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TieMeasureFlow/src/frontend/flask_app/tests/test_vision_operatore.py
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2026-10-28 21:58:18 +01:00

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Python

"""gitea:Adriano/TieMeasureFlow#118 #119 #120 #121 - pannello visione dell'operatore (task_execute.html).
Controlli sul testo del template: barra in alto con/senza camera, pulsante Salva,
conteggio quote e «Completato» dopo «Registra», cella NaN, svg al posto del canvas.
"""
import re
from pathlib import Path
TEMPLATE = Path(__file__).resolve().parents[1] / "templates" / "measure" / "task_execute.html"
SRC = TEMPLATE.read_text(encoding="utf-8")
def _panel():
start = SRC.rindex("<div", 0, SRC.index('x-data="visionExecute()"'))
return SRC[start:SRC.index("MEASUREMENT TIMER BANNER")]
def _bar(panel):
# barra in alto: dall'apertura fino al blocco di errore
return panel[:panel.index('<div x-show="error"')]
def test_file_input_only_without_camera():
# #119: l'input file «Acquisisci immagine/Riprova» sta nel ramo `not camera_enabled`
bar = _bar(_panel())
no_cam = bar[bar.index("{% if not camera_enabled %}"):bar.index("{% else %}")]
assert 'type="file"' in no_cam
cam = bar[bar.index("{% else %}"):]
assert 'type="file"' not in cam
assert bar.count('type="file"') == 1
def test_camera_bar_has_grab_and_record_only():
# #119: con camera «Acquisisci da camera» (grab) e «Registra»; in_linea resta Pausa/Riprendi
cam = _bar(_panel())
cam = cam[cam.index("{% else %}"):]
assert "{{ _('Acquisisci da camera') }}" in cam and '@click="grab()"' in cam
assert '@click="record()"' in cam and "{{ _('Registra') }}" in cam
assert "togglePause()" in cam and "{{ _('Pausa') }}" in cam and "{{ _('Riprendi') }}" in cam
assert "onPick(" not in cam
def test_save_button_is_tmf_viewer_with_texts():
# #119 #122: «Salva» e' del componente <tmf-viewer> (barra: Riduci, Ingrandisci, Adatta, Salva, %); il template gli passa nome e testi
panel = _panel()
assert "<tmf-viewer" in panel and ':src="shownImage"' in panel and ':save-name="saveName"' in panel
for t in ("Adatta", "Salva", "Ingrandisci", "Riduci", "Salva immagine"):
assert "{{ _('%s') }}" % t in panel, t
assert "saveImage()" not in panel and "zPct()" not in panel
assert "taskName:" in SRC
def test_viewer_scripts_order():
# #122: image_viewer.js dopo vision_overlay.js e save_image.js (e prima di vision_execute.js non serve: e' un Custom Element)
assert SRC.index("js/vision_overlay.js") < SRC.index("js/image_viewer.js")
assert SRC.index("js/save_image.js") < SRC.index("js/image_viewer.js")
def test_overlay_and_labels_passed_to_viewer():
# #121 #122: overlay e etichette arrivano al viewer con x-effect (proprieta'), niente canvas
panel = _panel()
assert "<canvas" not in panel
assert "$el.overlay = (result && result.overlay) || []" in panel and "$el.labels = viewerLabels" in panel
assert "overlayLabels" not in panel
def test_value_cell_shows_nan_for_null():
# #118: la cella passa da fmtValue (null -> NaN), non da Number(r.value).toFixed
panel = _panel()
assert 'fmtValue(r.value, r.unit)' in panel
assert "Number(r.value)" not in panel
def test_can_leave_task_depends_on_vision_recorded():
# #120: «Completato» e «Fine ciclo misura» richiedono visionRecorded per i task visione
m = re.search(r"get canLeaveTask\(\) \{(.*?)\n \},", SRC, re.S)
assert m and "isVisionTask && !this.visionRecorded" in m.group(1)
assert m.group(1).index("visionRecorded") < m.group(1).index("cycleConfirmed")
assert "visionRecorded: false" in SRC
def test_missing_label_says_record_the_piece():
# #120: non registrato -> «Registra il pezzo», non «Mancano N quote»
m = re.search(r"get missingQuotesLabel\(\) \{(.*?)\n \},", SRC, re.S)
assert m and "Registra il pezzo" in m.group(1)
assert m.group(1).index("Registra il pezzo") < m.group(1).index("Mancano")
def test_page_listens_to_vision_recorded_and_resets():
# #120: la radice ascolta l'evento; resetForNewCycle azzera visionRecorded; il ripristino mette deviation null
assert '@vision-recorded.window="onVisionRecorded($event.detail)"' in SRC
m = re.search(r"resetForNewCycle\(\) \{(.*?)\n \},", SRC, re.S)
assert m and "visionRecorded = false" in m.group(1)
m = re.search(r"onVisionRecorded\(detail\) \{(.*?)\n \},", SRC, re.S)
assert m and "visionRecorded = true" in m.group(1) and "this.measurements = " in m.group(1)
assert "deviation: m.value == null ? null" in SRC
assert "if (this.isVisionTask) this.visionRecorded = true" in SRC