Convert manual js indent tests to unit tests

* test/lisp/progmodes/js-tests.el (ert-x): Require.
(js-deftest-indent): New macro.  Use it to define tests for indenting
the below files.

* test/manual/indent/js-chain.js:
* test/manual/indent/js-indent-align-list-continuation-nil.js:
* test/manual/indent/js-indent-init-dynamic.js:
* test/manual/indent/js-indent-init-t.js:
* test/manual/indent/js.js:
* test/manual/indent/jsx-align-gt-with-lt.jsx:
* test/manual/indent/jsx-comment-string.jsx:
* test/manual/indent/jsx-indent-level.jsx:
* test/manual/indent/jsx-quote.jsx:
* test/manual/indent/jsx-self-closing.jsx:
* test/manual/indent/jsx-unclosed-1.jsx:
* test/manual/indent/jsx-unclosed-2.jsx:
* test/manual/indent/jsx.jsx: Move from here...
* test/lisp/progmodes/js-resources/js-chain.js:
* test/lisp/progmodes/js-resources/js-indent-align-list-continuation-nil.js:
* test/lisp/progmodes/js-resources/js-indent-init-dynamic.js:
* test/lisp/progmodes/js-resources/js-indent-init-t.js:
* test/lisp/progmodes/js-resources/js.js:
* test/lisp/progmodes/js-resources/jsx-align-gt-with-lt.jsx:
* test/lisp/progmodes/js-resources/jsx-comment-string.jsx:
* test/lisp/progmodes/js-resources/jsx-indent-level.jsx:
* test/lisp/progmodes/js-resources/jsx-quote.jsx:
* test/lisp/progmodes/js-resources/jsx-self-closing.jsx:
* test/lisp/progmodes/js-resources/jsx-unclosed-1.jsx:
* test/lisp/progmodes/js-resources/jsx-unclosed-2.jsx:
* test/lisp/progmodes/js-resources/jsx.jsx: ...to here.

1 files changed, 30 insertions, 0 deletions

diff --git a/test/lisp/progmodes/js-resources/js-indent-init-dynamic.js b/test/lisp/progmodes/js-resources/js-indent-init-dynamic.js
new file mode 100644
index 00000000000..536a976e86e
--- /dev/null
+++ b/test/lisp/progmodes/js-resources/js-indent-init-dynamic.js
@@ -0,0 +1,30 @@
+var foo = function() {
+  return 7;
+};
+
+var foo = function() {
+      return 7;
+    },
+    bar = 8;
+
+var foo = function() {
+      return 7;
+    },
+    bar = function() {
+      return 8;
+    };
+
+// Local Variables:
+// indent-tabs-mode: nil
+// js-indent-level: 2
+// js-indent-first-init: dynamic
+// End:
+
+// The following test intentionally produces a scan error and should
+// be placed below all other tests to prevent awkward indentation.
+// (It still thinks it's within the body of a function.)
+
+var foo = function() {
+  return 7;
+  ,
+  bar = 8;