Stabilize HelloCodenameOne orientation screenshot capture

[shai-almog]

Motivation

• The orientation screenshot test could capture a portrait image because it used a fixed 300ms delay after requesting landscape, which is insufficient on slower devices or simulators.

Description

• In scripts/hellocodenameone/common/src/main/java/com/codenameone/examples/hellocodenameone/tests/OrientationLockScreenshotTest.java replaced the fixed UITimer.timer(300, ...) delay with a call to waitForOrientation(this, false, ...) so the test waits for confirmed landscape before calling Cn1ssDeviceRunnerHelper.emitCurrentFormScreenshot("landscape"), while preserving the subsequent re-lock-to-portrait and verification.

Testing

• Attempted to compile the module with cd scripts/hellocodenameone && mvn -pl common -am -DskipTests compile, but the build could not complete due to a missing plugin artifact com.codenameone:codenameone-maven-plugin:8.0-SNAPSHOT, so no automated tests were executed in this environment.

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Codex Task

[shai-almog]

Android screenshot updates

Compared 32 screenshots: 31 matched, 1 error.

• graphics-draw-round-rect — comparison error. Comparison error: PNG chunk truncated before CRC while processing: /home/runner/work/_temp/cn1ss-NRCJAd/graphics-draw-round-rect.png

  No preview available for this screenshot.
  Full-resolution PNG saved as graphics-draw-round-rect.png in workflow artifacts.

Native Android coverage

• 📊 Line coverage: 7.32% (3722/50867 lines covered) [HTML preview] (artifact android-coverage-report, jacocoAndroidReport/html/index.html)
  • Other counters: instruction 5.71% (18271/320093), branch 2.75% (855/31113), complexity 3.42% (1017/29746), method 6.03% (836/13858), class 9.83% (180/1831)
  • Lowest covered classes
    • kotlin.collections.kotlin.collections.ArraysKt___ArraysKt – 0.00% (0/6327 lines covered)
    • kotlin.collections.unsigned.kotlin.collections.unsigned.UArraysKt___UArraysKt – 0.00% (0/2384 lines covered)
    • org.jacoco.agent.rt.internal_b6258fc.asm.org.jacoco.agent.rt.internal_b6258fc.asm.ClassReader – 0.00% (0/1519 lines covered)
    • kotlin.collections.kotlin.collections.CollectionsKt___CollectionsKt – 0.00% (0/1148 lines covered)
    • org.jacoco.agent.rt.internal_b6258fc.asm.org.jacoco.agent.rt.internal_b6258fc.asm.MethodWriter – 0.00% (0/923 lines covered)
    • kotlin.sequences.kotlin.sequences.SequencesKt___SequencesKt – 0.00% (0/712 lines covered)
    • kotlin.text.kotlin.text.StringsKt___StringsKt – 0.00% (0/623 lines covered)
    • org.jacoco.agent.rt.internal_b6258fc.asm.org.jacoco.agent.rt.internal_b6258fc.asm.Frame – 0.00% (0/564 lines covered)
    • kotlin.collections.kotlin.collections.ArraysKt___ArraysJvmKt – 0.00% (0/495 lines covered)
    • kotlinx.coroutines.kotlinx.coroutines.JobSupport – 0.00% (0/423 lines covered)

[shai-almog]

iOS screenshot updates

Compared 32 screenshots: 31 matched, 1 updated.

• landscape — updated screenshot. Screenshot differs (2556x1179 px, bit depth 8).

  
  Preview info: Preview provided by instrumentation.
  Full-resolution PNG saved as landscape.png in workflow artifacts.

Benchmark Results

• VM Translation Time: 325 seconds
• Compilation Time: 247 seconds

Detailed Performance Metrics

Metric	Duration
Build Time Statistics
Setup & Unzip	24290 ms
Extract Extensions	18 ms
Google Services Setup	1 ms
Scan Classes	590 ms
Extract Libs	906 ms
Inject Build Hints	36 ms
Generate Unit Tests	2 ms
Generate Stubs	998 ms
Compile Stubs	2152 ms
Generate Icons	890 ms
Prepare ParparVM	155 ms
ParparVM Execution	205272 ms
Post-VM Setup	288 ms
CocoaPods	6415 ms
Finalize	42 ms
Total Time	242055 msMaven Overhead : 83000 ms
CocoaPods Install (Script)	2000 ms
Simulator Boot	117000 ms
Simulator Boot (Run)	3000 ms
App Install	19000 ms
App Launch	9000 ms
Test Execution	160000 ms