tests for custom optimize option

libs/remix-tests/src/compiler.ts

@@ -126,15 +126,20 @@ export function compileFileOrFiles(filename: string, isDirectory: boolean, opts:
         async.waterfall([
             function loadCompiler(next) {
                 compiler = new RemixCompiler()
-                const {currentCompilerUrl, evmVersion, optimize, runs} = compilerConfig
-                evmVersion ? compiler.set('evmVersion', evmVersion) :
-                optimize ? compiler.set('optimize', optimize) :
-                runs ? compiler.set('runs', runs) : ''
-                if(currentCompilerUrl) {
-                    compiler.loadRemoteVersion(currentCompilerUrl)
-                    compiler.event.register('compilerLoaded', this, function (version) {
+                if(compilerConfig) {
+                    const {currentCompilerUrl, evmVersion, optimize, runs} = compilerConfig
+                    evmVersion ? compiler.set('evmVersion', evmVersion) : null
+                    optimize ? compiler.set('optimize', optimize) : null
+                    runs ? compiler.set('runs', runs) : null
+                    if(currentCompilerUrl) {
+                        compiler.loadRemoteVersion(currentCompilerUrl)
+                        compiler.event.register('compilerLoaded', this, function (version) {
+                            next()
+                        });
+                    } else {
+                        compiler.onInternalCompilerLoaded()
                         next()
-                    });
+                    }
                 } else {
                     compiler.onInternalCompilerLoaded()
                     next()

libs/remix-tests/src/run.ts

@@ -99,8 +99,8 @@ commander
         }
 
         if (commander.optimize) {
-                compilerConfig.optimize = commander.optimize
-                log.info(`Optimization is ${compilerConfig.optimize ? 'enabled' : 'disabled'}`)
+            compilerConfig.optimize = commander.optimize
+            log.info(`Optimization is ${compilerConfig.optimize ? 'enabled' : 'disabled'}`)
         }
 
         const web3 = new Web3()

libs/remix-tests/tests/testRunner.cli.spec.ts

@@ -77,5 +77,18 @@ Commands:
       // macth fail test details
       expect(res.stdout.toString().trim()).toMatch(/error: okFailTest fails/)
     })
+
+    test('remix-tests running a test file by enabling optimization', () => {
+      const res = spawnSync(executablePath, ['--optimize', 'true', resolve(__dirname + '/examples_0/assert_ok_test.sol')])
+      // match initial lines
+      expect(res.stdout.toString().trim().includes('Optimization is enabled')).toBeTruthy()
+      expect(res.stdout.toString().trim()).toMatch(/:: Running remix-tests - Unit testing for solidity ::/)
+      expect(res.stdout.toString().trim()).toMatch(/creation of library remix_tests.sol:Assert pending.../)
+      // match test result
+      expect(res.stdout.toString().trim()).toMatch(/Ok pass test/)
+      expect(res.stdout.toString().trim()).toMatch(/Ok fail test/)
+      // macth fail test details
+      expect(res.stdout.toString().trim()).toMatch(/error: okFailTest fails/)
+    })
   })
 })
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