test(chrome): resolve the secure selector on both matchers

the fixture covers the password entry, the three shapes of editable
field that are not one, and a checkbox that is no field at all.

internal/driver/chrome/selector_parity_test.go

@@ -129,6 +129,26 @@ func TestSelectors_ResolveTheSameElementsAsTheWebRuntime(t *testing.T) {
 			object:   objectSelector("tag", "a"),
 			want:     []string{"todo_link"},
 		},
+		{
+			// secure names no attribute the markup writes: both producers derive
+			// it from the field's type. Matched as a raw attribute it reached
+			// nothing here while resolving fine against the dump, and `secure`
+			// being an accepted key meant no unknown-key error said so.
+			name:     "secure",
+			selector: "secure:true",
+			object:   objectSelector("secure", "true"),
+			want:     []string{"login_password"},
+		},
+		{
+			// false is every editable field that is not a password entry, not
+			// everything that is not one: a control that is no field at all
+			// reports null, the way android reports null for everything, and
+			// answers to neither value.
+			name:     "not secure",
+			selector: "secure:false",
+			object:   objectSelector("secure", "false"),
+			want:     []string{"login_email", "login_note", "login_terms"},
+		},
 		{
 			// The root element answers a selector like any other: the string
 			// form scans from the root down, and the object form used to start

internal/driver/chrome/testdata/selector-parity.html

@@ -16,6 +16,17 @@
     <div id="unsent_row"><span id="unsent_badge">3<!-- --> unsent</span></div>
     <div id="split_row">Sen<span id="split_tail">t here</span></div>
     <div id="nested_row">Sent <span id="nested_badge">Sent</span></div>
+    <!-- secure is derived from the field type, so the fields here have to cover
+         every state it answers with: the password entry, the three shapes of
+         editable field that are not one, and a control that is no field at all
+         and answers to neither value. -->
+    <form id="login_form">
+      <input id="login_email" type="email" aria-label="login_email" />
+      <input id="login_password" type="password" aria-label="login_password" />
+      <textarea id="login_note" aria-label="login_note"></textarea>
+      <div id="login_terms" contenteditable="true">terms</div>
+      <input id="login_remember" type="checkbox" aria-label="login_remember" />
+    </form>
     <todo-app id="todo_app">
       <todo-list id="todo_list">
         <li id="todo_1">Buy milk</li>