# -*- coding: utf-8 -*-
"""
novelWriter – Main GUI Main Menu Class Tester
=============================================

This file is a part of novelWriter
Copyright 2018–2021, Veronica Berglyd Olsen

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
"""

import pytest
import os

from PyQt5.QtCore import Qt
from PyQt5.QtGui import QTextCursor, QTextBlock
from PyQt5.QtWidgets import QAction, QFileDialog, QMessageBox

from nw.constants import nwUnicode, nwDocAction, nwDocInsert, nwKeyWords

keyDelay = 2
typeDelay = 1
stepDelay = 20

@pytest.mark.gui
def testGuiMenu_EditFormat(qtbot, monkeypatch, nwGUI, nwLipsum):
    """Test the main menu Edit and Format entries.
    """
    # Block message box
    monkeypatch.setattr(QMessageBox, "question", lambda *args: QMessageBox.Yes)

    # Test Document Action with No Project
    assert not nwGUI.docEditor.docAction(nwDocAction.COPY)

    nwGUI.theProject.projTree.setSeed(42)
    assert nwGUI.openProject(nwLipsum)
    qtbot.wait(stepDelay)

    # Split By Chapter
    assert nwGUI.openDocument("4c4f28287af27")
    assert nwGUI.docEditor.setCursorPosition(30)

    cleanText = nwGUI.docEditor.getText()[27:74]

    # Bold
    nwGUI.mainMenu.aFmtStrong.activate(QAction.Trigger)
    fmtStr = "**Pellentesque** nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:78] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtStrong.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Italic
    nwGUI.mainMenu.aFmtEmph.activate(QAction.Trigger)
    fmtStr = "_Pellentesque_ nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:76] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtEmph.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Strikethrough
    nwGUI.mainMenu.aFmtStrike.activate(QAction.Trigger)
    fmtStr = "~~Pellentesque~~ nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:78] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtStrike.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Should get us back to plain
    nwGUI.mainMenu.aFmtStrong.activate(QAction.Trigger)
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtEmph.activate(QAction.Trigger)
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtEmph.activate(QAction.Trigger)
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtStrong.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Double Quotes
    nwGUI.mainMenu.aFmtDQuote.activate(QAction.Trigger)
    fmtStr = "“Pellentesque” nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:76] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aEditUndo.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Single Quotes
    nwGUI.mainMenu.aFmtSQuote.activate(QAction.Trigger)
    fmtStr = "‘Pellentesque’ nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:76] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aEditUndo.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Block Formats
    assert nwGUI.docEditor.setCursorPosition(30)
    nwGUI.mainMenu.aFmtHead1.activate(QAction.Trigger)
    fmtStr = "# Pellentesque nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:76] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtHead2.activate(QAction.Trigger)
    fmtStr = "## Pellentesque nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:77] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtHead3.activate(QAction.Trigger)
    fmtStr = "### Pellentesque nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:78] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtHead4.activate(QAction.Trigger)
    fmtStr = "#### Pellentesque nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:79] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtNoFormat.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtComment.activate(QAction.Trigger)
    fmtStr = "% Pellentesque nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:76] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aFmtNoFormat.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Check comment with no space before text
    assert nwGUI.docEditor.setCursorPosition(27)
    assert nwGUI.docEditor.insertText("%")
    fmtStr = "%Pellentesque nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:75] == fmtStr
    qtbot.wait(stepDelay)

    nwGUI.mainMenu.aFmtNoFormat.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Undo/Redo
    nwGUI.mainMenu.aEditUndo.activate(QAction.Trigger)
    fmtStr = "%Pellentesque nec erat ut nulla posuere commodo."
    assert nwGUI.docEditor.getText()[27:75] == fmtStr
    qtbot.wait(stepDelay)
    nwGUI.mainMenu.aEditRedo.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:74] == cleanText
    qtbot.wait(stepDelay)

