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-rwxr-xr-xtests/gctest.nim197
1 files changed, 0 insertions, 197 deletions
diff --git a/tests/gctest.nim b/tests/gctest.nim
deleted file mode 100755
index f58dc3217..000000000
--- a/tests/gctest.nim
+++ /dev/null
@@ -1,197 +0,0 @@
-# Test the garbage collector:
-# This file is not in the test suite because it takes too much time.
-
-import
-  strutils
-
-type
-  PNode = ref TNode
-  TNode {.final.} = object
-    le, ri: PNode
-    data: string
-
-  TTable {.final.} = object
-    counter, max: int
-    data: seq[string]
-
-  TBNode {.final.} = object
-    other: PNode  # a completely different tree
-    data: string
-    sons: seq[TBNode] # directly embedded!
-    t: TTable
-    
-  TCaseKind = enum nkStr, nkWhole, nkList
-  PCaseNode = ref TCaseNode
-  TCaseNode {.final.} = object
-    case kind: TCaseKind
-    of nkStr: data: string
-    of nkList: sons: seq[PCaseNode]
-    else: unused: seq[string]
-
-  TIdObj* = object of TObject

-    id*: int                  # unique id; use this for comparisons and not the pointers

-  

-  PIdObj* = ref TIdObj

-  PIdent* = ref TIdent

-  TIdent*{.acyclic.} = object of TIdObj

-    s*: string

-    next*: PIdent             # for hash-table chaining

-    h*: int                   # hash value of s

-
-var
-  flip: int
-
-proc newCaseNode(data: string): PCaseNode =
-  new(result)
-  if flip == 0:
-    result.kind = nkStr
-    result.data = data
-  else:
-    result.kind = nkWhole
-    result.unused = @["", "abc", "abdc"]
-  flip = 1 - flip
-  
-proc newCaseNode(a, b: PCaseNode): PCaseNode =
-  new(result)
-  result.kind = nkList
-  result.sons = @[a, b]
-  
-proc caseTree(lvl: int = 0): PCaseNode =
-  if lvl == 3: result = newCaseNode("data item")
-  else: result = newCaseNode(caseTree(lvl+1), caseTree(lvl+1))
-
-proc finalizeBNode(n: TBNode) = writeln(stdout, n.data)
-proc finalizeNode(n: PNode) =
-  assert(n != nil)
-  write(stdout, "finalizing: ")
-  if isNil(n.data): writeln(stdout, "nil!")
-  else: writeln(stdout, n.data)
-
-var
-  id: int = 1
-
-proc buildTree(depth = 1): PNode =
-  if depth == 7: return nil
-  new(result, finalizeNode)
-  result.le = buildTree(depth+1)
-  result.ri = buildTree(depth+1)
-  result.data = $id
-  inc(id)
-
-proc returnTree(): PNode =
-  writeln(stdout, "creating id: " & $id)
-  new(result, finalizeNode)
-  result.data = $id
-  new(result.le, finalizeNode)
-  result.le.data = $id & ".1"
-  new(result.ri, finalizeNode)
-  result.ri.data = $id & ".2"
-  inc(id)
-
-  # now create a cycle:
-  writeln(stdout, "creating id (cyclic): " & $id)
-  var cycle: PNode
-  new(cycle, finalizeNode)
-  cycle.data = $id
-  cycle.le = cycle
-  cycle.ri = cycle
-  inc(id)
-  #writeln(stdout, "refcount: " & $refcount(cycle))
-  #writeln(stdout, "refcount le: " & $refcount(cycle.le))
-  #writeln(stdout, "refcount ri: " & $refcount(cycle.ri))
-
-proc printTree(t: PNode) =
-  if t == nil: return
-  writeln(stdout, "printing")
-  writeln(stdout, t.data)
-  printTree(t.le)
-  printTree(t.ri)
-
-proc unsureNew(result: var PNode) =
-  writeln(stdout, "creating unsure id: " & $id)
-  new(result, finalizeNode)
-  result.data = $id
-  new(result.le, finalizeNode)
-  result.le.data = $id & ".a"
-  new(result.ri, finalizeNode)
-  result.ri.data = $id & ".b"
-  inc(id)
-
-proc setSons(n: var TBNode) =
-  n.sons = @[] # free memory of the sons
-  n.t.data = @[]
-  var
-    m: seq[string]
-  m = @[]
-  setLen(m, len(n.t.data) * 2)
-  for i in 0..high(m):
-    m[i] = "..."
-  n.t.data = m
-
-proc buildBTree(father: var TBNode) =
-  father.data = "father"
-  father.other = nil
-  father.sons = @[]
-  for i in 1..10:
-    write(stdout, "next iteration!\n")
-    var n: TBNode
-    n.other = returnTree()
-    n.data = "B node: " & $i
-    if i mod 2 == 0: n.sons = @[] # nil and [] need to be handled correctly!
-    add father.sons, n
-    father.t.counter = 0
-    father.t.max = 3
-    father.t.data = @["ha", "lets", "stress", "it"]
-  setSons(father)
-
-proc getIdent(identifier: cstring, length: int, h: int): PIdent = 
-  new(result)

-  result.h = h

-  result.s = newString(length)
-
-proc main() =
-  discard getIdent("addr", 4, 0)
-  discard getIdent("hall", 4, 0)
-  discard getIdent("echo", 4, 0)
-  discard getIdent("huch", 4, 0)
-  
-  var
-    father: TBNode
-  for i in 1..1_00:
-    buildBTree(father)
-
-  for i in 1..1_00:
-    var t = returnTree()
-    var t2: PNode
-    unsureNew(t2)
-  write(stdout, "now building bigger trees: ")
-  var t2: PNode
-  for i in 1..100:
-    t2 = buildTree()
-  printTree(t2)
-  write(stdout, "now test sequences of strings:")
-  var s: seq[string] = @[]
-  for i in 1..100:
-    add s, "hohoho" # test reallocation
-  writeln(stdout, s[89])
-  write(stdout, "done!\n")
-
-var
-    father: TBNode
-    s: string
-s = ""
-s = ""
-writeln(stdout, repr(caseTree()))
-father.t.data = @["ha", "lets", "stress", "it"]
-father.t.data = @["ha", "lets", "stress", "it"]
-var t = buildTree()
-write(stdout, repr(t^))
-buildBTree(father)
-write(stdout, repr(father))
-
-write(stdout, "starting main...\n")
-main()
-write(stdout, "finished\n")
-GC_fullCollect()
-GC_fullCollect()
-writeln(stdout, GC_getStatistics())