Mivanova/tests hmr

data/issues/console-log-hmr/main-view-model.js

@@ -0,0 +1,25 @@
+var Observable = require("tns-core-modules/data/observable").Observable;
+
+function getMessage(counter) {
+    if (counter <= 0) {
+        return "Hoorraaay! You unlocked the NativeScript clicker achievement!";
+    } else {
+        return counter + " taps left";
+    }
+}
+
+function createViewModel() {
+    var viewModel = new Observable();
+    viewModel.counter = 42;
+    viewModel.message = getMessage(viewModel.counter);
+    console.log("LOG Hello");
+
+    viewModel.onTap = function() {
+        this.counter--;
+        this.set("message", getMessage(this.counter));
+    }
+
+    return viewModel;
+}
+
+exports.createViewModel = createViewModel;

tests/hmr/hello_world_js_hmr_android.py

@@ -0,0 +1,128 @@
+import os
+import unittest
+
+from core.base_class.BaseClass import BaseClass
+from core.device.device import Device
+from core.device.emulator import Emulator
+from core.device.helpers.adb import Adb
+from core.osutils.file import File
+from core.settings.settings import EMULATOR_ID, ANDROID_PACKAGE, WEBPACK_PACKAGE, EMULATOR_NAME
+from core.tns.replace_helper import ReplaceHelper
+from core.tns.tns import Tns
+from core.tns.tns_platform_type import Platform
+from tests.hmr.helpers_hmr import HelpersHMR
+from tests.webpack.helpers.helpers import Helpers
+# import hashlib
+# import re
+
+
+class HelloWorldJSHMRAndroid(BaseClass):
+
+
+    @classmethod
+    def setUpClass(cls):
+        BaseClass.setUpClass(cls.__name__)
+        Emulator.stop()
+        Emulator.ensure_available()
+
+        Tns.create_app(cls.app_name, update_modules=True)
+        Tns.install_npm(package=WEBPACK_PACKAGE, option='--save-dev', folder=cls.app_name)
+        Tns.platform_add_android(attributes={"--path": cls.app_name, "--frameworkPath": ANDROID_PACKAGE})
+
+    def setUp(self):
+        Tns.kill()
+        Helpers.emulator_cleanup(app_name=self.app_name)
+        BaseClass.setUp(self)
+
+    def tearDown(self):
+        Tns.kill()
+        BaseClass.tearDown(self)
+
+    @classmethod
+    def tearDownClass(cls):
+        BaseClass.tearDownClass()
+
+    def test_001_android_run_hmr(self):
+        log = Tns.run_android(attributes={'--path': self.app_name, '--device': EMULATOR_ID, '--hmr': ''}, wait=False,
+                        assert_success=False)
+
+        Tns.wait_for_log(log_file=log, string_list=HelpersHMR.run_hmr, not_existing_string_list=HelpersHMR.errors_hmr,
+                         timeout=240)
+        Helpers.android_screen_match(image=HelpersHMR.image_original, timeout=120)
+
+        HelpersHMR.apply_changes(app_name=self.app_name, log=log, platform=Platform.ANDROID)
+        HelpersHMR.revert_changes(app_name=self.app_name, log=log, platform=Platform.ANDROID)
+
+    def test_002_android_run_hmr_uninstall_app(self):
+        log = Tns.run_android(attributes={'--path': self.app_name, '--device': EMULATOR_ID, '--hmr': ''}, wait=False,
+                        assert_success=False)
+
+        Tns.wait_for_log(log_file=log, string_list=HelpersHMR.run_hmr_with_platforms, not_existing_string_list=HelpersHMR.errors_hmr,
+                         timeout=240)
+        Helpers.android_screen_match(image=HelpersHMR.image_original, timeout=120)
+
+        HelpersHMR.apply_changes_js(app_name=self.app_name, log=log, platform=Platform.ANDROID)
+
+        # Uninstall app while `tns run` is running
+        Device.uninstall_app(app_prefix='org.nativescript.', platform=Platform.ANDROID)
+
