moonscript/spec/cmd_spec.moon
2015-02-28 11:47:58 -08:00

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moonc = require "moonscript.cmd.moonc"
-- TODO: add specs for windows equivalents
describe "moonc", ->
same = (fn, a, b)->
assert.same b, fn a
it "should normalize dir", ->
same moonc.normalize_dir, "hello/world/", "hello/world/"
same moonc.normalize_dir, "hello/world//", "hello/world/"
same moonc.normalize_dir, "", "/" -- wrong
same moonc.normalize_dir, "hello", "hello/"
it "should parse dir", ->
same moonc.parse_dir, "/hello/world/file", "/hello/world/"
same moonc.parse_dir, "/hello/world/", "/hello/world/"
same moonc.parse_dir, "world", ""
same moonc.parse_dir, "", ""
it "should parse file", ->
same moonc.parse_file, "/hello/world/file", "file"
same moonc.parse_file, "/hello/world/", ""
same moonc.parse_file, "world", "world"
same moonc.parse_file, "", ""
it "convert path", ->
same moonc.convert_path, "test.moon", "test.lua"
same moonc.convert_path, "/hello/file.moon", "/hello/file.lua"
same moonc.convert_path, "/hello/world/file", "/hello/world/file.lua"
it "calculate target", ->
p = moonc.path_to_target
assert.same "test.lua", p "test.moon"
assert.same "hello/world.lua", p "hello/world.moon"
assert.same "compiled/test.lua", p "test.moon", "compiled"
assert.same "/home/leafo/test.lua", p "/home/leafo/test.moon"
assert.same "compiled/test.lua", p "/home/leafo/test.moon", "compiled"
assert.same "/compiled/test.lua", p "/home/leafo/test.moon", "/compiled/"
assert.same "moonscript/hello.lua", p "moonscript/hello.moon", nil, "moonscript"
assert.same "out/moonscript/hello.lua", p "moonscript/hello.moon", "out", "moonscript"
assert.same "out/moonscript/package/hello.lua",
p "moonscript/package/hello.moon", "out", "moonscript/"
assert.same "/out/moonscript/package/hello.lua",
p "/home/leafo/moonscript/package/hello.moon", "/out", "/home/leafo/moonscript"
it "should compile file text", ->
assert.same {
[[return print('hello')]]
}, {
moonc.compile_file_text "print'hello'", fname: "test.moon"
}
describe "stubbed lfs", ->
local dirs
before_each ->
dirs = {}
package.loaded.lfs = nil
package.loaded["moonscript.cmd.moonc"] = nil
package.loaded.lfs = {
mkdir: (dir) -> table.insert dirs, dir
attributes: -> "directory"
}
moonc = require "moonscript.cmd.moonc"
after_each ->
package.loaded.lfs = nil
package.loaded["moonscript.cmd.moonc"] = nil
moonc = require "moonscript.cmd.moonc"
it "should make directory", ->
moonc.mkdir "hello/world/directory"
assert.same {
"hello"
"hello/world"
"hello/world/directory"
}, dirs