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test_format.vim

test_format.vim 25 KB
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  1. " Tests for expressions.
    2. 

  2. 

  3. source check.vim
    4. 

  4. source vim9.vim
    5. 

  5. 

  6. func Test_printf_pos_misc()
    7. 

  7.   let lines =<< trim END
    8. 

  8.       call assert_equal('123', printf('%1$d', 123))
    9. 

  9.       call assert_equal('', printf('%1$.0d', 0))
    10. 

  10.       call assert_equal('00005', printf('%1$5.5d', 5))
    11. 

  11.       call assert_equal('00005', printf('%1$*1$.5d', 5))
    12. 

  12.       call assert_equal('00005', printf('%1$5.*1$d', 5))
    13. 

  13.       call assert_equal('00005', printf('%1$*1$.*1$d', 5))
    14. 

  14.       call assert_equal('00005', printf('%1$*10$.5d%2$.0d%3$.0d%4$.0d%5$.0d%6$.0d%7$.0d%8$.0d%9$.0d', 5, 0, 0, 0, 0, 0, 0, 0, 0, 5))
    15. 

  15.       call assert_equal('00005', printf('%1$5.*10$d%2$.0d%3$.0d%4$.0d%5$.0d%6$.0d%7$.0d%8$.0d%9$.0d', 5, 0, 0, 0, 0, 0, 0, 0, 0, 5))
    16. 

  16.       call assert_equal('123', printf('%1$i', 123))
    17. 

  17.       call assert_equal('123', printf('%1$D', 123))
    18. 

  18.       call assert_equal('123', printf('%1$U', 123))
    19. 

  19.       call assert_equal('173', printf('%1$o', 123))
    20. 

  20.       call assert_equal('173', printf('%1$O', 123))
    21. 

  21.       call assert_equal('7b', printf('%1$x', 123))
    22. 

  22.       call assert_equal('7B', printf('%1$X', 123))
    23. 

  23.       call assert_equal('Printing 1 at width 1 gives: 1', 1->printf("Printing %1$d at width %1$d gives: %1$*1$d"))
    24. 

  24.       call assert_equal('Printing 2 at width 2 gives:  2', 2->printf("Printing %1$d at width %1$d gives: %1$*1$d"))
    25. 

  25.       call assert_equal('Printing 3 at width 3 gives:   3', 3->printf("Printing %1$d at width %1$d gives: %1$*1$d"))
    26. 

  26.       call assert_equal('Printing 1 at width/precision 1.1 gives: 1', 1->printf("Printing %1$d at width/precision %1$d.%1$d gives: %1$*1$.*1$d"))
    27. 

  27.       call assert_equal('Printing 2 at width/precision 2.2 gives: 02', 2->printf("Printing %1$d at width/precision %1$d.%1$d gives: %1$*1$.*1$d"))
    28. 

  28.       call assert_equal('Printing 3 at width/precision 3.3 gives: 003', 3->printf("Printing %1$d at width/precision %1$d.%1$d gives: %1$*1$.*1$d"))
    29. 

  29. 

  30.       call assert_equal('123', printf('%1$hd', 123))
    31. 

  31.       call assert_equal('-123', printf('%1$hd', -123))
    32. 

  32.       call assert_equal('-1', printf('%1$hd', 0xFFFF))
    33. 

  33.       call assert_equal('-1', printf('%1$hd', 0x1FFFFF))
    34. 

  34. 

  35.       call assert_equal('123', printf('%1$hu', 123))
    36. 

  36.       call assert_equal('65413', printf('%1$hu', -123))
    37. 

  37.       call assert_equal('65535', printf('%1$hu', 0xFFFF))
    38. 

  38.       call assert_equal('65535', printf('%1$hu', 0x1FFFFF))
    39. 

  39. 

  40.       call assert_equal('123', printf('%1$ld', 123))
    41. 

  41.       call assert_equal('-123', printf('%1$ld', -123))
    42. 

  42.       call assert_equal('65535', printf('%1$ld', 0xFFFF))
    43. 

  43.       call assert_equal('131071', printf('%1$ld', 0x1FFFF))
    44. 

  44. 

  45.       call assert_equal('{', printf('%1$c', 123))
    46. 

  46.       call assert_equal('abc', printf('%1$s', 'abc'))
    47. 

  47.       call assert_equal('abc', printf('%1$S', 'abc'))
    48. 

  48. 

  49.       call assert_equal('+123', printf('%1$+d', 123))
    50. 

  50.       call assert_equal('-123', printf('%1$+d', -123))
    51. 

  51.       call assert_equal('+123', printf('%1$+ d', 123))
    52. 

  52.       call assert_equal(' 123', printf('%1$ d', 123))
    53. 

  53.       call assert_equal(' 123', printf('%1$  d', 123))
    54. 

  54.       call assert_equal('-123', printf('%1$ d', -123))
    55. 

  55. 

