tests: New unit tests for submoduling (#66)

* feat: created kivy gui boilerplate

* migrated docker base image to debian

Signed-off-by: ltcptgeneral <learthurgo@gmail.com>

* migrated to ubuntu

Signed-off-by: ltcptgeneral <learthurgo@gmail.com>

* fixed issues

Signed-off-by: ltcptgeneral <learthurgo@gmail.com>

* fix: docker build?

* fix: use ubuntu bionic

* fix: get kivy installed

* @ltcptgeneral can't spell

* optim dockerfile for not installing unused packages

* install basic stuff while building the container

* use prebuilt image for development

* install pylint on base image

* rename and use new kivy

* tests: added tests for Array and CorrelationTest

Both are not working due to errors

* fix: Array no longer has *args and CorrelationTest functions no longer have self in the arguments

* use new thing

* use 20.04 base

* symlink pip3 to pip

* use pip instead of pip3

* tra_analysis v 2.1.0-alpha.2
SVM v 1.0.1
added unvalidated SVM unit tests

Signed-off-by: ltcptgeneral <learthurgo@gmail.com>

* fixed version number

Signed-off-by: ltcptgeneral <learthurgo@gmail.com>

* tests: added tests for ClassificationMetric

* partially fixed and commented out svm unit tests

* fixed some SVM unit tests

* added installing pytest to devcontainer.json

* fix: small fixes to KNN

Namely, removing self from parameters and passing correct arguments to KNeighborsClassifier constructor

* fix, test: Added tests for KNN and NaiveBayes.

Also made some small fixes in KNN, NaiveBayes, and RegressionMetric

* test: finished unit tests except for StatisticalTest

Also made various small fixes and style changes

* StatisticalTest v 1.0.1

* fixed RegressionMetric unit test
temporarily disabled CorrelationTest unit tests

* tra_analysis v 2.1.0-alpha.3

* readded __all__

* fix: floating point issues in unit tests for CorrelationTest

Co-authored-by: AGawde05 <agawde05@gmail.com>
Co-authored-by: ltcptgeneral <learthurgo@gmail.com>
Co-authored-by: Dev Singh <dev@devksingh.com>
Co-authored-by: jzpan1 <panzhenyu2014@gmail.com>

design.kv

@@ -0,0 +1,46 @@
+<HomeScreen>:
+    GridLayout:
+        cols: 1
+        GridLayout:
+            cols: 1
+            padding: 15, 15
+            spacing: 20, 20
+            Label:
+                text: "User Login"
+                font_size: "20sp"
+            TextInput:
+                id: username
+                hint_text: "Username"
+            TextInput:
+                id: password
+                password: True
+                hint_text: "Password"
+            RelativeLayout:
+                Button:
+                    text: "Login"
+                    on_press: root.login(root.ids.username.text, root.ids.password.text)
+                    size_hint: 0.3, 0.5
+                    pos_hint: {"center_x": 0.5, "center_y": 0.6}
+            Label:
+                id: login_wrong
+                text: ""
+        GridLayout:
+            cols: 2
+            size_hint: 0.2, 0.2
+            padding: 10, 10
+            spacing: 10, 0
+            Button:
+                text: "Forgot Password?"
+                background_color: 1, 1, 1, 0
+                opacity: 1 if self.state == "normal" else 0.5
+                color: 0.1, 0.7, 1, 1
+            Button:
+                text: "Sign Up"
+                on_press: root.sign_up()
+                background_color: 1, 1, 1 , 0
+                opacity: 1 if self.state == "normal" else 0.5
+                color: 0.1, 0.7, 1, 1
+
+<RootWidget>:
+    HomeScreen:
+        name: "home_screen"

main.py

@@ -0,0 +1,41 @@
+from kivy.app import App
+from kivy.lang import Builder
+from kivy.uix.screenmanager import ScreenManager , Screen
+from kivy.animation import Animation
+from hoverable import HoverBehavior
+from kivy.uix.image import Image
+from kivy.uix.behaviors import ButtonBehavior
+import json
+from datetime import datetime
+import glob
+from pathlib import Path
+import random
+
+import superscript as ss
+
+Builder.load_file('design.kv')
+
+class HomeScreen(Screen):
+    # def sign_up(self):
+    #     self.manager.transition.direction = "left"
+    #     self.manager.current = "sign_up_screen"
+    
+    # def login(self, uname, pword):
+    #     with open ("users.json") as file:
+    #         users = json.load(file)
+    #     if uname in users and users[uname]["password"] == pword:
+    #         self.manager.transition.direction = "left"
+    #         self.manager.current = "login_screen_success"
+    #     else:
+    #         self.ids.login_wrong.text = "Incorrect Username or Password"
+
+
+class RootWidget(ScreenManager):
+    pass
+
+class MainApp(App):
+    def build(self):
+        return RootWidget()
+
+if __name__ == "__main__":
+    MainApp().run()