+        HelpersHMR.revert_changes_js(app_name=self.app_name, log=log, platform=Platform.ANDROID)
+        Helpers.android_screen_match(image=HelpersHMR.image_original, timeout=120)
+
+    @unittest.skip("https://github.com/NativeScript/nativescript-cli/issues/4123")
+    def test_003_android_run_hmr_wrong_xml(self):
+        log = Tns.run_android(attributes={'--path': self.app_name, '--device': EMULATOR_ID, '--hmr': ''}, wait=False,
+                              assert_success=False)
+        Tns.wait_for_log(log_file=log, string_list=HelpersHMR.run_hmr,
+                         not_existing_string_list=HelpersHMR.errors_hmr, timeout=240)
+
+        # Verify app looks correct inside emulator
+        Device.screen_match(device_name=EMULATOR_NAME, device_id=EMULATOR_ID,
+                            expected_image=HelpersHMR.image_original)
+
+        # Break the app with invalid xml changes
+        ReplaceHelper.replace(self.app_name, ReplaceHelper.CHANGE_XML_INVALID_SYNTAX)
+
+        # Verify console notify user for broken xml
+        # strings = ['for activity org.nativescript.TestApp / com.tns.ErrorReportActivity']
+        strings = ['com.tns.NativeScriptException', 'Parsing XML at', 'Successfully synced application', EMULATOR_ID]
+        Tns.wait_for_log(log_file=log, string_list=strings, timeout=120, check_interval=10)
+        assert Adb.wait_for_text(device_id=EMULATOR_ID, text="Exception", timeout=30), "Error activity not found!"
+
+        # Revert changes
+        ReplaceHelper.rollback(self.app_name, ReplaceHelper.CHANGE_XML_INVALID_SYNTAX)
+        strings = ['JS: HMR: Sync...', 'JS: HMR: Hot Module Replacement Enabled. Waiting for signal.',
+                   'Successfully synced application', EMULATOR_ID]
+        Tns.wait_for_log(log_file=log, string_list=strings, timeout=120, check_interval=10)
+
+        # Verify app looks correct inside emulator
+        Device.screen_match(device_name=EMULATOR_NAME, device_id=EMULATOR_ID,
+                            expected_image=HelpersHMR.image_original)
+
+    def test_008_android_run_hmr_console_log(self):
+        source_js = os.path.join('data', "issues", 'console-log-hmr', 'main-view-model.js')
+        target_js = os.path.join(self.app_name, 'app', 'main-view-model.js')
+        File.copy(src=source_js, dest=target_js)
+
+        log = Tns.run_android(attributes={'--path': self.app_name, '--device': EMULATOR_ID, '--hmr': ''}, wait=False,
+                              assert_success=False)
+
+        strings = ['LOG Hello']
+        Tns.wait_for_log(log_file=log, string_list=strings, timeout=120, check_interval=10)
+
+        # Verify app looks correct inside emulator
+        Device.screen_match(device_name=EMULATOR_NAME, device_id=EMULATOR_ID,
+                            expected_image=HelpersHMR.image_original)
+
+    @unittest.skip("Don't clear behavior")
+    def test_009_android_run_hmr_delete_file(self):
+        log = Tns.run_android(attributes={'--path': self.app_name, '--device': EMULATOR_ID, '--hmr': ''}, wait=False,
+                        assert_success=False)
+
+        Tns.wait_for_log(log_file=log, string_list=HelpersHMR.wp_run, not_existing_string_list=HelpersHMR.wp_errors,
+                         timeout=240)
+        HelpersHMR.android_screen_match(image=self.image_original, timeout=120)
+        File.remove(self.app_name + 'app', 'main-view-model.js')
+
+        self.apply_changes(app_name=self.app_name, log=log, platform=Platform.ANDROID)
+        self.revert_changes(app_name=self.app_name, log=log, platform=Platform.ANDROID)