  56.       call assert_equal('  123', printf('%2$*1$d', 5, 123))
    57. 

  57.       call assert_equal('123  ', printf('%2$*1$d', -5, 123))
    58. 

  58.       call assert_equal('00123', printf('%2$.*1$d', 5, 123))
    59. 

  59.       call assert_equal('  123', printf('%2$ *1$d', 5, 123))
    60. 

  60.       call assert_equal(' +123', printf('%2$+ *1$d', 5, 123))
    61. 

  61. 

  62.       call assert_equal('  123', printf('%1$*2$d', 123, 5))
    63. 

  63.       call assert_equal('123  ', printf('%1$*2$d', 123, -5))
    64. 

  64.       call assert_equal('00123', printf('%1$.*2$d', 123, 5))
    65. 

  65.       call assert_equal('  123', printf('%1$ *2$d', 123, 5))
    66. 

  66.       call assert_equal(' +123', printf('%1$+ *2$d', 123, 5))
    67. 

  67. 

  68.       call assert_equal('foobar', printf('%2$.*1$s',  9, 'foobar'))
    69. 

  69.       call assert_equal('foo',    printf('%2$.*1$s',  3, 'foobar'))
    70. 

  70.       call assert_equal('',       printf('%2$.*1$s',  0, 'foobar'))
    71. 

  71.       call assert_equal('foobar', printf('%2$.*1$s', -1, 'foobar'))
    72. 

  72. 

  73.       #" Unrecognized format specifier kept as-is.
    74. 

  74.       call assert_equal('_123', printf("%_%1$d", 123))
    75. 

  75. 

  76.       #" Test alternate forms.
    77. 

  77.       call assert_equal('0x7b', printf('%1$#x', 123))
    78. 

  78.       call assert_equal('0X7B', printf('%1$#X', 123))
    79. 

  79.       call assert_equal('0173', printf('%1$#o', 123))
    80. 

  80.       call assert_equal('0173', printf('%1$#O', 123))
    81. 

  81.       call assert_equal('abc', printf('%1$#s', 'abc'))
    82. 

  82.       call assert_equal('abc', printf('%1$#S', 'abc'))
    83. 

  83. 

  84.       call assert_equal('1%', printf('%1$d%%', 1))
    85. 

  85.       call assert_notequal('', printf('%1$p', "abc"))
    86. 

  86.       call assert_notequal('', printf('%2$d %1$p %3$s', "abc", 2, "abc"))
    87. 

  87. 

  88.       #" Try argument re-use and argument swapping
    89. 

  89.       call assert_equal('one two one', printf('%1$s %2$s %1$s', "one", "two"))
    90. 

  90.       call assert_equal('Screen height: 400', printf('%1$s height: %2$d', "Screen", 400))
    91. 

  91.       call assert_equal('400 is: Screen height', printf('%2$d is: %1$s height', "Screen", 400))
    92. 

  92. 

  93.       #" Try out lots of combinations of argument types to skip
    94. 

  94.       call assert_equal('9 12345 7654321', printf('%2$ld %1$d %3$lu', 12345, 9, 7654321))
    95. 

  95.       call assert_equal('9 1234567 7654321', printf('%2$d %1$ld %3$lu', 1234567, 9, 7654321))
    96. 

  96.       call assert_equal('9 1234567 7654321', printf('%2$d %1$lld %3$lu', 1234567, 9, 7654321))
    97. 

  97.       call assert_equal('9 12345 7654321', printf('%2$ld %1$u %3$lu', 12345, 9, 7654321))
    98. 

  98.       call assert_equal('9 1234567 7654321', printf('%2$d %1$lu %3$lu', 1234567, 9, 7654321))
    99. 

  99.       call assert_equal('9 1234567 7654321', printf('%2$d %1$llu %3$lu', 1234567, 9, 7654321))
    100. 

  100.       call assert_equal('9 1234567 7654321', printf('%2$d %1$llu %3$lu', 1234567, 9, 7654321))
    101. 

  101.       call assert_equal('9 deadbeef 7654321', printf('%2$d %1$x %3$lu', 0xdeadbeef, 9, 7654321))
    102. 

  102.       call assert_equal('9 c 7654321', printf('%2$ld %1$c %3$lu', 99, 9, 7654321))
    103. 

  103.       call assert_equal('9 hi 7654321', printf('%2$ld %1$s %3$lu', "hi", 9, 7654321))
    104. 

  104.       call assert_equal('9 0.000000e+00 7654321', printf('%2$ld %1$e %3$lu', 0.0, 9, 7654321))
    105. 

  105.   END
    106. 

  106.   call CheckLegacyAndVim9Success(lines)
    107. 

  107. 

  108. endfunc
    109. 

  109. 

  110. func Test_printf_pos_float()
    111. 

  111.   let lines =<< trim END
    112. 

  112.       call assert_equal('1.000000', printf('%1$f', 1))
    113. 

