updated tests, fixed problems

test/testEventParser.nim

@@ -10,6 +10,7 @@ import lexbase, streams, tables, strutils
 type
   LexerToken = enum
     plusStr, minusStr, plusDoc, minusDoc, plusMap, minusMap, plusSeq, minusSeq,
+    mapBraces, seqBrackets,
     eqVal, eqAli, chevTag, andAnchor, starAnchor, colonContent, sqContent,
     dqContent, litContent, foContent,
     explDirEnd, explDocEnd, noToken
@@ -89,6 +90,18 @@ proc nextToken(lex: var EventLexer): LexerToken =
       lex.content.add(lex.buf[lex.bufpos])
       lex.bufpos.inc()
     result = starAnchor
+  of '{':
+    lex.bufpos.inc()
+    if lex.buf[lex.bufpos] == '}':
+      result = mapBraces
+    else: raise newException(EventStreamError, "Invalid token: {" & lex.buf[lex.bufpos])
+    lex.bufpos.inc()
+  of '[':
+    lex.bufpos.inc()
+    if lex.buf[lex.bufpos] == ']':
+      result = seqBrackets
+    else: raise newException(EventStreamError, "Invalid token: [" & lex.buf[lex.bufpos])
+    lex.bufpos.inc()
   else:
     lex.content = ""
     while lex.buf[lex.bufpos] notin {' ', '\t', '\r', '\l', EndOfFile}:
@@ -210,6 +223,12 @@ proc parseEventStream*(input: Stream): YamlStream =
       of minusSeq: eventStart(yamlEndSeq)
       of eqVal: eventStart(yamlScalar)
       of eqAli: eventStart(yamlAlias)
+      of mapBraces:
+        assertInEvent("braces")
+        curEvent.mapStyle = csFlow
+      of seqBrackets:
+        assertInEvent("brackets")
+        curEvent.seqStyle = csFlow
       of chevTag:
         assertInEvent("tag")
         if curTag() != yTagQuestionMark:

test/tparser.nim

@@ -73,7 +73,7 @@ macro genTests(): untyped =
 
   let errorTests = toHashSet(staticExec("cd " & (absolutePath / "tags" / "error") &
                          " && ls -1d *").splitLines())
-  var ignored = toHashSet([".git", "name", "tags", "meta", "G5U8"]) # G5U8 seems wrong
+  var ignored = toHashSet([".git", "name", "tags", "meta"])
 
   result = newStmtList()
   # walkDir for some crude reason does not work with travis build

test/yaml-test-suite

@@ -1 +1 @@
-Subproject commit de56edb2d317fdf47ab4bca8a0ae42c06b4afa66
+Subproject commit 80f289435a56189bbc5ca2f318574e48dbeef8aa

yaml/parser.nim

@@ -267,6 +267,8 @@ proc beforeDoc(c: Context, e: var Event): bool =
       c.pushLevel(afterDirectivesEnd, -1)
       return true
     of StreamEnd:
+      if seenDirectives:
+        raise c.generateError("Missing `---` after directives")
       c.popLevel()
       return false
     of Indentation: