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# Standard Library Imports
# import tkinter as tk
from tkinter import ttk
import pytest

# Local Imports
from navigate.view.popups.feature_list_popup import (
    FeatureIcon,
    FeatureConfigPopup,
    FeatureListPopup,
)


# @pytest.fixture
# def tk_root():
#     root = tk.Tk()
#     yield root
#     root.destroy()


def test_feature_icon(tk_root):
    feature_icon = FeatureIcon(tk_root, "A Test Feature")
    assert isinstance(feature_icon, FeatureIcon)
    assert feature_icon["text"] == "A Test Feature"


@pytest.mark.parametrize(
    "feature_name, args_name, args_value",
    [
        ("PrepareNextChannel", [], []),
        (
            "ZStackAcquisition",
            ["get_origin", "saving_flag", "saving_dir"],
            [False, False, "z-stack"],
        ),
        ("ChangeResolution", ["resolution_mode", "zoom_value"], ["high", "N/A"]),
        ("LoopByCount", ["steps"], [1]),
        ("LoopByCount", ["steps"], ["channels"]),
    ],
)
def test_feature_config_popup(feature_name, args_name, args_value, tk_root):
    features = [
        "PrepareNextChannel",
        "ZStackAcquisition",
        "ChangeResolution",
        "LoopByCount",
    ]
    config_popup = FeatureConfigPopup(
        tk_root,
        features,
        feature_name=feature_name,
        args_name=args_name,
        args_value=args_value,
        title="Test",
    )
    tk_root.update()
    assert config_popup.feature_name_widget.get() == feature_name
    widgets = config_popup.get_widgets()
    assert len(widgets) == len(args_name)
    for i, w in enumerate(widgets):
        assert w.label["text"] == args_name[i] + ":"
        if type(args_value[i]) is bool:
            assert isinstance(w.widget, ttk.Combobox)
            assert w.widget["values"] == ("True", "False")
        else:
            assert isinstance(w.widget, ttk.Entry)

        assert w.get() == str(args_value[i])


@pytest.mark.parametrize("title", ["Add Feature List", "Edit Feature Parameters"])
def test_feature_list_popup(title, tk_root):
    feature_list_popup = FeatureListPopup(tk_root, title=title)
    tk_root.update()

    assert len(feature_list_popup.inputs.keys()) == 2
    assert "feature_list_name" in feature_list_popup.inputs
    assert "content" in feature_list_popup.inputs

    assert len(feature_list_popup.buttons.keys()) == 3
    assert "preview" in feature_list_popup.buttons
    assert "cancel" in feature_list_popup.buttons
    assert feature_list_popup.buttons["preview"]["text"] == "Preview"
    assert feature_list_popup.buttons["cancel"]["text"] == "Cancel"

    if title.startswith("Add"):
        assert "add" in feature_list_popup.buttons
        assert feature_list_popup.buttons["add"]["text"] == "Add"
    else:
        assert "confirm" in feature_list_popup.buttons
        assert feature_list_popup.buttons["confirm"]["text"] == "Confirm"