t/t0063-string-list.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2012 Michael Haggerty
   4 #
   5
   6 test_description='Test string list functionality'
   7
   8 . ./test-lib.sh
   9
  10 test_split () {
  11         cat >expected &&
  12         test_expect_success "split $1 at $2, max $3" "
  13                 test-string-list split '$1' '$2' '$3' >actual &&
  14                 test_cmp expected actual &&
  15                 test-string-list split_in_place '$1' '$2' '$3' >actual &&
  16                 test_cmp expected actual
  17         "
  18 }
  19
  20 test_longest_prefix () {
  21         test "$(test-string-list longest_prefix "$1" "$2")" = "$3"
  22 }
  23
  24 test_no_longest_prefix () {
  25         test_must_fail test-string-list longest_prefix "$1" "$2"
  26 }
  27
  28 test_split "foo:bar:baz" ":" "-1" <<EOF
  29 3
  30 [0]: "foo"
  31 [1]: "bar"
  32 [2]: "baz"
  33 EOF
  34
  35 test_split "foo:bar:baz" ":" "0" <<EOF
  36 1
  37 [0]: "foo:bar:baz"
  38 EOF
  39
  40 test_split "foo:bar:baz" ":" "1" <<EOF
  41 2
  42 [0]: "foo"
  43 [1]: "bar:baz"
  44 EOF
  45
  46 test_split "foo:bar:baz" ":" "2" <<EOF
  47 3
  48 [0]: "foo"
  49 [1]: "bar"
  50 [2]: "baz"
  51 EOF
  52
  53 test_split "foo:bar:" ":" "-1" <<EOF
  54 3
  55 [0]: "foo"
  56 [1]: "bar"
  57 [2]: ""
  58 EOF
  59
  60 test_split "" ":" "-1" <<EOF
  61 1
  62 [0]: ""
  63 EOF
  64
  65 test_split ":" ":" "-1" <<EOF
  66 2
  67 [0]: ""
  68 [1]: ""
  69 EOF
  70
  71 test_expect_success "test filter_string_list" '
  72         test "x-" = "x$(test-string-list filter - y)" &&
  73         test "x-" = "x$(test-string-list filter no y)" &&
  74         test yes = "$(test-string-list filter yes y)" &&
  75         test yes = "$(test-string-list filter no:yes y)" &&
  76         test yes = "$(test-string-list filter yes:no y)" &&
  77         test y1:y2 = "$(test-string-list filter y1:y2 y)" &&
  78         test y2:y1 = "$(test-string-list filter y2:y1 y)" &&
  79         test "x-" = "x$(test-string-list filter x1:x2 y)"
  80 '
  81
  82 test_expect_success "test remove_duplicates" '
  83         test "x-" = "x$(test-string-list remove_duplicates -)" &&
  84         test "x" = "x$(test-string-list remove_duplicates "")" &&
  85         test a = "$(test-string-list remove_duplicates a)" &&
  86         test a = "$(test-string-list remove_duplicates a:a)" &&
  87         test a = "$(test-string-list remove_duplicates a:a:a:a:a)" &&
  88         test a:b = "$(test-string-list remove_duplicates a:b)" &&
  89         test a:b = "$(test-string-list remove_duplicates a:a:b)" &&
  90         test a:b = "$(test-string-list remove_duplicates a:b:b)" &&
  91         test a:b:c = "$(test-string-list remove_duplicates a:b:c)" &&
  92         test a:b:c = "$(test-string-list remove_duplicates a:a:b:c)" &&
  93         test a:b:c = "$(test-string-list remove_duplicates a:b:b:c)" &&
  94         test a:b:c = "$(test-string-list remove_duplicates a:b:c:c)" &&
  95         test a:b:c = "$(test-string-list remove_duplicates a:a:b:b:c:c)" &&
  96         test a:b:c = "$(test-string-list remove_duplicates a:a:a:b:b:b:c:c:c)"
  97 '
  98
  99 test_expect_success "test longest_prefix" '
 100         test_no_longest_prefix - '' &&
 101         test_no_longest_prefix - x &&
 102         test_longest_prefix "" x "" &&
 103         test_longest_prefix x x x &&
 104         test_longest_prefix "" foo "" &&
 105         test_longest_prefix : foo "" &&
 106         test_longest_prefix f foo f &&
 107         test_longest_prefix foo foobar foo &&
 108         test_longest_prefix foo foo foo &&
 109         test_no_longest_prefix bar foo &&
 110         test_no_longest_prefix bar:bar foo &&
 111         test_no_longest_prefix foobar foo &&
 112         test_longest_prefix foo:bar foo foo &&
 113         test_longest_prefix foo:bar bar bar &&
 114         test_longest_prefix foo::bar foo foo &&
 115         test_longest_prefix foo:foobar foo foo &&
 116         test_longest_prefix foobar:foo foo foo &&
 117         test_longest_prefix foo: bar "" &&
 118         test_longest_prefix :foo bar ""
 119 '
 120
 121 test_done