def test_empty_project(self):
dirname = abspath(join(self.root_dir, "empty_project"))
self.directories.append(dirname)
p = Project(project_save_path=dirname)
p.save()
p2 = Project.from_dir(dirname)
self.assert_(compare_projects(p, p2))
def create_simple_project():
""" Returns a simple project with a single experiment and a single context """
ctx = DataContext(name="main")
ctx["a"] = 5
ctx["b"] = 7
ctx["c"] = 11
proj = Project(contexts=[ctx])
exp = Experiment(code=SAMPLE_CODE_1, shared_context=ctx)
proj.add_experiment(exp)
return proj
def _new_project(self):
""" Implementation for creating a new project. This can contain
UI code.
"""
# fixme: Ask user it they want to save. If so, do it.
self.workbench.app.project.save()
# Close any editors associated with the old project.
# (Perhaps) all of them.
# fixme, we just close the current experiment.
old_editor = self.get_editor(self.workbench.app.project)
old_editor.close()
# Create a new project and set it as the application project.
self.workbench.app.project = Project()
self.workbench.app.project.add_experiment(Experiment())
# Bring it up in the editor.
self.edit(self.workbench.app.project)
def __init__(self, code=None, data_context=None, *args, **kwargs):
super(Application, self).__init__(*args, **kwargs)
# Set the global app object in the scripting module.
scripting.app = self
self.project = Project()
if data_context is not None:
self.project.add_context(data_context)
if code is not None:
exp = Experiment(code=code, shared_context=data_context)
else:
exp = Experiment(shared_context=data_context)
self.project.add_experiment(exp)
# XXX: the @on_trait_change decorator is not working for this!
self.on_trait_change(
self._context_items_modified,
'project:active_experiment:context:items_modified')
def create_multi_experiment_proj():
""" Returns a project with two contexts and two experiments.
"""
ctx = DataContext(name="main")
ctx["a"] = 5
ctx["b"] = 7
ctx["c"] = 11
ctx2 = DataContext(name="secondary")
ctx2["a"] = 4
ctx2["b"] = 16
ctx2["c"] = 32
ctx2["m"] = 64
ctx2["n"] = 128
proj = Project(contexts=[ctx, ctx2])
e1 = Experiment(code=SAMPLE_CODE_1, shared_context=ctx)
e2 = Experiment(code=SAMPLE_CODE_2, shared_context=ctx)
proj.experiments = [e1, e2]
return proj
def new_project(self):
""" Set the active project on the application.
"""
#fixme: This is no different than setting the actual trait.
# perhaps get rid of it.
self.project = Project()
