Handle unnecessary typings request force just because root files change

First unresolved import gets the typing file into cache and sets it as root,
This results in scheduling new typing request with that unresolved import missing
The result will come back with typing file that is omitted, so root file will change but file will still be part of program so its not really removed from program

src/server/project.ts

@@ -33,6 +33,8 @@ import {
     DocumentPositionMapper,
     ensureTrailingDirectorySeparator,
     enumerateInsertsAndDeletes,
+    equateStringsCaseInsensitive,
+    equateStringsCaseSensitive,
     every,
     explainFiles,
     ExportInfoMap,
@@ -88,7 +90,6 @@ import {
     ModuleResolutionCache,
     ModuleResolutionHost,
     ModuleSpecifierCache,
-    noop,
     noopFileWatcher,
     normalizePath,
     normalizeSlashes,
@@ -1520,7 +1521,23 @@ export abstract class Project implements LanguageServiceHost, ModuleResolutionHo
             unresolvedImports,
         };
         const typingFiles = !typeAcquisition || !typeAcquisition.enable ? emptyArray : toSorted(newTypings);
-        if (enumerateInsertsAndDeletes<string, string>(typingFiles, this.typingFiles, getStringComparer(!this.useCaseSensitiveFileNames()), /*inserted*/ noop, removed => this.detachScriptInfoFromProject(removed))) {
+        // The typings files are result of types acquired based on unresolved imports and other structure
+        // With respect to unresolved imports:
+        // The first time we see unresolved import the TI will fetch the typing into cache and return it as part of typings file
+        // This makes typings file set as files to be included as root
+        // Program update on this will resolve the unresolved imports from the previous pass
+        // Because resolution has changed, this will enqueue TI request without the previously unresolved imports
+        // As a result TI will send new Typings files that does not contain the typing files we got before
+        // So our root files will change as part of that but we dont want to detach the typing files that are no more typings file
+        // but rather let program update do that
+        // This ensures that if nothing else changes, program will still have that file and the update doesnt mark file as added or removed unncessarily
+        if (
+            !arrayIsEqualTo(
+                typingFiles,
+                this.typingFiles,
+                this.useCaseSensitiveFileNames() ? equateStringsCaseSensitive : equateStringsCaseInsensitive,
+            )
+        ) {
             // If typing files changed, then only schedule project update
             this.typingFiles = typingFiles;
             // Invalidate files with unresolved imports

tests/baselines/reference/tsserver/typeAquisition/change-after-enabling-typeAquisition.js

