Revert "feat: remove PDF output"

This reverts commit 0ca503e939.

.gitignore

@@ -5,6 +5,10 @@ kosmorro.egg-info
 .coverage
 coverage.xml
 
+/kosmorrolib/assets/pdf/*
+!/kosmorrolib/assets/pdf/*.tex
+!/kosmorrolib/assets/pdf/*.sty
+
 /manpage/*
 !/manpage/*.md
 

README.md

@@ -24,6 +24,11 @@ By default, it will give you the current Moon phase and, if any, the events that
 
 Kosmorro has a lot of available options to get exactly what you want, including the possibility to get planets rise and set. To get a list of them, run `kosmorro --help`, or read its manual with `man kosmorro`. You can also find usage examples in [the `tldr` manual](https://tldr.sh) with [`tldr kosmorro`](https://tldr.inbrowser.app/pages/common/kosmorro).
 
+### Exporting to PDF
+
+Kosmorro can export the computation results to PDF files, but this feature requires first that you install some additional dependencies.
+You can find documentation about this on [Kosmorro's website](https://kosmorro.space/cli/generate-pdf/).
+
 ## Help translating Kosmorro!
 
 Kosmorro is translated on [Weblate](https://hosted.weblate.org/engage/kosmorro/), a popular free platform for crowd-sourced internationalization.

kosmorro/__main__.py

@@ -83,16 +83,23 @@ def run():
     if output_format is None:
         output_format = "txt"
 
-    if output_format == "tex" and position is None:
-        print_stderr(
-            colored(
-                _(
-                    "Output file will not contain the ephemerides, because you didn't provide the observation "
-                    "coordinates."
-                ),
-                "yellow",
+    if output_format == "pdf":
+        print(
+            _(
+                "Save the planet and paper!\n"
+                "Consider printing your PDF document only if really necessary, and use the other side of the sheet."
             )
         )
+        if position is None:
+            print_stderr(
+                colored(
+                    _(
+                        "PDF output will not contain the ephemerides, because you didn't provide the observation "
+                        "coordinates."
+                    ),
+                    "yellow",
+                )
+            )
 
     timezone = 0
 
@@ -233,11 +240,15 @@ def get_dumpers() -> {str: dumper.Dumper}:
     return {
         "txt": dumper.TextDumper,
         "json": dumper.JsonDumper,
+        "pdf": dumper.PdfDumper,
         "tex": dumper.LatexDumper,
     }
 
 
 def get_opening_mode(format: str) -> str:
+    if format == "pdf":
+        return "wb"
+
     return "w"
 
 
@@ -335,7 +346,8 @@ def get_args(output_formats: [str]):
         type=str,
         default=None,
         help=_(
-            "A file to export the output to. If not given, the standard output is used."
+            "A file to export the output to. If not given, the standard output is used. "
+            "This argument is needed for PDF format."
         ),
     )
     parser.add_argument(
@@ -343,7 +355,7 @@ def get_args(output_formats: [str]):
         dest="show_graph",
         action="store_false",
         help=_(
-            "Do not generate a graph to represent the rise and set times in the LaTeX file."
+            "Do not generate a graph to represent the rise and set times in the PDF format."
         ),
     )
     parser.add_argument(

kosmorro/assets/latex/template.tex

@@ -1,5 +1,13 @@
 \documentclass[a4paper,12pt]{article}
 
+% This file has been generated with Kosmorro version +++KOSMORRO-VERSION+++ (https://kosmorro.space) on +++CURRENT-DATE+++.
+% Feel free to modify it at your needs.
+%
+% To compile this file, you will need to install LaTeX distribution like:
+%
+% - TeXLive (https://tug.org/texlive/) on Windows and Linux
+% - MacTeX (https://www.tug.org/mactex/) on macOS
+
 \usepackage[utf8]{inputenc}
 \usepackage[T1]{fontenc}
 \usepackage[margin=25mm]{geometry}

