Merge pull request atom#19172 from atom/mb-tree-sitter-upgrade-test-t…

…ravis

Try upgrading Tree-sitter for a third time

package.json

@@ -158,7 +158,7 @@
     "temp": "^0.9.0",
     "text-buffer": "13.15.1",
     "timecop": "https://www.atom.io/api/packages/timecop/versions/0.36.2/tarball",
-    "tree-sitter": "0.13.23",
+    "tree-sitter": "0.15.0",
     "tree-sitter-css": "^0.13.7",
     "tree-view": "https://www.atom.io/api/packages/tree-view/versions/0.227.0/tarball",
     "typescript-simple": "1.0.0",

spec/spec-helper.coffee

@@ -12,6 +12,7 @@ FindParentDir = require 'find-parent-dir'
 TextEditor = require '../src/text-editor'
 TextEditorElement = require '../src/text-editor-element'
 TextMateLanguageMode = require '../src/text-mate-language-mode'
+TreeSitterLanguageMode = require '../src/tree-sitter-language-mode'
 {clipboard} = require 'electron'
 
 jasmineStyle = document.createElement('style')
@@ -101,6 +102,7 @@ beforeEach ->
 
   # make tokenization synchronous
   TextMateLanguageMode.prototype.chunkSize = Infinity
+  TreeSitterLanguageMode.prototype.syncTimeoutMicros = Infinity
   spyOn(TextMateLanguageMode.prototype, "tokenizeInBackground").andCallFake -> @tokenizeNextChunk()
 
   # Without this spy, TextEditor.onDidTokenize callbacks would not be called

spec/tree-sitter-language-mode-spec.js

@@ -143,7 +143,7 @@ describe('TreeSitterLanguageMode', () => {
         languageMode.tree.rootNode
           .descendantForPosition(Point(1, 2), Point(1, 6))
           .toString()
-      ).toBe('(declaration (primitive_type) (identifier) (MISSING))')
+      ).toBe('(declaration (primitive_type) (identifier) (MISSING ";"))')
 
       expectTokensToEqual(editor, [
         [
@@ -414,7 +414,7 @@ describe('TreeSitterLanguageMode', () => {
         const languageMode = new TreeSitterLanguageMode({
           buffer,
           grammar,
-          syncOperationLimit: 0
+          syncTimeoutMicros: 0
         })
         buffer.setLanguageMode(languageMode)
         await nextHighlightingUpdate(languageMode)
@@ -797,7 +797,7 @@ describe('TreeSitterLanguageMode', () => {
           buffer,
           grammar: htmlGrammar,
           grammars: atom.grammars,
-          syncOperationLimit: 0
+          syncTimeoutMicros: 0
         })
         buffer.setLanguageMode(languageMode)
 
@@ -827,7 +827,7 @@ describe('TreeSitterLanguageMode', () => {
       )
       atom.grammars.loadGrammarSync(jsGrammarPath)
       atom.grammars.assignLanguageMode(buffer, 'source.js')
-      buffer.getLanguageMode().syncOperationLimit = 0
+      buffer.getLanguageMode().syncTimeoutMicros = 0
 
       const initialSeed = Date.now()
       for (let i = 0, trialCount = 10; i < trialCount; i++) {

src/tree-sitter-language-mode.js

@@ -24,7 +24,7 @@ class TreeSitterLanguageMode {
     }
   }
 
-  constructor ({buffer, grammar, config, grammars, syncOperationLimit}) {
+  constructor ({buffer, grammar, config, grammars, syncTimeoutMicros}) {
     TreeSitterLanguageMode._patchSyntaxNode()
     this.id = nextId++
     this.buffer = buffer
@@ -35,8 +35,8 @@ class TreeSitterLanguageMode {
     this.rootLanguageLayer = new LanguageLayer(this, grammar)
     this.injectionsMarkerLayer = buffer.addMarkerLayer()
 
-    if (syncOperationLimit != null) {
-      this.syncOperationLimit = syncOperationLimit
+    if (syncTimeoutMicros != null) {
+      this.syncTimeoutMicros = syncTimeoutMicros
     }
 
     this.rootScopeDescriptor = new ScopeDescriptor({scopes: [this.grammar.scopeName]})
@@ -111,7 +111,7 @@ class TreeSitterLanguageMode {
     const parser = PARSER_POOL.pop() || new Parser()
     parser.setLanguage(language)
     const result = parser.parseTextBuffer(this.buffer.buffer, oldTree, {
-      syncOperationLimit: this.syncOperationLimit,
+      syncTimeoutMicros: this.syncTimeoutMicros,
       includedRanges: ranges
     })
 
@@ -1225,6 +1225,6 @@ function hasMatchingFoldSpec (specs, node) {
 })
 
 TreeSitterLanguageMode.LanguageLayer = LanguageLayer
-TreeSitterLanguageMode.prototype.syncOperationLimit = 1000
+TreeSitterLanguageMode.prototype.syncTimeoutMicros = 1000
 
 module.exports = TreeSitterLanguageMode