    # Cut, Copy and Paste
    assert nwGUI.docEditor.setCursorPosition(27)
    nwGUI.docEditor._makeSelection(QTextCursor.WordUnderCursor)

    nwGUI.mainMenu.aEditCut.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:77] == (
        " nec erat ut nulla posuere commodo. Curabitur nisi"
    )

    nwGUI.mainMenu.aEditPaste.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:77] == (
        "Pellentesque nec erat ut nulla posuere commodo. Cu"
    )

    assert nwGUI.docEditor.setCursorPosition(27)
    nwGUI.docEditor._makeSelection(QTextCursor.WordUnderCursor)

    nwGUI.mainMenu.aEditCopy.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:77] == (
        "Pellentesque nec erat ut nulla posuere commodo. Cu"
    )

    assert nwGUI.docEditor.setCursorPosition(27)
    nwGUI.mainMenu.aEditPaste.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText()[27:77] == (
        "PellentesquePellentesque nec erat ut nulla posuere"
    )
    nwGUI.mainMenu.aEditUndo.activate(QAction.Trigger)

    # Select Paragraph/All
    assert nwGUI.docEditor.setCursorPosition(30)
    nwGUI.mainMenu.aSelectPar.activate(QAction.Trigger)
    theCursor = nwGUI.docEditor.textCursor()
    assert theCursor.selectedText() == (
        "Pellentesque nec erat ut nulla posuere commodo. Curabitur nisi augue, imperdiet et porta "
        "imperdiet, efficitur id leo. Cras finibus arcu at nibh commodo congue. Proin suscipit "
        "placerat condimentum. Aenean ante enim, cursus id lorem a, blandit venenatis nibh. "
        "Maecenas suscipit porta elit, sit amet porta felis porttitor eu. Sed a dui nibh. "
        "Phasellus sed faucibus dui. Pellentesque felis nulla, ultrices non efficitur quis, "
        "rutrum id mi. Mauris tempus auctor nisl, in bibendum enim pellentesque sit amet. Proin "
        "nunc lacus, imperdiet nec posuere ac, interdum non lectus."
    )

    assert nwGUI.docEditor.setCursorPosition(30)
    nwGUI.mainMenu.aSelectAll.activate(QAction.Trigger)
    theCursor = nwGUI.docEditor.textCursor()
    assert len(theCursor.selectedText()) == 1883

    # Clear the Text
    nwGUI.docEditor.clear()
    assert nwGUI.docEditor.isEmpty()

    # Replace Quotes
    nwGUI.docEditor.setText((
        "### New Text\n\n"
        "Text with 'single' quotes and 'tricky stuff's'.\n\n"
        "Also text with \"double\" quotes which are \"less tricky\".\n\n"
    ))

    nwGUI.mainMenu.aSelectAll.activate(QAction.Trigger)
    nwGUI.mainMenu.aFmtReplSng.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == (
        "### New Text\n\n"
        "Text with ‘single’ quotes and ‘tricky stuff’s’.\n\n"
        "Also text with \"double\" quotes which are \"less tricky\".\n\n"
    )

    nwGUI.mainMenu.aSelectAll.activate(QAction.Trigger)
    nwGUI.mainMenu.aFmtReplDbl.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == (
        "### New Text\n\n"
        "Text with ‘single’ quotes and ‘tricky stuff’s’.\n\n"
        "Also text with “double” quotes which are “less tricky”.\n\n"
    )

    # Test Invalid Document Action
    assert not nwGUI.docEditor.docAction(nwDocAction.NO_ACTION)

    # Test Invalid Formats
    nwGUI.docEditor.setText((
        "### New Text\n\n"
        "@tag: Bod\n\n"
        "Text with 'single' quotes and 'tricky stuff's'.\n\n"
        "Also text with \"double\" quotes which are \"less tricky\".\n\n"
    ))

    # Cannot Format Tag
    assert nwGUI.docEditor.setCursorPosition(17)
    assert not nwGUI.docEditor._formatBlock(nwDocAction.BLOCK_TXT)

