Fix Lua 5.1 support and add tests

1 files changed, 29 insertions, 0 deletions

diff --git a/testbc.lua b/testbc.lua
new file mode 100644
index 0000000..7b4a6e2
--- /dev/null
+++ b/testbc.lua
@@ -0,0 +1,29 @@
+local cratera = require "cratera"
+
+local function stream(filename, mode)
+    local file, err = io.open(filename, mode)
+    if not file then return nil, err end
+    return function()
+        local data, err = file:read(8192)
+        if not data then file:close() return nil, err end
+        return data
+    end
+end
+
+-- load tests, streaming
+local tests = assert(cratera.load(stream("tests.cratera", "rb")))
+
+-- dump tests
+local testsdump = string.dump(tests)
+
+-- check if cratera can load them
+assert(cratera.load(testsdump))()
+
+-- output to a file
+local file = io.open("testsdump.cratera", "wb")
+assert(file:write(testsdump))
+assert(file:flush())
+assert(file:close())
+
+-- load again, streaming, precompiled, and from a file
+assert(cratera.load(stream("testsdump.cratera", "rb")))()