def arrayDimensionOrder(self):
from numpy import int16, zeros
from random import randint
ptree = Tree('seg_tree', -1, 'NEW')
ptree.addNode('IMM')
ptree.write()
ptree = Tree('seg_tree', -1)
ptree.createPulse(1)
ptree = Tree('seg_tree', 1)
node = ptree.getNode('IMM')
WIDTH = 640
HEIGHT = 480
currFrame = zeros(WIDTH * HEIGHT, dtype=int16)
currTime = float(0)
for i in range(0, WIDTH):
for j in range(0, HEIGHT):
currFrame[i * HEIGHT + j] = randint(0, 255)
currTime = float(0)
startTime = Float32(currTime)
endTime = Float32(currTime)
dim = Float32Array(currTime)
segment = Int16Array(currFrame)
segment.resize([1, HEIGHT, WIDTH])
shape = segment.getShape()
node.makeSegment(startTime, endTime, dim, segment)
retShape = node.getShape()
self.assertEqual(shape[0], retShape[0])
self.assertEqual(shape[1], retShape[1])
self.assertEqual(shape[2], retShape[2])
def openTrees(self):
with Tree('pytree',self.shot+1,'new'): pass
filepath = ('%s/pytree_%03d.tree'%(self.tmpdir,self.shot+1)).replace(os.sep,'/')
self.assertEqual(Tree.getFileName('pytree',self.shot+1), filepath)
pytree = Tree('pytree',self.shot+1)
self.assertEqual(pytree.getFileName(), filepath)
self.assertEqual(str(pytree),'Tree("PYTREE",%d,"Normal")'%(self.shot+1,))
pytree.createPulse(self.shot+2)
self.assertEqual(pytree.number_opened,1)
if not Tests.inThread:
Tree.setCurrent('pytree',self.shot+2)
pytree2=Tree('pytree',0)
self.assertEqual(str(pytree2),'Tree("PYTREE",%d,"Normal")'%(self.shot+2,))
self.assertEqual(pytree2.incrementCurrent(1000),self.shot+1002)
self.assertEqual(pytree2.getCurrent(),self.shot+1002)
pytree2.setCurrent()
self.assertEqual(Tree.getCurrent('pytree'),self.shot+2)
else:
pytree2=Tree('pytree',self.shot+2)
self.assertEqual(pytree2.number_opened,1)
self.assertEqual(pytree.shotid,pytree.shot)
self.assertEqual(pytree.tree,pytree.expt)
self.assertEqual(pytree.max_open,8)
try: pytree.versions_in_model = True
except TreeNOEDIT: pass
else: self.assertEqual("TreeSUCCESS","TreeNOEDIT")
try: pytree.versions_in_pulse = True
except TreeNOEDIT: pass
else: self.assertEqual("TreeSUCCESS","TreeNOEDIT")
def segments(self):
pytree = Tree('pytree', self.shot)
signal = pytree.SIG01
signal.record = None
signal.compress_on_put = False
for i in range(2000):
signal.putRow(100, Range(1, 1000).data(), DateToQuad("now"))
pytree.createPulse(self.shot + 2)
signal.compress_segments = True
pytree3 = Tree('pytree', self.shot + 2)
pytree3.compressDatafile()
self.assertEqual((signal.record == pytree3.SIG01.record).all(), True)
signal.deleteData()
# beginning a block set next_row to 0
signal.beginTimestampedSegment(Int32Array([0, 7]))
self.assertEqual(str(signal.record), "Build_Signal([], *, [])")
self.assertEqual(str(signal.getSegment(0)), "Build_Signal([], *, [])")
# beginning adding row increments next_row to 1
signal.putRow(1, Int32Array([1]), -1)
self.assertEqual(str(signal.record), "Build_Signal([1], *, [-1Q])")
self.assertEqual(str(signal.getSegment(0)),
"Build_Signal([1], *, [-1Q])")
