refs #8: handle non-testable problems

Signed-off-by: Eric Wang <[email protected]>

Author: skygragon

lib/commands/show.js

@@ -50,7 +50,7 @@ cmd.handler = function(argv) {
     console.log(sprintf('* %s (%.2f%%)', problem.level, problem.percent));
     console.log(sprintf('* Total Accepted:    %d', problem.totalAC));
     console.log(sprintf('* Total Submissions: %d', problem.totalSubmit));
-    if (problem.testcase) {
+    if (problem.testable && problem.testcase) {
       console.log(sprintf('* Testcase Example:  %s',
             chalk.yellow(util.inspect(problem.testcase))));
     }

lib/commands/test.js

@@ -55,6 +55,9 @@ cmd.handler = function(argv) {
   core.getProblem(keyword, function(e, problem) {
     if (e) return console.log('ERROR:', e);
 
+    if (!problem.testable)
+      return console.log('ERROR: not testable? please submit directly!');
+
     if (testcase !== undefined)
       problem.testcase = testcase.replace(/\\n/g, '\n');
 

lib/leetcode_client.js

@@ -134,6 +134,7 @@ leetcodeClient.getProblem = function(problem, cb) {
     var args = eval(raw);
     problem.templates = args[0];
     problem.testcase = args[8];
+    problem.testable = args[10];
 
     return cb(null, problem);
   });