[[tests]]
name = "basic1"
regex = '(?m)^[a-z]+$'
input = "abc\ndef\nxyz"
matches = [[0, 3], [4, 7], [8, 11]]

[[tests]]
name = "basic2"
regex = '(?m)^$'
input = "abc\ndef\nxyz"
matches = []

[[tests]]
name = "basic3"
regex = '(?m)^'
input = "abc\ndef\nxyz"
matches = [[0, 0], [4, 4], [8, 8]]

[[tests]]
name = "basic4"
regex = '(?m)$'
input = "abc\ndef\nxyz"
matches = [[3, 3], [7, 7], [11, 11]]

[[tests]]
name = "basic5"
regex = '(?m)^[a-z]'
input = "abc\ndef\nxyz"
matches = [[0, 1], [4, 5], [8, 9]]

[[tests]]
name = "basic6"
regex = '(?m)[a-z]^'
input = "abc\ndef\nxyz"
matches = []

[[tests]]
name = "basic7"
regex = '(?m)[a-z]$'
input = "abc\ndef\nxyz"
matches = [[2, 3], [6, 7], [10, 11]]

[[tests]]
name = "basic8"
regex = '(?m)$[a-z]'
input = "abc\ndef\nxyz"
matches = []

[[tests]]
name = "basic9"
regex = '(?m)^$'
input = ""
matches = [[0, 0]]

[[tests]]
name = "repeat1"
regex = '(?m)(?:^$)*'
input = "a\nb\nc"
matches = [[0, 0], [1, 1], [2, 2], [3, 3], [4, 4], [5, 5]]

[[tests]]
name = "repeat1-no-multi"
regex = '(?:^$)*'
input = "a\nb\nc"
matches = [[0, 0], [1, 1], [2, 2], [3, 3], [4, 4], [5, 5]]

[[tests]]
name = "repeat2"
regex = '(?m)(?:^|a)+'
input = "a\naaa\n"
matches = [[0, 0], [2, 2], [3, 5], [6, 6]]

[[tests]]
name = "repeat100"
regex = '(?m)(?:^|a)+'
input = "a\naaa\n"
matches = [[0, 0], [2, 2], [3, 5], [6, 6]]

[[tests]]
name = "repeat2-no-multi"
regex = '(?:^|a)+'
input = "a\naaa\n"
matches = [[0, 0], [2, 5]]

[[tests]]
name = "repeat3"
regex = '(?m)(?:^|a)*'
input = "a\naaa\n"
matches = [[0, 0], [1, 1], [2, 2], [3, 5], [6, 6]]

[[tests]]
name = "repeat3-no-multi"
regex = '(?:^|a)*'
input = "a\naaa\n"
matches = [[0, 0], [1, 1], [2, 5], [6, 6]]

[[tests]]
name = "repeat4"
regex = '(?m)(?:^|a+)'
input = "a\naaa\n"
matches = [[0, 0], [2, 2], [3, 5], [6, 6]]

[[tests]]
name = "repeat4-no-multi"
regex = '(?:^|a+)'
input = "a\naaa\n"
matches = [[0, 0], [2, 5]]

[[tests]]
name = "repeat5"
regex = '(?m)(?:^|a*)'
input = "a\naaa\n"
matches = [[0, 0], [1, 1], [2, 2], [3, 5], [6, 6]]

[[tests]]
name = "repeat5-no-multi"
regex = '(?:^|a*)'
input = "a\naaa\n"
matches = [[0, 0], [1, 1], [2, 5], [6, 6]]

[[tests]]
name = "repeat6"
regex = '(?m)(?:^[a-z])+'
input = "abc\ndef\nxyz"
matches = [[0, 1], [4, 5], [8, 9]]

[[tests]]
name = "repeat6-no-multi"
regex = '(?:^[a-z])+'
input = "abc\ndef\nxyz"
matches = [[0, 1]]

[[tests]]
name = "repeat7"
regex = '(?m)(?:^[a-z]{3}\n?)+'
input = "abc\ndef\nxyz"
matches = [[0, 11]]

[[tests]]
name = "repeat7-no-multi"
regex = '(?:^[a-z]{3}\n?)+'
input = "abc\ndef\nxyz"
matches = [[0, 4]]

