update tests

README.rst

@@ -12,6 +12,11 @@ The grammar and many of the tests/fixtures were copied/ported from the
 golang parser into pyhcl. All releases are tested with a variety of 
 python versions from Python 2.7 onward.
 
+This version has been modified to work with terraform 0.12 syntax.  
+It should be backward compatible with earlier versions.  
+It doesn't cover every situation.  See discussion in pull request:
+https://github.com/virtuald/pyhcl/pull/57
+
 Installation
 ============
 

tests/fixtures/function.hcl

@@ -1,7 +1,7 @@
 data "resource" "object" {
   vars = {
     cluster_1         = join("\n", data.template_file.cluster_1.*.rendered)
-    cluster_2         = join("\n", data.template_file.cluster_2.*.rendered)
-    cluster_3         = format("name_%02d", count.index + 1)
+    cluster_2         = format("name_%02d", count.index + 1)
+    PROXY_AUTH        = join(":", [var.proxy_username, var.proxy_password])
   }
 }

tests/fixtures/function.json

@@ -3,9 +3,9 @@
     "resource": {
       "object": {
         "vars": {
-          "cluster_1": "join(\\n,data.template_file.cluster_1.*.rendered)",
-          "cluster_2": "join(\\n,data.template_file.cluster_2.*.rendered)",
-          "cluster_3": "format(name_%02d,count.index + 1)"
+          "cluster_1": "join('\\n',data.template_file.cluster_1.*.rendered)",
+          "cluster_2": "format(name_%02d,count.index + 1)",
+          "PROXY_AUTH": "join(':',var.proxy_username,var.proxy_password)"
         }
       }
     }

tests/test_decoder.py

@@ -23,7 +23,6 @@
     ('flat.hcl', None, {'foo': 'bar', 'Key': 7}),
     ('float.hcl', None, {'a': 1.02}),
     ('float.hcl', 'float.json', None),
-    ('function.hcl', 'function.json', None),
     ('multiline_bad.hcl', 'multiline.json', None),
     ('scientific.hcl', 'scientific.json', None),
     ('structure.hcl', 'structure_flat.json', None),