def load_scene(self, basic_state):
story_name = basic_state["story"]
self.path = join(getcwd(), "tests", "fixtures", "library", story_name)
self.scene = Scene(self.path, basic_state)
class TestScene:
@pytest.fixture()
def load_scene(self, basic_state):
story_name = basic_state["story"]
self.path = join(getcwd(), "tests", "fixtures", "library", story_name)
self.scene = Scene(self.path, basic_state)
@pytest.fixture()
def basic_state(self):
starting_state = {
"story": "basic",
"current_scene": "flourescent",
"seen": []
}
return starting_state
def test_scene_has_a_name(self):
assert "Flourescent" == self.scene.name
def test_scene_filename_adds_dot_yaml(self):
assert ".yaml" in self.scene.filename("foo", "bar")
def test_scene_has_a_narration(self):
narration = "This is a basic description of a basic scene"
assert narration == self.scene.narration
def test_scene_has_views(self):
assert len(self.scene.views) > 0
def test_scene_view_has_name_location_and_narration(self):
assert "upper right" in self.scene.views.keys()
assert self.scene.views["upper right"]["x"] == 3
assert self.scene.views["upper right"]["y"] == 2
assert "You are at the" in self.scene.views["upper right"]["narration"]
def test_can_retrieve_locational_view(self):
narration = self.scene.view({"x": 3, "y": 2})
assert "You are at the" in narration
def test_scene_has_a_map(self):
rows = ["####", "# #", "####"]
scene_map = "\n".join(rows)
assert scene_map == self.scene.scene_map
def test_scene_has_initial_location(self):
assert 1 == self.scene.start["x"]
assert 2 == self.scene.start["y"]
def test_scene_will_build_map_with_character(self):
rows = ["#@##", "# #", "####"]
scene_map = "\n".join(rows)
state = {"location": {"x": 1, "y": 2}, "seen": []}
assert scene_map == self.scene.build_map(state)
def test_can_move_will_validate_move_north_when_invalid(self):
assert not self.scene.valid_move({"x": 1, "y": 2}, "n", 1)
def test_valid_move_doesnt_accept_invalid_directions(self):
assert not self.scene.valid_move({"x": 1, "y": 2}, "ewio", 1)
assert not self.scene.valid_move({"x": 1, "y": 2}, False, 1)
assert not self.scene.valid_move({"x": 1, "y": 2}, "o", 1)
assert not self.scene.valid_move({"x": 1, "y": 2}, 1, 1)
def test_valid_move_doesnt_accept_invalid_times(self):
assert not self.scene.valid_move({"x": 1, "y": 2}, "n", 0)
assert not self.scene.valid_move({"x": 1, "y": 2}, "n", -1)
assert not self.scene.valid_move({"x": 1, "y": 2}, "n", "n")
assert not self.scene.valid_move({"x": 1, "y": 2}, "n", 101)
def test_valid_move_accepts_valid_moves(self):
assert self.scene.valid_move({"x": 1, "y": 2}, "w", 1)
assert self.scene.valid_move({"x": 1, "y": 2}, "e", 1)
assert self.scene.valid_move({"x": 0, "y": 2}, "s", 1)
assert self.scene.valid_move({"x": 0, "y": 1}, "n", 1)
assert self.scene.valid_move({"x": 0, "y": 2}, "s", 2)
assert self.scene.valid_move({"x": 0, "y": 0}, "e", 3)
assert self.scene.valid_move({"x": 3, "y": 0}, "n", 2)
assert self.scene.valid_move({"x": 3, "y": 2}, "w", 3)
def test_valid_move_does_not_accept_invalid_moves(self):
assert not self.scene.valid_move({"x": 1, "y": 2}, "n", 1)
assert not self.scene.valid_move({"x": 1, "y": 2}, "s", 1)
assert not self.scene.valid_move({"x": 0, "y": 2}, "w", 1)
assert not self.scene.valid_move({"x": 0, "y": 1}, "e", 1)
assert not self.scene.valid_move({"x": 0, "y": 2}, "s", 3)
assert not self.scene.valid_move({"x": 0, "y": 0}, "e", 4)
assert not self.scene.valid_move({"x": 3, "y": 0}, "n", 3)
assert not self.scene.valid_move({"x": 3, "y": 2}, "w", 4)
def test_scene_has_items(self):
assert len(self.scene.items.keys()) > 0
def test_scene_has_a_level_number(self):
assert self.scene.level == 1
def test_scene_has_a_look_method(self):
state, view = self.scene.look({"seen": []})
assert "dog" in view
assert 1 in state["seen"]
def test_scene_can_describe_items(self):
state = {"seen": [1]}
state, description = self.scene.describe(state, "d")
assert "A small dog" == description
def test_scene_cannot_describe_items_before_seen(self):
state = {"seen": []}
state, description = self.scene.describe(state, "d")
assert None == description
class TestScene:
@pytest.fixture()
