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author | John Firebaugh <john.firebaugh@gmail.com> | 2016-09-01 08:34:13 -0700 |
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committer | John Firebaugh <john.firebaugh@gmail.com> | 2016-09-06 14:29:22 -0700 |
commit | d6f667a5e762ce1faec80bee774b805fe7ef5e11 (patch) | |
tree | 527ae75a142d089203d971d1f909d311f3e51d7b /test/style | |
parent | 6d770cb40f1231e202b603fcc63d3b00efc3f551 (diff) | |
download | qtlocation-mapboxgl-d6f667a5e762ce1faec80bee774b805fe7ef5e11.tar.gz |
[core] Observe visibility changes
Diffstat (limited to 'test/style')
-rw-r--r-- | test/style/style_layer.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/style/style_layer.cpp b/test/style/style_layer.cpp index 0d2ed88edd..08952e3799 100644 --- a/test/style/style_layer.cpp +++ b/test/style/style_layer.cpp @@ -226,6 +226,15 @@ TEST(Layer, Observer) { layer->setFilter(NullFilter()); EXPECT_TRUE(filterChanged); + // Notifies observer on visibility change. + bool visibilityChanged = false; + observer.layerVisibilityChanged = [&] (Layer& layer_) { + EXPECT_EQ(layer.get(), &layer_); + visibilityChanged = true; + }; + layer->setVisibility(VisibilityType::None); + EXPECT_TRUE(visibilityChanged); + // Notifies observer on paint property change. bool paintPropertyChanged = false; observer.layerPaintPropertyChanged = [&] (Layer& layer_) { @@ -244,6 +253,11 @@ TEST(Layer, Observer) { layer->setLineCap(lineCap); EXPECT_TRUE(layoutPropertyChanged); + // Does not notify observer on no-op visibility change. + visibilityChanged = false; + layer->setVisibility(VisibilityType::None); + EXPECT_FALSE(visibilityChanged); + // Does not notify observer on no-op paint property change. paintPropertyChanged = false; layer->setLineColor(color); |