# beginning a new block set next_row back to 0 of the new block
# the previous block is assumed to be full as the tailing zero could be valid data
signal.beginTimestampedSegment(Int32Array([0]))
self.assertEqual(str(signal.record),
"Build_Signal([1,7], *, [-1Q,0Q])")
self.assertEqual(str(signal.getSegment(0)),
"Build_Signal([1,7], *, [-1Q,0Q])")
def openTrees(self):
pytree = Tree('pytree', self.shot)
self.assertEqual(str(pytree),
'Tree("PYTREE",%d,"Normal")' % (self.shot, ))
pytree.createPulse(self.shot + 1)
if not treeTests.inThread:
Tree.setCurrent('pytree', self.shot + 1)
pytree2 = Tree('pytree', 0)
self.assertEqual(str(pytree2),
'Tree("PYTREE",%d,"Normal")' % (self.shot + 1, ))
def test():
from MDSplus import Tree, DateToQuad, Range
with Tree('seg_tree', self.shot, 'NEW') as ptree:
ptree.addNode('S').compress_on_put = False
ptree.write()
ptree = Tree(self.tree, self.shot)
node = ptree.S
for i in range(200):
node.putRow(100, Range(1, 100).data(), DateToQuad("now"))
ptree.createPulse(self.shot + 1)
node.compress_segments = True
ptree1 = Tree(self.tree, self.shot + 1)
ptree1.compressDatafile()
self.assertEqual((node.record == ptree1.S.record).all(), True)
def test():
filepath = ('%s/pytree_%03d.tree' %
(self.tmpdir, self.shot)).replace(os.sep, '/')
self.assertEqual(Tree.getFileName('pytree', self.shot), filepath)
pytree = Tree('pytree', self.shot)
self.assertEqual(pytree.getFileName(), filepath)
self.assertEqual(str(pytree),
'Tree("PYTREE",%d,"Normal")' % (self.shot, ))
pytree.createPulse(self.shot + 1)
if not Tests.inThread:
Tree.setCurrent('pytree', self.shot + 1)
pytree2 = Tree('pytree', 0)
self.assertEqual(
str(pytree2),
'Tree("PYTREE",%d,"Normal")' % (self.shot + 1, ))
def open(self):
shot1 = self.shot + 1
shot2 = shot1 + 1
with Tree('pytree', shot1, 'new') as pytree:
a = pytree.addNode('A', 'TEXT')
pytree.write()
pytree.open()
a.record = 'a' * 64
self.assertEqual(pytree.getDatafileSize(), 84)
pytree.close()
with Tree('pytree', shot1, 'new') as pytree:
# new should clear datafile (O_TRUNC)
self.assertEqual(pytree.getDatafileSize(), 0)
filepath = ('%s/pytree_%03d.tree' % (self.tmpdir, shot1)).replace(
os.sep, '/')
self.assertEqual(Tree.getFileName('pytree', shot1), filepath)
pytree = Tree('pytree', shot1)
self.assertEqual(pytree.getFileName(), filepath)
self.assertEqual(str(pytree), 'Tree("PYTREE",%d,"Normal")' % (shot1, ))
pytree.createPulse(shot2)
self.assertEqual(pytree.number_opened, 1)
if not Tests.inThread:
Tree.setCurrent('pytree', shot2)
pytree2 = Tree('pytree', 0)
self.assertEqual(str(pytree2),
'Tree("PYTREE",%d,"Normal")' % (shot2, ))
self.assertEqual(pytree2.incrementCurrent(1000), shot2 + 1000)
self.assertEqual(pytree2.getCurrent(), shot2 + 1000)
pytree2.setCurrent()
self.assertEqual(Tree.getCurrent('pytree'), shot2)
else:
pytree2 = Tree('pytree', shot2)
self.assertEqual(pytree2.number_opened, 1)
self.assertEqual(pytree.shotid, pytree.shot)
self.assertEqual(pytree.tree, pytree.expt)
self.assertEqual(pytree.max_open, 8)
try:
pytree.versions_in_model = True
except TreeNOEDIT:
pass
else:
self.assertEqual("TreeSUCCESS", "TreeNOEDIT")
try:
pytree.versions_in_pulse = True
except TreeNOEDIT:
pass