@@ -846,112 +846,10 @@ Info seq  [hh:mm:ss:mss] 	Files (3)
 	/home/src/tslibs/TS/Lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };"
 	/home/src/Library/Caches/typescript/node_modules/@types/bar/index.d.ts Text-1 "export const x = 1;"
 	/users/user/projects/project1/app.js SVC-1-0 "var x = require('bar');"
-
-
-	../../../../home/src/tslibs/TS/Lib/lib.d.ts
-	  Default library for target 'es5'
-	../../../../home/src/Library/Caches/typescript/node_modules/@types/bar/index.d.ts
-	  Imported via 'bar' from file 'app.js'
-	app.js
-	  Matched by default include pattern '**/*'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 3
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 3 Done: []
-TI:: [hh:mm:ss:mss] Got install request
-    {
-      "projectName": "/users/user/projects/project1/jsconfig.json",
-      "fileNames": [
-        "/home/src/tslibs/TS/Lib/lib.d.ts",
-        "/users/user/projects/project1/app.js"
-      ],
-      "compilerOptions": {
-        "allowJs": true,
-        "maxNodeModuleJsDepth": 2,
-        "allowSyntheticDefaultImports": true,
-        "skipLibCheck": true,
-        "noEmit": true,
-        "traceResolution": true,
-        "configFilePath": "/users/user/projects/project1/jsconfig.json",
-        "allowNonTsExtensions": true
-      },
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "unresolvedImports": [],
-      "projectRootPath": "/users/user/projects/project1",
-      "kind": "discover"
-    }
-TI:: [hh:mm:ss:mss] Explicitly included types: []
-TI:: [hh:mm:ss:mss] Searching for typing names in /users/user/projects/project1/node_modules; all files: []
-TI:: [hh:mm:ss:mss]     Found package names: []
-TI:: [hh:mm:ss:mss] Inferred typings from unresolved imports: []
-TI:: [hh:mm:ss:mss] Finished typings discovery:
-    {
-      "cachedTypingPaths": [],
-      "newTypingNames": [],
-      "filesToWatch": [
-        "/users/user/projects/project1/bower_components",
-        "/users/user/projects/project1/node_modules"
-      ]
-    }
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "kind": "action::watchTypingLocations",
-      "projectName": "/users/user/projects/project1/jsconfig.json"
-    }
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "projectName": "/users/user/projects/project1/jsconfig.json",
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "compilerOptions": {
-        "allowJs": true,
-        "maxNodeModuleJsDepth": 2,
-        "allowSyntheticDefaultImports": true,
-        "skipLibCheck": true,
-        "noEmit": true,
-        "traceResolution": true,
-        "configFilePath": "/users/user/projects/project1/jsconfig.json",
-        "allowNonTsExtensions": true
-      },
-      "typings": [],
-      "unresolvedImports": [],
-      "kind": "action::set"
-    }
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "setTypings",
-      "body": {
-        "projectName": "/users/user/projects/project1/jsconfig.json",
-        "typeAcquisition": {
-          "enable": true,
-          "include": [],
-          "exclude": []
-        },
-        "compilerOptions": {
-          "allowJs": true,
-          "maxNodeModuleJsDepth": 2,
-          "allowSyntheticDefaultImports": true,
-          "skipLibCheck": true,
-          "noEmit": true,
-          "traceResolution": true,
-          "configFilePath": "/users/user/projects/project1/jsconfig.json",
-          "allowNonTsExtensions": true
-        },
-        "typings": [],
-        "unresolvedImports": [],
-        "kind": "action::set"
-      }
-    }
-TI:: [hh:mm:ss:mss] No new typings were requested as a result of typings discovery
 After running Timeout callback:: count: 2
 
 PolledWatches::

tests/baselines/reference/tsserver/typeAquisition/changes-to-typeAquisition-when-typing-installer-installs-typing.js