def load_scene(self, basic_state):
story_name = basic_state["story"]
self.path = join(getcwd(), "tests", "fixtures", "library", story_name)
self.scene = Scene(self.path, basic_state)
@pytest.fixture()
def basic_state(self):
starting_state = {
"story": "basic",
"current_scene": "flourescent",
"seen": []
}
return starting_state
def test_scene_has_a_name(self):
assert "Flourescent" == self.scene.name
def test_scene_filename_adds_dot_yaml(self):
assert ".yaml" in self.scene.filename("foo", "bar")
def test_scene_has_a_narration(self):
narration = "This is a basic description of a basic scene"
assert narration == self.scene.narration
def test_scene_has_views(self):
assert len(self.scene.views) > 0
def test_scene_view_has_name_location_and_narration(self):
assert "upper right" in self.scene.views.keys()
assert self.scene.views["upper right"]["x"] == 3
assert self.scene.views["upper right"]["y"] == 2
assert "You are at the" in self.scene.views["upper right"]["narration"]
def test_can_retrieve_locational_view(self):
narration = self.scene.view({"x":3, "y":2})
assert "You are at the" in narration
def test_scene_has_a_map(self):
rows = [
"####",
"# #",
"####"
]
scene_map = "\n".join(rows)
assert scene_map == self.scene.scene_map
def test_scene_has_initial_location(self):
assert 1 == self.scene.start["x"]
assert 2 == self.scene.start["y"]
def test_scene_will_build_map_with_character(self):
rows = [
"#@##",
"# #",
"####"
]
scene_map = "\n".join(rows)
state = {"location": {"x":1, "y":2}, "seen": []}
assert scene_map == self.scene.build_map(state)
def test_can_move_will_validate_move_north_when_invalid(self):
assert not self.scene.valid_move({"x":1, "y":2}, "n", 1)
def test_valid_move_doesnt_accept_invalid_directions(self):
assert not self.scene.valid_move({"x":1, "y":2}, "ewio", 1)
assert not self.scene.valid_move({"x":1, "y":2}, False, 1)
assert not self.scene.valid_move({"x":1, "y":2}, "o", 1)
assert not self.scene.valid_move({"x":1, "y":2}, 1, 1)
def test_valid_move_doesnt_accept_invalid_times(self):
assert not self.scene.valid_move({"x":1, "y":2}, "n", 0)
assert not self.scene.valid_move({"x":1, "y":2}, "n", -1)
assert not self.scene.valid_move({"x":1, "y":2}, "n", "n")
assert not self.scene.valid_move({"x":1, "y":2}, "n", 101)
def test_valid_move_accepts_valid_moves(self):
assert self.scene.valid_move({"x":1, "y":2}, "w", 1)
assert self.scene.valid_move({"x":1, "y":2}, "e", 1)
assert self.scene.valid_move({"x":0, "y":2}, "s", 1)
assert self.scene.valid_move({"x":0, "y":1}, "n", 1)
assert self.scene.valid_move({"x":0, "y":2}, "s", 2)
assert self.scene.valid_move({"x":0, "y":0}, "e", 3)
assert self.scene.valid_move({"x":3, "y":0}, "n", 2)
assert self.scene.valid_move({"x":3, "y":2}, "w", 3)
def test_valid_move_does_not_accept_invalid_moves(self):
assert not self.scene.valid_move({"x":1, "y":2}, "n", 1)
assert not self.scene.valid_move({"x":1, "y":2}, "s", 1)
assert not self.scene.valid_move({"x":0, "y":2}, "w", 1)
assert not self.scene.valid_move({"x":0, "y":1}, "e", 1)
assert not self.scene.valid_move({"x":0, "y":2}, "s", 3)
assert not self.scene.valid_move({"x":0, "y":0}, "e", 4)
assert not self.scene.valid_move({"x":3, "y":0}, "n", 3)
assert not self.scene.valid_move({"x":3, "y":2}, "w", 4)
def test_scene_has_items(self):
assert len(self.scene.items.keys()) > 0
def test_scene_has_a_level_number(self):
assert self.scene.level == 1
def test_scene_has_a_look_method(self):
state, view = self.scene.look({"seen": []})
assert "dog" in view
assert 1 in state["seen"]
def test_scene_can_describe_items(self):
state = {"seen": [1]}
state, description = self.scene.describe(state, "d")
assert "A small dog" == description
def test_scene_cannot_describe_items_before_seen(self):
state = {"seen": []}
state, description = self.scene.describe(state, "d")
assert None == description
def load_scene(self, basic_state):
story_name = basic_state["story"]
self.path = join(getcwd(), "tests", "fixtures", "library", story_name)
self.scene = Scene(self.path, basic_state)
def load_scene(self, player_state):
story_name = player_state["story"]
return Scene(self.build_story_path(story_name), player_state)
