updated CLI tests

tests/codeception/cli/AssetBundleCept.php

@@ -5,6 +5,8 @@ $I = new CliTester($scenario);
 $I->wantTo('check asset bundling');
 
 $I->runShellCommand('mkdir -p web/assets-prod/js');
+$I->runShellCommand('mkdir -p web/assets-prod/css');
+
 $I->runShellCommand('yii asset src/config/assets-prod.php src/config/bundle-prod.php');
 
 $I->seeInShellOutput('Output bundle configuration created at');

tests/codeception/cli/GiiCept.php

@@ -4,11 +4,11 @@
 
 $I = new CliTester($scenario);
 
-$I->runShellCommand("/app/yii help gii");
+$I->runShellCommand("yii help gii");
 $I->seeInShellOutput('DESCRIPTION');
 $I->seeInShellOutput('SUB-COMMANDS');
 $I->seeInShellOutput('gii/');
 
-$I->runShellCommand("/app/yii help gii/giiant-crud");
+$I->runShellCommand("yii help gii/giiant-crud");
 $I->seeInShellOutput('DESCRIPTION');
 $I->seeInShellOutput('yii gii/giiant-crud');

tests/codeception/cli/YiiCept.php

@@ -4,5 +4,5 @@
 
 $I = new CliTester($scenario);
 
-$I->runShellCommand('/app/yii');
+$I->runShellCommand('yii');
 $I->seeInShellOutput('This is Yii version 2.0.');