Merge branch 'form_tests' into form_tests_theress

test/unit/pjax.js

@@ -1099,4 +1099,161 @@ if ($.support.pjax) {
  equal(frame.location.search, "")
  })
  })
+
+ asyncTest("preserves input value when going back and forth", 1, function() {
+ var count = 0
+ var frame = this.frame
+
+ frame.$.pjax({url: "form.html", container: "#main"})
+
+ frame.$("#main").on("pjax:end", function() {
+ count++
+ var field = frame.$("input[type=text]")
+
+ if (count == 1) {
+ // Form
+ field.val("changed")
+ frame.history.back()
+ } else if (count == 2) {
+ // Hello
+ frame.history.forward()
+ } else if (count == 3) {
+ // Form
+ equal(field.val(), "changed", "Field value is preserved")
+ start()
+ }
+ })
+ })
+
+ asyncTest("preserves textarea value when going back and forth", 1, function() {
+ var count = 0
+ var frame = this.frame
+
+ frame.$.pjax({url: "form.html", container: "#main"})
+
+ frame.$("#main").on("pjax:end", function() {
+ count++
+ var field = frame.$("textarea")
+
+ if (count == 1) {
+ // Form
+ field.val("changed")
+ frame.history.back()
+ } else if (count == 2) {
+ // Hello
+ frame.history.forward()
+ } else if (count == 3) {
+ // Form
+ equal(field.val(), "changed", "Field value is preserved")
+ start()
+ }
+ })
+ })
+
+ asyncTest("preserves checkbox value when going back and forth", 1, function() {
+ var count = 0
+ var frame = this.frame
+
+ frame.$.pjax({url: "form.html", container: "#main"})
+
+ frame.$("#main").on("pjax:end", function() {
+ count++
+ var field = frame.$("input[type=checkbox]")
+
+ if (count == 1) {
+ // Form
+ field.prop("checked", true)
+ frame.history.back()
+ } else if (count == 2) {
+ // Hello
+ frame.history.forward()
+ } else if (count == 3) {
+ // Form
+ ok(field.prop("checked"), "Field value is preserved")
+ start()
+ }
+ })
+ })
+
+ asyncTest("preserves checkbox value when going back and forth", 1, function() {
+ var count = 0
+ var frame = this.frame
+
+ frame.$.pjax({url: "form.html", container: "#main"})
+
+ frame.$("#main").on("pjax:end", function() {
+ count++
+ var field = frame.$("input[type=radio]")
+
+ if (count == 1) {
+ // Form
+ field.prop("checked", true)
+ frame.history.back()
+ } else if (count == 2) {
+ // Hello
+ frame.history.forward()
+ } else if (count == 3) {
+ // Form
+ ok(field.prop("checked"), "Field value is preserved")
+ start()
+ }
+ })
+ })
+
+ asyncTest("preserves select value when going back and forth", 1, function() {
+ var count = 0
+ var frame = this.frame
+
+ frame.$.pjax({url: "form.html", container: "#main"})
+
+ frame.$("#main").on("pjax:end", function() {
+ count++
+ var option = frame.$("select option:last")
+
+ if (count == 1) {
+ // Form
+ option.prop("selected", true)
+
+ frame.history.back()
+ } else if (count == 2) {
+ // Hello
+ frame.history.forward()
+ } else if (count == 3) {
+ // Form
+ //var option = frame.$("select option:last")
+ equal(option.prop("selected"), true, "Field value is preserved")
+ start()
+ }
+ })
+ })
+
+ asyncTest("preserves multiple select value when going back and forth", 3, function() {
+ var count = 0
+ var frame = this.frame
+
+ frame.$.pjax({url: "form.html", container: "#main"})
+
+ frame.$("#main").on("pjax:end", function() {
+ count++
+ var field = frame.$("select").prop("multiple", true)
+ var options = field.find("option")
+
+ if (count == 1) {
+ // Form
+ options.prop("selected", true)
+
+ frame.history.back()
+ } else if (count == 2) {
+ // Hello
+ frame.history.forward()
+ } else if (count == 3) {
+ // Form
+ options.each(function(){
+ equal($(this).prop("selected"), true, "Field value is preserved")
+ })
+ start()
+ }
+ })
+ })
+
 }

test/views/form.erb

@@ -0,0 +1,18 @@
+<%= title 'Form' %>
+
+<form action="env.html" method="GET">
+ <input type="text" value="foo">
+ <textarea>foo</textarea>
+
+ <input type="checkbox" value="foo">
+ <input type="radio" value="foo">
+
+ <select>
+ <option value="foo">foo</option>
+ <option value="bar">bar</option>
+ <option value="baz">baz</option>
+ </select>
+
+</form>
+
+<script type="text/javascript">window.parent.iframeLoad(window)</script>