Adding tests for debug

.gitignore

@@ -1,3 +1,4 @@
+# Building
 build/
 dist/
 deb_dist/
@@ -8,6 +9,11 @@ linux/flatpak/.flatpak-builder
 *.snap
 *.spec
 *.zip
+*.tar.gz
+*.spec
+*.egg-info/
+
+# Runtime data
 **/**.qmlc
 **/**.jsc
 **/**.pyc
@@ -20,16 +26,18 @@ linux/flatpak/.flatpak-builder
 .DS_Store
 **/.DS_Store
 **/__pycache__/
+
+# IDE Data
 .ropeproject
 .vscode
 *.kdev4
 .kdev4
 .coverage
-build
 docs/html
 .directory
 *.lpf
 *.lgg
-*.spec
-*.egg-info/
-*.tar.gz
+
+# npm
+node_modules
+LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/index.mjs*

LogarithmPlotter/logarithmplotter.py

@@ -43,7 +43,7 @@ if path.realpath(path.join(getcwd(), "..")) not in sys_path:
     sys_path.append(path.realpath(path.join(getcwd(), "..")))
 
 from LogarithmPlotter import __VERSION__
-from LogarithmPlotter.util import config, native
+from LogarithmPlotter.util import config, native, debug
 from LogarithmPlotter.util.update import check_for_updates
 from LogarithmPlotter.util.helper import Helper
 from LogarithmPlotter.util.latex import Latex
@@ -155,6 +155,7 @@ def run():
     register_icon_directories()
     app = create_qapp()
     translator = install_translation(app)
+    debug.setup()
 
     # Installing macOS file handler.
     macos_file_open_handler = None

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/LogarithmPlotter.qml

@@ -23,7 +23,7 @@ import QtQuick.Layouts 1.12
 import QtQuick
 
 // Auto loading all modules.
-import "js/autoload.mjs" as ModulesAutoload
+import "js/index.mjs" as ModulesAutoload
 
 import eu.ad5001.LogarithmPlotter.History 1.0
 import eu.ad5001.LogarithmPlotter.ObjectLists 1.0

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/history/color.mjs

@@ -16,7 +16,7 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-import EditedProperty from "editproperty.mjs"
+import EditedProperty from "./editproperty.mjs"
 import Objects from "../module/objects.mjs"
 
 export default class ColorChanged extends EditedProperty {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/history/create.mjs

@@ -17,7 +17,7 @@
  */
 
 import Objects from "../module/objects.mjs"
-import { Action } from "common.mjs"
+import { Action } from "./common.mjs"
 
 export default class CreateNewObject extends Action {
     // Action used for the creation of an object

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/history/delete.mjs

@@ -17,7 +17,7 @@
  */
 
 import Objects from "../module/objects.mjs"
-import CreateNewObject from "create.mjs"
+import CreateNewObject from "./create.mjs"
 
 
 export default class DeleteObject extends CreateNewObject {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/history/editproperty.mjs

@@ -19,7 +19,7 @@
 import Objects from "../module/objects.mjs"
 import Latex from "../module/latex.mjs"
 import * as MathLib from "../math/index.mjs"
-import { Action } from "common.mjs"
+import { Action } from "./common.mjs"
 import { DrawableObject } from "../objs/common.mjs"
 
 export default class EditedProperty extends Action {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/history/name.mjs

@@ -16,7 +16,7 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-import EditedProperty from "editproperty.mjs"
+import EditedProperty from "./editproperty.mjs"
 import Objects from "../module/objects.mjs"
 
 

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/history/position.mjs

@@ -20,7 +20,7 @@ import Objects from "../module/objects.mjs"
 import Latex from "../module/latex.mjs"
 import * as MathLib from "../math/index.mjs"
 import { escapeHTML } from "../utils.mjs"
-import { Action } from "common.mjs"
+import { Action } from "./common.mjs"
 import { DrawableObject } from "../objs/common.mjs"
 
 export default class EditedPosition extends Action {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/history/visibility.mjs

@@ -16,7 +16,7 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-import EditedProperty from "editproperty.mjs"
+import EditedProperty from "./editproperty.mjs"
 import Objects from "../module/objects.mjs"
 