    # Cannot Format Empty Line
    assert nwGUI.docEditor.setCursorPosition(13)
    assert not nwGUI.docEditor._formatBlock(nwDocAction.BLOCK_TXT)

    # Invalid Action
    assert nwGUI.docEditor.setCursorPosition(30)
    assert not nwGUI.docEditor._formatBlock(nwDocAction.NO_ACTION)

    # Ensure No Changes
    assert nwGUI.docEditor.getText() == (
        "### New Text\n\n"
        "@tag: Bod\n\n"
        "Text with 'single' quotes and 'tricky stuff's'.\n\n"
        "Also text with \"double\" quotes which are \"less tricky\".\n\n"
    )

    # qtbot.stopForInteraction()

# END Test testGuiMenu_EditFormat

@pytest.mark.gui
def testGuiMenu_ContextMenus(qtbot, monkeypatch, nwGUI, nwLipsum):
    """Test the context menus.
    """
    # Block message box
    monkeypatch.setattr(QMessageBox, "question", lambda *args: QMessageBox.Yes)

    nwGUI.theProject.projTree.setSeed(42)
    assert nwGUI.openProject(nwLipsum)
    assert nwGUI.openDocument("4c4f28287af27")
    qtbot.wait(stepDelay)

    # Editor Context Menu
    theCursor = nwGUI.docEditor.textCursor()
    theCursor.setPosition(100)
    nwGUI.docEditor.setTextCursor(theCursor)
    theRect = nwGUI.docEditor.cursorRect()

    nwGUI.docEditor._openContextMenu(theRect.bottomRight())
    qtbot.mouseClick(nwGUI.docEditor, Qt.LeftButton, pos=theRect.topLeft())

    nwGUI.docEditor._makePosSelection(QTextCursor.WordUnderCursor, theRect.center())
    theCursor = nwGUI.docEditor.textCursor()
    assert theCursor.selectedText() == "imperdiet"

    nwGUI.docEditor._makePosSelection(QTextCursor.BlockUnderCursor, theRect.center())
    theCursor = nwGUI.docEditor.textCursor()
    assert theCursor.selectedText() == (
        "Pellentesque nec erat ut nulla posuere commodo. Curabitur nisi augue, imperdiet et porta "
        "imperdiet, efficitur id leo. Cras finibus arcu at nibh commodo congue. Proin suscipit "
        "placerat condimentum. Aenean ante enim, cursus id lorem a, blandit venenatis nibh. "
        "Maecenas suscipit porta elit, sit amet porta felis porttitor eu. Sed a dui nibh. "
        "Phasellus sed faucibus dui. Pellentesque felis nulla, ultrices non efficitur quis, "
        "rutrum id mi. Mauris tempus auctor nisl, in bibendum enim pellentesque sit amet. Proin "
        "nunc lacus, imperdiet nec posuere ac, interdum non lectus."
    )

    # Viewer Context Menu
    assert nwGUI.viewDocument("4c4f28287af27")

    theCursor = nwGUI.docViewer.textCursor()
    theCursor.setPosition(100)
    nwGUI.docViewer.setTextCursor(theCursor)
    theRect = nwGUI.docViewer.cursorRect()

    nwGUI.docViewer._openContextMenu(theRect.bottomRight())
    qtbot.mouseClick(nwGUI.docViewer, Qt.LeftButton, pos=theRect.topLeft())

    nwGUI.docViewer._makePosSelection(QTextCursor.WordUnderCursor, theRect.center())
    theCursor = nwGUI.docViewer.textCursor()
    assert theCursor.selectedText() == "imperdiet"

