)
logs = [
xml_file_name, 'Webpack build done!', 'Refreshing application',
'Successfully synced application'
]
TnsLogs.wait_for_log(log_file=result.log_file, string_list=logs)
sleep(10) # Give it some more time to crash
logs = File.read(result.log_file)
assert 'Unable to apply changes' not in logs
assert 'Stopping webpack watch' not in logs
assert 'closed' not in logs
assert 'detached' not in logs
assert "did not start in time" not in logs
# Resume execution
self.dev_tools.continue_debug()
device.wait_for_text(
text='42 taps left',
timeout=30) # We tapped but changes synced so number is restarted
device.wait_for_text(text=self.xml_change.new_text,
timeout=10) # Verify change applied during debug
def __console_log(self, platform, device):
# Run `tns debug` wait until debug url is in the console and app is loaded
result = Tns.debug(app_name=self.app_name,
platform=platform,
emulator=True)
device.wait_for_text(text='TAP')
# Open Chrome Dev Tools -> Console
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.CONSOLE)
# TAP the button to trigger console log and ensure it is in device logs
device.click(text='TAP', case_sensitive=True)
assert device.wait_for_log(
text='Test Debug!',
timeout=90), 'Console logs not available in device logs.'
# Ensure logs are available in tns logs
tns_logs = File.read(result.log_file)
assert "Test Debug!" in tns_logs, 'Console log messages not available in CLI output.' + os.linesep + tns_logs
message = 'Console log messages(Arabic and Kurdish characters) not available in CLI output.'
# add test for issue https://github.com/NativeScript/android-runtime/issues/1302
assert 'العربییە' in tns_logs, message + os.linesep + tns_logs
# Verify console logs are available in Chrome dev tools
log = self.dev_tools.wait_element_by_text(text='Test Debug!')
assert log is not None, 'Console logs not displayed in Chrome Dev Tools.'
if Settings.PYTHON_VERSION < 3:
text = 'العربییە'.decode('utf-8')
else:
text = 'العربییە'
log = self.dev_tools.wait_element_by_text(text=text)
# add test for issue https://github.com/NativeScript/android-runtime/issues/1302
assert log is not None, 'Console logs(Arabic and Kurdish characters) not displayed in Chrome Dev Tools.'
def __debug_sources(self, platform, device):
# Run debug, to network page and open network tab in CDT
result = Tns.debug(app_name=self.app_name,
platform=platform,
emulator=True)
device.click(text=HOME_NETWORK_BUTTON)
self.dev_tools = ChromeDevTools(self.chrome, platform=platform)
self.dev_tools.open_tab(tab=ChromeDevToolsTabs.SOURCES, verify=False)
# Place breakpoint and verify it is hit
self.dev_tools.load_source_file('network-page.ts')
self.dev_tools.breakpoint(line=12)
device.click(text=NET_GET_WITHOUT_BODY)
self.dev_tools.wait_element_by_text(text='Paused on breakpoint',
timeout=10)
assert 'httpbin.org' not in File.read(result.log_file)
self.dev_tools.continue_debug()
TnsLogs.wait_for_log(log_file=result.log_file,
string_list=['httpbin.org'])
# Add one more breakpoint and hit it
self.dev_tools.load_source_file('network-page.ts')
self.dev_tools.breakpoint(line=30)
device.click(text=NET_GET_WITH_BODY)
self.dev_tools.wait_element_by_text(text='Paused on breakpoint',
timeout=60)
assert 'My custom Arbitrary Header value' not in File.read(
result.log_file)
self.dev_tools.continue_debug()
TnsLogs.wait_for_log(log_file=result.log_file,
string_list=['My custom Arbitrary Header value'])
def __debug_elements(self, platform, device):
# Run `tns debug` wait until app is visible on device
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
device.wait_for_text(text=self.ts_change.old_text, timeout=240)
# Start debug session and verify elements tab
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.ELEMENTS)
assert self.dev_tools.wait_element_by_text(
text=self.xml_change.old_text
) is not None, 'Elements tab is empty.'
# Sync changes and verify elements tab is updated
Sync.replace(app_name=self.app_name, change_set=self.xml_change)
device.wait_for_text(text=self.xml_change.new_text)
# Elements tab do not auto-update for NG apps and need to be refreshed manually
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.ELEMENTS)
assert self.dev_tools.wait_element_by_text(
text=self.xml_change.new_text
) is not None, 'Elements tab not updated.'
# Update label in CDT and verify it is updated on device
self.dev_tools.edit_text(old_text=self.xml_change.new_text,
new_text=self.xml_change.old_text)
element = self.dev_tools.wait_element_by_text(
text=self.xml_change.old_text)
assert element is not None, 'Failed to change text in elements tab.'