  113.       call assert_equal('1.230000', printf('%1$f', 1.23))
    114. 

  114.       call assert_equal('1.230000', printf('%1$F', 1.23))
    115. 

  115.       call assert_equal('9999999.9', printf('%1$g', 9999999.9))
    116. 

  116.       call assert_equal('9999999.9', printf('%1$G', 9999999.9))
    117. 

  117.       call assert_equal('1.230000e+00', printf('%1$e', 1.23))
    118. 

  118.       call assert_equal('1.230000E+00', printf('%1$E', 1.23))
    119. 

  119.       call assert_equal('1.200000e-02', printf('%1$e', 0.012))
    120. 

  120.       call assert_equal('-1.200000e-02', printf('%1$e', -0.012))
    121. 

  121.       call assert_equal('0.33', printf('%1$.2f', 1.0 / 3.0))
    122. 

  122. 

  123.       #" When precision is 0, the dot should be omitted.
    124. 

  124.       call assert_equal('  2', printf('%1$*2$.f', 7.0 / 3.0, 3))
    125. 

  125.       call assert_equal('  2', printf('%2$*1$.f', 3, 7.0 / 3.0))
    126. 

  126.       call assert_equal('  2', printf('%1$*2$.g', 7.0 / 3.0, 3))
    127. 

  127.       call assert_equal('  2', printf('%2$*1$.g', 3, 7.0 / 3.0))
    128. 

  128.       call assert_equal('  2e+00', printf('%1$*2$.e', 7.0 / 3.0, 7))
    129. 

  129.       call assert_equal('  2e+00', printf('%2$*1$.e', 7, 7.0 / 3.0))
    130. 

  130. 

  131.       #" Float zero can be signed.
    132. 

  132.       call assert_equal('+0.000000', printf('%1$+f', 0.0))
    133. 

  133.       call assert_equal('0.000000', printf('%1$f', 1.0 / (1.0 / 0.0)))
    134. 

  134.       call assert_equal('-0.000000', printf('%1$f', 1.0 / (-1.0 / 0.0)))
    135. 

  135.       call assert_equal('0.0', printf('%1$s', 1.0 / (1.0 / 0.0)))
    136. 

  136.       call assert_equal('-0.0', printf('%1$s', 1.0 / (-1.0 / 0.0)))
    137. 

  137.       call assert_equal('0.0', printf('%1$S', 1.0 / (1.0 / 0.0)))
    138. 

  138.       call assert_equal('-0.0', printf('%1$S', 1.0 / (-1.0 / 0.0)))
    139. 

  139. 

  140.       #" Float infinity can be signed.
    141. 

  141.       call assert_equal('inf', printf('%1$f', 1.0 / 0.0))
    142. 

  142.       call assert_equal('-inf', printf('%1$f', -1.0 / 0.0))
    143. 

  143.       call assert_equal('inf', printf('%1$g', 1.0 / 0.0))
    144. 

  144.       call assert_equal('-inf', printf('%1$g', -1.0 / 0.0))
    145. 

  145.       call assert_equal('inf', printf('%1$e', 1.0 / 0.0))
    146. 

  146.       call assert_equal('-inf', printf('%1$e', -1.0 / 0.0))
    147. 

  147.       call assert_equal('INF', printf('%1$F', 1.0 / 0.0))
    148. 

  148.       call assert_equal('-INF', printf('%1$F', -1.0 / 0.0))
    149. 

  149.       call assert_equal('INF', printf('%1$E', 1.0 / 0.0))
    150. 

  150.       call assert_equal('-INF', printf('%1$E', -1.0 / 0.0))
    151. 

  151.       call assert_equal('INF', printf('%1$E', 1.0 / 0.0))
    152. 

  152.       call assert_equal('-INF', printf('%1$G', -1.0 / 0.0))
    153. 

  153.       call assert_equal('+inf', printf('%1$+f', 1.0 / 0.0))
    154. 

  154.       call assert_equal('-inf', printf('%1$+f', -1.0 / 0.0))
    155. 

  155.       call assert_equal(' inf', printf('%1$ f',  1.0 / 0.0))
    156. 

  156.       call assert_equal('   inf', printf('%1$*2$f', 1.0 / 0.0, 6))
    157. 

  157.       call assert_equal('  -inf', printf('%1$*2$f', -1.0 / 0.0, 6))
    158. 

  158.       call assert_equal('   inf', printf('%1$*2$g', 1.0 / 0.0, 6))
    159. 

  159.       call assert_equal('  -inf', printf('%1$*2$g', -1.0 / 0.0, 6))
    160. 

  160.       call assert_equal('  +inf', printf('%1$+*2$f', 1.0 / 0.0, 6))
    161. 

  161.       call assert_equal('   inf', printf('%1$ *2$f', 1.0 / 0.0, 6))
    162. 

