refactor(): Add isPackageConfig and isMobileConfig to environment information

Rules can now read whether the file is a package config or mobile config file from the fileInfo.

lib/util/getMeteorMeta.js

@@ -12,28 +12,28 @@ function matchFirst (dirs, list) {
   return false
 }
 
-function isCompatibilityMode (pathList) {
-  var clientIndex = pathList.indexOf(folderNames.CLIENT)
+function isCompatibilityMode (pathInProjectList) {
+  var clientIndex = pathInProjectList.indexOf(folderNames.CLIENT)
 
   // file is directly in client-folder, so it can't be in COMPATIBILITY
-  if (pathList.length - 2 === clientIndex) {
+  if (pathInProjectList.length - 2 === clientIndex) {
     return false
   }
 
-  return pathList[clientIndex + 1] === folderNames.COMPATIBILITY
+  return pathInProjectList[clientIndex + 1] === folderNames.COMPATIBILITY
 }
 
-function determineEnvironment (pathList) {
+function determineEnvironment (pathInProjectList) {
 
-  if (pathList[0] === folderNames.PUBLIC) {
+  if (pathInProjectList[0] === folderNames.PUBLIC) {
     return ENVIRONMENT.PUBLIC
   }
 
-  if (pathList[0] === folderNames.PRIVATE) {
+  if (pathInProjectList[0] === folderNames.PRIVATE) {
     return ENVIRONMENT.PRIVATE
   }
 
-  if (pathList.length > 2 && pathList[0] === folderNames.PACKAGES) {
+  if (pathInProjectList.length > 2 && pathInProjectList[0] === folderNames.PACKAGES) {
     return ENVIRONMENT.PACKAGE
   }
 
@@ -45,7 +45,7 @@ function determineEnvironment (pathList) {
   ]
 
   // remove filename
-  const dirList = pathList.slice(0, -1)
+  const dirList = pathInProjectList.slice(0, -1)
   const matchedEnvironment = matchFirst(dirList, specialFolders)
 
   switch (matchedEnvironment) {
@@ -76,16 +76,34 @@ function stripPathPrefix (parent, child) {
   return normalizedChild.substr(normalizedParent.length + 1)
 }
 
+function isMobileConfig (pathInProject) {
+  return pathInProject === 'mobile-config.js'
+}
+
+function isCompatibilityFile (environment, pathInProjectList) {
+  return environment === ENVIRONMENT.CLIENT && isCompatibilityMode(pathInProjectList)
+}
+
+function isPackageConfig (pathInProjectList) {
+  if (pathInProjectList.length !== 3) {
+    return false
+  }
+
+  return pathInProjectList[0] === folderNames.PACKAGES && pathInProjectList[2] === 'package.js'
+}
+
 function getMeteorFileInfo (rootPath, filename) {
   const pathInProject = stripPathPrefix(rootPath, filename)
-  const pathList = pathInProject.split(path.sep)
-  const environment = determineEnvironment(pathList)
+  const pathInProjectList = pathInProject.split(path.sep)
+  const environment = determineEnvironment(pathInProjectList)
 
   return {
     path: pathInProject,
     env: environment,
-    isCompatibilityFile: environment === ENVIRONMENT.CLIENT && isCompatibilityMode(pathList),
-    isInMeteorProject: true
+    isCompatibilityFile: isCompatibilityFile(environment, pathInProjectList),
+    isInMeteorProject: true,
+    isMobileConfig: isMobileConfig(pathInProject),
+    isPackageConfig: isPackageConfig(pathInProjectList)
   }
 }
 

tests/lib/util/getMeteorMeta.js

@@ -154,5 +154,37 @@ describe('getMeteorMeta', function () {
     assert.equal(result.isInMeteorProject, true)
   })
 
+  describe('mobile-config.js', function () {
+    it('is detected', function () {
+      var filename = path.join(rootPath, 'mobile-config.js')
+      var result = getMeteorMeta(rootPaths, filename)
+
+      assert.equal(result.isMobileConfig, true)
+    })
+
+    it('is not detected', function () {
+      var filename = path.join(rootPath, 'sub', 'mobile-config.js')
+      var result = getMeteorMeta(rootPaths, filename)
+
+      assert.equal(result.isMobileConfig, false)
+    })
+  })
+
+  describe('package.js', function () {
+    it('is detected', function () {
+      var filename = path.join(rootPath, 'packages', 'my-module', 'package.js')
+      var result = getMeteorMeta(rootPaths, filename)
+
+      assert.equal(result.isPackageConfig, true)
+    })
+
+    it('is not detected', function () {
+      var filename = path.join(rootPath, 'packages', 'package.js')
+      var result = getMeteorMeta(rootPaths, filename)
+
+      assert.equal(result.isPackageConfig, false)
+    })
+  })
+
 
 })