[core] add regression test for #16391upstream/lp-16391-test

1 files changed, 18 insertions, 0 deletions

diff --git a/test/style/style.test.cpp b/test/style/style.test.cpp
index 2c9cdb5792..e47ae542bb 100644
--- a/test/style/style.test.cpp
+++ b/test/style/style.test.cpp
@@ -140,4 +140,22 @@ TEST(Style, AddRemoveImage) {
     EXPECT_TRUE(!!style.getImage("three"));
     EXPECT_FALSE(!!style.getImage("two"));
     EXPECT_FALSE(!!style.getImage("four"));
+}
+
+TEST(Style, AddRemoveRemoveImage) {
+    // regression test for https://github.com/mapbox/mapbox-gl-native/pull/16391
+    util::RunLoop loop;
+    auto fileSource = std::make_shared<StubFileSource>();
+    Style::Impl style{fileSource, 1.0};
+    style.addImage(std::make_unique<style::Image>("one", PremultipliedImage({16, 16}), 2));
+    style.addImage(std::make_unique<style::Image>("two", PremultipliedImage({16, 16}), 2));
+    style.addImage(std::make_unique<style::Image>("three", PremultipliedImage({16, 16}), 2));
+
+    style.removeImage("one");
+    style.removeImage("two");
+    style.removeImage("two");
+
+    EXPECT_TRUE(!!style.getImage("three"));
+    EXPECT_FALSE(!!style.getImage("two"));
+    EXPECT_FALSE(!!style.getImage("four"));
 }
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