Work

1 files changed, 53 insertions, 0 deletions

diff --git a/spec/log_spec.lua b/spec/log_spec.lua
new file mode 100644
index 0000000..415c72e
--- /dev/null
+++ b/spec/log_spec.lua
@@ -0,0 +1,53 @@
+describe("log module", function()
+	before_each(function()
+		local succ, log= pcall(require,"log")
+		if succ then log.reset() end
+	end)
+	it("should load",function()
+		require("log")
+	end)
+	it("should ingest a log",function()
+		local log = require("log")
+		log.log("test",nil,"blah")
+	end)
+	it("should return ingested logs from levels",function()
+		local log = require("log")
+		local ret = {}
+		log.log("test",nil,"blah")
+		log.of_level("blah",function(msg)
+			table.insert(ret, msg)
+		end)
+		assert(#ret == 1)
+		assert(ret[1].message == "test")
+	end)
+	it("should return ingested logs from tags", function()
+		local log = require("log")
+		local ret = {}
+		log.info("one",{"one"})
+		log.info("two",{"two"})
+		log.info("one two",{"one","two"})
+		log.of_tags({"one"},function(msg)
+			table.insert(ret,msg)
+		end)
+		assert(#ret == 2)
+		assert(ret[1].message == "one")
+		assert(ret[2].message == "one two")
+	end)
+	it("should allow observers to see the message stream", function()
+		local log = require("log")
+		local ret = {}
+		log.observe(function(chunk)
+			if chunk.level == "panic" then
+				table.insert(ret,chunk)
+			end
+		end)
+		log.info("one")
+		log.info("two")
+		assert(#ret == 0)
+		log.panic("three")
+		assert(#ret == 1)
+		log.info("four")
+		assert(#ret == 1)
+		assert(ret[1].message == "three")
+	end)
+end)