Add extra conversion test cases

Author: Iwan

tests/conversion/reason/__snapshots__/render.spec.js.snap

@@ -1321,6 +1321,8 @@ exports[`jsxProps.re 1`] = `
 @react.component
 let make = (~href, ~className=\\"\\", ~children) =>
   <a href className onClick={event => handleClick(href, event)}> children </a>
+
+<Animated> ...{x => <div />} </Animated>
 "
 `;
 

tests/conversion/reason/expected/jsxProps.re.txt

@@ -7,3 +7,5 @@ let handleClick = (href, event) =>
 @react.component
 let make = (~href, ~className="", ~children) =>
   <a href className onClick={event => handleClick(href, event)}> children </a>
+
+<Animated> ...{x => <div />} </Animated>

tests/conversion/reason/jsxProps.re

@@ -9,3 +9,5 @@ let make = (~href, ~className="", ~children) =>
   <a href className onClick={event => handleClick(href, event)}>
     children
   </a>;
+
+<Animated> ...{x => <div />} </Animated>

tests/parsing/grammar/expressions/__snapshots__/parse.spec.js.snap

@@ -1118,7 +1118,12 @@ let _ =
                                     ~children:[((Js.log (a <= 10))
                                               [@ns.braces ])] ())
                                [@JSX ])] ())
-                [@JSX ])] ())[@JSX ])"
+                [@JSX ])] ())[@JSX ])
+;;((div ~children:element ())[@JSX ])
+;;((div ~children:((fun a -> 1)[@ns.braces ]) ())[@JSX ])
+;;((div ~children:((span ~children:[] ())[@JSX ]) ())[@JSX ])
+;;((div ~children:[|a|] ())[@JSX ])
+;;((div ~children:(1, 2) ())[@JSX ])"
 `;
 
 exports[`list.res 1`] = `

tests/parsing/grammar/expressions/expected/jsx.res.txt

@@ -560,4 +560,9 @@ let _ =
                                     ~children:[((Js.log (a <= 10))
                                               [@ns.braces ])] ())
                                [@JSX ])] ())
-                [@JSX ])] ())[@JSX ])
+                [@JSX ])] ())[@JSX ])
+;;((div ~children:element ())[@JSX ])
+;;((div ~children:((fun a -> 1)[@ns.braces ]) ())[@JSX ])
+;;((div ~children:((span ~children:[] ())[@JSX ]) ())[@JSX ])
+;;((div ~children:[|a|] ())[@JSX ])
+;;((div ~children:(1, 2) ())[@JSX ])

tests/parsing/grammar/expressions/jsx.res

@@ -500,3 +500,10 @@ let _ = <View style=styles["backgroundImageWrapper"]>
 <div>  {Js.log(a <= 10)} </div>
 <div> <div> {Js.log(a <= 10)} </div> </div>
 <div> <div onClick={_ => Js.log(a <= 10) }> <div> {Js.log(a <= 10)} </div> </div> </div>
+
+
+<div> ...element </div>
+<div> ...{(a) => 1} </div>
+<div> ...<span /> </div>
+<div> ...[a] </div>
+<div> ...(1, 2) </div>