test(module-tools): adjust dts test and add case for declarationMap (#…

…5033)

tests/integration/module/fixtures/build/dts/distPath-bundle.ts → tests/integration/module/fixtures/build/dts/dts-bundle.ts

@@ -6,7 +6,9 @@ export default defineConfig({
     buildType: 'bundle',
     dts: {
       distPath: './types',
+      only: true,
+      respectExternal: false,
     },
-    outDir: './dist/bundle-dist-path',
+    outDir: './dist/bundle',
   },
 });

tests/integration/module/fixtures/build/dts/distPath-bundleless.ts → tests/integration/module/fixtures/build/dts/dts-bundleless.ts

@@ -5,7 +5,8 @@ export default defineConfig({
     buildType: 'bundleless',
     dts: {
       distPath: './types',
+      only: true,
     },
-    outDir: './dist/bundleless-dist-path',
+    outDir: './dist/bundleless',
   },
 });

tests/integration/module/fixtures/build/dts/dts.test.ts

@@ -16,156 +16,79 @@ afterAll(() => {
 const fixtureDir = __dirname;
 const enableDts = true;
 
-describe('dts is false', () => {
+describe('dts build', () => {
   it('buildType is bundle', async () => {
-    const configFile = path.join(fixtureDir, './false-bundle.ts');
-    const { success } = await runCli({
+    const configFile = path.join(fixtureDir, './dts-bundle.ts');
+    await runCli({
       argv: ['build'],
       configFile,
       appDirectory: fixtureDir,
       enableDts,
     });
-    expect(success).toBeTruthy();
+    // dts.distPath
     const distDtsFilePath = path.join(
       fixtureDir,
-      './dist/false-bundle/index.d.ts',
+      './dist/bundle/types/index.d.ts',
     );
-    expect(await fs.pathExists(distDtsFilePath)).toBeFalsy();
+    const distJsFilePath = path.join(fixtureDir, './dist/bundle/index.js');
+    // dts.only
+    expect(fs.existsSync(distJsFilePath)).toBeFalsy();
+    const content = await fs.readFile(distDtsFilePath, 'utf8');
+    // dts.respectExternal
+    expect(content.includes('export { Ref } from')).toBeTruthy();
   });
 
   it('buildType is bundleless', async () => {
-    const configFile = path.join(fixtureDir, './false-bundleless.ts');
-    const { success } = await runCli({
+    const configFile = path.join(fixtureDir, './dts-bundleless.ts');
+    await runCli({
       argv: ['build'],
       configFile,
       appDirectory: fixtureDir,
       enableDts,
     });
-    expect(success).toBeTruthy();
-    const distDtsFilePath = path.join(
+    const distMapPath = path.join(
       fixtureDir,
-      './dist/false-bundleless/index.d.ts',
+      './dist/bundleless/types/index.d.ts.map',
     );
-    expect(await fs.pathExists(distDtsFilePath)).toBeFalsy();
+    const content = JSON.parse(await fs.readFile(distMapPath, 'utf8'));
+    // source map
+    expect(
+      path.resolve(path.dirname(distMapPath), content.sources[0]) ===
+        path.resolve(fixtureDir, 'src/index.ts'),
+    ).toBeTruthy();
   });
 });
 