tests/hmr/hello_world_js_hmr_ios.py

@@ -0,0 +1,114 @@
+import os
+import unittest
+
+from core.base_class.BaseClass import BaseClass
+from core.device.simulator import Simulator
+from core.osutils.file import File
+from core.settings.settings import IOS_PACKAGE, SIMULATOR_NAME, WEBPACK_PACKAGE, EMULATOR_ID
+from core.tns.tns import Tns
+from core.tns.tns_platform_type import Platform
+from tests.hmr.helpers_hmr import HelpersHMR
+from tests.webpack.helpers.helpers import Helpers
+# import hashlib
+# import re
+
+class HelloWorldJSHMRIOS(BaseClass):
+
+
+    @classmethod
+    def setUpClass(cls):
+        BaseClass.setUpClass(cls.__name__)
+        Simulator.stop()
+        cls.SIMULATOR_ID = Simulator.ensure_available(simulator_name=SIMULATOR_NAME)
+
+        Tns.create_app(cls.app_name, update_modules=True)
+        Tns.install_npm(package=WEBPACK_PACKAGE, option='--save-dev', folder=cls.app_name)
+        Tns.platform_add_ios(attributes={'--path': cls.app_name, '--frameworkPath': IOS_PACKAGE})
+
+    def setUp(self):
+        Tns.kill()
+        BaseClass.setUp(self)
+
+    def tearDown(self):
+        Tns.kill()
+        BaseClass.tearDown(self)
+
+    @classmethod
+    def tearDownClass(cls):
+        BaseClass.tearDownClass()
+
+    def test_001_ios_run_hmr(self):
+        log = Tns.run_ios(attributes={'--path': self.app_name, '--emulator': '', '--hmr': ''}, wait=False,
+                        assert_success=False)
+
+        Tns.wait_for_log(log_file=log, string_list=HelpersHMR.run_hmr, not_existing_string_list=HelpersHMR.errors_hmr,
+                         timeout=240)
+        Helpers.ios_screen_match(sim_id=self.SIMULATOR_ID, image=HelpersHMR.image_original, timeout=120)
+        Helpers.wait_webpack_watcher()
+
+        HelpersHMR.apply_changes(app_name=self.app_name, log=log, platform=Platform.IOS)
+        Helpers.ios_screen_match(sim_id=self.SIMULATOR_ID, image=HelpersHMR.image_change,
+                                 timeout=120)
+        HelpersHMR.revert_changes(app_name=self.app_name, log=log, platform=Platform.IOS)
+        Helpers.ios_screen_match(sim_id=self.SIMULATOR_ID, image=HelpersHMR.image_original,
+                                 timeout=120)
+
+    def test_002_ios_run_hmr_uninstall_app(self):
+        log = Tns.run_ios(attributes={'--path': self.app_name, '--emulator': '', '--hmr': ''}, wait=False,
+                            assert_success=False)
+        Tns.wait_for_log(log_file=log, string_list=HelpersHMR.run_hmr_with_platforms, not_existing_string_list=HelpersHMR.errors_hmr,
+                         timeout=240)
+        Helpers.ios_screen_match(sim_id=self.SIMULATOR_ID, image=HelpersHMR.image_original, timeout=120)
+        Helpers.wait_webpack_watcher()
+
+        HelpersHMR.apply_changes_js(app_name=self.app_name, log=log, platform=Platform.IOS)
+
+        # Uninstall app while `tns run` is running
+        Simulator.uninstall("org.nativescript." + self.app_name)
+
+        HelpersHMR.revert_changes_js(app_name=self.app_name, log=log, platform=Platform.IOS)
+        Helpers.ios_screen_match(sim_id=self.SIMULATOR_ID, image=HelpersHMR.image_original, timeout=120)
+        Helpers.wait_webpack_watcher()
+
+    @unittest.skip("https://github.com/NativeScript/nativescript-cli/issues/4123")
+    def test_003_ios_run_hmr_wrong_xml(self):
+        log = Tns.run_ios(attributes={'--path': self.app_name, '--emulator': '', '--hmr': ''}, wait=False,
+                            assert_success=False)
+        Tns.wait_for_log(log_file=log, string_list=HelpersHMR.run_hmr_with_platforms, not_existing_string_list=HelpersHMR.errors_hmr,
+                         timeout=240)
+        Helpers.ios_screen_match(sim_id=self.SIMULATOR_ID, image=HelpersHMR.image_original, timeout=120)
+        Helpers.wait_webpack_watcher()
+
+        HelpersHMR.apply_changes_js(app_name=self.app_name, log=log, platform=Platform.IOS)
+
+        # Uninstall app while `tns run` is running
+        Simulator.uninstall("org.nativescript." + self.app_name)
+
+        HelpersHMR.revert_changes_js(app_name=self.app_name, log=log, platform=Platform.IOS)
+        Helpers.ios_screen_match(sim_id=self.SIMULATOR_ID, image=HelpersHMR.image_original, timeout=120)
+        Helpers.wait_webpack_watcher()
+
+    def test_008_ios_run_hmr_console_log(self):
+        source_js = os.path.join('data', "issues", 'console-log-hmr', 'main-view-model.js')
+        target_js = os.path.join(self.app_name, 'app', 'main-view-model.js')
+        File.copy(src=source_js, dest=target_js)
+
+        log = Tns.run_ios(attributes={'--path': self.app_name, '--emulator': '', '--hmr': ''}, wait=False,
+                                assert_success=False)
+        strings = ['LOG Hello']
+        Tns.wait_for_log(log_file=log, string_list=strings)
+
+        Helpers.ios_screen_match(sim_id=self.SIMULATOR_ID, image=HelpersHMR.image_original, timeout=120)
+
+    @unittest.skip("Don't clear behavior")
+    def test_004_android_run_hmr_delete_file(self):
+        log = Tns.run_android(attributes={'--path': self.app_name, '--device': EMULATOR_ID, '--hmr': ''}, wait=False,
+                        assert_success=False)
+
+        Tns.wait_for_log(log_file=log, string_list=HelpersHMR.wp_run, not_existing_string_list=HelpersHMR.wp_errors,
+                         timeout=240)
+        HelpersHMR.android_screen_match(image=self.image_original, timeout=120)
+        File.remove(self.app_name + 'app', 'main-view-model.js')
+
+        self.apply_changes(app_name=self.app_name, log=log, platform=Platform.ANDROID)
+        self.revert_changes(app_name=self.app_name, log=log, platform=Platform.ANDROID)