@@ -717,112 +717,10 @@ Info seq  [hh:mm:ss:mss] 	Files (3)
 	/home/src/tslibs/TS/Lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };"
 	/home/src/Library/Caches/typescript/node_modules/@types/bar/index.d.ts Text-1 "export const x = 1;"
 	/users/user/projects/project1/app.js SVC-1-0 "var x = require('bar');"
-
-
-	../../../../home/src/tslibs/TS/Lib/lib.d.ts
-	  Default library for target 'es5'
-	../../../../home/src/Library/Caches/typescript/node_modules/@types/bar/index.d.ts
-	  Imported via 'bar' from file 'app.js'
-	app.js
-	  Matched by default include pattern '**/*'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 3
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 3 Done: []
-TI:: [hh:mm:ss:mss] Got install request
-    {
-      "projectName": "/users/user/projects/project1/jsconfig.json",
-      "fileNames": [
-        "/home/src/tslibs/TS/Lib/lib.d.ts",
-        "/users/user/projects/project1/app.js"
-      ],
-      "compilerOptions": {
-        "allowJs": true,
-        "maxNodeModuleJsDepth": 2,
-        "allowSyntheticDefaultImports": true,
-        "skipLibCheck": true,
-        "noEmit": true,
-        "traceResolution": true,
-        "configFilePath": "/users/user/projects/project1/jsconfig.json",
-        "allowNonTsExtensions": true
-      },
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "unresolvedImports": [],
-      "projectRootPath": "/users/user/projects/project1",
-      "kind": "discover"
-    }
-TI:: [hh:mm:ss:mss] Explicitly included types: []
-TI:: [hh:mm:ss:mss] Searching for typing names in /users/user/projects/project1/node_modules; all files: []
-TI:: [hh:mm:ss:mss]     Found package names: []
-TI:: [hh:mm:ss:mss] Inferred typings from unresolved imports: []
-TI:: [hh:mm:ss:mss] Finished typings discovery:
-    {
-      "cachedTypingPaths": [],
-      "newTypingNames": [],
-      "filesToWatch": [
-        "/users/user/projects/project1/bower_components",
-        "/users/user/projects/project1/node_modules"
-      ]
-    }
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "kind": "action::watchTypingLocations",
-      "projectName": "/users/user/projects/project1/jsconfig.json"
-    }
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "projectName": "/users/user/projects/project1/jsconfig.json",
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "compilerOptions": {
-        "allowJs": true,
-        "maxNodeModuleJsDepth": 2,
-        "allowSyntheticDefaultImports": true,
-        "skipLibCheck": true,
-        "noEmit": true,
-        "traceResolution": true,
-        "configFilePath": "/users/user/projects/project1/jsconfig.json",
-        "allowNonTsExtensions": true
-      },
-      "typings": [],
-      "unresolvedImports": [],
-      "kind": "action::set"
-    }
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "setTypings",
-      "body": {
-        "projectName": "/users/user/projects/project1/jsconfig.json",
-        "typeAcquisition": {
-          "enable": true,
-          "include": [],
-          "exclude": []
-        },
-        "compilerOptions": {
-          "allowJs": true,
-          "maxNodeModuleJsDepth": 2,
-          "allowSyntheticDefaultImports": true,
-          "skipLibCheck": true,
-          "noEmit": true,
-          "traceResolution": true,
-          "configFilePath": "/users/user/projects/project1/jsconfig.json",
-          "allowNonTsExtensions": true
-        },
-        "typings": [],
-        "unresolvedImports": [],
-        "kind": "action::set"
-      }
-    }
-TI:: [hh:mm:ss:mss] No new typings were requested as a result of typings discovery
 After running Timeout callback:: count: 2
 
 PolledWatches::

tests/baselines/reference/tsserver/typingsInstaller/discover-from-node_modules-empty-types-has-import.js

@@ -638,104 +638,10 @@ Info seq  [hh:mm:ss:mss] 	Files (3)
 	/home/src/tslibs/TS/Lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };"
 	/home/src/Library/Caches/typescript/node_modules/@types/jquery/index.d.ts Text-1 ""
 	/user/username/projects/project/app.js SVC-1-0 "import \"jquery\";"
-
-
-	../../../../home/src/tslibs/TS/Lib/lib.d.ts
-	  Default library for target 'es5'
-	../../../../home/src/Library/Caches/typescript/node_modules/@types/jquery/index.d.ts
-	  Imported via "jquery" from file 'app.js'
-	app.js
-	  Matched by default include pattern '**/*'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 3
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 3 Done: []
-TI:: [hh:mm:ss:mss] Got install request
-    {
-      "projectName": "/user/username/projects/project/jsconfig.json",
-      "fileNames": [
-        "/home/src/tslibs/TS/Lib/lib.d.ts",
-        "/user/username/projects/project/app.js"
-      ],
-      "compilerOptions": {
-        "allowJs": true,
-        "maxNodeModuleJsDepth": 2,
-        "allowSyntheticDefaultImports": true,
-        "skipLibCheck": true,
-        "noEmit": true,
-        "types": [],
-        "configFilePath": "/user/username/projects/project/jsconfig.json",
-        "allowNonTsExtensions": true
-      },
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "unresolvedImports": [],
-      "projectRootPath": "/user/username/projects/project",
-      "kind": "discover"
-    }
-TI:: [hh:mm:ss:mss] Explicitly included types: []
-TI:: [hh:mm:ss:mss] Inferred typings from unresolved imports: []
-TI:: [hh:mm:ss:mss] Finished typings discovery:
-    {
-      "cachedTypingPaths": [],
-      "newTypingNames": [],
-      "filesToWatch": []
-    }
-TI:: [hh:mm:ss:mss] Closing file watchers for project '/user/username/projects/project/jsconfig.json'
-TI:: [hh:mm:ss:mss] No watchers are registered for project '/user/username/projects/project/jsconfig.json'
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "projectName": "/user/username/projects/project/jsconfig.json",
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "compilerOptions": {
-        "allowJs": true,
-        "maxNodeModuleJsDepth": 2,
-        "allowSyntheticDefaultImports": true,
-        "skipLibCheck": true,
-        "noEmit": true,
-        "types": [],
-        "configFilePath": "/user/username/projects/project/jsconfig.json",
-        "allowNonTsExtensions": true
-      },
-      "typings": [],
-      "unresolvedImports": [],
-      "kind": "action::set"
-    }
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "setTypings",
-      "body": {
-        "projectName": "/user/username/projects/project/jsconfig.json",
-        "typeAcquisition": {
-          "enable": true,
-          "include": [],
-          "exclude": []
-        },
-        "compilerOptions": {
-          "allowJs": true,
-          "maxNodeModuleJsDepth": 2,
-          "allowSyntheticDefaultImports": true,
-          "skipLibCheck": true,
-          "noEmit": true,
-          "types": [],
-          "configFilePath": "/user/username/projects/project/jsconfig.json",
-          "allowNonTsExtensions": true
-        },
-        "typings": [],
-        "unresolvedImports": [],
-        "kind": "action::set"
-      }
-    }
-TI:: [hh:mm:ss:mss] No new typings were requested as a result of typings discovery
 After running Timeout callback:: count: 2
 
