commit 5e6c4ed8aebad01d4326cda807b0a94b4027f6d0 · pyrox.dev/nixpkgs

+26 -6
nixos/tests/lomiri-camera-app.nix
···

       47
       47
        
       

     

       48
       48
        
         testScript =

     

       49
       49
        
           let

     

       50
       50
       -
             qrLabel = "Image";

     

       50
       50
       +
             qrLabel = "Feed";

     

       51
       51
        
             qrContent = "Test";

     

       52
       52
        
           in

     

       53
       53
        
           ''

     
···

       55
       55
        
       

     

       56
       56
        
             with subtest("lomiri camera launches"):

     

       57
       57
        
                 machine.succeed("lomiri-camera-app >&2 &")

     

       58
       58
       +
                 machine.wait_for_console_text("updateViewfinderResolution: viewfinder resolutions is not known yet")

     

       59
       59
       +
                 machine.sleep(10)

     

       60
       60
       +
                 machine.send_key("alt-f10")

     

       61
       61
       +
                 machine.sleep(5)

     

       58
       62
        
                 machine.wait_for_text("Cannot access")

     

       59
       63
        
                 machine.screenshot("lomiri-camera_open")

     

       60
       64
        
       

     
···

       64
       68
        
             machine.succeed("modprobe v4l2loopback video_nr=10 card_label=Video-Loopback exclusive_caps=1")

     

       65
       69
        
             machine.succeed("qrtool encode '${qrContent}' -s 20 -m 10 > qr.png")

     

       66
       70
        
             # Horizontal flip, add text, flip back. Camera displays image mirrored, so need reversed text for OCR

     

       67
       67
       -
             machine.succeed("magick qr.png -flop -pointsize 70 -fill black -annotate +100+100 '${qrLabel}' -flop output.png")

     

       71
       71
       +
             machine.succeed("magick qr.png -flop -pointsize 30 -fill black -annotate +100+100 '${qrLabel}' -flop output.png")

     

       68
       72
        
             machine.succeed("ffmpeg -re -loop 1 -i output.png -vf format=yuv420p -f v4l2 /dev/video10 -loglevel fatal >&2 &")

     

       69
       73
        
       

     

       70
       74
        
             with subtest("lomiri camera uses camera"):

     

       71
       75
        
                 machine.succeed("lomiri-camera-app >&2 &")

     

       76
       76
       +
                 machine.wait_for_console_text("updateViewfinderResolution: For target resolution")

     

       77
       77
       +
                 machine.sleep(10)

     

       78
       78
       +
                 machine.send_key("alt-f10")

     

       79
       79
       +
                 machine.sleep(5)

     

       72
       80
        
                 machine.wait_for_text("${qrLabel}")

     

       73
       81
        
                 machine.screenshot("lomiri-camera_feed")

     

       74
       82
        
       

     

       75
       75
       -
                 machine.succeed("xdotool mousemove 320 610 click 1") # take photo

     

       76
       76
       -
                 machine.wait_until_succeeds("find /root/Pictures/camera.ubports -name '*.jpg'")

     

       83
       83
       +
                 machine.succeed("xdotool mousemove 510 670 click 1") # take photo

     

       84
       84
       +
                 machine.wait_until_succeeds("ls /root/Pictures/camera.ubports | grep '\\.jpg$'")

     

       77
       85
        
       

     

       78
       86
        
                 # Check that the image is correct

     

       79
       87
        
                 machine.send_key("ctrl-alt-right")

     

       80
       88
        
                 machine.succeed("magick /root/Pictures/camera.ubports/IMG_00000001.jpg -flop photo_flip.png")

     

       81
       89
        
                 machine.succeed("feh photo_flip.png >&2 &")

     

       90
       90
       +
                 machine.sleep(10)

     

       82
       91
        
                 machine.wait_for_text("${qrLabel}")

     

       83
       92
        
                 machine.screenshot("lomiri-camera_photo")

     

       84
       93
        
       

     
···

       88
       97
        
       

     

       89
       98
        
             with subtest("lomiri barcode scanner uses camera"):

     

       90
       99
        
                 machine.succeed("lomiri-camera-app --mode=barcode-reader >&2 &")

     

       100
       100
       +
                 machine.wait_for_console_text("updateViewfinderResolution: For target resolution")

     

       101
       101
       +
                 machine.sleep(10)

     

       102
       102
       +
                 machine.send_key("alt-f10")

     

       103
       103
       +
                 machine.sleep(5)

     

       91
       104
        
                 machine.wait_for_text("${qrLabel}")

     

       92
       92
       -
                 machine.succeed("xdotool mousemove 320 610 click 1") # open up QR decode result

     

       105
       105
       +
                 machine.succeed("xdotool mousemove 510 670 click 1") # open up QR decode result

     

       93
       106
        
       

     

       94
       107
        
                 # OCR is struggling to recognise the text. Click the clipboard button and paste the result somewhere else

     

       95
       108
        
                 machine.sleep(5)

     

       96
       109
        
                 machine.screenshot("lomiri-barcode_decode")

     

       97
       97
       -
                 machine.succeed("xdotool mousemove 350 530 click 1")

     

       110
       110
       +
                 machine.succeed("xdotool mousemove 540 590 click 1")

     

       98
       111
        
                 machine.sleep(5)

     

       99
       112
        
       

     

       100
       113
        
                 # Need to make a new window without closing camera app, otherwise clipboard content gets lost?

     

       101
       114
        
                 machine.send_key("ctrl-alt-right")

     

       102
       115
        
                 machine.succeed("gnome-text-editor >&2 &")

     

       116
       116
       +
                 machine.sleep(10)

     

       117
       117
       +
                 machine.send_key("alt-f10")

     

       118
       118
       +
                 machine.sleep(5)

     

       103
       119
        
                 machine.wait_for_text("New")

     

       104
       120
        
       

     

       105
       121
        
                 # Font size up to help with OCR

     
···

       129
       145
        
       

     

       130
       146
        
             with subtest("lomiri camera localisation works"):

     

       131
       147
        
                 machine.succeed("env LANG=de_DE.UTF-8 lomiri-camera-app >&2 &")

     

       148
       148
       +
                 machine.wait_for_console_text("updateViewfinderResolution: For target resolution")

     

       149
       149
       +
                 machine.sleep(10)

     

       150
       150
       +
                 machine.send_key("alt-f10")

     

       151
       151
       +
                 machine.sleep(5)

     

       132
       152
        
                 machine.wait_for_text("Kamera")

     

       133
       153
        
                 machine.screenshot("lomiri-camera_localised")

     

       134
       154
        
           '';