Set up ability to run commands from the terminal

tungston/generator/markdown/biomereport_test.py

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+from pytest import fixture
+from tungston.core.ecology.biome import Biome
+from tungston.core.ecology.biomecatalog import BiomeCatalog
+from tungston.core.world import World
+from tungston.generator.markdown.biomereport import BiomeReport
+
+import tungston.core.ecology.flora as F
+import tungston.core.ecology.geology as G
+import tungston.core.ecology.heat as E
+import tungston.core.ecology.humidity as U
+import tungston.core.ecology.soil as S
+import tungston.core.ecology.water as W
+
+import textwrap
+
+
+# Fixtures #########################################################################################
+
+@fixture(name="biomes")
+def createCatalog():
+    yield BiomeCatalog([
+        Biome("dallas", "minecraft:savanna",
+            F.FIELD, G.SEDIMENTARY, E.SUBTROPICAL, U.DRY, S.SANDY, W.INLAND
+        ),
+        Biome("kansascity", "minecraft:plains",
+            F.FIELD, G.SEDIMENTARY, E.TEMPERATE, U.DAMP, S.LOAMY, W.INLAND
+        ),
+    ])
+
+@fixture(name="world")
+def createWorld(biomes):
+    yield World(biomes, None, None, None)
+
+@fixture(name="report")
+def createReport(world):
+    report = BiomeReport(world)
+    report.build()
+    yield report
+
+# Tests ############################################################################################
+
+def test_report(report):
+    assert str(report) == textwrap.dedent("""
+        # Biome: dallas <minecraft:savanna>
+
+          * Flora: field
+          * Geology: sedimentary
+          * Heat: subtropical
+          * Humidity: dry
+          * Soil: sandy
+          * Water: inland
+
+        # Biome: kansascity <minecraft:plains>
+
+          * Flora: field
+          * Geology: sedimentary
+          * Heat: temperate
+          * Humidity: damp
+          * Soil: loamy
+          * Water: inland
+    """).strip()