 PolledWatches::

tests/baselines/reference/tsserver/typingsInstaller/install-typings-for-unresolved-imports.js

@@ -583,14 +583,16 @@ Projects::
 ScriptInfos::
 /home/src/Library/Caches/typescript/node_modules/@types/commander/index.d.ts *new*
     version: Text-1
-    containingProjects: 0
+    containingProjects: 1
+        /dev/null/inferredProject1*
 /home/src/Library/Caches/typescript/node_modules/@types/ember__component/index.d.ts *new*
     version: Text-1
     containingProjects: 1
         /dev/null/inferredProject1*
 /home/src/Library/Caches/typescript/node_modules/@types/node/index.d.ts *new*
     version: Text-1
-    containingProjects: 0
+    containingProjects: 1
+        /dev/null/inferredProject1*
 /home/src/projects/project/app.js (Open)
     version: SVC-1-0
     containingProjects: 1

tests/baselines/reference/tsserver/typingsInstaller/invalidate-the-resolutions-with-trimmed-names.js

@@ -624,7 +624,8 @@ ScriptInfos::
         /dev/null/inferredProject1*
 /home/src/Library/Caches/typescript/node_modules/foo/index.d.ts *new*
     version: Text-1
-    containingProjects: 0
+    containingProjects: 1
+        /dev/null/inferredProject1*
 /home/src/projects/project/app.js (Open)
     version: SVC-1-0
     containingProjects: 1
@@ -768,6 +769,36 @@ Projects::
     projectProgramVersion: 3 *changed*
     dirty: false *changed*
 
+ScriptInfos::
+/home/src/Library/Caches/typescript/node_modules/foo/a/a.d.ts
+    version: Text-1
+    containingProjects: 1
+        /dev/null/inferredProject1*
+/home/src/Library/Caches/typescript/node_modules/foo/a/b.d.ts
+    version: Text-1
+    containingProjects: 1
+        /dev/null/inferredProject1*
+/home/src/Library/Caches/typescript/node_modules/foo/a/c.d.ts
+    version: Text-1
+    containingProjects: 1
+        /dev/null/inferredProject1*
+/home/src/Library/Caches/typescript/node_modules/foo/index.d.ts *changed*
+    version: Text-1
+    containingProjects: 0 *changed*
+        /dev/null/inferredProject1* *deleted*
+/home/src/projects/project/app.js (Open)
+    version: SVC-1-0
+    containingProjects: 1
+        /dev/null/inferredProject1* *default*
+/home/src/projects/project/node_modules/fooo/index.d.ts
+    version: Text-1
+    containingProjects: 1
+        /dev/null/inferredProject1*
+/home/src/tslibs/TS/Lib/lib.d.ts
+    version: Text-1
+    containingProjects: 1
+        /dev/null/inferredProject1*
+
 Info seq  [hh:mm:ss:mss] request:
     {
       "command": "applyChangedToOpenFiles",

tests/baselines/reference/tsserver/typingsInstaller/invalidate-the-resolutions.js

