Checkpoint initial implementation

tungston/core/ecology/biometrait_test.py

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+from tungston.core.ecology.biometrait import BiomeTrait
+from pytest import fixture
+
+import tungston.core.ecology.biometrait as biomeTrait
+
+
+# Fixtures #########################################################################################
+
+@fixture(name="blue")
+def defineBlue():
+    yield BiomeTrait("blue")
+
+@fixture(name="green")
+def defineGreen():
+    yield BiomeTrait("green")
+
+@fixture(name="yellow")
+def defineYellow():
+    yield BiomeTrait("yellow")
+
+@fixture(name="orange")
+def defineOrange():
+    yield BiomeTrait("orange")
+
+@fixture(name="red")
+def defineRed():
+    yield BiomeTrait("red")
+
+@fixture(name="traitMap")
+def createTraitMap(green, blue):
+    yield {
+        green: "emerald",
+        blue: "sapphire"
+    }
+
+@fixture(name="traitList")
+def createTraitList(green, blue, yellow, orange, red):
+    yield [blue, green, yellow, orange, red]
+
+
+# Tests ############################################################################################
+
+def test_eq(green, blue):
+    assert green == BiomeTrait("green")
+    assert green != blue
+
+def test_hash(green, blue, traitMap):
+    assert traitMap[green] == "emerald"
+    assert traitMap[blue] == "sapphire"
+
+def test_repr(green):
+    assert repr(green) == "BiomeTrait<green>"
+
+def test_str(green):
+    assert str(green) == "green"
+
+def test_within(traitList, green, yellow, orange):
+    assert biomeTrait.within(traitList, green, orange) == [green, yellow, orange]