    nwGUI.docEditor._makePosSelection(QTextCursor.BlockUnderCursor, theRect.center())
    theCursor = nwGUI.docEditor.textCursor()
    assert theCursor.selectedText() == (
        "Pellentesque nec erat ut nulla posuere commodo. Curabitur nisi augue, imperdiet et porta "
        "imperdiet, efficitur id leo. Cras finibus arcu at nibh commodo congue. Proin suscipit "
        "placerat condimentum. Aenean ante enim, cursus id lorem a, blandit venenatis nibh. "
        "Maecenas suscipit porta elit, sit amet porta felis porttitor eu. Sed a dui nibh. "
        "Phasellus sed faucibus dui. Pellentesque felis nulla, ultrices non efficitur quis, "
        "rutrum id mi. Mauris tempus auctor nisl, in bibendum enim pellentesque sit amet. Proin "
        "nunc lacus, imperdiet nec posuere ac, interdum non lectus."
    )

    # Navigation History
    assert nwGUI.viewDocument("04468803b92e1")
    assert nwGUI.docViewer.theHandle == "04468803b92e1"
    assert nwGUI.docViewer.docHeader.backButton.isEnabled()
    assert not nwGUI.docViewer.docHeader.forwardButton.isEnabled()

    qtbot.mouseClick(nwGUI.docViewer.docHeader.backButton, Qt.LeftButton)
    assert nwGUI.docViewer.theHandle == "4c4f28287af27"
    assert not nwGUI.docViewer.docHeader.backButton.isEnabled()
    assert nwGUI.docViewer.docHeader.forwardButton.isEnabled()

    qtbot.mouseClick(nwGUI.docViewer.docHeader.forwardButton, Qt.LeftButton)
    assert nwGUI.docViewer.theHandle == "04468803b92e1"
    assert nwGUI.docViewer.docHeader.backButton.isEnabled()
    assert not nwGUI.docViewer.docHeader.forwardButton.isEnabled()

    # qtbot.stopForInteraction()

# END Test testGuiMenu_ContextMenus

@pytest.mark.gui
def testGuiMenu_Insert(qtbot, monkeypatch, nwGUI, fncDir, fncProj):
    """Test the Insert menu.
    """
    # Block message box
    monkeypatch.setattr(QMessageBox, "question", lambda *args: QMessageBox.Yes)

    nwGUI.theProject.projTree.setSeed(42)
    assert nwGUI.newProject({"projPath": fncProj})

    assert nwGUI.treeView._getTreeItem("0e17daca5f3e1") is not None

    nwGUI.setFocus(1)
    nwGUI.treeView.clearSelection()
    nwGUI.treeView._getTreeItem("0e17daca5f3e1").setSelected(True)
    assert nwGUI.openSelectedItem()
    nwGUI.docEditor.clear()

    # Test Faulty Inserts
    assert nwGUI.docEditor.insertText("hello world")
    assert nwGUI.docEditor.getText() == "hello world"
    nwGUI.docEditor.clear()

    assert not nwGUI.docEditor.insertText(nwDocInsert.NO_INSERT)
    assert nwGUI.docEditor.isEmpty()

    assert not nwGUI.docEditor.insertText(None)
    assert nwGUI.docEditor.isEmpty()

    # qtbot.stopForInteraction()

    # Check Menu Entries
    nwGUI.mainMenu.aInsENDash.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwUnicode.U_ENDASH
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsEMDash.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwUnicode.U_EMDASH
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsEllipsis.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwUnicode.U_HELLIP
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsQuoteLS.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwGUI.mainConf.fmtSingleQuotes[0]
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsQuoteRS.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwGUI.mainConf.fmtSingleQuotes[1]
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsQuoteLD.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwGUI.mainConf.fmtDoubleQuotes[0]
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsQuoteRD.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwGUI.mainConf.fmtDoubleQuotes[1]
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsMSApos.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwUnicode.U_MAPOSS
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsHardBreak.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "  \n"
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsNBSpace.activate(QAction.Trigger)
    if nwGUI.mainConf.verQtValue >= 50900:
        assert nwGUI.docEditor.getText() == nwUnicode.U_NBSP
    else:
        assert nwGUI.docEditor.getText() == " "
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsThinSpace.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == nwUnicode.U_THSP
    nwGUI.docEditor.clear()

    nwGUI.mainMenu.aInsThinNBSpace.activate(QAction.Trigger)
    if nwGUI.mainConf.verQtValue >= 50900:
        assert nwGUI.docEditor.getText() == nwUnicode.U_THNBSP
    else:
        assert nwGUI.docEditor.getText() == " "
    nwGUI.docEditor.clear()