  162.       call assert_equal('  +inf', printf('%1$+0*2$f', 1.0 / 0.0, 6))
    163. 

  163.       call assert_equal('inf   ', printf('%1$-*2$f', 1.0 / 0.0, 6))
    164. 

  164.       call assert_equal('-inf  ', printf('%1$-*2$f', -1.0 / 0.0, 6))
    165. 

  165.       call assert_equal('+inf  ', printf('%1$-+*2$f', 1.0 / 0.0, 6))
    166. 

  166.       call assert_equal(' inf  ', printf('%1$- *2$f', 1.0 / 0.0, 6))
    167. 

  167.       call assert_equal('-INF  ', printf('%1$-*2$F', -1.0 / 0.0, 6))
    168. 

  168.       call assert_equal('+INF  ', printf('%1$-+*2$F', 1.0 / 0.0, 6))
    169. 

  169.       call assert_equal(' INF  ', printf('%1$- *2$F', 1.0 / 0.0, 6))
    170. 

  170.       call assert_equal('INF   ', printf('%1$-*2$G', 1.0 / 0.0, 6))
    171. 

  171.       call assert_equal('-INF  ', printf('%1$-*2$G', -1.0 / 0.0, 6))
    172. 

  172.       call assert_equal('INF   ', printf('%1$-*2$E', 1.0 / 0.0, 6))
    173. 

  173.       call assert_equal('-INF  ', printf('%1$-*2$E', -1.0 / 0.0, 6))
    174. 

  174.       call assert_equal('   inf', printf('%2$*1$f', 6, 1.0 / 0.0))
    175. 

  175.       call assert_equal('  -inf', printf('%2$*1$f', 6, -1.0 / 0.0))
    176. 

  176.       call assert_equal('   inf', printf('%2$*1$g', 6, 1.0 / 0.0))
    177. 

  177.       call assert_equal('  -inf', printf('%2$*1$g', 6, -1.0 / 0.0))
    178. 

  178.       call assert_equal('  +inf', printf('%2$+*1$f', 6, 1.0 / 0.0))
    179. 

  179.       call assert_equal('   inf', printf('%2$ *1$f', 6, 1.0 / 0.0))
    180. 

  180.       call assert_equal('  +inf', printf('%2$+0*1$f', 6, 1.0 / 0.0))
    181. 

  181.       call assert_equal('inf   ', printf('%2$-*1$f', 6, 1.0 / 0.0))
    182. 

  182.       call assert_equal('-inf  ', printf('%2$-*1$f', 6, -1.0 / 0.0))
    183. 

  183.       call assert_equal('+inf  ', printf('%2$-+*1$f', 6, 1.0 / 0.0))
    184. 

  184.       call assert_equal(' inf  ', printf('%2$- *1$f', 6, 1.0 / 0.0))
    185. 

  185.       call assert_equal('-INF  ', printf('%2$-*1$F', 6, -1.0 / 0.0))
    186. 

  186.       call assert_equal('+INF  ', printf('%2$-+*1$F', 6, 1.0 / 0.0))
    187. 

  187.       call assert_equal(' INF  ', printf('%2$- *1$F', 6, 1.0 / 0.0))
    188. 

  188.       call assert_equal('INF   ', printf('%2$-*1$G', 6, 1.0 / 0.0))
    189. 

  189.       call assert_equal('-INF  ', printf('%2$-*1$G', 6, -1.0 / 0.0))
    190. 

  190.       call assert_equal('INF   ', printf('%2$-*1$E', 6, 1.0 / 0.0))
    191. 

  191.       call assert_equal('-INF  ', printf('%2$-*1$E', 6, -1.0 / 0.0))
    192. 

  192.       call assert_equal("str2float('inf')", printf('%1$s', 1.0 / 0.0))
    193. 

  193.       call assert_equal("-str2float('inf')", printf('%1$s', -1.0 / 0.0))
    194. 

  194. 

  195.       #" Test special case where max precision is truncated at 340.
    196. 

  196.       call assert_equal('1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%1$.*2$f', 1.0, 330))
    197. 

  197.       call assert_equal('1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%2$.*1$f', 330, 1.0))
    198. 

  198.       call assert_equal('1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%1$.*2$f', 1.0, 340))
    199. 

  199.       call assert_equal('1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%2$.*1$f', 340, 1.0))
    200. 

  200.       call assert_equal('1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%1$.*2$f', 1.0, 350))
    201. 

  201.       call assert_equal('1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%2$.*1$f', 350, 1.0))
    202. 

  202. 

  203.       #" Float nan (not a number) has no sign.
    204. 

  204.       call assert_equal('nan', printf('%1$f', sqrt(-1.0)))
    205. 

  205.       call assert_equal('nan', printf('%1$f', 0.0 / 0.0))
    206. 

  206.       call assert_equal('nan', printf('%1$f', -0.0 / 0.0))
    207. 

  207.       call assert_equal('nan', printf('%1$g', 0.0 / 0.0))
    208. 