 

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/math/domain.mjs

@@ -16,7 +16,7 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-import { Expression, executeExpression } from "expression.mjs"
+import { Expression, executeExpression } from "./expression.mjs"
 
 /**
  * Main abstract domain class
@@ -155,7 +155,7 @@ export class Domain {
                 return Domain.ZE
                 break;
             default:
-                return new EmptySet()
+                return Domain.EmptySet
                 break;
         }
     }
@@ -182,6 +182,8 @@ export class EmptySet extends Domain {
     static import(frm) { return new EmptySet() }
 }
 
+Domain.EmptySet = new EmptySet() // To prevent use prior to declaration.
+
 /**
  * Domain classes for ranges (e.g ]0;3[, [1;2[ ...)
  */

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/math/sequence.mjs

@@ -16,7 +16,7 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-import * as Expr from "expression.mjs"
+import * as Expr from "./expression.mjs"
 import * as Utils from "../utils.mjs"
 import Latex from "../module/latex.mjs"
 import Objects from "../module/objects.mjs"

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/module/expreval.mjs

@@ -34,7 +34,7 @@ const evalVariables = {
     "false": false
 }
 
-export class ExprParserAPI extends Module {
+class ExprParserAPI extends Module {
     constructor() {
         super("ExprParser")
         this.currentVars = {}

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/module/interface.mjs

@@ -38,7 +38,6 @@ export class Interface {
         const toCheckName = classToCheck.constructor.name
         for(const [property, value] of Object.entries(properties))
             if(property !== "implement") {
-                console.log(classToCheck[property], value)
                 if(!classToCheck.hasOwnProperty(property))
                     // Check if the property exist
                     throw new Error(`Property '${property}' (${typeof value}) is present in interface ${interfaceName}, but not in implementation ${toCheckName}.`)
@@ -127,4 +126,4 @@ export class HistoryInterface extends Interface {
         this.unserialize = FUNCTION
         this.serialize = FUNCTION
     }
-}
+}

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/module/io.mjs

@@ -178,4 +178,4 @@ class IOAPI extends Module {
 /** @type {IOAPI} */
 Modules.IO = Modules.IO || new IOAPI()
 
-export default Modules.IO
+export default Modules.IO

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/autoload.mjs

@@ -17,17 +17,17 @@
  */
 
 import Objects from "../module/objects.mjs"
-import { DrawableObject } from "common.mjs"
-import Point from "point.mjs"
-import Text from "text.mjs"
-import Function from "function.mjs"
-import BodeMagnitude from "bodemagnitude.mjs"
-import BodePhase from "bodephase.mjs"
-import BodeMagnitudeSum from "bodemagnitudesum.mjs"
-import BodePhaseSum from "bodephasesum.mjs"
-import XCursor from "xcursor.mjs"
-import Sequence from "sequence.mjs"
-import DistributionFunction from "distribution.mjs"
+import { DrawableObject } from "./common.mjs"
+import Point from "./point.mjs"
+import Text from "./text.mjs"
+import Function from "./function.mjs"
+import BodeMagnitude from "./bodemagnitude.mjs"
+import BodePhase from "./bodephase.mjs"
+import BodeMagnitudeSum from "./bodemagnitudesum.mjs"
+import BodePhaseSum from "./bodephasesum.mjs"
+import XCursor from "./xcursor.mjs"
+import Sequence from "./sequence.mjs"
+import DistributionFunction from "./distribution.mjs"
 
 /**
  * Registers the object  obj in the object list.

