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Diffstat (limited to 'src/test/scala/spray/json/JsonParserSpec.scala')
-rw-r--r-- | src/test/scala/spray/json/JsonParserSpec.scala | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/test/scala/spray/json/JsonParserSpec.scala b/src/test/scala/spray/json/JsonParserSpec.scala new file mode 100644 index 0000000..af68216 --- /dev/null +++ b/src/test/scala/spray/json/JsonParserSpec.scala @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2011 Mathias Doenitz + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package spray.json + +import org.specs2.mutable._ +import org.parboiled.common.FileUtils + +class JsonParserSpec extends Specification { + + "The JsonParser" should { + "parse 'null' to JsNull" in { + JsonParser("null") mustEqual JsNull + } + "parse 'true' to JsTrue" in { + JsonParser("true") mustEqual JsTrue + } + "parse 'false' to JsFalse" in { + JsonParser("false") mustEqual JsFalse + } + "parse '0' to JsNumber" in { + JsonParser("0") mustEqual JsNumber(0) + } + "parse '1.23' to JsNumber" in { + JsonParser("1.23") mustEqual JsNumber(1.23) + } + "parse '-1E10' to JsNumber" in { + JsonParser("-1E10") mustEqual JsNumber("-1E+10") + } + "parse '12.34e-10' to JsNumber" in { + JsonParser("12.34e-10") mustEqual JsNumber("1.234E-9") + } + "parse \"xyz\" to JsString" in { + JsonParser("\"xyz\"") mustEqual JsString("xyz") + } + "parse escapes in a JsString" in { + JsonParser(""""\"\\/\b\f\n\r\t\u12Ab"""") mustEqual JsString("\"\\/\b\f\n\r\t\u12ab") + } + "properly parse a simple JsObject" in ( + JsonParser(""" { "key" :42, "key2": "value" }""") mustEqual + JsObject("key" -> JsNumber(42), "key2" -> JsString("value")) + ) + "properly parse a simple JsArray" in ( + JsonParser("""[null, 1.23 ,{"key":true } ] """) mustEqual + JsArray(JsNull, JsNumber(1.23), JsObject("key" -> JsBoolean(true))) + ) + "be reentrant" in { + val largeJsonSource = FileUtils.readAllCharsFromResource("test.json") + List.fill(20)(largeJsonSource).par.map(JsonParser(_)).toList.map { + _.asInstanceOf[JsObject].fields("questions").asInstanceOf[JsArray].elements.size + } mustEqual List.fill(20)(100) + } + } + +}
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