  208.       call assert_equal('nan', printf('%1$e', 0.0 / 0.0))
    209. 

  209.       call assert_equal('NAN', printf('%1$F', 0.0 / 0.0))
    210. 

  210.       call assert_equal('NAN', printf('%1$G', 0.0 / 0.0))
    211. 

  211.       call assert_equal('NAN', printf('%1$E', 0.0 / 0.0))
    212. 

  212.       call assert_equal('NAN', printf('%1$F', -0.0 / 0.0))
    213. 

  213.       call assert_equal('NAN', printf('%1$G', -0.0 / 0.0))
    214. 

  214.       call assert_equal('NAN', printf('%1$E', -0.0 / 0.0))
    215. 

  215.       call assert_equal('   nan', printf('%1$*2$f', 0.0 / 0.0, 6))
    216. 

  216.       call assert_equal('   nan', printf('%1$0*2$f', 0.0 / 0.0, 6))
    217. 

  217.       call assert_equal('nan   ', printf('%1$-*2$f', 0.0 / 0.0, 6))
    218. 

  218.       call assert_equal('nan   ', printf('%1$- *2$f', 0.0 / 0.0, 6))
    219. 

  219.       call assert_equal('   nan', printf('%2$*1$f', 6, 0.0 / 0.0))
    220. 

  220.       call assert_equal('   nan', printf('%2$0*1$f', 6, 0.0 / 0.0))
    221. 

  221.       call assert_equal('nan   ', printf('%2$-*1$f', 6, 0.0 / 0.0))
    222. 

  222.       call assert_equal('nan   ', printf('%2$- *1$f', 6, 0.0 / 0.0))
    223. 

  223.       call assert_equal("str2float('nan')", printf('%1$s', 0.0 / 0.0))
    224. 

  224.       call assert_equal("str2float('nan')", printf('%1$s', -0.0 / 0.0))
    225. 

  225.       call assert_equal("str2float('nan')", printf('%1$S', 0.0 / 0.0))
    226. 

  226.       call assert_equal("str2float('nan')", printf('%1$S', -0.0 / 0.0))
    227. 

  227.   END
    228. 

  228.   call CheckLegacyAndVim9Success(lines)
    229. 

  229. endfunc
    230. 

  230. 

  231. func Test_printf_pos_errors()
    232. 

  232.   call CheckLegacyAndVim9Failure(['echo printf("%1$d", {})'], 'E728:')
    233. 

  233.   call CheckLegacyAndVim9Failure(['echo printf("%1$d", [])'], 'E745:')
    234. 

  234.   call CheckLegacyAndVim9Failure(['echo printf("%1$d", 1, 2)'], 'E767:')
    235. 

  235.   call CheckLegacyAndVim9Failure(['echo printf("%*d", 1)'], 'E766:')
    236. 

  236.   call CheckLegacyAndVim9Failure(['echo printf("%1$s")'], 'E1503:')
    237. 

  237.   call CheckLegacyAndVim9Failure(['echo printf("%1$d", 1.2)'], 'E805:')
    238. 

  238.   call CheckLegacyAndVim9Failure(['echo printf("%1$f")'], 'E1503:')
    239. 

  239. 

  240.   call CheckLegacyAndVim9Failure(['echo printf("%f", "a")'], 'E807:')
    241. 

  241. 

  242.   call CheckLegacyAndVim9Failure(["call printf('%1$d%2$d', 1, 3, 4)"], "E767:")
    243. 

  243. 

  244.   call CheckLegacyAndVim9Failure(["call printf('%2$d%d', 1, 3)"], "E1500:")
    245. 

  245.   call CheckLegacyAndVim9Failure(["call printf('%d%2$d', 1, 3)"], "E1500:")
    246. 

  246.   call CheckLegacyAndVim9Failure(["call printf('%2$*1$d%d', 1, 3)"], "E1500:")
    247. 

  247.   call CheckLegacyAndVim9Failure(["call printf('%d%2$*1$d', 1, 3)"], "E1500:")
    248. 

  248.   call CheckLegacyAndVim9Failure(["call printf('%2$.*1$d%d', 1, 3)"], "E1500:")
    249. 

  249.   call CheckLegacyAndVim9Failure(["call printf('%d%2$.*1$d', 1, 3)"], "E1500:")
    250. 

  250.   call CheckLegacyAndVim9Failure(["call printf('%1$%')"], "E1500:")
    251. 

  251.   call CheckLegacyAndVim9Failure(["call printf('%1$')"], "E1500:")
    252. 

  252.   call CheckLegacyAndVim9Failure(["call printf('%1$_')"], "E1500:")
    253. 

  253.   call CheckLegacyAndVim9Failure(["call printf('%1$*3$.*d', 3)"], "E1500:")
    254. 

  254.   call CheckLegacyAndVim9Failure(["call printf('%1$*.*2$d', 3)"], "E1500:")
    255. 

