fix: conditionally install terser-webpack-plugin for webpack@next (#1732

)
webpack · Aug 4, 2020 · e68619d · e68619d
1 parent a380a78
commit e68619d
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diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
@@ -75,6 +75,10 @@ jobs:
       - name: Install webpack ${{ matrix.webpack-version }}
         run: yarn add -W webpack@${{ matrix.webpack-version }}
 
+      - name: Install latest terser-webpack-plugin for webpack 5
+        if: ${{ matrix.webpack-version == 'next' }}
+        run: yarn add -W terser-webpack-plugin --dev
+
       - name: Build
         run: yarn build
 

diff --git a/test/core-flags/optimization-flags.test.js b/test/core-flags/optimization-flags.test.js
@@ -46,6 +46,12 @@ describe('optimization config related flag', () => {
                 if (flag.name === 'optimization-split-chunks-chunks') {
                     stdout = run(__dirname, [`--${flag.name}`, 'initial']).stdout;
                     expect(stdout).toContain(`chunks: 'initial'`);
+                } else if (flag.name === 'optimization-mangle-exports') {
+                    stdout = run(__dirname, ['--optimization-mangle-exports', 'size']).stdout;
+                    expect(stdout).toContain(`mangleExports: 'size'`);
+                } else if (flag.name === 'optimization-used-exports') {
+                    stdout = run(__dirname, ['--optimization-used-exports', 'global']).stdout;
+                    expect(stdout).toContain(`usedExports: 'global'`);
                 } else {
                     expect(stdout).toContain(`${propName}: 'named'`);
                 }