else:
self.assertEqual("TreeSUCCESS", "TreeNOEDIT")
def thick(self):
def testnci(thick, local, con, nci):
l = local.S.__getattribute__(nci)
t = thick.S.__getattribute__(nci)
if nci.endswith("_nids"):
l, t = str(l), str(t)
try:
c = str(con.get("getnci(getnci(S,$),'nid_number')", nci))
except TreeNNF:
c = '[]'
else:
c = con.get("getnci(S,$)", nci)
try:
self.assertEqual(t, c)
self.assertEqual(t, l)
except:
print(nci, t, l, c)
raise
server, server_port = self._setup_mdsip('ACTION_SERVER', 'ACTION_PORT',
7000 + self.index, True)
svr, svr_log = self._start_mdsip(server, server_port, 'thick')
try:
con = Connection(server)
self.assertEqual(
con.get("zero([1,1,1,1,1,1,1,1],1)").tolist(),
[[[[[[[[0]]]]]]]])
with Tree(self.tree, -1, "new") as local:
local.addNode(self.treesub, "SUBTREE")
s = local.addNode("S", "SIGNAL")
s.addTag("tagS")
s.record = ADD(Float32(1), Float32(2))
t = local.addNode("T", "TEXT")
t.addNode("TT", "TEXT").addTag("tagTT")
t.record = t.TT
t.TT = "recTT"
local.write()
with Tree(self.treesub, -1, "new") as sub:
sub.addNode("OK")
sub.write()
local.normal()
Tree.setCurrent(self.tree, 7)
setenv("%s_path" % self.tree, "%s::" % server)
print(con.get("getenv($//'_path')", self.tree))
con.get("TreeShr->TreeOpen(ref($),val($),val(1))", self.tree, -1)
thick = Tree(self.tree, -1)
thick.createPulse(1)
thick1 = Tree(self.tree, 1)
self.assertEqual(
getattr(local, self.treesub.upper()).OK.nid,
getattr(thick1, self.treesub.upper()).OK.nid)
local_filename = local.getFileName()
thick_filename = thick.getFileName()
self.assertTrue("::" in thick_filename, thick_filename)
self.assertTrue(local_filename, thick_filename.split("::", 1)[1])
""" TreeTurnOff / TreeTurnOn """
thick.S.on = False
self.assertEqual(local.S.on, False)
thick.S.on = True
self.assertEqual(local.S.on, True)
""" TreeSetCurrentShotId / TreeGetCurrentShotId """
Tree.setCurrent(self.tree, 1)
self.assertEqual(Tree.getCurrent(self.tree), 1)
""" TreeGetRecord / TreeSetRecord """
self.assertEqual(str(local.S.record), "1. + 2.")
self.assertEqual(str(thick.S.record), "1. + 2.")
thick.S.record = ADD(Float32(2), Float32(4))
self.assertEqual(str(local.S.record), "2. + 4.")
self.assertEqual(str(thick.S.record), "2. + 4.")
self.assertEqual(str(local.T.record), str(thick.T.record))
""" GetDefaultNid / SetDefaultNid """
self.assertEqual(thick.getDefault(), thick.top)
thick.setDefault(thick.S)
self.assertEqual(thick.getDefault(), thick.top.S)
thick.setDefault(thick.top)
""" FindNodeWildRemote """
self.assertEqual(str(thick.getNodeWild("T*")),
str(local.getNodeWild("T*")))
""" FindTagWildRemote """
self.assertEqual(thick.findTags("*"), local.findTags("*"))
""" nci """
thick.S.write_once = True
self.assertEqual(thick.S.write_once, True)
for nci in (
'on',
'depth',
'usage_str',
'dtype',
'length',
'rlength',
'fullpath',
'minpath',
'member_nids',
'children_nids',
'rfa',
'write_once',
):
testnci(thick, local, con, nci)
""" new stuff """
self.assertEqual(local.getFileName(),
con.get("treefilename($,-1)", self.tree))
finally:
if svr_log:
svr_log.close()
self._stop_mdsip((svr, server))
