Rework "analysis.updateContent" analysis server request.

pkg/analysis_server/test/integration/protocol_matchers.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // This file has been automatically generated.  Please do not edit it manually.
 // To regenerate the file, use the script
 // "pkg/analysis_server/spec/generate_files".
 
 /**
  * Matchers for data types defined in the analysis server API
@@ skipping 192 matching lines @@
 
 /**
  * analysis.setSubscriptions result
  */
 final Matcher isAnalysisSetSubscriptionsResult = isNull;
 
 /**
  * analysis.updateContent params
  *
  * {
- *   "files": Map<FilePath, ContentChange>
+ *   "files": Map<FilePath, object>
  * }
  */
 final Matcher isAnalysisUpdateContentParams = new MatchesJsonObject(
   "analysis.updateContent params", {
-    "files": isMapOf(isFilePath, isContentChange)
+    "files": isMapOf(isFilePath, isObject)
   });
 
 /**
  * analysis.updateContent result
  */
 final Matcher isAnalysisUpdateContentResult = isNull;
 
 /**
  * analysis.updateOptions params
  *
@@ skipping 532 matching lines @@
  * }
  */
 final Matcher isDebugLaunchDataParams = new MatchesJsonObject(
   "debug.launchData params", {
     "executables": isListOf(isExecutableFile),
     "dartToHtml": isMapOf(isFilePath, isListOf(isFilePath)),
     "htmlToDart": isMapOf(isFilePath, isListOf(isFilePath))
   });
 
 /**
+ * AddContentOverlay
+ *
+ * {
+ *   "type": "add"
+ *   "content": String
+ * }
+ */
+final Matcher isAddContentOverlay = new MatchesJsonObject(
+  "AddContentOverlay", {
+    "type": equals("add"),
+    "content": isString
+  });
+
+/**
  * AnalysisError
  *
  * {
  *   "severity": ErrorSeverity
  *   "type": ErrorType
  *   "location": Location
  *   "message": String
  *   "correction": optional String
  * }
  */
@@ skipping 61 matching lines @@
  * }
  */
 final Matcher isAnalysisStatus = new MatchesJsonObject(
   "AnalysisStatus", {
     "analyzing": isBool
   }, optionalFields: {
     "analysisTarget": isString
   });
 
 /**
+ * ChangeContentOverlay
+ *
+ * {
+ *   "type": "change"
+ *   "offset": int
+ *   "oldLength": int
+ *   "replacement": String
+ * }
+ */
+final Matcher isChangeContentOverlay = new MatchesJsonObject(
+  "ChangeContentOverlay", {
+    "type": equals("change"),
+    "offset": isInt,
+    "oldLength": isInt,
+    "replacement": isString
+  });
+
+/**
  * CompletionId
  *
  * String
  */
 final Matcher isCompletionId = isString;
 
 /**
  * CompletionRelevance
  *
  * enum {
@@ skipping 94 matching lines @@
   "METHOD_NAME",
   "NAMED_ARGUMENT",
   "OPTIONAL_ARGUMENT",
   "PARAMETER",
   "SETTER",
   "TOP_LEVEL_VARIABLE",
   "TYPE_PARAMETER"
 ]);
 
 /**
- * ContentChange
- *
- * {
- *   "content": String
- *   "offset": optional int
- *   "oldLength": optional int
- *   "newLength": optional int
- * }
- */
-final Matcher isContentChange = new MatchesJsonObject(
-  "ContentChange", {
-    "content": isString
-  }, optionalFields: {
-    "offset": isInt,
-    "oldLength": isInt,
-    "newLength": isInt
-  });
-
-/**
  * DebugContextId
  *
  * String
  */
 final Matcher isDebugContextId = isString;
 
 /**
  * DebugService
  *
  * enum {
@@ skipping 563 matching lines @@
  * }
  */
 final Matcher isRefactoringProblemSeverity = isIn([
   "INFO",
   "WARNING",
   "ERROR",
   "FATAL"
 ]);
 
 /**
+ * RemoveContentOverlay
+ *
+ * {
+ *   "type": "remove"
+ * }
+ */
+final Matcher isRemoveContentOverlay = new MatchesJsonObject(
+  "RemoveContentOverlay", {
+    "type": equals("remove")
+  });
+
+/**
  * SearchId
  *
  * String
  */
 final Matcher isSearchId = isString;
 
 /**
  * SearchResult
  *
  * {
@@ skipping 263 matching lines @@
  *
  * {
  *   "newName": String
  * }
  */
 final Matcher isRenameOptions = new MatchesJsonObject(
   "rename options", {
     "newName": isString
   });