  255.   call CheckLegacyAndVim9Failure(["call printf('%1$*.*d', 3)"], "E1500:")
    256. 

  256.   call CheckLegacyAndVim9Failure(["call printf('%*.*1$d', 3)"], "E1500:")
    257. 

  257.   call CheckLegacyAndVim9Failure(["call printf('%*1$.*d', 3)"], "E1500:")
    258. 

  258.   call CheckLegacyAndVim9Failure(["call printf('%*1$.*1$d', 3)"], "E1500:")
    259. 

  259. 

  260.   call CheckLegacyAndVim9Failure(["call printf('%2$d', 3, 3)"], "E1501:")
    261. 

  261. 

  262.   call CheckLegacyAndVim9Failure(["call printf('%2$*1$d %1$ld', 3, 3)"], "E1502:")
    263. 

  263.   call CheckLegacyAndVim9Failure(["call printf('%1$s %1$*1$d', 3)"], "E1502:")
    264. 

  264.   call CheckLegacyAndVim9Failure(["call printf('%1$p %1$*1$d', 3)"], "E1502:")
    265. 

  265.   call CheckLegacyAndVim9Failure(["call printf('%1$f %1$*1$d', 3)"], "E1502:")
    266. 

  266.   call CheckLegacyAndVim9Failure(["call printf('%1$lud %1$*1$d', 3)"], "E1502:")
    267. 

  267.   call CheckLegacyAndVim9Failure(["call printf('%1$llud %1$*1$d', 3)"], "E1502:")
    268. 

  268.   call CheckLegacyAndVim9Failure(["call printf('%1$lld %1$*1$d', 3)"], "E1502:")
    269. 

  269.   call CheckLegacyAndVim9Failure(["call printf('%1$s %1$*1$d', 3)"], "E1502:")
    270. 

  270.   call CheckLegacyAndVim9Failure(["call printf('%1$c %1$*1$d', 3)"], "E1502:")
    271. 

  271.   call CheckLegacyAndVim9Failure(["call printf('%1$ld %1$*1$d', 3)"], "E1502:")
    272. 

  272.   call CheckLegacyAndVim9Failure(["call printf('%1$ld %2$*1$d', 3, 3)"], "E1502:")
    273. 

  273.   call CheckLegacyAndVim9Failure(["call printf('%1$*1$ld', 3)"], "E1502:")
    274. 

  274.   call CheckLegacyAndVim9Failure(["call printf('%1$*1$.*1$ld', 3)"], "E1502:")
    275. 

  275. 

  276.   call CheckLegacyAndVim9Failure(["call printf('%1$d%2$d', 3)"], "E1503:")
    277. 

  277. 

  278.   call CheckLegacyAndVim9Failure(["call printf('%1$d %1$s', 3)"], "E1504:")
    279. 

  279.   call CheckLegacyAndVim9Failure(["call printf('%1$ld %1$s', 3)"], "E1504:")
    280. 

  280.   call CheckLegacyAndVim9Failure(["call printf('%1$ud %1$d', 3)"], "E1504:")
    281. 

  281.   call CheckLegacyAndVim9Failure(["call printf('%1$s %1$f', 3.0)"], "E1504:")
    282. 

  282.   call CheckLegacyAndVim9Failure(["call printf('%1$*1$d %1$ld', 3)"], "E1504:")
    283. 

  283.   call CheckLegacyAndVim9Failure(["call printf('%1$s %1$d', 3)"], "E1504:")
    284. 

  284.   call CheckLegacyAndVim9Failure(["call printf('%1$p %1$d', 3)"], "E1504:")
    285. 

  285.   call CheckLegacyAndVim9Failure(["call printf('%1$f %1$d', 3)"], "E1504:")
    286. 

  286.   call CheckLegacyAndVim9Failure(["call printf('%1$lud %1$d', 3)"], "E1504:")
    287. 

  287.   call CheckLegacyAndVim9Failure(["call printf('%1$llud %1$d', 3)"], "E1504:")
    288. 

  288.   call CheckLegacyAndVim9Failure(["call printf('%1$lld %1$d', 3)"], "E1504:")
    289. 

  289.   call CheckLegacyAndVim9Failure(["call printf('%1$s %1$d', 3)"], "E1504:")
    290. 

  290.   call CheckLegacyAndVim9Failure(["call printf('%1$c %1$d', 3)"], "E1504:")
    291. 

  291.   call CheckLegacyAndVim9Failure(["call printf('%1$ld %1$d', 3)"], "E1504:")
    292. 

  292. 

  293.   call CheckLegacyAndVim9Failure(["call printf('%1$.2$d', 3)"], "E1505:")
    294. 

  294.   call CheckLegacyAndVim9Failure(["call printf('%01$d', 3)"], "E1505:")
    295. 

  295.   call CheckLegacyAndVim9Failure(["call printf('%01$0d', 3)"], "E1505:")
    296. 

