more ast specs

Author: leafo

spec/compiler_spec.moon

@@ -1,5 +1,6 @@
 import Block from require "moonscript.compile"
-import ref from require "spec.factory"
+
+import ref, str from require "spec.factory"
 
 -- no transform step
 class SimpleBlock extends Block
@@ -28,6 +29,76 @@ describe "moonscript.compile", ->
         -> {"ref", "hello_world"}
         "hello_world"
       }
+
+      {
+        "explist"
+        -> { "explist", ref("a"), ref("b"), ref("c")}
+        "a, b, c"
+      }
+
+      {
+        "parens"
+        -> { "parens", ref! }
+        "(val)"
+      }
+
+      {
+        "string (single quote)"
+        -> {"string", "'", "Hello\\'s world"}
+        "'Hello\\'s world'"
+      }
+
+      {
+        "string (double quote)"
+        -> {"string", '"', "Hello's world"}
+        [["Hello's world"]]
+
+      }
+
+      {
+        "string (lua)"
+        -> {"string", '[==[', "Hello's world"}
+        "[==[Hello's world]==]"
+      }
+
+      {
+        "chain (single)"
+        -> {"chain", ref!}
+        "val"
+      }
+
+      {
+        "chain (dot)"
+        -> {"chain", ref!, {"dot", "zone"} }
+        "val.zone"
+      }
+
+      {
+        "chain (index)"
+        -> {"chain", ref!, {"index", ref("x") } }
+        "val[x]"
+      }
+
+
+      {
+        "chain (call)"
+        -> {"chain", ref!, {"call", { ref("arg") }} }
+        "val(arg)"
+      }
+
+      {
+        "chain"
+        -> {
+            "chain"
+             ref!
+            {"dot", "one"}
+            {"index", str!}
+            {"colon", "two"}
+            {"call", { ref("arg") }}
+          }
+        'val.one["dogzone"]:two(arg)'
+      }
+
     }
       it "compiles #{name}", ->
         node = node!

spec/factory.moon

@@ -4,6 +4,10 @@
 ref = (name="val") ->
   {"ref", name}
 
+str = (contents="dogzone", delim='"') ->
+  {"string", delim, contents}
+
 {
-  :var
+  :ref
+  :str
 }