table_apply: write tests

.tests/parse/table/table_apply.test.lua

@@ -0,0 +1,48 @@
+local apply = require("worldeditadditions_core.utils.table.table_apply")
+
+describe("table.makeset", function()
+	it("should work", function()
+		local source = { apples = 4 }
+		local target = { oranges = 3 }
+		
+		apply(source, target)
+		
+		assert.are.same(
+			{ apples = 4, oranges = 3 },
+			target
+		)
+	end)
+	it("should overwrite values in target", function()
+		local source = { apples = 4 }
+		local target = { apples = 3 }
+		
+		apply(source, target)
+		
+		assert.are.same(
+			{ apples = 4 },
+			target
+		)
+	end)
+	it("should work with strings", function()
+		local source = { apples = "4" }
+		local target = { oranges = "3" }
+		
+		apply(source, target)
+		
+		assert.are.same(
+			{ apples = "4", oranges = "3" },
+			target
+		)
+	end)
+	it("should overwrite values in target with strings", function()
+		local source = { apples = "4" }
+		local target = { apples = "3" }
+		
+		apply(source, target)
+		
+		assert.are.same(
+			{ apples = "4" },
+			target
+		)
+	end)
+end)