def testTable2():
t = buildTable2()
model = TableModel(t, None)
model.table.info()
assert model.checkForAny("mz", "rt", "rtmin", "rtmax", "mzmin", "mzmax", "peakmap")
assert model.checkForAny("mz__1")
assert not model.checkForAny("mz__1", "rt__x")
def testTable2():
t = buildTable2()
recorder = RecordingObject()
model = TableModel(t, recorder)
model.table.info()
assert model.checkForAny("mz", "rt", "rtmin", "rtmax", "mzmin", "mzmax", "peakmap")
assert model.checkForAny("mz__1")
assert not model.checkForAny("mz__1", "rt__x")
def testTable2():
t = buildTable2()
recorder = RecordingObject()
model = TableModel(t, recorder)
model.table.info()
assert model.checkForAny("mz", "rt", "rtmin", "rtmax", "mzmin", "mzmax",
"peakmap")
assert model.checkForAny("mz__1")
assert not model.checkForAny("mz__1", "rt__x")
def testMixedRows():
names = """rt rtmin rtmax rt__1 rtmin__1 rtmax__1
mz mzmin mzmax mz__1 mzmin__1 mzmax__1
rt__0 rtmin__0 rtmax__0
mz__0 mzmin__0 mzmax__0
rt__2 rtmin__2""".split()
names = [n.strip() for n in names]
tab = Table._create(names, [float]*len(names), ["%f"] * len(names))
model = TableModel(tab, None)
#assert model.postfixes == [ "", "__0", "__1", "__2"], model.postfixes
assert model.table.supportedPostfixes(["rtmin", "rt"]) == ["", "__0", "__1", "__2"]
assert model.table.supportedPostfixes(["mz", "rt", "mzmin"]) == ["", "__0", "__1"]
assert model.table.supportedPostfixes(["mz", "rt", "x"]) == []
def testSimpleTable():
t = buildTable()
t.info()
t._print()
recorder = RecordingObject()
model = TableModel(t, recorder)
model.addNonEditable("rtmax")
assert model.checkForAny("mzmin")
assert not model.checkForAny("xxx")
def idx(r, c):
return model.createIndex(r, c)
row = model.getRow(0)
assert row.mz == 1.0
assert row.mzmin == 0.975
assert row.mzmax == 1.025
assert row.rt == 10.0
assert row.rtmin == 9.0
assert row.rtmax == 15.0
assert model.rowCount() == 3
assert model.columnCount() == 7
for i in range(3):
for j in range(6):
val = t.rows[i][j]
is_ = model.data(idx(i, j))
tobe = t.colFormatters[j](val)
assert is_ == tobe, (is_, tobe)
for i in range(3):
for j in range(6):
val = t.rows[i][j]
is_ = model.data(idx(i, j), Qt.EditRole)
tobe = t.colFormatters[j](val)
assert is_ == tobe, (is_, tobe)
for j in range(6):
is_ = model.headerData(j, Qt.Horizontal)
tobe = t.getColNames()[j]
assert is_ == tobe, (is_, tobe)
for j in range(6):
flag = model.flags(idx(0, j))
if j == 5:
assert flag & Qt.ItemIsEditable == Qt.NoItemFlags
else:
assert flag & Qt.ItemIsEditable == Qt.ItemIsEditable
for i in range(3):
for j in range(3):
val = i + j + 1.5
assert model.setData(idx(i, j), QVariant(str(val)))
is_ = model.data(idx(i, j))
tobe = t.colFormatters[j](val)
assert is_ == tobe, (is_, tobe)
for j in range(3, 6):
val = j * 1.0 + i
sv = "%.1fm" % val
assert model.setData(idx(i, j), QVariant(sv))
is_ = model.data(idx(i, j))
tobe = t.colFormatters[j](val * 60.0)
assert is_ == tobe, (is_, tobe)
assert len(model.actions) == 3 * 6
assert recorder.accesses == 3 * 6 * ["updateMenubar"]
model.emptyActionStack()
before = model.data(idx(0, 0))
model.setData(idx(0, 0), QVariant("-"))
assert model.data(idx(0, 0)) == "-"
assert model.table.rows[0][0] == None
model.undoLastAction()
assert before == model.data(idx(0, 0))
assert len(model.actions) == 0
model.redoLastAction()
assert model.data(idx(0, 0)) == "-"
assert model.table.rows[0][0] == None
# here no undo !
assert model.table.rows[0] != model.table.rows[1]
assert model.rowCount() == 3
model.cloneRow(0)
assert model.table.rows[0] == model.table.rows[1]
assert model.rowCount() == 4
model.undoLastAction()
assert model.table.rows[0] != model.table.rows[1]
assert model.rowCount() == 3
model.cloneRow(0)
model.removeRows([0])
assert model.table.rows[0] != model.table.rows[1]
assert model.rowCount() == 3
model.undoLastAction()
model.undoLastAction()
assert model.table.rows[0] != model.table.rows[1]