kosmorro/dumper.py

@@ -301,6 +301,9 @@ class LatexDumper(Dumper):
     def add_strings(
         self, document: str, kosmorro_logo_path: str, moon_phase_graphics: str
     ) -> str:
+        document = document.replace(
+            "+++CURRENT-DATE+++", datetime.datetime.now().isoformat()
+        )
         document = document.replace("+++KOSMORRO-VERSION+++", KOSMORRO_VERSION)
         document = document.replace("+++KOSMORRO-LOGO+++", kosmorro_logo_path)
         document = document.replace("+++DOCUMENT-TITLE+++", _("Overview of your sky"))
@@ -466,3 +469,76 @@ class LatexDumper(Dumper):
             new_document.append(line)
 
         return "\n".join(new_document)
+
+
+class PdfDumper(Dumper):
+    def to_string(self):
+        try:
+            latex_dumper = LatexDumper(
+                self.ephemerides,
+                self.moon_phase,
+                self.events,
+                date=self.date,
+                timezone=self.timezone,
+                with_colors=self.with_colors,
+                show_graph=self.show_graph,
+            )
+
+            return self._compile(latex_dumper.to_string())
+        except RuntimeError as error:
+            raise KosmorroUnavailableFeatureError(
+                _(
+                    "Building PDF was not possible, because some dependencies are not"
+                    " installed.\nPlease look at the documentation at https://kosmorro.space/cli/generate-pdf/ "
+                    "for more information."
+                )
+            ) from error
+
+    @staticmethod
+    def is_file_output_needed() -> bool:
+        return True
+
+    @staticmethod
+    def _compile(latex_input) -> bytes:
+        timestamp = datetime.datetime.now().strftime("%Y%m%d%H%M%S")
+        current_dir = (
+            os.getcwd()
+        )  # Keep the current directory to return to it after the PDFLaTeX execution
+
+        try:
+            temp_dir = tempfile.mkdtemp()
+            temp_tex = "%s/%s.tex" % (temp_dir, timestamp)
+
+            with open(temp_tex, "w") as tex_file:
+                tex_file.write(latex_input)
+
+            os.chdir(temp_dir)
+            debug_print("LaTeX content:\n%s" % latex_input)
+
+            subprocess.run(
+                ["pdflatex", "-interaction", "nonstopmode", "%s.tex" % timestamp],
+                capture_output=True,
+                check=True,
+            )
+
+            os.chdir(current_dir)
+
+            with open("%s/%s.pdf" % (temp_dir, timestamp), "rb") as pdffile:
+                return bytes(pdffile.read())
+
+        except FileNotFoundError as error:
+            raise KosmorroUnavailableFeatureError(
+                "TeXLive is not installed."
+            ) from error
+
+        except subprocess.CalledProcessError as error:
+            with open("/tmp/kosmorro-%s.log" % timestamp, "wb") as file:
+                file.write(error.stdout)
+
+            raise CompileError(
+                _(
+                    "An error occurred during the compilation of the PDF.\n"
+                    "Please open an issue at https://github.com/Kosmorro/kosmorro/issues and share "
+                    "the content of the log file at /tmp/kosmorro-%s.log" % timestamp
+                )
+            ) from error

kosmorro/locales/messages.pot

@@ -1,136 +1,118 @@
 # Translations template for PROJECT.
-# Copyright (C) 2025 ORGANIZATION
+# Copyright (C) 2023 ORGANIZATION
 # This file is distributed under the same license as the PROJECT project.
-# FIRST AUTHOR <EMAIL@ADDRESS>, 2025.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2023.
 #
 #, fuzzy
 msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2025-10-05 10:30+0200\n"
+"POT-Creation-Date: 2023-05-24 13:41+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Babel 2.17.0\n"
+"Generated-By: Babel 2.12.1\n"
 
-#: kosmorro/__main__.py:90
+#: kosmorro/__main__.py:82
 msgid ""
-"Output file will not contain the ephemerides, because you didn't provide "
-"the observation coordinates."
+"Save the planet and paper!\n"
+"Consider printing your PDF document only if really necessary, and use the"
+" other side of the sheet."
 msgstr ""
 
