Jasmine: Convert tests of parser's "literal" rule

spec/parser.spec.js

@@ -18,10 +18,12 @@ describe("PEG.js grammar parser", function() {
   }
 
   function literalGrammar(value) {
+    var ignoreCase = arguments.length > 1 ? arguments[1] : false;
+
     return oneRuleGrammar(null, {
       type:       "literal",
       value:      value,
-      ignoreCase: false
+      ignoreCase: ignoreCase
     });
   }
 
@@ -119,6 +121,16 @@ describe("PEG.js grammar parser", function() {
     });
   });
 
+  /* Canonical literal is "\"abcd\"". */
+  it("parses literal", function() {
+    expect('start = "abcd"' ).toParseAs(literalGrammar("abcd"));
+    expect("start = 'abcd'" ).toParseAs(literalGrammar("abcd"));
+
+    expect('start = "abcd"i').toParseAs(literalGrammar("abcd", true));
+
+    expect('start = "abcd"\n').toParseAs(literalGrammar("abcd"));
+  });
+
   /* Canonical string is "\"abcd\"". */
   it("parses string", function() {
     var grammar = oneRuleGrammar("abcd", {

test/parser-test.js

@@ -338,13 +338,4 @@ test("parses identifier", function() {
   parserParses('start = a\n',  identifierGrammar("a"));
 });
 
-/* Canonical literal is "\"abcd\"". */
-test("parses literal", function() {
-  parserParses('start = "abcd"', literalGrammar("abcd"));
-  parserParses("start = 'abcd'", literalGrammar("abcd"));
-  parserParses('start = "abcd"i', oneRuleGrammar(literal("abcd", true)));
-
-  parserParses('start = "abcd"\n', literalGrammar("abcd"));
-});
-
 })();