1library(pystr)
2context("pystr_index")
3
4test_that("it gives the index if sub exists", {
5  expect_equal(pystr_index("abcd", "ab"), 1)
6})
7
8test_that("it throws an error if sub does not exist", {
9  expect_error(pystr_index("abcd", "xy"))
10})
11
12test_that("it respects start / end args", {
13  expect_equal(pystr_index("12121212", "12", 4, 6), 5)
14})
15
16test_that("it works with a character vector", {
17  expect_equal(pystr_index(c("abcabc", "xyabc"), "abc"), c(1, 3))
18})
19
20test_that("it works with multiple character vectors", {
21  expect_equal(pystr_index(c("abcabc", "xyabc"), c("abc", "xy")), c(1, 1))
22})
23