New optional GUI for BIMTester for user friendly testing

src/ifcbimtester/bimtester.py

@@ -15,6 +15,7 @@ import argparse
 import csv
 import re
 import shutil
+import webbrowser
 from pathlib import Path
 
 
@@ -33,7 +34,8 @@ def get_resource_path(relative_path):
 
 def run_tests(args):
     if not get_features(args):
-        sys.exit('No requirements could be found to check.')
+        print('No requirements could be found to check.')
+        return False
     behave_args = [get_resource_path('features')]
     if args.advanced_arguments:
         behave_args.extend(args.advanced_arguments.split())
@@ -41,6 +43,7 @@ def run_tests(args):
         behave_args.extend(['--junit', '--junit-directory', args.junit_directory])
     behave_main(behave_args)
     print('# All tests are finished.')
+    return True
 
 
 def get_features(args):
@@ -150,6 +153,11 @@ parser.add_argument(
     '--purge',
     action='store_true',
     help='Purge tests of deleted elements')
+parser.add_argument(
+    '-c',
+    '--cli',
+    action='store_true',
+    help='Run without a GUI, just as a CLI')
 parser.add_argument(
     '-r',
     '--report',
@@ -175,11 +183,64 @@ parser.add_argument(
     default='')
 args = parser.parse_args()
 
-if args.purge:
-    TestPurger().purge()
-elif args.report:
-    generate_report(args)
-else:
-    run_tests(args)
+if args.cli:
+    if args.purge:
+        TestPurger().purge()
+    elif args.report:
+        generate_report(args)
+    else:
+        run_tests(args)
+    print('# All tasks are complete :-)')
+    sys.exit()
 
-print('# All tasks are complete :-)')
+import tkinter
+import tkinter.filedialog
+import tkinter.messagebox
+
+class Application(tkinter.Frame):
+    def __init__(self, master=None):
+        super().__init__(master)
+        self.master = master
+        self.master.title('BIMTester')
+        self.pack()
+        self.create_widgets()
+        self.directory = None
+
+    def create_widgets(self):
+        self.top_frame = tkinter.Frame(self, padx=5, pady=5)
+        self.top_frame.pack(side='top')
+        self.bottom_frame = tkinter.Frame(self, padx=5, pady=5)
+        self.bottom_frame.pack(side='bottom')
+
+        self.description = tkinter.Label(self.top_frame)
+        self.description['text'] = 'BIMTester'
+        self.description.pack(side='top')
+
+        self.browse = tkinter.Button(self.bottom_frame)
+        self.browse['text'] = 'Load Directory'
+        self.browse['command'] = self.load_file
+        self.browse.pack(side='left')
+
+        self.execute = tkinter.Button(self.bottom_frame)
+        self.execute['text'] = 'Check Requirements'
+        self.execute['command'] = self.check_requirements
+        self.execute.pack(side='right')
+
+    def load_file(self):
+        self.directory = tkinter.filedialog.askdirectory(parent=root, title='Choose a directory')
+        if self.directory:
+            os.chdir(self.directory)
+
+    def check_requirements(self):
+        if not self.directory:
+            tkinter.messagebox.showerror(message='Please select a directory first.')
+            return
+        if run_tests(args):
+            generate_report(args)
+            webbrowser.open(os.path.join(self.directory, 'report/'))
+        else:
+            tkinter.messagebox.showerror(message='No requirements were found or they were not able to be checked.')
+
+root = tkinter.Tk()
+app = Application(master=root)
+app.mainloop()