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/bodemagnitude.mjs

@@ -23,8 +23,8 @@ import Objects from "../module/objects.mjs"
 import Latex from "../module/latex.mjs"
 import History from "../module/history.mjs"
 
-import { ExecutableObject } from "common.mjs"
-import Function from "function.mjs"
+import { ExecutableObject } from "./common.mjs"
+import Function from "./function.mjs"
 
 export default class BodeMagnitude extends ExecutableObject {
     static type(){return 'Gain Bode'}

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/bodemagnitudesum.mjs

@@ -21,8 +21,8 @@ import * as P from "../parameters.mjs"
 import Objects from "../module/objects.mjs"
 import Latex from "../module/latex.mjs"
 
-import { ExecutableObject } from "common.mjs"
-import Function from "function.mjs"
+import { ExecutableObject } from "./common.mjs"
+import Function from "./function.mjs"
 
 
 export default class BodeMagnitudeSum extends ExecutableObject {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/bodephase.mjs

@@ -23,7 +23,7 @@ import Objects from "../module/objects.mjs"
 import History from "../module/history.mjs"
 import Latex from "../module/latex.mjs"
 
-import { ExecutableObject } from "common.mjs"
+import { ExecutableObject } from "./common.mjs"
 
 
 export default class BodePhase extends ExecutableObject {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/bodephasesum.mjs

@@ -21,7 +21,7 @@ import * as P from "../parameters.mjs"
 import Objects from "../module/objects.mjs"
 import Latex from "../module/latex.mjs"
 
-import { ExecutableObject } from "common.mjs"
+import { ExecutableObject } from "./common.mjs"
 
 export default class BodePhaseSum extends ExecutableObject {
     static type(){return 'Somme phases Bode'}

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/distribution.mjs

@@ -20,7 +20,7 @@ import * as P from "../parameters.mjs"
 import Objects from "../module/objects.mjs"
 import Latex from "../module/latex.mjs"
 
-import { ExecutableObject } from "common.mjs"
+import { ExecutableObject } from "./common.mjs"
 
 
 export default class DistributionFunction extends ExecutableObject {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/function.mjs

@@ -18,7 +18,7 @@
 
 import { textsub } from "../utils.mjs"
 import Objects from "../module/objects.mjs"
-import { ExecutableObject } from "common.mjs"
+import { ExecutableObject } from "./common.mjs"
 import { parseDomain, Expression, SpecialDomain } from "../math/index.mjs"
 import * as P from "../parameters.mjs"
 import Latex from "../module/latex.mjs"

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/point.mjs

@@ -21,7 +21,7 @@ import * as P from "../parameters.mjs"
 import Objects from "../module/objects.mjs"
 import Latex from "../module/latex.mjs"
 
-import { DrawableObject } from "common.mjs"
+import { DrawableObject } from "./common.mjs"
 
 
 export default class Point extends DrawableObject  {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/sequence.mjs

@@ -21,8 +21,8 @@ import * as P from "../parameters.mjs"
 import Latex from "../module/latex.mjs"
 import Objects from "../module/objects.mjs"
 
-import { ExecutableObject } from "common.mjs"
-import Function from "function.mjs"
+import { ExecutableObject } from "./common.mjs"
+import Function from "./function.mjs"
 
 
 export default class Sequence extends ExecutableObject {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/text.mjs

@@ -21,7 +21,7 @@ import * as P from "../parameters.mjs"
 import Objects from "../module/objects.mjs"
 import Latex from "../module/latex.mjs"
 
-import { DrawableObject } from "common.mjs"
+import { DrawableObject } from "./common.mjs"
 
 
 export default class Text extends DrawableObject  {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/objs/xcursor.mjs

@@ -21,7 +21,7 @@ import * as P from "../parameters.mjs"
 import Latex from "../module/latex.mjs"
 import Objects from "../module/objects.mjs"
 
-import { DrawableObject } from "common.mjs"
+import { DrawableObject } from "./common.mjs"
 
 
 export default class XCursor extends DrawableObject {

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/parsing/parsing.mjs

@@ -18,7 +18,7 @@
 
 import * as Reference from "reference.mjs"
 import * as T from "./tokenizer.mjs"
-import InputExpression from "common.mjs"
+import InputExpression from "./common.mjs"
 
 export const Input = InputExpression
 export const TokenType = T.TokenType

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/preferences/default.mjs

@@ -16,7 +16,7 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-import {BoolSetting, ExpressionSetting, NumberSetting, StringSetting} from "common.mjs"
+import {BoolSetting, ExpressionSetting, NumberSetting, StringSetting} from "./common.mjs"
 
 
 const XZOOM = new NumberSetting(

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/preferences/expression.mjs

@@ -16,7 +16,7 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-import {BoolSetting, EnumIntSetting} from "common.mjs"
+import {BoolSetting, EnumIntSetting} from "./common.mjs"
 
 const AUTOCLOSE_FORMULA = new BoolSetting(
     qsTranslate("expression", "Automatically close parenthesises and brackets"),

LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/preferences/general.mjs

@@ -16,7 +16,7 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-import {BoolSetting} from "common.mjs"
+import {BoolSetting} from "./common.mjs"
 import Canvas from "../module/canvas.mjs"
 import LatexAPI from "../module/latex.mjs"
 

LogarithmPlotter/util/debug.py

@@ -0,0 +1,102 @@
+"""
+ *  LogarithmPlotter - 2D plotter software to make BODE plots, sequences and distribution functions.
+ *  Copyright (C) 2021-2024  Ad5001
+ * 
+ *  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/>.
+"""
+
+from PySide6.QtCore import QtMsgType, qInstallMessageHandler, QMessageLogContext
+from math import ceil, log10
+from os import path
+
+CURRENT_PATH = path.dirname(path.realpath(__file__))
+SOURCEMAP_PATH = path.realpath(f"{CURRENT_PATH}/../qml/eu/ad5001/LogarithmPlotter/js/index.mjs.map")
+SOURCEMAP_INDEX = None
+
+
+class LOG_COLORS:
+    GRAY = "\033[90m"
+    BLUE = "\033[94m"
+    ORANGE = "\033[38;5;166m"
+    RED = "\033[e[38;5;204m"
+    INVERT = "\033[7m"
+    RESET_INVERT = "\033[27m"
+    RESET = "\033[0m"
+
+
+MODES = {
+    QtMsgType.QtInfoMsg: ['info', LOG_COLORS.BLUE],
+    QtMsgType.QtWarningMsg: ['warning', LOG_COLORS.ORANGE],
+    QtMsgType.QtCriticalMsg: ['critical', LOG_COLORS.RED],
+    QtMsgType.QtFatalMsg: ['critical', LOG_COLORS.RED]
+}
+
+DEFAULT_MODE = ['debug', LOG_COLORS.GRAY]
+
+
+def map_javascript_source(source_file: str, line: str) -> tuple[str, str]:
+    """
+    Maps a line from the compiled javascript to its source.
+    """
+    try:
+        if SOURCEMAP_INDEX is not None:
+            token = SOURCEMAP_INDEX.lookup(line, 20)
+            source_file = source_file[:-len("index.mjs")] + token.src
+            line = token.src_line
+    except IndexError:
+        pass  # Unable to find source, leave as is.
+    return source_file, line
+
+
+def create_log_terminal_message(mode: QtMsgType, context: QMessageLogContext, message: str):
+    """
+    Parses a qt log message and returns it.
+    """
+    mode = MODES[mode] if mode in MODES else DEFAULT_MODE
+    line = context.line
+    source_file = context.file
+    # Remove source and line from message
+    if source_file is not None:
+        if message.startswith(source_file):
+            message = message[len(source_file) + 1:]
+        source_file = "LogarithmPlotter/qml/" + source_file.split("/qml/")[-1]  # We're only interested in that part.
+    if line is not None and message.startswith(str(line)):
+        line_length = ceil(log10((line + 1) if line > 0 else 1))
+        message = message[line_length + 2:]
+    # Check MJS
+    if line is not None and source_file is not None and source_file.endswith("index.mjs"):
+        source_file, line = map_javascript_source(source_file, line)
+    prefix = f"{LOG_COLORS.INVERT}{mode[1]}[{mode[0].upper()}]{LOG_COLORS.RESET_INVERT}"
+    message = message + LOG_COLORS.RESET
+    context = f"{context.function} at {source_file}:{line}"
+    return f"{prefix} {message} ({context})"
+
+
+def log_qt_debug(mode: QtMsgType, context: QMessageLogContext, message: str):
+    """
+    Parses and renders qt log messages.
+    """
+    print(create_log_terminal_message(mode, context, message))
+
+
+def setup():
+    global SOURCEMAP_INDEX
+    try:
+        with open(SOURCEMAP_PATH, "r") as f:
+            from sourcemap import loads
+            SOURCEMAP_INDEX = loads(f.read())
+    except Exception as e:
+        log_qt_debug(QtMsgType.QtWarningMsg, QMessageLogContext(),
+                     f"Could not setup JavaScript source mapper in logs: {repr(e)}")
+    qInstallMessageHandler(log_qt_debug)

README.md

@@ -15,9 +15,19 @@
 
 You can find more screenshots on the [app's website](https://apps.ad5001.eu/logarithmplotter/).
 
