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[android] Update ImageMissingTest
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Make sure that the `addOnStyleImageMissingListener` callback
is invoked for missing images if sprite request has failed.
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pozdnyakov committed May 9, 2019
1 parent c953fda commit 842ee6b
Showing 1 changed file with 55 additions and 5 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -22,12 +22,19 @@ class ImageMissingTest {
var rule = ActivityTestRule(EspressoTestActivity::class.java)

private lateinit var mapView: MapView
private val latch = CountDownLatch(1)
private val latch = CountDownLatch(2)

@Test
fun testMissingImage() {
rule.runOnUiThread {
initMap().addOnStyleImageMissingListener {
initMap(styleJson).addOnStyleImageMissingListener {
assertEquals("missing-icon", it)
latch.countDown()
}
}

rule.runOnUiThread {
initMap(styleJsonInvalidSprite).addOnStyleImageMissingListener {
assertEquals("missing-icon", it)
latch.countDown()
}
Expand All @@ -38,9 +45,9 @@ class ImageMissingTest {
}
}

private fun initMap(): MapView {
private fun initMap(style :String): MapView {
mapView = rule.activity.findViewById(R.id.mapView)
mapView.getMapAsync { it.setStyle(Style.Builder().fromJson(styleJson)) }
mapView.getMapAsync { it.setStyle(Style.Builder().fromJson(style)) }
return mapView
}

Expand Down Expand Up @@ -87,5 +94,48 @@ class ImageMissingTest {
}]
}
"""

private const val styleJsonInvalidSprite = """
{
"version": 8,
"name": "Mapbox Streets",
"sprite": "mapbox://sprites/mapbox/invalid",
"glyphs": "mapbox://fonts/mapbox/{fontstack}/{range}.pbf",
"sources": {
"point": {
"type": "geojson",
"data": {
"type": "Feature",
"properties": {},
"geometry": {
"type": "Point",
"coordinates": [0, 0]
}
}
}
},
"layers": [{
"id": "bg",
"type": "background",
"paint": {
"background-color": "#f00"
}
}, {
"id": "point",
"type": "circle",
"source": "point",
"paint": {
"circle-radius": 100
}
}, {
"id": "icon",
"type": "symbol",
"source": "point",
"layout": {
"icon-image": "missing-icon"
}
}]
}
"""
}
}
}

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