--copy-ignored flag added to CLI (#10887)

* prevent ignored files in out dir

* added includeIgnore cli option

* Help text change

* Update packages/babel-cli/src/babel/options.js

Copy review.

Co-Authored-By: Brian Ng <bng412@gmail.com>

* review comments

* throw error if copyIgnored is used without ignore flag

* check for ignored files

* duplicate pathToPattern fn in babel/cli

* change implementation

* removed ignore option from cliOption

* added test case with ignore in config

* added test case with ignore in config

* review

Co-authored-by: Brian Ng <bng412@gmail.com>

packages/babel-cli/test/fixtures/babel/--copy-files --include-dotfiles with ignore in babelrc/.babelrc

@@ -0,0 +1,3 @@
+{
+    "ignore": ["src/foo"]
+}

packages/babel-cli/test/fixtures/babel/--copy-files --include-dotfiles with ignore in babelrc/options.json

@@ -0,0 +1,10 @@
+{
+  "args": [
+    "src",
+    "--out-dir",
+    "lib",
+    "--copy-files",
+    "--include-dotfiles",
+    "--verbose"
+  ]
+}

packages/babel-cli/test/fixtures/babel/--copy-files --include-dotfiles with ignore in babelrc/out-files/lib/index.js

@@ -0,0 +1,3 @@
+"use strict";
+
+index;

packages/babel-cli/test/fixtures/babel/--copy-files --include-dotfiles with ignore in babelrc/stdout.txt

@@ -0,0 +1,2 @@
+src/index.js -> lib/index.js
+Successfully compiled 1 file with Babel.

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelignore/.babelignore

@@ -0,0 +1 @@
+src/foo

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelignore/options.json

@@ -0,0 +1,10 @@
+{
+  "args": [
+    "src",
+    "--out-dir",
+    "lib",
+    "--copy-files",
+    "--copy-ignored",
+    "--verbose"
+  ]
+}

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelignore/out-files/lib/foo/bar.js

@@ -0,0 +1 @@
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelignore/out-files/lib/index.js

@@ -0,0 +1,3 @@
+"use strict";
+
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelignore/stdout.txt

@@ -0,0 +1,2 @@
+src/index.js -> lib/index.js
+Successfully compiled 1 file with Babel.

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelrc/.babelrc

@@ -0,0 +1,3 @@
+{
+    "ignore": ["src/foo"]
+}

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelrc/in-files/src/foo/bar.js

@@ -0,0 +1 @@
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelrc/in-files/src/index.js

@@ -0,0 +1 @@
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelrc/options.json

@@ -0,0 +1,10 @@
+{
+  "args": [
+    "src",
+    "--out-dir",
+    "lib",
+    "--copy-files",
+    "--copy-ignored",
+    "--verbose"
+  ]
+}

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelrc/out-files/lib/foo/bar.js

@@ -0,0 +1 @@
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelrc/out-files/lib/index.js

@@ -0,0 +1,3 @@
+"use strict";
+
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore and copyIgnored in babelrc/stdout.txt

@@ -0,0 +1,2 @@
+src/index.js -> lib/index.js
+Successfully compiled 1 file with Babel.

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelignore/.babelignore

@@ -0,0 +1 @@
+src/foo

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelignore/in-files/src/foo/bar.js

@@ -0,0 +1 @@
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelignore/in-files/src/index.js

@@ -0,0 +1 @@
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelignore/options.json

@@ -0,0 +1,9 @@
+{
+  "args": [
+    "src",
+    "--out-dir",
+    "lib",
+    "--copy-files",
+    "--verbose"
+  ]
+}

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelignore/out-files/lib/index.js

@@ -0,0 +1,3 @@
+"use strict";
+
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelignore/stdout.txt

@@ -0,0 +1,2 @@
+src/index.js -> lib/index.js
+Successfully compiled 1 file with Babel.

