Support import fix/completions for export = (#25708)

tests/cases/fourslash/completionsImport_default_anonymous.ts

@@ -11,7 +11,7 @@
 ////fooB/*1*/
 
 goTo.marker("0");
-const preferences = { includeCompletionsForModuleExports: true };
+const preferences: FourSlashInterface.UserPreferences = { includeCompletionsForModuleExports: true };
 verify.completions(
     { marker: "0", excludes: { name: "default", source: "/src/foo-bar" }, preferences },
     { marker: "1", includes: { name: "fooBar", source: "/src/foo-bar", sourceDisplay: "./foo-bar", text: "(property) default: 0", kind: "property", hasAction: true }, preferences }

tests/cases/fourslash/completionsImport_exportEquals.ts

@@ -0,0 +1,53 @@
+/// <reference path="fourslash.ts" />
+
+// @module: commonjs
+
+// @Filename: /a.d.ts
+////declare function a(): void;
+////declare namespace a {
+////    export interface b {}
+////}
+////export = a;
+
+// @Filename: /b.ts
+////a/*0*/;
+////let x: b/*1*/;
+
+const preferences: FourSlashInterface.UserPreferences = { includeCompletionsForModuleExports: true };
+verify.completions(
+    {
+        marker: "0",
+        includes: { name: "a", source: "/a", hasAction: true, },
+        preferences,
+    },
+    {
+        marker: "1",
+        includes: { name: "b", source: "/a", hasAction: true },
+        preferences,
+    }
+);
+
+// Import { b } first, or it will just add a qualified name from 'a' (which isn't what we're trying to test)
+verify.applyCodeActionFromCompletion("1", {
+    name: "b",
+    source: "/a",
+    description: `Import 'b' from module "./a"`,
+    newFileContent:
+`import { b } from "./a";
+
+a;
+let x: b;`,
+});
+
+verify.applyCodeActionFromCompletion("0", {
+    name: "a",
+    source: "/a",
+    description: `Import 'a' from module "./a"`,
+    newFileContent:
+`import { b } from "./a";
+import a = require("./a");
+
+a;
+let x: b;`,
+});
+

tests/cases/fourslash/completionsImport_exportEqualsNamespace_noDuplicate.ts

@@ -18,7 +18,7 @@
 verify.completions({
     marker: "",
     // Tester will assert that it is only included once
-    includes: [{ name: "foo", hasAction: true }],
+    includes: [{ name: "foo", source: "a", hasAction: true }],
     preferences: {
         includeCompletionsForModuleExports: true,
     }

tests/cases/fourslash/completionsImport_tsx.ts

@@ -12,7 +12,7 @@
 
 verify.completions({
     marker: "",
-    includes: { name: "Foo", source: "/a.tsx", hasAction: true },
+    includes: { name: "Foo", source: "/a", hasAction: true },
     excludes: "Bar",
     preferences: {
         includeCompletionsForModuleExports: true,

tests/cases/fourslash/completionsUniqueSymbol_import.ts

@@ -24,7 +24,7 @@ verify.completions({
     marker: "",
     exact: [
         "n",
-        { name: "publicSym", insertText: "[publicSym]", replacementSpan: test.ranges()[0], hasAction: true },
+        { name: "publicSym", source: "/a", insertText: "[publicSym]", replacementSpan: test.ranges()[0], hasAction: true },
     ],
     preferences: {
         includeInsertTextCompletions: true,

tests/cases/fourslash/importNameCodeFix_all.ts

@@ -37,11 +37,11 @@ verify.codeFixAll({
     fixId: "fixMissingImport",
     fixAllDescription: "Add all missing imports",
     newFileContent:
-// TODO: GH#25135 (should import 'e')
 `import bd, * as b from "./b";
 import cd, { c0 } from "./c";
 import dd, { d0, d1 } from "./d";
 import ad, { a0 } from "./a";
+import e = require("./e");
 
 ad; ad; a0; a0;
 bd; bd; b.b0; b.b0;

tests/cases/fourslash/importNameCodeFix_exportEquals.ts

@@ -0,0 +1,25 @@
+/// <reference path="fourslash.ts" />
+
+// @Filename: /a.d.ts
+////declare function a(): void;
+////declare namespace a {
+////    export interface b {}
+////}
+////export = a;
+
+// @Filename: /b.ts
+////a;
+////let x: b;
+
+goTo.file("/b.ts");
+verify.codeFixAll({
+    fixId: "fixMissingImport",
+    fixAllDescription: "Add all missing imports",
+    newFileContent:
+`import { b } from "./a";
+
+import a = require("./a");
+
+a;
+let x: b;`,
+});