69 lines
2.8 KiB
Bash
69 lines
2.8 KiB
Bash
#!/bin/bash
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set -euo pipefail
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source "$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)/base-test.sh"
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run_node_test <<'JS'
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const monitor = requireFromRoot('shell/plugins/panels/monitor/Model.js')
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assertEqual(monitor.clampBrightness(0), 1, 'monitor clamps minimum brightness')
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assertEqual(monitor.clampBrightness(101), 100, 'monitor clamps maximum brightness')
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assertEqual(monitor.clampBrightness(42.4), 42, 'monitor rounds brightness')
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assertEqual(monitor.clampBrightness('nope'), 1, 'monitor rejects invalid brightness')
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assertEqual(monitor.normalizeScale('1.250'), '1.25', 'monitor normalizes fractional scale')
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assertEqual(monitor.normalizeScale('nope'), '', 'monitor rejects invalid scale')
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assertEqual(monitor.cleanScale(3, 1280, 800), '3.2', 'monitor matches clean VM scale')
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assertEqual(monitor.cleanScale(1.25, 1280, 800), '1.25', 'monitor preserves an already clean scale')
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assertEqual(monitor.cleanScale(1.25, 6016, 3384), '1.33', 'monitor matches clean physical display scale')
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assertEqual(monitor.cleanScale(1.6, 0, 800), '', 'monitor rejects a missing display mode')
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assertEqual(
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monitor.matchingScaleIndex(['1', '1.25', '1.6', '2', '3', '4'], 3.2, 1280, 800),
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4,
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'monitor selects requested 3x for effective VM scale'
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)
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assertEqual(
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monitor.matchingScaleIndex(['1', '1.25', '1.6', '2', '3', '4'], 4, 4, 4),
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5,
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'monitor selects only the closest preset when clean scales collide'
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)
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assertDeepEqual(
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monitor.availableScales(['1', '1.25', '1.6', '2', '3', '4'], 1280, 800),
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['1', '1.25', '1.6', '2', '3', '4'],
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'monitor keeps presets that produce unique reachable VM scales'
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)
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assertDeepEqual(
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monitor.availableScales(['1', '1.25', '1.6', '2', '3', '4'], 5968, 3230),
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['1', '2'],
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'monitor hides presets the current mode cannot reach'
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)
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assertDeepEqual(
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monitor.availableScales(['1', '1.25', '1.6', '2', '3', '4'], 0, 0),
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['1', '1.25', '1.6', '2', '3', '4'],
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'monitor keeps presets until display dimensions are known'
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)
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assertEqual(monitor.brightnessName(96), 'Sun blast', 'monitor names very bright displays')
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assertEqual(monitor.brightnessName(12), 'Candlelit', 'monitor names dim displays')
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assertDeepEqual(
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monitor.parseDisplays(JSON.stringify([
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{ name: 'eDP-1', enabled: true, focused: false, width: 1920, height: 1080 },
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{ name: 'HDMI-A-1', enabled: false, focused: false, width: 0, height: 0 },
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{ name: 'DP-1', enabled: true, focused: true, width: 1280, height: 800 }
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])),
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{
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displays: [
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{ name: 'eDP-1', enabled: true, focused: false, width: 1920, height: 1080 },
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{ name: 'HDMI-A-1', enabled: false, focused: false, width: 0, height: 0 },
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{ name: 'DP-1', enabled: true, focused: true, width: 1280, height: 800 }
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],
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enabledDisplayCount: 2
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},
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'monitor parses display state'
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)
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assertDeepEqual(monitor.parseDisplays('{'), { displays: [], enabledDisplayCount: 0 }, 'monitor handles invalid display JSON')
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JS
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