-#: kosmorro/__main__.py:108
+#: kosmorro/__main__.py:90
 msgid ""
-"Environment variable KOSMORRO_TIMEZONE is deprecated. Use TZ instead, "
-"which is more standard."
-msgstr ""
-
-#: kosmorro/__main__.py:117
-#, python-brace-format
-msgid "Unknown timezone: {timezone}"
+"PDF output will not contain the ephemerides, because you didn't provide "
+"the observation coordinates."
 msgstr ""
 
-#: kosmorro/__main__.py:160
-#, python-brace-format
+#: kosmorro/__main__.py:142
 msgid "The file could not be saved in \"{path}\": {error}"
 msgstr ""
 
-#: kosmorro/__main__.py:174
+#: kosmorro/__main__.py:156
 msgid "Please provide a file path to export in this format (--output)."
 msgstr ""
 
-#: kosmorro/__main__.py:206
-#, python-brace-format
+#: kosmorro/__main__.py:187
 msgid "Moon phase can only be computed between {min_date} and {max_date}"
 msgstr ""
 
-#: kosmorro/__main__.py:253
-#, python-brace-format
+#: kosmorro/__main__.py:238
 msgid "Running on Python {python_version} with Kosmorrolib v{kosmorrolib_version}"
 msgstr ""
 
-#: kosmorro/__main__.py:266
+#: kosmorro/__main__.py:251
 msgid ""
 "Compute the ephemerides and the events for a given date and a given "
 "position on Earth."
 msgstr ""
 
-#: kosmorro/__main__.py:269
+#: kosmorro/__main__.py:254
 msgid ""
 "By default, only the events will be computed for today.\n"
 "To compute also the ephemerides, latitude and longitude arguments are "
 "needed."
 msgstr ""
 
-#: kosmorro/__main__.py:281
+#: kosmorro/__main__.py:267
 msgid "Show the program version"
 msgstr ""
 
-#: kosmorro/__main__.py:290
+#: kosmorro/__main__.py:275
 msgid ""
 "The format to output the information to. If not provided, the output "
 "format will be inferred from the file extension of the output file."
 msgstr ""
 
-#: kosmorro/__main__.py:300
-#, python-brace-format
+#: kosmorro/__main__.py:285
 msgid ""
 "The observer's position on Earth, in the \"{latitude},{longitude}\" "
 "format. Can also be set in the KOSMORRO_POSITION environment variable."
 msgstr ""
 
-#: kosmorro/__main__.py:310
+#: kosmorro/__main__.py:295
 msgid ""
 "The date for which the ephemerides must be calculated. Can be in the "
 "YYYY-MM-DD format or an interval in the \"[+-]YyMmDd\" format (with Y, M,"
 " and D numbers). Defaults to current date."
 msgstr ""
 
-#: kosmorro/__main__.py:321
+#: kosmorro/__main__.py:306
 msgid ""
-"The timezone to use to display the hours. It can be either a number (e.g."
-" 1 for UTC+1) or a timezone name (e.g. Europe/Paris). See "
-"https://en.wikipedia.org/wiki/List_of_tz_database_time_zones to find your"
-" timezone. Can also be set in the TZ environment variable."
+"The timezone to display the hours in (e.g. 2 for UTC+2 or -3 for UTC-3). "
+"Can also be set in the KOSMORRO_TIMEZONE environment variable."
 msgstr ""
 
-#: kosmorro/__main__.py:330
+#: kosmorro/__main__.py:315
 msgid "Disable the colors in the console."
 msgstr ""
 
-#: kosmorro/__main__.py:338
-msgid "A file to export the output to. If not given, the standard output is used."
+#: kosmorro/__main__.py:322
+msgid ""
+"A file to export the output to. If not given, the standard output is "
+"used. This argument is needed for PDF format."
 msgstr ""
 
