Update tests.Rraw

Author: venom1204

inst/tests/tests.Rraw

@@ -21185,12 +21185,12 @@ test(2317.8, DT1[DF2, on='a', e2 := x.a + i.e]$e2, 6)
 test(2317.9, DT1[DF2, on='a', .(e = x.a + i.e)]$e, 6)
 
 #6864
-# issue #6864, test that setDT(get0(...)) preserves .internal.selfref with a simple dataset
 dt = data.frame(a = 1:3, b = letters[1:3])
-ds_get = copy(dt)
-x_get = setDT(get("ds_get"))
-test(2319.1, !is.null(attr(ds_get, ".internal.selfref")))
-ds_get0 = copy(dt)
-x_get0 = setDT(get0("ds_get0"))
-test(2319.2, !is.null(attr(ds_get0, ".internal.selfref")))
-test(2319.3, identical(ds_get0, x_get0))
+dt_get = copy(dt)
+setDT(get("dt_get"))
+test(2319.1, !is.null(attr(dt_get, ".internal.selfref")))
+
+dt_get0 = copy(dt)
+setDT(get0("dt_get0"))
+test(2319.2, !is.null(attr(dt_get0, ".internal.selfref")))
+test(2319.3, dt_get, dt_get0)