@@ -585,7 +585,8 @@ Projects::
 ScriptInfos::
 /home/src/Library/Caches/typescript/node_modules/foo/index.d.ts *new*
     version: Text-1
-    containingProjects: 0
+    containingProjects: 1
+        /dev/null/inferredProject1*
 /home/src/projects/project/app.js (Open)
     version: SVC-1-0
     containingProjects: 1
@@ -607,108 +608,10 @@ Info seq  [hh:mm:ss:mss] 	Files (4)
 	/home/src/Library/Caches/typescript/node_modules/foo/index.d.ts Text-1 "export function a(): void;"
 	/home/src/projects/project/node_modules/fooo/index.d.ts Text-1 "export var x: string;"
 	/home/src/projects/project/app.js SVC-1-0 "import * as a from \"foo\";import * as x from \"fooo\";"
-
-
-	../../tslibs/TS/Lib/lib.d.ts
-	  Default library for target 'es5'
-	../../Library/Caches/typescript/node_modules/foo/index.d.ts
-	  Imported via "foo" from file 'app.js'
-	node_modules/fooo/index.d.ts
-	  Imported via "fooo" from file 'app.js'
-	app.js
-	  Root file specified for compilation
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 4
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 4 Done: []
-TI:: [hh:mm:ss:mss] Got install request
-    {
-      "projectName": "/dev/null/inferredProject1*",
-      "fileNames": [
-        "/home/src/tslibs/TS/Lib/lib.d.ts",
-        "/home/src/projects/project/app.js"
-      ],
-      "compilerOptions": {
-        "target": 1,
-        "jsx": 1,
-        "allowNonTsExtensions": true,
-        "allowJs": true,
-        "noEmitForJsFiles": true,
-        "maxNodeModuleJsDepth": 2
-      },
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "unresolvedImports": [],
-      "projectRootPath": "/home/src/projects/project",
-      "kind": "discover"
-    }
-TI:: [hh:mm:ss:mss] Explicitly included types: []
-TI:: [hh:mm:ss:mss] Searching for typing names in /home/src/projects/project/node_modules; all files: []
-TI:: [hh:mm:ss:mss]     Found package names: []
-TI:: [hh:mm:ss:mss] Inferred typings from unresolved imports: []
-TI:: [hh:mm:ss:mss] Finished typings discovery:
-    {
-      "cachedTypingPaths": [],
-      "newTypingNames": [],
-      "filesToWatch": [
-        "/home/src/projects/project/bower_components",
-        "/home/src/projects/project/node_modules"
-      ]
-    }
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "kind": "action::watchTypingLocations",
-      "projectName": "/dev/null/inferredProject1*"
-    }
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "projectName": "/dev/null/inferredProject1*",
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "compilerOptions": {
-        "target": 1,
-        "jsx": 1,
-        "allowNonTsExtensions": true,
-        "allowJs": true,
-        "noEmitForJsFiles": true,
-        "maxNodeModuleJsDepth": 2
-      },
-      "typings": [],
-      "unresolvedImports": [],
-      "kind": "action::set"
-    }
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "setTypings",
-      "body": {
-        "projectName": "/dev/null/inferredProject1*",
-        "typeAcquisition": {
-          "enable": true,
-          "include": [],
-          "exclude": []
-        },
-        "compilerOptions": {
-          "target": 1,
-          "jsx": 1,
-          "allowNonTsExtensions": true,
-          "allowJs": true,
-          "noEmitForJsFiles": true,
-          "maxNodeModuleJsDepth": 2
-        },
-        "typings": [],
-        "unresolvedImports": [],
-        "kind": "action::set"
-      }
-    }
-TI:: [hh:mm:ss:mss] No new typings were requested as a result of typings discovery
 Info seq  [hh:mm:ss:mss] Resolution from : /home/src/projects/project/app.js for "fooo" goes to: {
   "resolvedFileName": "/home/src/projects/project/node_modules/fooo/index.d.ts",
   "extension": ".d.ts",
@@ -723,24 +626,6 @@ Projects::
     projectProgramVersion: 3 *changed*
     dirty: false *changed*
 