-#: kosmorro/__main__.py:346
+#: kosmorro/__main__.py:331
 msgid ""
-"Do not generate a graph to represent the rise and set times in the LaTeX "
-"file."
+"Do not generate a graph to represent the rise and set times in the PDF "
+"format."
 msgstr ""
 
-#: kosmorro/__main__.py:353
+#: kosmorro/__main__.py:339
 msgid "Show debugging messages"
 msgstr ""
 
-#: kosmorro/__main__.py:361
-msgid "Print a script allowing completion for your shell"
-msgstr ""
-
-#: kosmorro/__main__.py:371
-msgid "No completion script available for this shell."
-msgstr ""
-
 #: kosmorro/date.py:17
-#, python-brace-format
 msgid "The date {date} is not valid: {error}"
 msgstr ""
 
-#: kosmorro/date.py:40
-#, python-brace-format
+#: kosmorro/date.py:39
 msgid ""
 "The date {date} does not match the required YYYY-MM-DD format or the "
 "offset format."
@@ -144,24 +126,23 @@ msgstr ""
 msgid "Note: All the hours are given in UTC."
 msgstr ""
 
-#: kosmorro/dumper.py:152
-#, python-brace-format
+#: kosmorro/dumper.py:151
 msgid "Note: All the hours are given in the UTC{offset} timezone."
 msgstr ""
 
-#: kosmorro/dumper.py:205 kosmorro/dumper.py:333
+#: kosmorro/dumper.py:205 kosmorro/dumper.py:339
 msgid "Object"
 msgstr ""
 
-#: kosmorro/dumper.py:206 kosmorro/dumper.py:334
+#: kosmorro/dumper.py:206 kosmorro/dumper.py:340
 msgid "Rise time"
 msgstr ""
 
-#: kosmorro/dumper.py:207 kosmorro/dumper.py:336
+#: kosmorro/dumper.py:207 kosmorro/dumper.py:342
 msgid "Culmination time"
 msgstr ""
 
-#: kosmorro/dumper.py:208 kosmorro/dumper.py:338
+#: kosmorro/dumper.py:208 kosmorro/dumper.py:344
 msgid "Set time"
 msgstr ""
 
@@ -169,52 +150,64 @@ msgstr ""
 msgid "Moon phase is unavailable for this date."
 msgstr ""
 
-#: kosmorro/dumper.py:240
-#, python-brace-format
+#: kosmorro/dumper.py:238 kosmorro/dumper.py:348
+msgid "Moon phase:"
+msgstr ""
+
+#: kosmorro/dumper.py:242
 msgid "{next_moon_phase} on {next_moon_phase_date} at {next_moon_phase_time}"
 msgstr ""
 
-#: kosmorro/dumper.py:306
+#: kosmorro/dumper.py:312
 msgid "Overview of your sky"
 msgstr ""
 
-#: kosmorro/dumper.py:315
-#, python-brace-format
+#: kosmorro/dumper.py:320
 msgid ""
 "This document summarizes the ephemerides and the events of {date}. It "
 "aims to help you to prepare your observation session. All the hours are "
 "given in {timezone}."
 msgstr ""
 
-#: kosmorro/dumper.py:325
+#: kosmorro/dumper.py:330
 msgid ""
 "Don't forget to check the weather forecast before you go out with your "
 "equipment."
 msgstr ""
 
-#: kosmorro/dumper.py:331
+#: kosmorro/dumper.py:337
 msgid "Ephemerides of the day"
 msgstr ""
 
-#: kosmorro/dumper.py:340
+#: kosmorro/dumper.py:346
 msgid "hours"
 msgstr ""
 
-#: kosmorro/dumper.py:342
-msgid "Moon phase:"
+#: kosmorro/dumper.py:353
+msgid "Expected events"
 msgstr ""
 
-#: kosmorro/dumper.py:347
-msgid "Expected events"
+#: kosmorro/dumper.py:493
+msgid ""
+"Building PDF was not possible, because some dependencies are not "
+"installed.\n"
+"Please look at the documentation at https://kosmorro.space/cli/generate-"
+"pdf/ for more information."
 msgstr ""
 
