Add tests with & without AppManager

remix-resolve/tests/test.ts

@@ -17,10 +17,10 @@ interface IAppManager {
 }
 
 describe('testRunner', () => {
-  describe('#resolve', () => {
-    describe('test example_1 [local imports]]', () => {
+  describe('# RemixResolveApi.resolve()', () => {
     // AppManager tests
-      describe('test with AppManager', () => {
+    describe('* test with AppManager', () => {
+      describe('test example_1 [local imports]', () => {
         let app: AppManager<IAppManager>
         let api: RemixResolveApi
 
@@ -53,11 +53,11 @@ describe('testRunner', () => {
             }
           ]
           app['modules'][api.type].api.resolve(fileName, localFSHandler)
-            .then(sources => {
+            .then((sources: object) => {
               results = sources
               done()
             })
-            .catch(e => {
+            .catch((e: Error) => {
               throw e
             })
         })
@@ -74,7 +74,6 @@ describe('testRunner', () => {
           assert.deepEqual(results, expt)
         })
       })
-
       // test IPFShandle
       describe('test getting IPFS files', function() {
         let app: AppManager<IAppManager>
@@ -116,5 +115,49 @@ describe('testRunner', () => {
         })
       })
     })
+    describe('* test without AppManager', () => {
+      const remixResolve = new RemixResolveApi()
+      const fileName: string = '../remix-resolve/tests/example_1/greeter.sol'
+      let results: object = {}
+
+      before(done => {
+        function handleLocal(pathString: string, filePath: string) {
+          // if no relative/absolute path given then search in node_modules folder
+          if (pathString && pathString.indexOf('.') !== 0 && pathString.indexOf('/') !== 0) {
+            // return handleNodeModulesImport(pathString, filePath, pathString)
+            return
+          } else {
+            const o = { encoding: 'UTF-8' }
+            const p = pathString ? path.resolve(pathString, filePath) : path.resolve(pathString, filePath)
+            const content = fs.readFileSync(p, o)
+            return content
+          }
+        }
+        const localFSHandler = [
+          {
+            type: 'local',
+            match: (url: string) => { return /(^(?!(?:http:\/\/)|(?:https:\/\/)?(?:www.)?(?:github.com)))(^\/*[\w+-_/]*\/)*?(\w+\.sol)/g.exec(url) },
+            handle: (match: Array<string>) => { return handleLocal(match[2], match[3]) }
+          }
+        ]
+        remixResolve.resolve(fileName, localFSHandler)
+          .then((sources: object) => {
+            results = sources
+            done()
+          })
+          .catch((e: Error) => {
+            throw e
+          })
+      })
+
+      it('should returns contract content of given local path', () => {
+        const expt = {
+          content: 'pragma solidity ^0.5.0;\nimport "./mortal.sol";\n\ncontract Greeter is Mortal {\n    /* Define variable greeting of the type string */\n    string greeting;\n\n    /* This runs when the contract is executed */\n    constructor(string memory _greeting) public {\n        greeting = _greeting;\n    }\n\n    /* Main function */\n    function greet() public view returns (string memory) {\n        return greeting;\n    }\n}\n',
+          cleanURL: '../remix-resolve/tests/example_1/greeter.sol',
+          type: 'local'
+        }
+        assert.deepEqual(results, expt)
+      })
+    })
   })
 })