    ##
    #  Insert Keywords
    ##

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.TAG_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.TAG_KEY

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.POV_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.POV_KEY

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.CHAR_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.CHAR_KEY

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.PLOT_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.PLOT_KEY

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.TIME_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.TIME_KEY

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.WORLD_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.WORLD_KEY

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.OBJECT_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.OBJECT_KEY

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.ENTITY_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.ENTITY_KEY

    nwGUI.docEditor.setText("Stuff")
    nwGUI.mainMenu.mInsKWItems[nwKeyWords.CUSTOM_KEY][0].activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Stuff\n%s: " % nwKeyWords.CUSTOM_KEY

    # Faulty Keyword Inserts
    assert not nwGUI.docEditor.insertKeyWord("blabla")
    monkeypatch.setattr(QTextBlock, "isValid", lambda *args, **kwards: False)
    assert not nwGUI.docEditor.insertKeyWord(nwKeyWords.TAG_KEY)
    monkeypatch.undo()

    nwGUI.docEditor.clear()

    ##
    #  Insert text from file
    ##

    nwGUI.closeDocument()

    # First, with no path
    monkeypatch.setattr(QFileDialog, "getOpenFileName", lambda *args, **kwards: ("", ""))
    assert not nwGUI.importDocument()

    # Then with a path, but an invalid one
    monkeypatch.setattr(QFileDialog, "getOpenFileName", lambda *args, **kwards: (" ", ""))
    assert not nwGUI.importDocument()

    # Then a valid path, but bot a file that exists
    theFile = os.path.join(fncDir, "import.txt")
    monkeypatch.setattr(QFileDialog, "getOpenFileName", lambda *args, **kwards: (theFile, ""))
    assert not nwGUI.importDocument()

    # Create the file and try again, but with no target document open
    with open(theFile, mode="w+", encoding="utf8") as outFile:
        outFile.write("Foo")
    assert not nwGUI.importDocument()

    # Open the document from before, and add some text to it
    nwGUI.openDocument("0e17daca5f3e1")
    nwGUI.docEditor.setText("Bar")
    assert nwGUI.docEditor.getText() == "Bar"

    # The document isn't empty, so the message box should pop
    monkeypatch.setattr(QMessageBox, "question", lambda *args, **kwargs: QMessageBox.No)
    assert not nwGUI.importDocument()
    assert nwGUI.docEditor.getText() == "Bar"

    # Finally, accept the replaced text, this time we use the menu entry to trigger it
    monkeypatch.setattr(QMessageBox, "question", lambda *args, **kwargs: QMessageBox.Yes)
    nwGUI.mainMenu.aImportFile.activate(QAction.Trigger)
    assert nwGUI.docEditor.getText() == "Foo"

    ##
    #  Reveal file location
    ##

    theMessage = ""

    def recordMsg(*args):
        nonlocal theMessage
        theMessage = args[3]
        return None

    assert not theMessage
    monkeypatch.setattr(QMessageBox, "information", recordMsg)
    nwGUI.mainMenu.aFileDetails.activate(QAction.Trigger)

    theBits = theMessage.split("<br>")
    assert len(theBits) == 3
    assert theBits[0] == "File details for the currently open file"
    assert theBits[1] == "Handle: 0e17daca5f3e1"
    assert theBits[2] == "Location: %s" % os.path.join(fncProj, "content", "0e17daca5f3e1.nwd")

    # qtbot.stopForInteraction()

# END Test testGuiMenu_Insert