1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254
|
discard """
valgrind: true
cmd: '''nim c -d:nimAllocStats --gc:arc -d:useMalloc $file'''
output: '''
@[(input: @["KXSC", "BGMC"]), (input: @["PXFX"]), (input: @["WXRQ", "ZSCZD"])]
14
First tasks completed.
Second tasks completed.
test1'''
"""
import strutils, os, std / wordwrap
import system / ansi_c
# bug #11004
proc retTuple(): (seq[int], int) =
return (@[1], 1)
# bug #12899
import sequtils, strmisc
const input = ["KXSC, BGMC => 7 PTHL", "PXFX => LBZJ", "WXRQ, ZSCZD => HLQM"]
type
Reaction = object
input: seq[string]
proc bug12899 =
var reactions: seq[Reaction] = @[]
for l in input:
let x = l.partition(" => ")
reactions.add Reaction(input: @(x[0].split(", ")))
let x = $reactions
echo x
bug12899()
proc nonStaticTests =
doAssert formatBiggestFloat(1234.567, ffDecimal, -1) == "1234.567000"
doAssert formatBiggestFloat(1234.567, ffDecimal, 0) == "1235." # bugs 8242, 12586
doAssert formatBiggestFloat(1234.567, ffDecimal, 1) == "1234.6"
doAssert formatBiggestFloat(0.00000000001, ffDecimal, 11) == "0.00000000001"
doAssert formatBiggestFloat(0.00000000001, ffScientific, 1, ',') in
["1,0e-11", "1,0e-011"]
doAssert "$# $3 $# $#" % ["a", "b", "c"] == "a c b c"
doAssert "${1}12 ${-1}$2" % ["a", "b"] == "a12 bb"
block: # formatSize tests
when not defined(js):
doAssert formatSize((1'i64 shl 31) + (300'i64 shl 20)) == "2.293GiB" # <=== bug #8231
doAssert formatSize((2.234*1024*1024).int) == "2.234MiB"
doAssert formatSize(4096) == "4KiB"
doAssert formatSize(4096, prefix=bpColloquial, includeSpace=true) == "4 kB"
doAssert formatSize(4096, includeSpace=true) == "4 KiB"
doAssert formatSize(5_378_934, prefix=bpColloquial, decimalSep=',') == "5,13MB"
block: # formatEng tests
doAssert formatEng(0, 2, trim=false) == "0.00"
doAssert formatEng(0, 2) == "0"
doAssert formatEng(53, 2, trim=false) == "53.00"
doAssert formatEng(0.053, 2, trim=false) == "53.00e-3"
doAssert formatEng(0.053, 4, trim=false) == "53.0000e-3"
doAssert formatEng(0.053, 4, trim=true) == "53e-3"
doAssert formatEng(0.053, 0) == "53e-3"
doAssert formatEng(52731234) == "52.731234e6"
doAssert formatEng(-52731234) == "-52.731234e6"
doAssert formatEng(52731234, 1) == "52.7e6"
doAssert formatEng(-52731234, 1) == "-52.7e6"
doAssert formatEng(52731234, 1, decimalSep=',') == "52,7e6"
doAssert formatEng(-52731234, 1, decimalSep=',') == "-52,7e6"
doAssert formatEng(4100, siPrefix=true, unit="V") == "4.1 kV"
doAssert formatEng(4.1, siPrefix=true, unit="V", useUnitSpace=true) == "4.1 V"
doAssert formatEng(4.1, siPrefix=true) == "4.1" # Note lack of space
doAssert formatEng(4100, siPrefix=true) == "4.1 k"
doAssert formatEng(4.1, siPrefix=true, unit="", useUnitSpace=true) == "4.1 " # Includes space
doAssert formatEng(4100, siPrefix=true, unit="") == "4.1 k"
doAssert formatEng(4100) == "4.1e3"
doAssert formatEng(4100, unit="V", useUnitSpace=true) == "4.1e3 V"
doAssert formatEng(4100, unit="", useUnitSpace=true) == "4.1e3 "
# Don't use SI prefix as number is too big
doAssert formatEng(3.1e22, siPrefix=true, unit="a", useUnitSpace=true) == "31e21 a"
# Don't use SI prefix as number is too small
doAssert formatEng(3.1e-25, siPrefix=true, unit="A", useUnitSpace=true) == "310e-27 A"
proc staticTests =
doAssert align("abc", 4) == " abc"
doAssert align("a", 0) == "a"
doAssert align("1232", 6) == " 1232"
doAssert align("1232", 6, '#') == "##1232"
doAssert alignLeft("abc", 4) == "abc "
doAssert alignLeft("a", 0) == "a"
doAssert alignLeft("1232", 6) == "1232 "
doAssert alignLeft("1232", 6, '#') == "1232##"
let
inp = """ this is a long text -- muchlongerthan10chars and here
it goes"""
outp = " this is a\nlong text\n--\nmuchlongerthan10chars\nand here\nit goes"
doAssert wrapWords(inp, 10, false) == outp
let
longInp = """ThisIsOneVeryLongStringWhichWeWillSplitIntoEightSeparatePartsNow"""
longOutp = "ThisIsOn\neVeryLon\ngStringW\nhichWeWi\nllSplitI\nntoEight\nSeparate\nPartsNow"
doAssert wrapWords(longInp, 8, true) == longOutp
doAssert "$animal eats $food." % ["animal", "The cat", "food", "fish"] ==
"The cat eats fish."
