Add tests for fixImportNonExportedMember

Signed-off-by: Richard Lynch <rlynch79@bloomberg.net>

tests/cases/fourslash/codeFixImportNonExportedMember1.ts

@@ -0,0 +1,29 @@
+/// <reference path='fourslash.ts' />
+// @Filename: /a.ts
+////declare function zoo(): any;
+////export { zoo };
+
+// @Filename: /b.ts
+////declare function foo(): any;
+////function bar(): any;
+////export { foo };
+
+// @Filename: /c.ts
+////import { zoo } from "./a";
+////import { bar } from "./b";
+
+goTo.file("/c.ts");
+verify.codeFixAvailable([
+  { description: `Export 'bar' from module './b'` },
+  { description: `Remove import from './a'` },
+  { description: `Remove import from './b'` },
+]);
+verify.codeFix({
+  index: 0,
+  description: `Export 'bar' from module './b'`,
+  newFileContent: {
+    "/b.ts": `declare function foo(): any;
+export function bar(): any;
+export { foo };`,
+  },
+});

tests/cases/fourslash/codeFixImportNonExportedMember2.ts

@@ -0,0 +1,45 @@
+/// <reference path='fourslash.ts' />
+
+// @Filename: /a.ts
+////let a = 1, b = 2, c = 3;
+////export function whatever() {
+////}
+
+// @Filename: /b.ts
+////let d = 4;
+////export function whatever2() {
+////}
+
+// @Filename: /c.ts
+////import { a } from "./a"
+////import { d } from "./b"
+
+goTo.file("/c.ts");
+verify.codeFixAvailable([
+  { description: `Export 'a' from module './a'` },
+  { description: `Export 'd' from module './b'` },
+  { description: `Remove import from './a'` },
+  { description: `Remove import from './b'` },
+]);
+verify.codeFix({
+  index: 0,
+  description: `Export 'a' from module './a'`,
+  newFileContent: {
+    "/a.ts": `let a = 1, b = 2, c = 3;
+export function whatever() {
+}
+
+export { a };
+`,
+  },
+});
+
+verify.codeFix({
+  index: 1,
+  description: `Export 'd' from module './b'`,
+  newFileContent: {
+    "/b.ts": `export let d = 4;
+export function whatever2() {
+}`,
+  },
+});

tests/cases/fourslash/codeFixImportNonExportedMember3.ts

@@ -0,0 +1,27 @@
+/// <reference path='fourslash.ts' />
+// @Filename: /a.ts
+////let a = 1, b = 2, c = 3;
+////let d = 4;
+////export function whatever() {
+////}
+////export { d }
+
+// @Filename: /b.ts
+////import { a, d } from "./a"
+
+goTo.file("/b.ts");
+verify.codeFixAvailable([
+  { description: `Export 'a' from module './a'` },
+  { description: `Remove import from './a'` },
+]);
+verify.codeFix({
+  index: 0,
+  description: `Export 'a' from module './a'`,
+  newFileContent: {
+    "/a.ts": `let a = 1, b = 2, c = 3;
+let d = 4;
+export function whatever() {
+}
+export { a, d };`,
+  },
+});

tests/cases/fourslash/codeFixImportNonExportedMember4.ts

@@ -0,0 +1,9 @@
+/// <reference path='fourslash.ts' />
+// @Filename: /node_modules/foo/index.d.ts
+////let a = 0
+////module.exports = 0;
+
+// @Filename: /a.ts
+////import { a } from "foo";
+
+verify.not.codeFixAvailable();

tests/cases/fourslash/codeFixImportNonExportedMember5.ts

@@ -0,0 +1,29 @@
+/// <reference path='fourslash.ts' />
+// @Filename: /a.ts
+/////**
+//// * hello
+//// */
+////function a() {
+////}
+////export { d }
+
+// @Filename: /b.ts
+////import { a, d } from "./a"
+
+goTo.file("/b.ts");
+verify.codeFixAvailable([
+  { description: `Export 'a' from module './a'` },
+  { description: `Remove import from './a'` },
+]);
+verify.codeFix({
+  index: 0,
+  description: `Export 'a' from module './a'`,
+  newFileContent: {
+    "/a.ts": `/**
+ * hello
+ */
+export function a() {
+}
+export { d }`,
+  },
+});

tests/cases/fourslash/codeFixImportNonExportedMember6.ts

@@ -0,0 +1,27 @@
+/// <reference path='fourslash.ts' />
+// @Filename: /a.ts
+////let a = 1, b = 2, c = 3;
+////let d = 4;
+////export function whatever() {
+////}
+////export { a }
+
+// @Filename: /b.ts
+////import { a, b } from "./a"
+
+goTo.file("/b.ts");
+verify.codeFixAvailable([
+  { description: `Export 'b' from module './a'` },
+  { description: `Remove import from './a'` },
+]);
+verify.codeFix({
+  index: 0,
+  description: `Export 'b' from module './a'`,
+  newFileContent: {
+    "/a.ts": `let a = 1, b = 2, c = 3;
+let d = 4;
+export function whatever() {
+}
+export { a, b };`,
+  },
+});

tests/cases/fourslash/codeFixImportNonExportedMember_all.ts

@@ -0,0 +1,22 @@
+/// <reference path='fourslash.ts' />
+
+// @Filename: /a.ts
+////declare function foo(): any;
+////declare function bar(): any;
+////declare function zoo(): any;
+////export { zoo }
+
+// @Filename: /b.ts
+////import { foo, bar } from "./a";
+
+goTo.file("/b.ts");
+verify.codeFixAll({
+  fixId: "importNonExportedMember",
+  fixAllDescription: ts.Diagnostics.Add_all_missing_exports.message,
+  newFileContent: {
+    "/a.ts": `export declare function foo(): any;
+export declare function bar(): any;
+declare function zoo(): any;
+export { zoo }`,
+  },
+});