Cover a caller-supplied /dev/shm bind in the reuse test

Author: kdelay

modules/selenium/src/test/java/org/testcontainers/containers/BrowserWebDriverContainerReuseTest.java

@@ -31,4 +31,18 @@ void configureDoesNotAddDuplicateShmBindOnReuse() {
 
         assertThat(shmBinds).isEqualTo(1);
     }
+
+    @Test
+    @DisabledOnOs(OS.WINDOWS)
+    void configureKeepsACallerSuppliedShmBind() {
+        BrowserWebDriverContainer<?> container = new BrowserWebDriverContainer<>(CHROME_IMAGE);
+        container.withFileSystemBind("/tmp/shm", "/dev/shm", BindMode.READ_ONLY);
+
+        container.configure();
+
+        assertThat(container.getBinds())
+            .filteredOn(bind -> "/dev/shm".equals(bind.getVolume().getPath()))
+            .singleElement()
+            .satisfies(bind -> assertThat(bind.getPath()).isEqualTo("/tmp/shm"));
+    }
 }

modules/selenium/src/test/java/org/testcontainers/selenium/BrowserWebDriverContainerReuseTest.java

@@ -4,6 +4,7 @@
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.condition.DisabledOnOs;
 import org.junit.jupiter.api.condition.OS;
+import org.testcontainers.containers.BindMode;
 import org.testcontainers.utility.DockerImageName;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -31,4 +32,18 @@ void configureDoesNotAddDuplicateShmBindOnReuse() {
 
         assertThat(shmBinds).isEqualTo(1);
     }
+
+    @Test
+    @DisabledOnOs(OS.WINDOWS)
+    void configureKeepsACallerSuppliedShmBind() {
+        BrowserWebDriverContainer container = new BrowserWebDriverContainer(CHROME_IMAGE);
+        container.withFileSystemBind("/tmp/shm", "/dev/shm", BindMode.READ_ONLY);
+
+        container.configure();
+
+        assertThat(container.getBinds())
+            .filteredOn(bind -> "/dev/shm".equals(bind.getVolume().getPath()))
+            .singleElement()
+            .satisfies(bind -> assertThat(bind.getPath()).isEqualTo("/tmp/shm"));
+    }
 }