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelrc/.babelrc

@@ -0,0 +1,3 @@
+{
+    "ignore": ["src/foo"]
+}

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelrc/in-files/src/foo/bar.js

@@ -0,0 +1 @@
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelrc/in-files/src/index.js

@@ -0,0 +1 @@
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelrc/options.json

@@ -0,0 +1,9 @@
+{
+  "args": [
+    "src",
+    "--out-dir",
+    "lib",
+    "--copy-files",
+    "--verbose"
+  ]
+}

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelrc/out-files/lib/index.js

@@ -0,0 +1,3 @@
+"use strict";
+
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore in babelrc/stdout.txt

@@ -0,0 +1,2 @@
+src/index.js -> lib/index.js
+Successfully compiled 1 file with Babel.

packages/babel-cli/test/fixtures/babel/--copy-files with ignore with copyIgnored/in-files/src/foo/bar.js

@@ -0,0 +1 @@
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore with copyIgnored/in-files/src/index.js

@@ -0,0 +1 @@
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore with copyIgnored/options.json

@@ -0,0 +1,12 @@
+{
+  "args": [
+    "src",
+    "--out-dir",
+    "lib",
+    "--copy-files",
+    "--ignore",
+    "src/foo",
+    "--copy-ignored",
+    "--verbose"
+  ]
+}

packages/babel-cli/test/fixtures/babel/--copy-files with ignore with copyIgnored/out-files/lib/foo/bar.js

@@ -0,0 +1 @@
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore with copyIgnored/out-files/lib/index.js

@@ -0,0 +1,3 @@
+"use strict";
+
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with ignore with copyIgnored/stdout.txt

@@ -0,0 +1,2 @@
+src/index.js -> lib/index.js
+Successfully compiled 1 file with Babel.

packages/babel-cli/test/fixtures/babel/--copy-files with only copy copyIgnored/in-files/src/foo/bar.js

@@ -0,0 +1 @@
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with only copy copyIgnored/in-files/src/index.js

@@ -0,0 +1 @@
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with only copy copyIgnored/options.json

@@ -0,0 +1,12 @@
+{
+  "args": [
+    "src",
+    "--out-dir",
+    "lib",
+    "--copy-files",
+    "--only",
+    "src/foo/*",
+    "--copy-ignored",
+    "--verbose"
+  ]
+}

packages/babel-cli/test/fixtures/babel/--copy-files with only copy copyIgnored/out-files/lib/foo/bar.js

@@ -0,0 +1,3 @@
+"use strict";
+
+bar;

packages/babel-cli/test/fixtures/babel/--copy-files with only copy copyIgnored/out-files/lib/index.js

@@ -0,0 +1 @@
+index;

packages/babel-cli/test/fixtures/babel/--copy-files with only copy copyIgnored/stdout.txt

@@ -0,0 +1,2 @@
+src/foo/bar.js -> lib/foo/bar.js
+Successfully compiled 1 file with Babel.

packages/babel-cli/test/index.js

@@ -97,6 +97,7 @@ const assertTest = function(stdout, stderr, opts, cwd) {
       if (
         // saveInFiles always creates an empty .babelrc, so lets exclude for now
         filename !== ".babelrc" &&
+        filename !== ".babelignore" &&
         !Object.prototype.hasOwnProperty.call(opts.inFiles, filename)
       ) {
         const expected = opts.outFiles[filename];
@@ -239,9 +240,15 @@ fs.readdirSync(fixtureLoc).forEach(function(binName) {
       opts.inFiles = readDir(path.join(testLoc, "in-files"), fileFilter);
 
       const babelrcLoc = path.join(testLoc, ".babelrc");
+      const babelIgnoreLoc = path.join(testLoc, ".babelignore");
       if (fs.existsSync(babelrcLoc)) {
         // copy .babelrc file to tmp directory
         opts.inFiles[".babelrc"] = helper.readFile(babelrcLoc);
+        opts.inFiles[".babelignore"] = helper.readFile(babelIgnoreLoc);
+      }
+      if (fs.existsSync(babelIgnoreLoc)) {
+        // copy .babelignore file to tmp directory
+        opts.inFiles[".babelignore"] = helper.readFile(babelIgnoreLoc);
       }
 
       it(testName, buildTest(binName, testName, opts), 20000);