-#: kosmorro/exceptions.py:36
-#, python-brace-format
+#: kosmorro/dumper.py:542
+#, python-format
+msgid ""
+"An error occurred during the compilation of the PDF.\n"
+"Please open an issue at https://github.com/Kosmorro/kosmorro/issues and "
+"share the content of the log file at /tmp/kosmorro-%s.log"
+msgstr ""
+
+#: kosmorro/exceptions.py:35
 msgid "The date must be between {minimum_date} and {maximum_date}"
 msgstr ""
 
-#: kosmorro/exceptions.py:49
-#, python-brace-format
+#: kosmorro/exceptions.py:48
 msgid ""
 "Invalid output format: {output_format}. Output file must end with: "
 "{accepted_extensions}"
@@ -225,164 +218,129 @@ msgstr ""
 msgid "The given position (%s) is not valid."
 msgstr ""
 
-#: kosmorro/geolocation.py:30
+#: kosmorro/geolocation.py:29
 msgid "The given Plus Code seems to be a short code, please provide a full code."
 msgstr ""
 
-#: kosmorro/i18n/strings.py:21
+#: kosmorro/i18n/strings.py:11
 #, python-format
 msgid "%s is in opposition"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:26
+#: kosmorro/i18n/strings.py:12
 #, python-format
 msgid "%s and %s are in conjunction"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:35
+#: kosmorro/i18n/strings.py:13
 #, python-format
 msgid "%s occults %s"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:44
+#: kosmorro/i18n/strings.py:15
 #, python-format
 msgid "Elongation of %s is maximal"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:50
+#: kosmorro/i18n/strings.py:18
 #, python-format
 msgid "%s is at its periapsis"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:55
+#: kosmorro/i18n/strings.py:19
 #, python-format
 msgid "%s is at its apoapsis"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:61
-msgid "March equinox"
-msgstr ""
-
-#: kosmorro/i18n/strings.py:63
-msgid "June solstice"
-msgstr ""
-
-#: kosmorro/i18n/strings.py:65
-msgid "September equinox"
-msgstr ""
-
-#: kosmorro/i18n/strings.py:67
-msgid "December solstice"
-msgstr ""
-
-#: kosmorro/i18n/strings.py:73
-#, python-format
-msgid "Total lunar eclipse until %(hour)s"
-msgstr ""
-
-#: kosmorro/i18n/strings.py:78
-#, python-format
-msgid "Penumbral lunar eclipse until %(hour)s"
-msgstr ""
-
-#: kosmorro/i18n/strings.py:83
-#, python-format
-msgid "Partial lunar eclipse until %(hour)s"
-msgstr ""
-
-#: kosmorro/i18n/strings.py:99
+#: kosmorro/i18n/strings.py:35
 msgid "New Moon"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:100
+#: kosmorro/i18n/strings.py:36
 msgid "Waxing Crescent"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:101
+#: kosmorro/i18n/strings.py:37
 msgid "First Quarter"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:102
+#: kosmorro/i18n/strings.py:38
 msgid "Waxing Gibbous"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:103
+#: kosmorro/i18n/strings.py:39
 msgid "Full Moon"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:104
+#: kosmorro/i18n/strings.py:40
 msgid "Waning Gibbous"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:105
+#: kosmorro/i18n/strings.py:41
 msgid "Last Quarter"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:106
+#: kosmorro/i18n/strings.py:42
 msgid "Waning Crescent"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:117
+#: kosmorro/i18n/strings.py:53
 msgid "Sun"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:118
+#: kosmorro/i18n/strings.py:54
 msgid "Moon"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:119
+#: kosmorro/i18n/strings.py:55
 msgid "Mercury"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:120
+#: kosmorro/i18n/strings.py:56
 msgid "Venus"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:121
+#: kosmorro/i18n/strings.py:57
 msgid "Earth"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:122
+#: kosmorro/i18n/strings.py:58
 msgid "Mars"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:123
+#: kosmorro/i18n/strings.py:59
 msgid "Jupiter"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:124
+#: kosmorro/i18n/strings.py:60
 msgid "Saturn"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:125
+#: kosmorro/i18n/strings.py:61
 msgid "Uranus"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:126
+#: kosmorro/i18n/strings.py:62
 msgid "Neptune"
 msgstr ""
 