doAssert "-ld a-ldz -ld".replaceWord("-ld") == " a-ldz "
doAssert "-lda-ldz -ld abc".replaceWord("-ld") == "-lda-ldz abc"
doAssert "-lda-ldz -ld abc".replaceWord("") == "-lda-ldz -ld abc"
doAssert "oo".replace("", "abc") == "oo"
type MyEnum = enum enA, enB, enC, enuD, enE
doAssert parseEnum[MyEnum]("enu_D") == enuD
doAssert parseEnum("invalid enum value", enC) == enC
doAssert center("foo", 13) == " foo "
doAssert center("foo", 0) == "foo"
doAssert center("foo", 3, fillChar = 'a') == "foo"
doAssert center("foo", 10, fillChar = '\t') == "\t\t\tfoo\t\t\t\t"
doAssert count("foofoofoo", "foofoo") == 1
doAssert count("foofoofoo", "foofoo", overlapping = true) == 2
doAssert count("foofoofoo", 'f') == 3
doAssert count("foofoofoobar", {'f','b'}) == 4
doAssert strip(" foofoofoo ") == "foofoofoo"
doAssert strip("sfoofoofoos", chars = {'s'}) == "foofoofoo"
doAssert strip("barfoofoofoobar", chars = {'b', 'a', 'r'}) == "foofoofoo"
doAssert strip("stripme but don't strip this stripme",
chars = {'s', 't', 'r', 'i', 'p', 'm', 'e'}) ==
" but don't strip this "
doAssert strip("sfoofoofoos", leading = false, chars = {'s'}) == "sfoofoofoo"
doAssert strip("sfoofoofoos", trailing = false, chars = {'s'}) == "foofoofoos"
doAssert " foo\n bar".indent(4, "Q") == "QQQQ foo\nQQQQ bar"
doAssert "abba".multiReplace(("a", "b"), ("b", "a")) == "baab"
doAssert "Hello World.".multiReplace(("ello", "ELLO"), ("World.", "PEOPLE!")) == "HELLO PEOPLE!"
doAssert "aaaa".multiReplace(("a", "aa"), ("aa", "bb")) == "aaaaaaaa"
doAssert rsplit("foo bar", seps=Whitespace) == @["foo", "bar"]
doAssert rsplit(" foo bar", seps=Whitespace, maxsplit=1) == @[" foo", "bar"]
doAssert rsplit(" foo bar ", seps=Whitespace, maxsplit=1) == @[" foo bar", ""]
doAssert rsplit(":foo:bar", sep=':') == @["", "foo", "bar"]
doAssert rsplit(":foo:bar", sep=':', maxsplit=2) == @["", "foo", "bar"]
doAssert rsplit(":foo:bar", sep=':', maxsplit=3) == @["", "foo", "bar"]
doAssert rsplit("foothebar", sep="the") == @["foo", "bar"]
doAssert(unescape(r"\x013", "", "") == "\x013")
doAssert join(["foo", "bar", "baz"]) == "foobarbaz"
doAssert join(@["foo", "bar", "baz"], ", ") == "foo, bar, baz"
doAssert join([1, 2, 3]) == "123"
doAssert join(@[1, 2, 3], ", ") == "1, 2, 3"
doAssert """~~!!foo
~~!!bar
~~!!baz""".unindent(2, "~~!!") == "foo\nbar\nbaz"
doAssert """~~!!foo
~~!!bar
~~!!baz""".unindent(2, "~~!!aa") == "~~!!foo\n~~!!bar\n~~!!baz"
doAssert """~~foo
~~ bar
~~ baz""".unindent(4, "~") == "foo\n bar\n baz"
doAssert """foo
bar
baz
""".unindent(4) == "foo\nbar\nbaz\n"
doAssert """foo
bar
baz
""".unindent(2) == "foo\n bar\n baz\n"
doAssert """foo
bar
baz
""".unindent(100) == "foo\nbar\nbaz\n"
doAssert """foo
foo
bar
""".unindent() == "foo\nfoo\nbar\n"
let s = " this is an example "
let s2 = ":this;is;an:example;;"
doAssert s.split() == @["", "this", "is", "an", "example", "", ""]
doAssert s2.split(seps={':', ';'}) == @["", "this", "is", "an", "example", "", ""]
doAssert s.split(maxsplit=4) == @["", "this", "is", "an", "example "]
doAssert s.split(' ', maxsplit=1) == @["", "this is an example "]
doAssert s.split(" ", maxsplit=4) == @["", "this", "is", "an", "example "]
doAssert s.splitWhitespace() == @["this", "is", "an", "example"]
doAssert s.splitWhitespace(maxsplit=1) == @["this", "is an example "]
doAssert s.splitWhitespace(maxsplit=2) == @["this", "is", "an example "]
doAssert s.splitWhitespace(maxsplit=3) == @["this", "is", "an", "example "]
doAssert s.splitWhitespace(maxsplit=4) == @["this", "is", "an", "example"]
discard retTuple()
nonStaticTests()
staticTests()
# bug #12965
let xaa = @[""].join()
let xbb = @["", ""].join()
# bug #16365
# Task 1:
when true:
# Task 1_a:
var test_string_a = "name_something"
echo test_string_a.len()
let new_len_a = test_string_a.len - "_something".len()
test_string_a.setLen new_len_a
echo "First tasks completed."
# Task 2:
when true:
# Task 2_a
var test_string: string
let some_string = "something"
for i in some_string.items:
test_string.add $i
# Task 2_b
var test_string_b = "name_something"
let new_len_b = test_string_b.len - "_something".len()
test_string_b.setLen new_len_b
echo "Second tasks completed."
# bug #17450
proc main =
var i = 1
echo:
block:
"test" & $i
main()
|