device.wait_for_text(text=self.xml_change.old_text)
# Expand items
self.dev_tools.doubleclick_line(text='ProxyViewContainer')
self.dev_tools.doubleclick_line(text='GridLayout')
time.sleep(3)
self.dev_tools.doubleclick_line(text='ListView')
if platform == Platform.ANDROID:
self.dev_tools.doubleclick_line(text='StackLayout')
self.dev_tools.wait_element_by_text(text='Label', timeout=10)
if platform == Platform.IOS:
self.dev_tools.wait_element_by_text(text='StackLayout', timeout=10)
def __reload_page(self, platform, device):
# Start debug and wait until app is deployed
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
device.wait_for_text(text='TAP')
# Open CDT with debug url twice
self.dev_tools = ChromeDevTools(self.chrome, platform=platform)
sleep(1)
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.SOURCES)
device.wait_for_text(text='TAP')
# Open another site and then back to CDT
self.chrome.open(url='https://www.nativescript.org')
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.SOURCES)
device.wait_for_text(text='TAP')
def __debug_network(self, platform, device):
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.NETWORK)
device.click(text=HOME_NETWORK_BUTTON)
# Request without body
device.click(text=NET_GET_WITHOUT_BODY)
assert self.dev_tools.wait_element_by_text(text='get') is not None
assert self.dev_tools.wait_element_by_text(text='200') is not None
assert self.dev_tools.wait_element_by_text(text='0 B') is not None
self.dev_tools.clean_network_tab()
# Request with body
device.click(text=NET_GET_WITH_BODY)
assert self.dev_tools.wait_element_by_text(text='get') is not None
assert self.dev_tools.wait_element_by_text(text='200') is not None
assert self.dev_tools.wait_element_by_text(text=' B') is not None
self.dev_tools.clean_network_tab()
def __debug_sources(self, platform, device):
# Start debug and wait until app is deployed
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
device.wait_for_text(text=self.ts_change.old_text)
# Open sources tab and verify content is loaded
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.SOURCES)
# Open TS file and place breakpoint on line 21
self.dev_tools.load_source_file('item-detail.component.ts')
self.dev_tools.breakpoint(21)
# Navigate to details page and check breakpoint is hit
device.click(text=self.ts_change.old_text)
pause_element = self.dev_tools.wait_element_by_text(
text="Paused on breakpoint", timeout=10)
assert pause_element is not None, 'Failed to pause on breakpoint.'
# Resume execution
self.dev_tools.continue_debug()
device.wait_for_text(text='Goalkeeper', timeout=30)
# Sync changes and verify sources tab is updated
Sync.replace(app_name=self.app_name, change_set=self.ts_change)
device.wait_for_text(text=self.ts_change.new_text)
self.dev_tools.load_source_file('item.service.ts')
self.dev_tools.wait_element_by_text(text=self.ts_change.new_text,
timeout=10)
# Navigate to details page and check breakpoint is hit
device.click(text=self.ts_change.new_text)
pause_element = self.dev_tools.wait_element_by_text(
text="Paused on breakpoint", timeout=10)
assert pause_element is not None, 'Failed to pause on breakpoint.'
# Resume execution
self.dev_tools.continue_debug()
device.wait_for_text(text='Goalkeeper', timeout=30)
def __debug_sources(self, platform, device):
# Start debug and wait until app is deployed
Tns.debug(app_name=self.app_name, platform=platform, emulator=True)
device.wait_for_text(text='TAP')
# Open sources tab and verify content is loaded
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.SOURCES)
# Open JS file and place breakpoint on line 18
self.dev_tools.load_source_file("main-view-model.js")
self.dev_tools.breakpoint(18)
# Tap on TAP button in emulator and check it is hit
device.click(text="TAP", case_sensitive=True)
pause_element = self.dev_tools.wait_element_by_text(
text="Paused on breakpoint", timeout=40)
assert pause_element is not None, 'Failed to pause on breakpoint.'
# Resume execution
self.dev_tools.continue_debug()
device.wait_for_text(text='41 taps left', timeout=30)
def __debug_start(self, platform, device):
# Run the app and verify it is deployed
Tns.run(app_name=self.app_name,
platform=platform,
emulator=True,
source_map=True,
just_launch=True)
device.wait_for_text(text='TAP')
# Attach debug session
result = Tns.debug(app_name=self.app_name,
platform=platform,
emulator=True,
start=True)
# Verify sources tab is loaded
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.SOURCES)
device.wait_for_text(text='TAP')
# Verify console log is working (covers https://github.com/NativeScript/nativescript-cli/issues/3629)
self.dev_tools.open_tab(ChromeDevToolsTabs.CONSOLE)
device.click(text='TAP', case_sensitive=True)
assert self.dev_tools.wait_element_by_text(
text='Test Debug!'
) is not None, 'Console logs not displayed in CDT.'
tns_logs = File.read(result.log_file)
assert "Test Debug!" in tns_logs, 'Console log messages not available in CLI output.' + os.linesep + tns_logs
# Verify debug is working (covers https://github.com/NativeScript/nativescript-cli/issues/2831)
self.dev_tools.open_tab(ChromeDevToolsTabs.SOURCES)
self.dev_tools.load_source_file("main-view-model.js")
self.dev_tools.breakpoint(18)
device.click(text="TAP", case_sensitive=True)
pause_element = self.dev_tools.wait_element_by_text(
text="Paused on breakpoint", timeout=10)
assert pause_element is not None, 'Failed to pause on breakpoint.'
def __console_log(self, platform, device):
# Run `tns debug` wait until debug url is in the console and app is loaded
result = Tns.debug(app_name=self.app_name,
platform=platform,
emulator=True)
device.wait_for_text(text='TAP')
# Open Chrome Dev Tools -> Console
self.dev_tools = ChromeDevTools(self.chrome,
platform=platform,
tab=ChromeDevToolsTabs.CONSOLE)
# TAP the button to trigger console log and ensure it is in device logs
device.click(text='TAP', case_sensitive=True)
assert device.wait_for_log(
text='Test Debug!'), 'Console logs not available in device logs.'
# Ensure logs are available in tns logs
tns_logs = File.read(result.log_file)
assert "Test Debug!" in tns_logs, 'Console log messages not available in CLI output.' + os.linesep + tns_logs
# Verify console logs are available in Chrome dev tools
log = self.dev_tools.wait_element_by_text(text='Test Debug!')
assert log is not None, 'Console logs not displayed in Chrome Dev Tools.'