assert model.rowCount() == 3
assert len(model.actions) == 1 # 1 undo missing
# we have to call sort three times, the first two are ingnored
# for details look at the comment of the TableModel.sort method !
model.sort(0, Qt.DescendingOrder)
model.sort(0, Qt.DescendingOrder)
model.sort(0, Qt.DescendingOrder)
assert model.table.mz.values == (3.5, 2.5, None)
model.undoLastAction()
assert model.table.mz.values == (None, 2.5, 3.5)
#assert model.postfixes == [""]
assert model.hasFeatures()
assert not model.isIntegrated()
def testActions():
t = buildTable()
n = len(t)
recorder = RecordingObject()
model = TableModel(t, recorder)
t_orig = t.copy()
action = DeleteRowsAction(model, [0], [0])
action.do()
assert len(model.table) == len(t_orig) - 1
assert model.table.rows[0] == t_orig.rows[1]
action.undo()
assert len(model.table) == len(t_orig)
assert model.table.rows[0] == t_orig.rows[0]
action = CloneRowAction(model, 0, 0)
action.do()
assert model.table.rows[0] == t_orig.rows[0]
assert model.table.rows[1] == t_orig.rows[0]
assert model.table.rows[2] == t_orig.rows[1]
assert len(model.table) == n + 1
action.undo()
assert len(model.table) == n
assert model.table.rows[0] == t_orig.rows[0]
assert model.table.rows[1] == t_orig.rows[1]
action = SortTableAction(model, [("mz", True)])
action.do()
assert model.table.mz.values == (None, 1.0, 2.0)
action.undo()
assert model.table.mz.values == t_orig.mz.values
action = SortTableAction(model, [("mz", False)])
action.do()
assert model.table.mz.values == (2.0, 1.0, None)
action.undo()
assert model.table.mz.values == t_orig.mz.values
class Index(object):
def row(self):
return 0
def column(self):
return 0
action = ChangeValueAction(model, Index(), 0, 0, 3.0)
action.do()
assert model.table.rows[0][0] == 3.0
action.undo()
assert model.table.rows[0][0] == 1.0
t = buildTable()
import numpy
peak = numpy.array(((1.0, 100.0), ))
specs = [Spectrum(peak, rt, 1, "+") for rt in range(9, 15)]
pm = PeakMap(specs)
t.replaceColumn("peakmap", pm)
model.table = emzed.utils.integrate(t, "no_integration")
action = IntegrateAction(model, 0, "", "trapez", 0, 100, {0: 0})
action.do()
assert model.table.area.values[0] == 500.0
action.undo()
assert model.table.area.values[0] == None
def testActions():
t = buildTable()
n = len(t)
model = TableModel(t, None)
t_orig = t.copy()
action = DeleteRowsAction(model, [0], [0])
action.do()
assert len(model.table) == len(t_orig)-1
assert model.table.rows[0] == t_orig.rows[1]
action.undo()
assert len(model.table) == len(t_orig)
assert model.table.rows[0] == t_orig.rows[0]
action = CloneRowAction(model, 0, 0)
action.do()
assert model.table.rows[0] == t_orig.rows[0]
assert model.table.rows[1] == t_orig.rows[0]
assert model.table.rows[2] == t_orig.rows[1]
assert len(model.table) == n+1
action.undo()
assert len(model.table) == n
assert model.table.rows[0] == t_orig.rows[0]
assert model.table.rows[1] == t_orig.rows[1]
orig_permutation = model.get_row_permutation()
action = SortTableAction(model, [("mz", True)])
action.do()
permutation = model.get_row_permutation()
assert tuple(model.table.mz.values[pi] for pi in permutation) == (None, 1.0, 2.0)
action.undo()
permutation = model.get_row_permutation()
assert permutation == orig_permutation
orig_permutation = model.get_row_permutation()
action = SortTableAction(model, [("mz", False)])
action.do()
permutation = model.get_row_permutation()
assert tuple(model.table.mz.values[pi] for pi in permutation) == (2.0, 1.0, None)
action.undo()
permutation = model.get_row_permutation()
assert permutation == orig_permutation
class Index(object):
def row(self):
return 0
def column(self):
return 0
action = ChangeValueAction(model, Index(), 0, 0, 3.0)
action.do()
assert model.table.rows[0][0] == 3.0
action.undo()
assert model.table.rows[0][0] == 1.0
t = buildTable()
import numpy
peak = numpy.array(((1.0, 100.0),))
specs = [Spectrum(peak, rt, 1, "+") for rt in range(9, 15)]
pm = PeakMap(specs)
t.replaceColumn("peakmap", pm)
model.table = emzed.utils.integrate(t, "no_integration")
action = IntegrateAction(model, 0, "", "trapez", 0, 100, 0)
action.do()
assert model.table.area.values[0] == 500.0
action.undo()
assert model.table.area.values[0] == None
def testSimpleTable():
t =buildTable()
t.info()
t._print()
recorder = RecordingObject()
model = TableModel(t, recorder)
model.addNonEditable("rtmax")
assert model.checkForAny("mzmin")
assert not model.checkForAny("xxx")
def idx(r,c):
return model.createIndex(r,c)
row = model.getRow(0)
assert row.mz == 1.0
assert row.mzmin == 0.975
assert row.mzmax == 1.025
assert row.rt == 10.0
assert row.rtmin == 9.0
assert row.rtmax == 15.0
assert model.rowCount() == 3
assert model.columnCount() == 7
for i in range(3):
for j in range(6):
val = t.rows[i][j]
is_ = model.data(idx(i,j))
tobe = t.colFormatters[j](val)
assert is_ == tobe, (is_, tobe)
for i in range(3):
for j in range(6):
val = t.rows[i][j]
is_ = model.data(idx(i,j), Qt.EditRole)
tobe = t.colFormatters[j](val)
assert is_ == tobe, (is_, tobe)
for j in range(6):
is_ = model.headerData(j, Qt.Horizontal)
tobe = t.getColNames()[j]
assert is_ == tobe, (is_, tobe)
for j in range(6):
flag = model.flags(idx(0,j))
if j==5:
assert flag & Qt.ItemIsEditable == Qt.NoItemFlags
else:
assert flag & Qt.ItemIsEditable == Qt.ItemIsEditable
for i in range(3):
for j in range(3):
val = i+j+1.5
assert model.setData(idx(i,j), QVariant(str(val)))
is_ = model.data(idx(i,j))
tobe = t.colFormatters[j](val)
assert is_ == tobe, (is_, tobe)
for j in range(3,6):
val = j*1.0+i
sv = "%.1fm" % val
assert model.setData(idx(i,j), QVariant(sv))
is_ = model.data(idx(i,j))
tobe = t.colFormatters[j](val*60.0)
assert is_ == tobe, (is_, tobe)
assert len(model.actions) == 3*6
assert recorder.accesses == 3*6 * ["updateMenubar"]
model.emptyActionStack()
before = model.data(idx(0,0))
model.setData(idx(0,0), QVariant("-"))
assert model.data(idx(0,0)) == "-"
assert model.table.rows[0][0] == None
model.undoLastAction()
assert before == model.data(idx(0,0))
assert len(model.actions) == 0
model.redoLastAction()
assert model.data(idx(0,0)) == "-"
assert model.table.rows[0][0] == None
# here no undo !
assert model.table.rows[0] != model.table.rows[1]
assert model.rowCount() == 3
model.cloneRow(0)
assert model.table.rows[0] == model.table.rows[1]
assert model.rowCount() == 4
model.undoLastAction()
assert model.table.rows[0] != model.table.rows[1]
assert model.rowCount() == 3
model.cloneRow(0)
model.removeRow(0)
assert model.table.rows[0] != model.table.rows[1]
assert model.rowCount() == 3
model.undoLastAction()
model.undoLastAction()
assert model.table.rows[0] != model.table.rows[1]
assert model.rowCount() == 3
assert len(model.actions) == 1 # 1 undo missing
model.sort(0, Qt.DescendingOrder)
assert model.table.mz.values == ( 3.5, 2.5, None)
model.undoLastAction()
assert model.table.mz.values == ( None, 2.5, 3.5)
#assert model.postfixes == [""]
assert model.hasFeatures()
assert not model.isIntegrated()
def testActions():
t = buildTable()
n = len(t)
recorder = RecordingObject()
model = TableModel(t, recorder)
t_orig = t.copy()
action = DeleteRowAction(model, 0)
action.do()
assert len(model.table) == len(t_orig)-1
assert model.table.rows[0] == t_orig.rows[1]
action.undo()
assert len(model.table) == len(t_orig)
assert model.table.rows[0] == t_orig.rows[0]
action = CloneRowAction(model, 0)
action.do()
assert model.table.rows[0] == t_orig.rows[0]
assert model.table.rows[1] == t_orig.rows[0]
assert model.table.rows[2] == t_orig.rows[1]
assert len(model.table) == n+1
action.undo()
assert len(model.table) == n
assert model.table.rows[0] == t_orig.rows[0]
assert model.table.rows[1] == t_orig.rows[1]
action = SortTableAction(model, 0, 0, Qt.AscendingOrder)
action.do()
assert model.table.mz.values == ( None, 1.0, 2.0)
action.undo()
assert model.table.mz.values == t_orig.mz.values
action = SortTableAction(model, 0, 0, Qt.DescendingOrder)
action.do()
assert model.table.mz.values == ( 2.0, 1.0, None)
action.undo()
assert model.table.mz.values == t_orig.mz.values
class Index(object):
def row(self):
return 0
def column(self):
return 0
action = ChangeValueAction(model, Index(), 0, 3.0)
action.do()
assert model.table.rows[0][0] == 3.0
action.undo()
assert model.table.rows[0][0] == 1.0
t= buildTable()
import numpy
peak = numpy.array(((1.0, 100.0),))
specs = [Spectrum(peak, rt, 1, "+") for rt in range(9, 15)]
pm = PeakMap(specs)
t.replaceColumn("peakmap", pm)
model.table = emzed.utils.integrate(t, "no_integration")
action = IntegrateAction(model, 0, "", "trapez", 0, 100)
action.do()
assert model.table.area.values[0] == 500.0
action.undo()
assert model.table.area.values[0] == None