  296.   call CheckLegacyAndVim9Failure(["call printf('%1$*2d', 3)"], "E1505:")
    297. 

  297.   call CheckLegacyAndVim9Failure(["call printf('%1$*3.*2$d', 3)"], "E1505:")
    298. 

  298.   call CheckLegacyAndVim9Failure(["call printf('%1$*3$.2$d', 3)"], "E1505:")
    299. 

  299.   call CheckLegacyAndVim9Failure(["call printf('%1$*3$.*2d', 3)"], "E1505:")
    300. 

  300.   call CheckLegacyAndVim9Failure(["call printf('%1$1$.5d', 5)"], "E1505:")
    301. 

  301.   call CheckLegacyAndVim9Failure(["call printf('%1$5.1$d', 5)"], "E1505:")
    302. 

  302.   call CheckLegacyAndVim9Failure(["call printf('%1$1$.1$d', 5)"], "E1505:")
    303. 

  303. 

  304.   call CheckLegacyAndVim9Failure(["call printf('%.123456789$d', 5)"], "E1510:")
    305. 

  305.   call CheckLegacyAndVim9Failure(["call printf('%.123456789d', 5)"], "E1510:")
    306. 

  306.   call CheckLegacyAndVim9Failure(["call printf('%123456789$d', 5)"], "E1510:")
    307. 

  307.   call CheckLegacyAndVim9Failure(["call printf('%123456789d', 5)"], "E1510:")
    308. 

  308. 

  309.   call CheckLegacyAndVim9Failure(["call printf('%123456789$5.5d', 5)"], "E1510:")
    310. 

  310.   call CheckLegacyAndVim9Failure(["call printf('%1$123456789.5d', 5)"], "E1510:")
    311. 

  311.   call CheckLegacyAndVim9Failure(["call printf('%1$5.123456789d', 5)"], "E1510:")
    312. 

  312.   call CheckLegacyAndVim9Failure(["call printf('%123456789$987654321.5d', 5)"], "E1510:")
    313. 

  313.   call CheckLegacyAndVim9Failure(["call printf('%1$123456789.987654321d', 5)"], "E1510:")
    314. 

  314.   call CheckLegacyAndVim9Failure(["call printf('%123456789$5.987654321d', 5)"], "E1510:")
    315. 

  315. 

  316.   call CheckLegacyAndVim9Failure(["call printf('%123456789$*1$.5d', 5)"], "E1510:")
    317. 

  317.   call CheckLegacyAndVim9Failure(["call printf('%1$*123456789$.5d', 5)"], "E1510:")
    318. 

  318.   call CheckLegacyAndVim9Failure(["call printf('%1$*1$.123456789d', 5)"], "E1510:")
    319. 

  319.   call CheckLegacyAndVim9Failure(["call printf('%123456789$*987654321$.5d', 5)"], "E1510:")
    320. 

  320.   call CheckLegacyAndVim9Failure(["call printf('%1$*123456789$.987654321d', 5)"], "E1510:")
    321. 

  321.   call CheckLegacyAndVim9Failure(["call printf('%123456789$*1$.987654321d', 5)"], "E1510:")
    322. 

  322. 

  323.   call CheckLegacyAndVim9Failure(["call printf('%123456789$5.*1$d', 5)"], "E1510:")
    324. 

  324.   call CheckLegacyAndVim9Failure(["call printf('%1$123456789.*1$d', 5)"], "E1510:")
    325. 

  325.   call CheckLegacyAndVim9Failure(["call printf('%1$5.*123456789$d', 5)"], "E1510:")
    326. 

  326.   call CheckLegacyAndVim9Failure(["call printf('%123456789$987654321.*1$d', 5)"], "E1510:")
    327. 

  327.   call CheckLegacyAndVim9Failure(["call printf('%1$123456789.*987654321$d', 5)"], "E1510:")
    328. 

  328.   call CheckLegacyAndVim9Failure(["call printf('%123456789$5.*987654321$d', 5)"], "E1510:")
    329. 

  329. 

  330.   call CheckLegacyAndVim9Failure(["call printf('%123456789$*1$.*1$d', 5)"], "E1510:")
    331. 

  331.   call CheckLegacyAndVim9Failure(["call printf('%1$*123456789$.*1$d', 5)"], "E1510:")
    332. 

  332.   call CheckLegacyAndVim9Failure(["call printf('%1$*1$.*123456789d', 5)"], "E1510:")
    333. 

  333.   call CheckLegacyAndVim9Failure(["call printf('%123456789$*987654321$.*1$d', 5)"], "E1510:")
    334. 

  334.   call CheckLegacyAndVim9Failure(["call printf('%1$*123456789$.*987654321$d', 5)"], "E1510:")
    335. 

  335.   call CheckLegacyAndVim9Failure(["call printf('%123456789$*1$.*987654321$d', 5)"], "E1510:")
    336. 