-## Run
+## Build & Run
 
-You can simply run LogarithmPlotter using `python3 run.py`.
+First, you'll need to install all the required dependencies:
+
+- [Python 3](https://python.org) with [poetry](https://python-poetry.org/), and setup a virtual environment and call
+  `poetry install`.
+- [npm](https://npmjs.com) (or [yarn](https://yarnpkg.com/)), and run `npm install` (or `yarn install`).
+
+You can simply run LogarithmPlotter using `python3 run.py`. It automatically compiles the language files (requires
+`lrelease` to be installed and in path), and the JavaScript modules.
+
+If you do not wish do recompile the files again on every run, you can use
+`python3 LogarithmPlotter/logarithmplotter.py`.
 
 In order to test translations, you can use the `--lang=<lang code>` commandline option to force the locale.
 
@@ -27,9 +37,7 @@ In order to test translations, you can use the `--lang=<lang code>` commandline
 
 All scripts noted here can be found in the `scripts` directory.
 
-You can generate installers for LogarithmPlotter after installing all the dependencies:   
-For all builds, you will need [Python 3](https://python.org) with [poetry](https://python-poetry.org/), and
-`poetry install --with packaging`.
+You can generate installers for LogarithmPlotter after installing all the dependencies.
 
 - Windows installer:
     - Run the `build-windows.bat` script (or `build-wine.sh` if you're cross-compiling with wine on Linux) to build an

babel.config.json

@@ -0,0 +1,6 @@
+{
+  "presets": ["@babel/preset-env"],
+  "targets": {
+    "esmodules": true
+  }
+}

package.json

@@ -0,0 +1,24 @@
+{
+  "name": "logarithmplotter",
+  "version": "0.6.0",
+  "description": "2D plotter software to make Bode plots, sequences and distribution functions.",
+  "main": "LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/autoload.mjs",
+  "scripts": {
+    "build": "rollup --config rollup.config.mjs"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://git.ad5001.eu/Ad5001/LogarithmPlotter"
+  },
+  "author": "Ad5001 <mail@ad5001.eu>",
+  "license": "GPL-3.0-or-later",
+  "dependencies": {
+    "@babel/preset-env": "^7.25.4",
+    "@rollup/plugin-babel": "^6.0.4",
+    "@rollup/plugin-commonjs": "^28.0.0",
+    "@rollup/plugin-node-resolve": "^15.3.0",
+    "@rollup/plugin-terser": "^0.4.4",
+    "install": "^0.13.0",
+    "rollup": "^4.22.4"
+  }
+}

poetry.lock

@@ -395,6 +395,17 @@ files = [
     {file = "shiboken6-6.7.2-cp39-abi3-win_amd64.whl", hash = "sha256:9024e6afb2af1568ebfc8a5d07e4ff6c8829f40923eeb28901f535463e2b6b65"},
 ]
 
+[[package]]
+name = "sourcemap"
+version = "0.2.1"
+description = "Parse JavaScript source maps."
+optional = false
+python-versions = "*"
+files = [
+    {file = "sourcemap-0.2.1-py2.py3-none-any.whl", hash = "sha256:c448a8c48f9482e522e4582106b0c641a83b5dbc7f13927b178848e3ea20967b"},
+    {file = "sourcemap-0.2.1.tar.gz", hash = "sha256:be00a90185e7a16b87bbe62a68ffd5e38bc438ef4700806d9b90e44d8027787c"},
+]
+
 [[package]]
 name = "stdeb"
 version = "0.10.0"
@@ -438,4 +449,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.13"
-content-hash = "3db79d8b611fd2e37486fbd8e10c6d454b293cc7156d83b05c1a8459cb9b33e6"
+content-hash = "30da53f0a05c06c5f93aa1260217d807ce2ab64debd26f313b47c664931e67c7"

