Merge pull request #213 from jwasinger/issue-204

JSON schema for state tests

1 files changed, 73 insertions, 0 deletions

diff --git a/JSONSchema/validate.js b/JSONSchema/validate.js
new file mode 100755
index 000000000..1a1a605db
--- /dev/null
+++ b/JSONSchema/validate.js
@@ -0,0 +1,73 @@
+#! /bin/env node
+
+var fs = require('fs');
+var validate = require('jsonschema').validate;
+var readline = require('readline');
+
+var schemaFile = process.argv[2];
+var schema = '';
+var testCode = '';
+var success = true;
+var numFiles = 0;
+var numFailed = 0;
+var numSucceeded = 0;
+var fileNames = [];
+
+var rl = readline.createInterface({
+    input: process.stdin,
+    output: process.stdout,
+    terminal: false
+});
+
+rl.on('line', function(line) {
+    fileNames.push(line);
+});
+
+rl.on('close', function() {
+    schema = JSON.parse(fs.readFileSync(schemaFile));
+    
+    //sort file names alphabetically so that log output ordering is consistent
+    fileNames.sort(function(a,b) {
+        if(a<b) {
+            return -1;
+        } else {
+            return 1;
+        }
+
+        return 0;
+    });
+
+    for (var i = 0; i < fileNames.length; i++) {
+        try {
+            testCode = JSON.parse(fs.readFileSync(fileNames[i]));
+        } catch(e) {
+            console.log('error on file:', fileNames[i])
+            console.log(e);
+            numFailed++;
+        }
+
+        try {
+            var x = validate(testCode, schema);
+
+            if (x.errors.length > 0) {
+                numFailed++;
+                console.log(fileNames[i]+ ':\n');
+                for (var j = 0; j < x.errors.length; j++) {
+                    console.log('   ' + x.errors[j] + '\n')
+                }
+            } else {
+                numSucceeded++;
+            }
+        } catch (e) {
+            console.log(e);
+            numFailed++;
+        }
+    }
+    
+    console.log("Valid: "+numSucceeded+"\n");
+    console.log("Failed: "+numFailed+"\n");
+
+    if(numFailed > 0) {
+        process.exit(-1);
+    }
+});