Nothing

```
test_that("comparison/equality assignment ops are working", {
x <- 1:3
x == 2 <- 4
expect_equal(x, c(1,4,3))
x <- 1:3
x != 2 <- 4
expect_equal(x, c(4,2,4))
x <- 1:3
x <= 2 <- 4
expect_equal(x, c(4,4,3))
x <- 1:3
x >= 2 <- 4
expect_equal(x, c(1,4,4))
x <- 1:3
x < 2 <- 4
expect_equal(x, c(4,2,3))
x <- 1:3
x > 2 <- 4
expect_equal(x, c(1,2,4))
})
test_that("<<- works in its original form", {
y <<- 4
expect_equal(y, 4)
})
```

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