-#: kosmorro/i18n/strings.py:127
+#: kosmorro/i18n/strings.py:63
 msgid "Pluto"
 msgstr ""
 
 #: kosmorro/i18n/utils.py:27
-#, python-brace-format
 msgid "{day_of_week} {month} {day_number}, {year}"
 msgstr ""
 
 #: kosmorro/i18n/utils.py:30
-#, python-brace-format
 msgid "{month} {day_number}, {hours}:{minutes}"
 msgstr ""
 
 #: kosmorro/i18n/utils.py:33
-#, python-brace-format
 msgid "{month} {day_number}, {year}"
 msgstr ""
 
 #: kosmorro/i18n/utils.py:36
-#, python-brace-format
 msgid "{hours}:{minutes}"
 msgstr ""
 

manpage/kosmorro.1.md

@@ -33,11 +33,11 @@
 
 `--format=`_FORMAT_, `-f` _FORMAT_ (optional)  
     the format under which the information have to be output; one of the following:
-    text (plain text, like normal console output), json, tex (LaTeX).
+    text (plain text, like normal console output), json, tex (LaTeX), pdf.
     If no format is provided, the output format will be inferred from the extension of the output file
 
 `--no-graph`  
-    present the ephemerides in a table instead of a graph; LaTeX output format only
+    present the ephemerides in a table instead of a graph; PDF output format only
 
 `--completion [SHELL]`  
     generate completion scripts for the specified shell (bash, zsh, fish, powershell)
@@ -73,6 +73,12 @@ Compute the ephemerides for Lille, France, on April 1st, 2022:
 kosmorro --latitude=50.5876 --longitude=3.0624 --date=2022-04-01
 ```
 
+Compute the ephemerides for Lille, France, on April 1st, 2022, and export them in a PDF document:
+
+```
+kosmorro --latitude=50.5876 --longitude=3.0624 -date=2022-04-01 --output=file.pdf
+```
+
 ## AUTHOR
 
 Written by Jérôme Deuchnord.

tests/general.py

@@ -39,7 +39,7 @@ def test_help_message():
         if python_version.major == 3 and python_version.minor < 13:
             assert (
                 result.stdout
-                == """usage: kosmorro [-h] [--version] [--format {txt,json,tex}]
+                == """usage: kosmorro [-h] [--version] [--format {txt,json,pdf,tex}]
                 [--position POSITION] [--date DATE] [--timezone TIMEZONE]
                 [--no-colors] [--output OUTPUT] [--no-graph] [--debug]
                 [--completion COMPLETION]
@@ -50,7 +50,7 @@ on Earth.
 options:
   -h, --help            show this help message and exit
   --version, -v         Show the program version
-  --format {txt,json,tex}, -f {txt,json,tex}
+  --format {txt,json,pdf,tex}, -f {txt,json,pdf,tex}
                         The format to output the information to. If not
                         provided, the output format will be inferred from the
                         file extension of the output file.
@@ -71,9 +71,10 @@ options:
   --no-colors           Disable the colors in the console.
   --output OUTPUT, -o OUTPUT
                         A file to export the output to. If not given, the
-                        standard output is used.
+                        standard output is used. This argument is needed for
+                        PDF format.
   --no-graph            Do not generate a graph to represent the rise and set
-                        times in the LaTeX file.
+                        times in the PDF format.
   --debug               Show debugging messages
   --completion COMPLETION
                         Print a script allowing completion for your shell

tests/output.py

@@ -5,8 +5,9 @@ from .utils import (
     execute,
     KOSMORRO,
 )
-
-from os import path
+import tempfile
+from os import path, environ
+from sys import platform
 
 
 def test_json_output():