-describe('dts.distPath', () => {
-  it('buildType is bundle', async () => {
-    const configFile = path.join(fixtureDir, './distPath-bundle.ts');
-    const { success } = await runCli({
-      argv: ['build'],
-      configFile,
-      appDirectory: fixtureDir,
-      enableDts,
-    });
-    expect(success).toBeTruthy();
-    const distDtsFilePath = path.join(
-      fixtureDir,
-      './dist/bundle-dist-path/types/index.d.ts',
-    );
-    expect(await fs.pathExists(distDtsFilePath)).toBeTruthy();
-  });
-
-  it('buildType is bundleless', async () => {
-    const configFile = path.join(fixtureDir, './distPath-bundleless.ts');
-    const { success } = await runCli({
-      argv: ['build'],
-      configFile,
-      appDirectory: fixtureDir,
-      enableDts,
-    });
-    expect(success).toBeTruthy();
-
-    let distDtsFilePath = path.join(
-      fixtureDir,
-      './dist/bundleless-dist-path/types/index.d.ts',
-    );
-    expect(await fs.pathExists(distDtsFilePath)).toBeTruthy();
-    distDtsFilePath = path.join(
-      fixtureDir,
-      './dist/bundleless-dist-path/types/b.d.ts',
-    );
-    expect(await fs.pathExists(distDtsFilePath)).toBeTruthy();
-  });
-});
-
-describe('dts.tsconfigPath', () => {
+describe('dts is false', () => {
   it('buildType is bundle', async () => {
-    const configFile = path.join(fixtureDir, './tsconfigPath-bundle.ts');
+    const configFile = path.join(fixtureDir, './false-bundle.ts');
     const { success } = await runCli({
       argv: ['build'],
       configFile,
       appDirectory: fixtureDir,
       enableDts,
     });
-
     expect(success).toBeTruthy();
     const distDtsFilePath = path.join(
       fixtureDir,
-      './dist/tsconfig-path/bundle/index.d.ts',
-    );
-    expect(await fs.pathExists(distDtsFilePath)).toBeTruthy();
-  });
-
-  it('buildType is bundleless', async () => {
-    const configFile = path.join(fixtureDir, './tsconfigPath-bundleless.ts');
-    const { success } = await runCli({
-      argv: ['build'],
-      configFile,
-      appDirectory: fixtureDir,
-      enableDts,
-    });
-    expect(success).toBeTruthy();
-    let distDtsFilePath = path.join(
-      fixtureDir,
-      './dist/tsconfig-path/bundleless/index.d.ts',
-    );
-    expect(await fs.pathExists(distDtsFilePath)).toBeTruthy();
-
-    distDtsFilePath = path.join(
-      fixtureDir,
-      './dist/tsconfig-path/bundleless/b.d.ts',
-    );
-    expect(await fs.pathExists(distDtsFilePath)).toBeTruthy();
-  });
-});
-
-describe('dts.only is true', () => {
-  it('buildType is bundle', async () => {
-    const configFile = path.join(fixtureDir, './only-bundle.ts');
-    const { success } = await runCli({
-      argv: ['build'],
-      configFile,
-      appDirectory: fixtureDir,
-      enableDts,
-    });
-    expect(success).toBeTruthy();
-    let distDtsFilePath = path.join(
-      fixtureDir,
-      './dist/only-bundle/index.d.ts',
+      './dist/false-bundle/index.d.ts',
     );
-    expect(await fs.pathExists(distDtsFilePath)).toBeTruthy();
-    distDtsFilePath = path.join(fixtureDir, './dist/only-bundle/index.js');
     expect(await fs.pathExists(distDtsFilePath)).toBeFalsy();
   });
 
   it('buildType is bundleless', async () => {
-    const configFile = path.join(fixtureDir, './only-bundleless.ts');
+    const configFile = path.join(fixtureDir, './false-bundleless.ts');
     const { success } = await runCli({
       argv: ['build'],
       configFile,
       appDirectory: fixtureDir,
       enableDts,
     });
     expect(success).toBeTruthy();
-    let distDtsFilePath = path.join(
+    const distDtsFilePath = path.join(
       fixtureDir,
-      './dist/only-bundleless/index.d.ts',
+      './dist/false-bundleless/index.d.ts',
     );
-    expect(await fs.pathExists(distDtsFilePath)).toBeTruthy();
-
-    distDtsFilePath = path.join(fixtureDir, './dist/only-bundleless/index.js');
     expect(await fs.pathExists(distDtsFilePath)).toBeFalsy();
   });
 });

tests/integration/module/fixtures/build/dts/package.json

@@ -1,4 +1,7 @@
 {
   "name": "dts-test",
-  "version": "1.0.0"
+  "version": "1.0.0",
+  "devDependencies": {
+    "react": "^18.2.0"
+  }
 }

tests/integration/module/fixtures/build/dts/src/index.ts

@@ -2,4 +2,5 @@ import { b } from '@src/b';
 
 console.info(b);
 
+export type { Ref } from 'react';
 export type { A } from './b';

tests/integration/module/fixtures/build/dts/tsconfig.json

@@ -4,7 +4,9 @@
     "baseUrl": "./",
     "paths": {
       "@src/*": ["./src/*"]
-    }
+    },
+    "declaration": true,
+    "declarationMap": true
   },
   "include": ["src"]
 }