  336. 

  337.   call CheckLegacyAndVim9Failure(["call printf('%1$*2$.*1$d', 5, 9999)"], "E1510:")
    338. 

  338.   call CheckLegacyAndVim9Failure(["call printf('%1$*1$.*2$d', 5, 9999)"], "E1510:")
    339. 

  339.   call CheckLegacyAndVim9Failure(["call printf('%2$*3$.*1$d', 5, 9123, 9321)"], "E1510:")
    340. 

  340.   call CheckLegacyAndVim9Failure(["call printf('%1$*2$.*3$d', 5, 9123, 9321)"], "E1510:")
    341. 

  341.   call CheckLegacyAndVim9Failure(["call printf('%2$*1$.*3$d', 5, 9123, 9312)"], "E1510:")
    342. 

  342. 

  343.   call CheckLegacyAndVim9Failure(["call printf('%1$*2$d', 5, 9999)"], "E1510:")
    344. 

  344. endfunc
    345. 

  345. 

  346. func Test_printf_pos_64bit()
    347. 

  347.   let lines =<< trim END
    348. 

  348.       call assert_equal("123456789012345", printf('%1$d', 123456789012345))
    349. 

  349.   END
    350. 

  350.   call CheckLegacyAndVim9Success(lines)
    351. 

  351. endfunc
    352. 

  352. 

  353. func Test_printf_pos_spec_s()
    354. 

  354.   let lines =<< trim END
    355. 

  355.       #" number
    356. 

  356.       call assert_equal("1234567890", printf('%1$s', 1234567890))
    357. 

  357. 

  358.       #" string
    359. 

  359.       call assert_equal("abcdefgi", printf('%1$s', "abcdefgi"))
    360. 

  360. 

  361.       #" float
    362. 

  362.       call assert_equal("1.23", printf('%1$s', 1.23))
    363. 

  363. 

  364.       #" list
    365. 

  365.       VAR lvalue = [1, 'two', ['three', 4]]
    366. 

  366.       call assert_equal(string(lvalue), printf('%1$s', lvalue))
    367. 

  367. 

  368.       #" dict
    369. 

  369.       VAR dvalue = {'key1': 'value1', 'key2': ['list', 'lvalue'], 'key3': {'dict': 'lvalue'}}
    370. 

  370.       call assert_equal(string(dvalue), printf('%1$s', dvalue))
    371. 

  371. 

  372.       #" funcref
    373. 

  373.       call assert_equal('printf', printf('%1$s', 'printf'->function()))
    374. 

  374. 

  375.       #" partial
    376. 

  376.       call assert_equal(string(function('printf', ['%1$s'])), printf('%1$s', function('printf', ['%1$s'])))
    377. 

  377.   END
    378. 

  378.   call CheckLegacyAndVim9Success(lines)
    379. 

  379. endfunc
    380. 

  380. 

  381. func Test_printf_pos_spec_b()
    382. 

  382.   let lines =<< trim END
    383. 

  383.       call assert_equal("0", printf('%1$b', 0))
    384. 

  384.       call assert_equal("00001100", printf('%1$0*2$b', 12, 8))
    385. 

  385.       call assert_equal("11111111", printf('%1$0*2$b', 0xff, 8))
    386. 

  386.       call assert_equal("   1111011", printf('%1$*2$b', 123, 10))
    387. 

  387.       call assert_equal("0001111011", printf('%1$0*2$b', 123, 10))
    388. 

  388.       call assert_equal(" 0b1111011", printf('%1$#*2$b', 123, 10))
    389. 

  389.       call assert_equal("0B01111011", printf('%1$#0*2$B', 123, 10))
    390. 

  390.       call assert_equal("00001100", printf('%2$0*1$b', 8, 12))
    391. 

  391.       call assert_equal("11111111", printf('%2$0*1$b', 8, 0xff))
    392. 

  392.       call assert_equal("   1111011", printf('%2$*1$b', 10, 123))
    393. 

  393.       call assert_equal("0001111011", printf('%2$0*1$b', 10, 123))
    394. 

  394.       call assert_equal(" 0b1111011", printf('%2$#*1$b', 10, 123))
    395. 

  395.       call assert_equal("0B01111011", printf('%2$#0*1$B', 10, 123))
    396. 

  396.       call assert_equal("1001001100101100000001011010010", printf('%1$b', 1234567890))
    397. 

  397.       call assert_equal("11100000100100010000110000011011101111101111001", printf('%1$b', 123456789012345))
    398. 

  398.       call assert_equal("1111111111111111111111111111111111111111111111111111111111111111", printf('%1$b', -1))
    399. 

  399.   END
    400. 

  400.   call CheckLegacyAndVim9Success(lines)
    401. 

  401. endfunc
    402. 

  402. 

  403. " vim: shiftwidth=2 sts=2 expandtab
    404. 

  404.