test: add tests

Author: pemrouz

.gitignore

@@ -1 +1,3 @@
 node_modules
+.nyc_output
+coverage

export

@@ -12,11 +12,16 @@ var write    = require('fs').writeFileSync
 var root = resolve(process.cwd(), process.argv[2] || 'dist/resources')
   , resources = beautify(str(glob(root+'/**/!(test|index).{js,css}')
       .map(resource)
-      .reduce(to.obj('name'), {})))
+      .reduce(byname, {})))
       .replace(/"require\((.*?)\)"/g, 'require($1)')
 
 write(resolve(root, 'index.js'), 'module.exports = ' + resources)
 
+function byname(p, v) {
+  p[v[0]] = v[1]
+  return p
+}
+
 function resource(path) {
   var last = basename(path)
     , extn = extname(path)
@@ -41,7 +46,7 @@ function resource(path) {
     res = { name: name, body: body }
   }
 
-  return res
+  return [name, res]
 }
 
 function rel(path) {

package.json

@@ -11,6 +11,9 @@
     "type": "git",
     "url": "git://github.com/rijs/export.git"
   },
+  "scripts": {
+    "test": "tap ./test.js"
+  },
   "license": "pemrouz.mit-license.org",
   "bin": "./export"
 }

test-cases/dist/resources/component-function/component-function.css

@@ -0,0 +1 @@
+:host { display: 'flex' }

test-cases/dist/resources/component-function/component-function.js

@@ -0,0 +1 @@
+module.exports = function fn(){}

test-cases/dist/resources/component-object/component-object.js

@@ -0,0 +1,4 @@
+module.exports = {
+  name: 'component-object'
+, body: function object(){}
+}

test-cases/dist/resources/data/foo.js

@@ -0,0 +1,4 @@
+module.exports = {
+  name: 'foo'
+, body: 'bar'
+}

test-cases/dist/resources/index.js

@@ -0,0 +1,15 @@
+module.exports = {
+    "component-function.css": {
+        "name": "component-function.css",
+        "body": ":host { display: 'flex' }"
+    },
+    "component-function": {
+        "name": "component-function",
+        "body": require('./component-function/component-function.js').default || require('./component-function/component-function.js'),
+        "headers": {
+            "needs": "[css]"
+        }
+    },
+    "component-object": require('./component-object/component-object.js').default || require('./component-object/component-object.js'),
+    "foo": require('./data/foo.js').default || require('./data/foo.js')
+}

test.js

@@ -0,0 +1,60 @@
+require('utilise')
+const fs = require('fs')
+    , t = require('tap')
+    , spawn = require('child_process').spawnSync
+    , resolve = require('path').resolve
+    , base = './test-cases/dist/resources'
+
+fs.existsSync(`${base}/index.js`) && fs.unlinkSync(`${base}/index.js`)
+spawn('sh', ['-c', `./export ${base}`], { stdio: 'inherit' })
+
+const resources = require(base)
+
+t.same(keys(resources), [
+    'component-function.css'
+  , 'component-function'
+  , 'component-object'
+  , 'foo' 
+  ]
+, 'total resources'
+)
+
+t.same(resources['component-function.css'], {
+    name: 'component-function.css'
+  , body: ":host { display: 'flex' }"
+  }
+, 'css'
+)
+
+t.same(resources['foo'], {
+    name: 'foo'
+  , body: 'bar'
+  }
+, 'data')
+
+t.same(resources['component-function'].name
+, 'component-function'
+, 'component-function: has name'
+)
+
+t.same(typeof resources['component-function'].body
+, 'function'
+, 'component-function: body is function'
+)
+
+t.same(resources['component-function'].headers
+, { needs: '[css]' }
+, 'component-function: set needs headers'
+)
+
+t.same(resources['component-object'].name
+, 'component-object'
+, 'component-object: has name'
+)
+
+t.same(typeof resources['component-object'].body
+, 'function'
+, 'component-object: body is function'
+)
+
+t.end()