Stefan Lohmaier
5f3181b162
- oCIS /testdata/: Bilder (jpg/png/webp/bmp/gif/tiff/svg), Audio (mp3/ogg/m4a/ flac/wav), Video (mp4), PDFs (Text + Scan), Office (docx/xlsx/pptx), Text/Daten (md/txt/csv/json/xml/yaml/html/py/vcf/ics), Archive (zip/tar.gz). - Maildir: Mails mit diversen Anhaengen (PDF/Bild/Word/Excel/MP3/MP4/PPTX/ZIP). - TestFileTypes: read_file je Typ -> Content-Typ pruefen (image/text/resource). - Generatoren tests/testdata/gen_testfiles.py + gen_maildir.py + upload_ocis.sh. 68 Tests gruen (vorher 54). Doku in MCPTEST.md.
76 lines
4.2 KiB
Python
76 lines
4.2 KiB
Python
import os, subprocess, zipfile, tarfile, json, wave, struct, math
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from PIL import Image, ImageDraw
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from fpdf import FPDF
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from docx import Document
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from openpyxl import Workbook
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from pptx import Presentation
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from pptx.util import Inches
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D="/tmp/mcptest-files"; os.makedirs(D, exist_ok=True)
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def p(f): return os.path.join(D,f)
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def img(fn, fmt, size=(640,400), color=(70,130,180)):
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im=Image.new("RGB",size,color); dr=ImageDraw.Draw(im)
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dr.rectangle([20,20,size[0]-20,size[1]-20],outline=(255,255,255),width=4)
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dr.text((40,40),f"MCP Test\n{fn}",fill=(255,255,255))
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im.save(p(fn),fmt)
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# ---- Bilder ----
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img("photo.jpg","JPEG",color=(200,120,60))
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img("screenshot.png","PNG")
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img("picture.webp","WEBP",color=(60,160,120))
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img("icon.bmp","BMP",(128,128))
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img("scan_src.png","PNG",(800,1000),(245,245,235))
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# GIF (animiert)
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frames=[Image.new("RGB",(120,120),(i*40%255,80,160)) for i in range(3)]
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frames[0].save(p("animation.gif"),save_all=True,append_images=frames[1:],duration=300,loop=0)
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# TIFF
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img("scan.tiff","TIFF",(600,800),(230,230,230))
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# SVG (Text)
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open(p("logo.svg"),"w").write('<svg xmlns="http://www.w3.org/2000/svg" width="200" height="100"><rect width="200" height="100" fill="#4682b4"/><text x="20" y="55" fill="#fff" font-size="20">MCP Test</text></svg>')
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# ---- Audio (ffmpeg) ----
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def ff(args): subprocess.run(["ffmpeg","-y","-loglevel","error"]+args,check=True)
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ff(["-f","lavfi","-i","sine=frequency=440:duration=2","-q:a","6",p("tone.mp3")])
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ff(["-f","lavfi","-i","sine=frequency=660:duration=2",p("music.ogg")])
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ff(["-f","lavfi","-i","sine=frequency=330:duration=2",p("sound.m4a")])
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ff(["-f","lavfi","-i","sine=frequency=550:duration=2",p("track.flac")])
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# WAV (pure python, 1s 440Hz)
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w=wave.open(p("voice.wav"),"w"); w.setnchannels(1); w.setsampwidth(2); w.setframerate(8000)
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w.writeframes(b"".join(struct.pack("<h",int(8000*math.sin(2*math.pi*440*t/8000))) for t in range(8000))); w.close()
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# ---- Video ----
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ff(["-f","lavfi","-i","testsrc=duration=2:size=320x240:rate=10","-pix_fmt","yuv420p",p("clip.mp4")])
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# ---- PDFs ----
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pdf=FPDF(); pdf.add_page(); pdf.set_font("Helvetica",size=14)
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pdf.multi_cell(0,8,"MCP Test - Text-PDF\n\nDies ist ein durchsuchbares Text-PDF mit echtem Textinhalt.\nZeile 2: Rechnung Nr. 2026-001\nBetrag: 123,45 EUR")
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pdf.output(p("document.pdf"))
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# Bild-/Scan-PDF aus PNG
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subprocess.run(["convert",p("scan_src.png"),p("scanned.pdf")],check=True)
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# ---- Office ----
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doc=Document(); doc.add_heading("MCP Test Bericht",0); doc.add_paragraph("Word-Dokument (.docx) mit Absatz.")
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doc.add_paragraph("Stichpunkt eins",style="List Bullet"); doc.save(p("report.docx"))
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wb=Workbook(); ws=wb.active; ws.title="Budget"; ws.append(["Posten","Betrag"]); ws.append(["Server",42]); ws.append(["Strom",17]); wb.save(p("budget.xlsx"))
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prs=Presentation(); s=prs.slides.add_slide(prs.slide_layouts[0]); s.shapes.title.text="MCP Test"; s.placeholders[1].text="PowerPoint (.pptx)"; prs.save(p("slides.pptx"))
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# ---- Text/Data ----
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open(p("readme.md"),"w").write("# MCP Test\n\nMarkdown-Datei mit **Formatierung** und Liste:\n- a\n- b\n")
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open(p("notes.txt"),"w").write("Einfache Textdatei.\nZeile 2.\nUmlaute: aeoeue\n")
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open(p("data.csv"),"w").write("name,wert\nAlpha,1\nBeta,2\n")
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json.dump({"projekt":"mcptest","aktiv":True,"werte":[1,2,3]},open(p("config.json"),"w"),indent=2)
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open(p("feed.xml"),"w").write('<?xml version="1.0"?><rss><channel><title>Test</title></channel></rss>')
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open(p("settings.yaml"),"w").write("projekt: mcptest\naktiv: true\nliste:\n - a\n - b\n")
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open(p("page.html"),"w").write("<!doctype html><html><body><h1>MCP Test</h1><p>HTML.</p></body></html>")
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open(p("script.py"),"w").write("print('mcp test')\n")
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open(p("contact.vcf"),"w").write("BEGIN:VCARD\nVERSION:3.0\nFN:Max Mustermann\nEMAIL:max@example.com\nEND:VCARD\n")
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open(p("event.ics"),"w").write("BEGIN:VCALENDAR\nVERSION:2.0\nBEGIN:VEVENT\nUID:t1\nSUMMARY:Test\nDTSTART:20260701T100000Z\nEND:VEVENT\nEND:VCALENDAR\n")
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# ---- Archive ----
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with zipfile.ZipFile(p("archive.zip"),"w") as z: z.write(p("notes.txt"),"notes.txt"); z.write(p("data.csv"),"data.csv")
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with tarfile.open(p("backup.tar.gz"),"w:gz") as t: t.add(p("readme.md"),"readme.md")
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os.remove(p("scan_src.png"))
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print("Generiert:")
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for f in sorted(os.listdir(D)): print(f" {os.path.getsize(p(f)):>8} {f}")
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