# Copyright 2022 (c) Anna Schumaker.
"""Tests our custom Gtk.Entries."""
import unittest
import emmental.entry
from gi.repository import Gtk


class TestFilterEntry(unittest.TestCase):
    """Test our custom FilterEntry."""

    def setUp(self):
        """Set up common variables."""
        self.entry = emmental.entry.Filter(what="tests")

    def test_init(self):
        """Test that the entry is configured correctly."""
        self.assertIsInstance(self.entry, Gtk.SearchEntry)
        self.assertEqual(self.entry.get_property("placeholder-text"),
                         "type to filter tests")
        self.assertEqual(self.entry.get_placeholder_text(),
                         "type to filter tests")

    def test_get_query(self):
        """Test the get_query() function."""
        self.assertEqual(self.entry.get_query(), None)
        self.entry.set_text("^test")
        self.assertEqual(self.entry.get_query(), "test*")


class TestValueEntry(unittest.TestCase):
    """Test our custom Value Entries."""

    def test_integer(self):
        """Test the Integer entry."""
        entry = emmental.entry.Integer()
        self.assertIsInstance(entry, emmental.entry.ValueBase)
        self.assertIsInstance(entry, emmental.entry.Gtk.Entry)
        self.assertEqual(entry.get_input_purpose(), Gtk.InputPurpose.DIGITS)

        self.assertEqual(entry.value, 0)
        self.assertEqual(entry.get_text(), "0")

        entry.value = 42
        self.assertEqual(entry.get_text(), "42")

        entry.set_text("12345")
        entry.emit("activate")
        self.assertEqual(entry.value, 12345)

        entry2 = emmental.entry.Integer(value=42)
        self.assertEqual(entry2.value, 42)
        self.assertEqual(entry2.get_text(), "42")

    def test_float(self):
        """Test the Float entry."""
        entry = emmental.entry.Float()
        self.assertIsInstance(entry, emmental.entry.ValueBase)
        self.assertEqual(entry.get_input_purpose(), Gtk.InputPurpose.NUMBER)

        self.assertEqual(entry.value, 0.0)
        self.assertEqual(entry.get_text(), "0.0")

        entry.value = 4.2
        self.assertEqual(entry.get_text(), "4.2")

        entry.set_text("1.2345")
        entry.emit("activate")
        self.assertEqual(entry.value, 1.2345)

        entry2 = emmental.entry.Float(value=4.2)
        self.assertEqual(entry2.value, 4.2)
        self.assertEqual(entry2.get_text(), "4.2")

    def test_string(self):
        """Test the String entry."""
        entry = emmental.entry.String()
        self.assertIsInstance(entry, emmental.entry.ValueBase)
        self.assertEqual(entry.get_input_purpose(), Gtk.InputPurpose.FREE_FORM)

        self.assertEqual(entry.value, "")
        self.assertEqual(entry.get_text(), "")

        entry.value = "text"
        self.assertEqual(entry.get_text(), "text")

        entry.set_text("other text")
        entry.emit("activate")
        self.assertEqual(entry.value, "other text")

        entry2 = emmental.entry.String(value="text")
        self.assertEqual(entry2.value, "text")
        self.assertEqual(entry2.get_text(), "text")