-ScriptInfos::
-/home/src/Library/Caches/typescript/node_modules/foo/index.d.ts *changed*
-    version: Text-1
-    containingProjects: 1 *changed*
-        /dev/null/inferredProject1* *new*
-/home/src/projects/project/app.js (Open)
-    version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/node_modules/fooo/index.d.ts
-    version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject1*
-/home/src/tslibs/TS/Lib/lib.d.ts
-    version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject1*
-
 Info seq  [hh:mm:ss:mss] request:
     {
       "command": "applyChangedToOpenFiles",

tests/baselines/reference/tsserver/typingsInstaller/redo-resolutions-pointing-to-js-on-typing-install.js

@@ -604,7 +604,8 @@ Projects::
 ScriptInfos::
 /home/src/Library/Caches/typescript/node_modules/@types/commander/index.d.ts *new*
     version: Text-1
-    containingProjects: 0
+    containingProjects: 1
+        /dev/null/inferredProject1*
 /home/src/tslibs/TS/Lib/lib.d.ts
     version: Text-1
     containingProjects: 1

tests/baselines/reference/tsserver/typingsInstaller/should-handle-node-core-modules.js

@@ -540,7 +540,8 @@ Projects::
 ScriptInfos::
 /home/src/Library/Caches/typescript/node_modules/node/index.d.ts *new*
     version: Text-1
-    containingProjects: 0
+    containingProjects: 1
+        /dev/null/inferredProject1*
 /home/src/projects/project/app.js (Open)
     version: SVC-1-0
     containingProjects: 1
@@ -584,7 +585,8 @@ After request
 ScriptInfos::
 /home/src/Library/Caches/typescript/node_modules/node/index.d.ts
     version: Text-1
-    containingProjects: 0
+    containingProjects: 1
+        /dev/null/inferredProject1*
 /home/src/projects/project/app.js (Open) *changed*
     version: SVC-1-1 *changed*
     containingProjects: 1
@@ -606,14 +608,6 @@ Info seq  [hh:mm:ss:mss] 	Files (3)
 	/home/src/tslibs/TS/Lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }\ninterface ReadonlyArray<T> {}\ndeclare const console: { log(msg: any): void; };"
 	/home/src/Library/Caches/typescript/node_modules/node/index.d.ts Text-1 "\ndeclare module \"net\" {\n    export type n = number;\n}\ndeclare module \"stream\" {\n    export type s = string;\n}"
 	/home/src/projects/project/app.js SVC-1-1 "// @ts-check\n\nconst net = require(\"net\");\nconst stream = require(\"s tream\");"
-
-
-	../../tslibs/TS/Lib/lib.d.ts
-	  Default library for target 'es5'
-	../../Library/Caches/typescript/node_modules/node/index.d.ts
-	  Imported via "net" from file 'app.js'
-	app.js
-	  Root file specified for compilation
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] getUnresolvedImports:: Files:: 3
@@ -752,20 +746,6 @@ Projects::
     projectProgramVersion: 3 *changed*
     dirty: false *changed*
 
-ScriptInfos::
-/home/src/Library/Caches/typescript/node_modules/node/index.d.ts *changed*
-    version: Text-1
-    containingProjects: 1 *changed*
-        /dev/null/inferredProject1* *new*
-/home/src/projects/project/app.js (Open)
-    version: SVC-1-1
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/tslibs/TS/Lib/lib.d.ts
-    version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject1*
-
 Before request
 
 Info seq  [hh:mm:ss:mss] request: