def test_repr_tracebackentry_lines(self):
mod = self.importasmod("""
def func1():
raise ValueError("hello\\nworld")
""")
excinfo = py.test.raises(ValueError, mod.func1)
excinfo.traceback = excinfo.traceback.filter()
p = FormattedExcinfo()
reprtb = p.repr_traceback_entry(excinfo.traceback[-1])
print reprtb
# test as intermittent entry
lines = reprtb.lines
assert lines[0] == ' def func1():'
assert lines[1] == '> raise ValueError("hello\\nworld")'
# test as last entry
p = FormattedExcinfo(showlocals=True)
repr_entry = p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
lines = repr_entry.lines
assert lines[0] == ' def func1():'
assert lines[1] == '> raise ValueError("hello\\nworld")'
assert lines[2] == 'E ValueError: hello'
assert lines[3] == 'E world'
assert not lines[4:]
loc = repr_entry.reprlocals is not None
loc = repr_entry.reprfileloc
assert loc.path == mod.__file__
assert loc.lineno == 3
def test_repr_tracebackentry_lines(self):
mod = self.importasmod(
"""
def func1():
raise ValueError("hello\\nworld")
"""
)
excinfo = py.test.raises(ValueError, mod.func1)
excinfo.traceback = excinfo.traceback.filter()
p = FormattedExcinfo()
reprtb = p.repr_traceback_entry(excinfo.traceback[-1])
print reprtb
# test as intermittent entry
lines = reprtb.lines
assert lines[0] == " def func1():"
assert lines[1] == '> raise ValueError("hello\\nworld")'
# test as last entry
p = FormattedExcinfo(showlocals=True)
repr_entry = p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
lines = repr_entry.lines
assert lines[0] == " def func1():"
assert lines[1] == '> raise ValueError("hello\\nworld")'
assert lines[2] == "E ValueError: hello"
assert lines[3] == "E world"
assert not lines[4:]
loc = repr_entry.reprlocals is not None
loc = repr_entry.reprfileloc
assert loc.path == mod.__file__
assert loc.lineno == 3
def test_repr_tracebackentry_lines(self):
mod = self.importasmod(
"""
def func1(m, x, y, z):
raise ValueError("hello\\nworld")
"""
)
excinfo = py.test.raises(ValueError, mod.func1, "m" * 90, 5, 13, "z" * 120)
excinfo.traceback = excinfo.traceback.filter()
entry = excinfo.traceback[-1]
p = FormattedExcinfo(funcargs=True)
reprfuncargs = p.repr_args(entry)
assert reprfuncargs.args[0] == ("m", repr("m" * 90))
assert reprfuncargs.args[1] == ("x", "5")
assert reprfuncargs.args[2] == ("y", "13")
assert reprfuncargs.args[3] == ("z", repr("z" * 120))
p = FormattedExcinfo(funcargs=True)
repr_entry = p.repr_traceback_entry(entry)
assert repr_entry.reprfuncargs.args == reprfuncargs.args
tw = TWMock()
repr_entry.toterminal(tw)
assert tw.lines[0] == "m = " + repr("m" * 90)
assert tw.lines[1] == "x = 5, y = 13"
assert tw.lines[2] == "z = " + repr("z" * 120)
def test_repr_tracebackentry_no(self):
mod = self.importasmod("""
def func1():
raise ValueError("hello")
def entry():
func1()
""")
excinfo = py.test.raises(ValueError, mod.entry)
p = FormattedExcinfo(style="no")
p.repr_traceback_entry(excinfo.traceback[-2])
p = FormattedExcinfo(style="no")
reprentry = p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
lines = reprentry.lines
assert lines[0] == 'E ValueError: hello'
assert not lines[1:]
def test_repr_tracebackentry_no(self):
mod = self.importasmod("""
def func1():
raise ValueError("hello")
def entry():
func1()
""")
excinfo = py.test.raises(ValueError, mod.entry)
p = FormattedExcinfo(style="no")
p.repr_traceback_entry(excinfo.traceback[-2])
p = FormattedExcinfo(style="no")
reprentry = p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
lines = reprentry.lines
assert lines[0] == 'E ValueError: hello'
assert not lines[1:]
def test_repr_tracebackentry_short(self):
mod = self.importasmod("""
def func1():
raise ValueError("hello")
def entry():
func1()
""")
excinfo = py.test.raises(ValueError, mod.entry)
p = FormattedExcinfo(style="short")
reprtb = p.repr_traceback_entry(excinfo.traceback[-2])
lines = reprtb.lines
basename = py.path.local(mod.__file__).basename
assert lines[0] == ' File "%s", line 5, in entry' % basename
assert lines[1] == ' func1()'
# test last entry
p = FormattedExcinfo(style="short")
reprtb = p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
lines = reprtb.lines
assert lines[0] == ' File "%s", line 3, in func1' % basename
assert lines[1] == ' raise ValueError("hello")'
assert lines[2] == 'E ValueError: hello'
def test_repr_tracebackentry_short(self):
mod = self.importasmod("""
def func1():
raise ValueError("hello")
def entry():
func1()
""")
excinfo = py.test.raises(ValueError, mod.entry)
p = FormattedExcinfo(style="short")
reprtb = p.repr_traceback_entry(excinfo.traceback[-2])
lines = reprtb.lines
basename = py.path.local(mod.__file__).basename
assert lines[0] == ' File "%s", line 5, in entry' % basename
assert lines[1] == ' func1()'
# test last entry
p = FormattedExcinfo(style="short")
reprtb = p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
lines = reprtb.lines
assert lines[0] == ' File "%s", line 3, in func1' % basename
assert lines[1] == ' raise ValueError("hello")'
assert lines[2] == 'E ValueError: hello'
def test_tb_entry_AssertionError(self):
# probably this test is a bit redundant
# as py/magic/testing/test_assertion.py
# already tests correctness of
# assertion-reinterpretation logic
mod = self.importasmod("""
def somefunc():
x = 1
assert x == 2
""")
py.magic.invoke(assertion=True)
try:
excinfo = py.test.raises(AssertionError, mod.somefunc)
finally:
py.magic.revoke(assertion=True)
p = FormattedExcinfo()
reprentry = p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
lines = reprentry.lines
assert lines[-1] == "E assert 1 == 2"
def test_tb_entry_AssertionError(self):
# probably this test is a bit redundant
# as py/magic/testing/test_assertion.py
# already tests correctness of
# assertion-reinterpretation logic
mod = self.importasmod("""
def somefunc():
x = 1
assert x == 2
""")
py.magic.invoke(assertion=True)
try:
excinfo = py.test.raises(AssertionError, mod.somefunc)
finally:
py.magic.revoke(assertion=True)
p = FormattedExcinfo()
reprentry = p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
lines = reprentry.lines
assert lines[-1] == "E assert 1 == 2"
def test_repr_tracebackentry_lines(self):
mod = self.importasmod("""
def func1(m, x, y, z):
raise ValueError("hello\\nworld")
""")
excinfo = py.test.raises(ValueError, mod.func1, "m" * 90, 5, 13,
"z" * 120)
excinfo.traceback = excinfo.traceback.filter()
entry = excinfo.traceback[-1]
p = FormattedExcinfo(funcargs=True)
reprfuncargs = p.repr_args(entry)
assert reprfuncargs.args[0] == ('m', repr("m" * 90))
assert reprfuncargs.args[1] == ('x', '5')
assert reprfuncargs.args[2] == ('y', '13')
assert reprfuncargs.args[3] == ('z', repr("z" * 120))
p = FormattedExcinfo(funcargs=True)
repr_entry = p.repr_traceback_entry(entry)
assert repr_entry.reprfuncargs.args == reprfuncargs.args
tw = TWMock()
repr_entry.toterminal(tw)
assert tw.lines[0] == "m = " + repr('m' * 90)
assert tw.lines[1] == "x = 5, y = 13"
assert tw.lines[2] == "z = " + repr('z' * 120)
