test_that("break in simple loops", {
  f <- function() {
    for (i in 1:10) {
      1
      break
      2
    }
  }
  expect_equal(cyclocomp(f), 4)

  f <- function() {
    for (i in 1:10) {
      1
      2
      break
    }
  }
  expect_equal(cyclocomp(f), 3)
})

test_that("break in the loop condition", {
  f <- function() {
    for (i in 1:2) {
      for (j in {
        break
        1:10
      }) {
        "foobar"
      }
      i
    }
    i
  }
  expect_equal(cyclocomp(f), 6)

  f <- function() {
    for (i in 1:2) {
      for (j in 1:10) {
        break
        "foobar"
      }
      i
    }
    i
  }
  expect_equal(cyclocomp(f), 6)
})