Add tests for custom Remark options in .jsbeautifyrc

examples/nested-jsbeautifyrc/.jsbeautifyrc

@@ -56,6 +56,11 @@
     indent_size: 4
   markdown:
     listItemIndent: 1
+    strong: '_'
+    emphasis: '_'
+    fences: true
+    fence: '`'
+    setext: true
   jade:
     indent_size: 4
     indent_char: " "

examples/nested-jsbeautifyrc/markdown/expected/code-blocks.md

@@ -0,0 +1,17 @@
+A code block with correct fences:
+
+```js
+console.log('hello world!')
+```
+
+A code block with mistyped fences:
+
+```js
+console.log('hello world!')
+```
+
+Code block with forgotten fences:
+
+```
+console.log('hello world!')
+```

examples/nested-jsbeautifyrc/markdown/expected/headers.md

@@ -0,0 +1,9 @@
+Header 1
+========
+
+Header 2
+--------
+
+### Header 3
+
+Hello!

examples/nested-jsbeautifyrc/markdown/expected/inline-markers.md

@@ -0,0 +1,3 @@
+An example of __bold__ and _italics_.
+
+Another example of __bold__ and _italics_.

examples/nested-jsbeautifyrc/markdown/original/code-blocks.md

@@ -0,0 +1,15 @@
+A code block with correct fences:
+
+```js
+console.log('hello world!')
+```
+
+A code block with mistyped fences:
+
+~~~js
+console.log('hello world!')
+~~~
+
+Code block with forgotten fences:
+
+    console.log('hello world!')

examples/nested-jsbeautifyrc/markdown/original/headers.md

@@ -0,0 +1,7 @@
+# Header 1
+
+## Header 2
+
+### Header 3
+
+Hello!

examples/nested-jsbeautifyrc/markdown/original/inline-markers.md

@@ -0,0 +1,3 @@
+An example of **bold** and *italics*.
+
+Another example of __bold__ and _italics_.