pyproject.toml

@@ -20,3 +20,7 @@ stdeb = "^0.10.0"
 pytest = "^8.3.3"
 pytest-cov = "^5.0.0"
 pytest-qt = "^4.4.0"
+
+[tool.poetry.group.dev.dependencies]
+sourcemap = "^0.2.1"
+

rollup.config.mjs

@@ -0,0 +1,45 @@
+/**
+ *  LogarithmPlotter - 2D plotter software to make BODE plots, sequences and distribution functions.
+ *  Copyright (C) 2021-2024  Ad5001
+ *
+ *  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 { nodeResolve } from "@rollup/plugin-node-resolve"
+import commonjs from "@rollup/plugin-commonjs"
+import { babel } from "@rollup/plugin-babel"
+import terser from "@rollup/plugin-terser"
+
+const path = "LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js"
+
+export default {
+    input: `${path}/autoload.mjs`,
+    output: {
+        file: `${path}/index.mjs`,
+        compact: false,
+        sourcemap: true,
+        format: "es"
+    },
+    plugins: [
+        nodeResolve({ browser: true }),
+        commonjs(),
+        babel({
+            babelHelpers: "bundled"
+        }),
+        // terser({
+        //     ecma: 2015
+        // })
+    ]
+}
+

run.py

@@ -21,6 +21,7 @@ def update_translations():
     """
     from os import system, getcwd, chdir, path
     pwd = getcwd()
+    system("npm run build")
     chdir(path.join("LogarithmPlotter", "i18n"))
     system("./release.sh")
     chdir(pwd)

tests/python/test_debug.py

@@ -0,0 +1,68 @@
+"""
+ *  LogarithmPlotter - 2D plotter software to make BODE plots, sequences and distribution functions.
+ *  Copyright (C) 2021-2024  Ad5001
+ *
+ *  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
+
+from os.path import exists
+from PySide6.QtCore import QtMsgType, QMessageLogContext
+
+from LogarithmPlotter.util import debug
+
+
+def test_setup():
+    sourcemap_installed = False
+    try:
+        import sourcemap
+        sourcemap_installed = True
+    except:
+        pass
+    if sourcemap_installed:
+        file = debug.SOURCEMAP_PATH
+        debug.SOURCEMAP_PATH = None
+        debug.setup()  # Nothing could be setup.
+        debug.SOURCEMAP_PATH = file
+    debug.setup()
+    assert (sourcemap_installed and exists(debug.SOURCEMAP_PATH)) == (debug.SOURCEMAP_INDEX is not None)
+
+
+def test_map_source():
+    sourcemap_available = debug.SOURCEMAP_INDEX is not None
+    if sourcemap_available:
+        assert debug.map_javascript_source("js/index.mjs", 21) == ("js/module/interface.mjs", 21)
+        assert debug.map_javascript_source("js/index.mjs", 100000) == ("js/index.mjs", 100000)  # Too long, not found
+        debug.SOURCEMAP_INDEX = None
+    assert debug.map_javascript_source("js/index.mjs", 21) == ("js/index.mjs", 21)
+
+
+def test_log_terminal_message():
+    msg1 = debug.create_log_terminal_message(
+        QtMsgType.QtWarningMsg, QMessageLogContext(),
+        "a long and random message"
+    )
+    assert "[WARNING]" in msg1
+    assert "a long and random message" in msg1
+    msg2 = debug.create_log_terminal_message(
+        QtMsgType.QtCriticalMsg,
+        QMessageLogContext("LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/Index.qml", 15, "anotherFunctionName",
+                           "aCategoryDifferent"),
+        "LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/Index.qml:15: a potentially potential error message"
+    )
+    assert "[CRITICAL]" in msg2
+    assert "Index.qml" in msg2
+    assert "a potentially potential error message" in msg2
+    assert "anotherFunctionName" in msg2