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add assert test to end of module

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This commit is contained in:
JamesP
2015-10-05 15:19:56 +10:00
parent 87a6268d3c
commit 73821ad1c4
1 changed files with 9 additions and 6 deletions
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15
lib/pure/strtabs.nim
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@@ -135,18 +135,15 @@ proc enlarge(t: StringTableRef) =
if not isNil(t.data[i].key): rawInsert(t, n, t.data[i].key, t.data[i].val)
swap(t.data, n)
proc addVal(t: StringTableRef, key, val: string) =
proc `[]=`*(t: StringTableRef, key, val: string) {.rtl, extern: "nstPut".} =
## puts a (key, value)-pair into `t`.
var index = rawGet(t, key)
if index >= 0:
t.data[index].val = val
else:
if mustRehash(len(t.data), t.counter): enlarge(t)
rawInsert(t, t.data, key, val)
proc `[]=`*(t: StringTableRef, key, val: string) {.rtl, extern: "nstPut".} =
## puts a (key, value)-pair into `t`.
t.addVal(key, val)
inc(t.counter)
inc(t.counter)
proc raiseFormatException(s: string) =
var e: ref ValueError
@@ -176,6 +173,9 @@ proc clear*(s: StringTableRef, mode: StringTableMode) =
s.mode = mode
s.counter = 0
s.data.setLen(startSize)
for i in 0..<s.data.len:
if not isNil(s.data[i].key):
s.data[i].key = nil
proc newStringTable*(keyValuePairs: varargs[string],
mode: StringTableMode): StringTableRef {.
@@ -251,3 +251,6 @@ when isMainModule:
x.mget("11") = "23"
assert x["11"] == "23"
x.clear(modeCaseInsensitive)
x["11"] = "22"
assert x["11"] == "22"