1 files changed, 45 insertions, 0 deletions
diff --git a/tests/test_commandline_parser.py b/tests/test_commandline_parser.py
new file mode 100644
index 0000000..5713286
--- /dev/null
+++ b/tests/test_commandline_parser.py
@@ -0,0 +1,45 @@
+import sys
+import pytest
+from avp.command import Command
+
+
+def test_commandline_help():
+    command = Command()
+    sys.argv = ["", "--help"]
+    with pytest.raises(SystemExit):
+        command.parseArgs()
+
+
+def test_commandline_help_if_bad_args():
+    command = Command()
+    sys.argv = ["", "--junk"]
+    with pytest.raises(SystemExit):
+        command.parseArgs()
+
+
+def test_commandline_launches_gui_if_debug():
+    command = Command()
+    sys.argv = ["", "--debug"]
+    mode = command.parseArgs()
+    assert mode == "GUI"
+
+
+def test_commandline_launches_gui_if_debug_with_project():
+    command = Command()
+    sys.argv = ["", "test", "--debug"]
+    mode = command.parseArgs()
+    assert mode == "GUI"
+
+
+def test_commandline_tries_to_export():
+    command = Command()
+    didCallFunction = False
+
+    def captureFunction(*args):
+        nonlocal didCallFunction
+        didCallFunction = True
+
+    sys.argv = ["", "-c", "0", "classic", "-i", "_", "-o", "_"]
+    command.createAudioVisualization = captureFunction
+    command.parseArgs()
+    assert didCallFunction