[[tests]]
name = "repeat8"
regex = '(?m)(?:^[a-z]{3}\n?)*'
input = "abc\ndef\nxyz"
matches = [[0, 11]]

[[tests]]
name = "repeat8-no-multi"
regex = '(?:^[a-z]{3}\n?)*'
input = "abc\ndef\nxyz"
matches = [[0, 4], [5, 5], [6, 6], [7, 7], [8, 8], [9, 9], [10, 10], [11, 11]]

[[tests]]
name = "repeat9"
regex = '(?m)(?:\n?[a-z]{3}$)+'
input = "abc\ndef\nxyz"
matches = [[0, 11]]

[[tests]]
name = "repeat9-no-multi"
regex = '(?:\n?[a-z]{3}$)+'
input = "abc\ndef\nxyz"
matches = [[7, 11]]

[[tests]]
name = "repeat10"
regex = '(?m)(?:\n?[a-z]{3}$)*'
input = "abc\ndef\nxyz"
matches = [[0, 11]]

[[tests]]
name = "repeat10-no-multi"
regex = '(?:\n?[a-z]{3}$)*'
input = "abc\ndef\nxyz"
matches = [[0, 0], [1, 1], [2, 2], [3, 3], [4, 4], [5, 5], [6, 6], [7, 11]]

[[tests]]
name = "repeat11"
regex = '(?m)^*'
input = "\naa\n"
matches = [[0, 0], [1, 1], [2, 2], [3, 3], [4, 4]]

[[tests]]
name = "repeat11-no-multi"
regex = '^*'
input = "\naa\n"
matches = [[0, 0], [1, 1], [2, 2], [3, 3], [4, 4]]

[[tests]]
name = "repeat12"
regex = '(?m)^+'
input = "\naa\n"
matches = [[0, 0], [1, 1], [4, 4]]

[[tests]]
name = "repeat12-no-multi"
regex = '^+'
input = "\naa\n"
matches = [[0, 0]]

[[tests]]
name = "repeat13"
regex = '(?m)$*'
input = "\naa\n"
matches = [[0, 0], [1, 1], [2, 2], [3, 3], [4, 4]]

[[tests]]
name = "repeat13-no-multi"
regex = '$*'
input = "\naa\n"
matches = [[0, 0], [1, 1], [2, 2], [3, 3], [4, 4]]

[[tests]]
name = "repeat14"
regex = '(?m)$+'
input = "\naa\n"
matches = [[0, 0], [3, 3], [4, 4]]

[[tests]]
name = "repeat14-no-multi"
regex = '$+'
input = "\naa\n"
matches = [[4, 4]]

[[tests]]
name = "repeat15"
regex = '(?m)(?:$\n)+'
input = "\n\naaa\n\n"
matches = [[0, 2], [5, 7]]

[[tests]]
name = "repeat15-no-multi"
regex = '(?:$\n)+'
input = "\n\naaa\n\n"
matches = []

[[tests]]
name = "repeat16"
regex = '(?m)(?:$\n)*'
input = "\n\naaa\n\n"
matches = [[0, 2], [3, 3], [4, 4], [5, 7]]

[[tests]]
name = "repeat16-no-multi"
regex = '(?:$\n)*'
input = "\n\naaa\n\n"
matches = [[0, 0], [1, 1], [2, 2], [3, 3], [4, 4], [5, 5], [6, 6], [7, 7]]

[[tests]]
name = "repeat17"
regex = '(?m)(?:$\n^)+'
input = "\n\naaa\n\n"
matches = [[0, 2], [5, 7]]

[[tests]]
name = "repeat17-no-multi"
regex = '(?:$\n^)+'
input = "\n\naaa\n\n"
matches = []

[[tests]]
name = "repeat18"
regex = '(?m)(?:^|$)+'
input = "\n\naaa\n\n"
matches = [[0, 0], [1, 1], [2, 2], [5, 5], [6, 6], [7, 7]]

[[tests]]
name = "repeat18-no-multi"
regex = '(?:^|$)+'
input = "\n\naaa\n\n"
matches = [[0, 0], [7, 7]]