forked from afp-mirror/Core_DOM
158 lines
6.6 KiB
Plaintext
158 lines
6.6 KiB
Plaintext
(***********************************************************************************
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* Copyright (c) 2016-2018 The University of Sheffield, UK
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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***********************************************************************************)
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section\<open>Testing removeChild\<close>
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text\<open>This theory contains the test cases for removeChild.\<close>
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theory Node_removeChild
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imports
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"Core_DOM_BaseTest"
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begin
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definition Node_removeChild_heap :: "(unit, unit, unit, unit, unit, unit, unit, unit, unit, unit, unit) heap" where
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"Node_removeChild_heap = create_heap [(cast (document_ptr.Ref 1), cast (create_document_obj html (Some (cast (element_ptr.Ref 1))) [])),
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(cast (element_ptr.Ref 1), cast (create_element_obj ''html'' [cast (element_ptr.Ref 2), cast (element_ptr.Ref 7)] fmempty None)),
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(cast (element_ptr.Ref 2), cast (create_element_obj ''head'' [cast (element_ptr.Ref 3), cast (element_ptr.Ref 4), cast (element_ptr.Ref 5), cast (element_ptr.Ref 6)] fmempty None)),
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(cast (element_ptr.Ref 3), cast (create_element_obj ''title'' [cast (character_data_ptr.Ref 1)] fmempty None)),
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(cast (character_data_ptr.Ref 1), cast (create_character_data_obj ''Node.removeChild'')),
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(cast (element_ptr.Ref 4), cast (create_element_obj ''script'' [] (fmap_of_list [(''src'', ''/resources/testharness.js'')]) None)),
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(cast (element_ptr.Ref 5), cast (create_element_obj ''script'' [] (fmap_of_list [(''src'', ''/resources/testharnessreport.js'')]) None)),
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(cast (element_ptr.Ref 6), cast (create_element_obj ''script'' [] (fmap_of_list [(''src'', ''creators.js'')]) None)),
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(cast (element_ptr.Ref 7), cast (create_element_obj ''body'' [cast (element_ptr.Ref 8), cast (element_ptr.Ref 9), cast (element_ptr.Ref 10)] fmempty None)),
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(cast (element_ptr.Ref 8), cast (create_element_obj ''div'' [] (fmap_of_list [(''id'', ''log'')]) None)),
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(cast (element_ptr.Ref 9), cast (create_element_obj ''iframe'' [] (fmap_of_list [(''src'', ''about:blank'')]) None)),
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(cast (element_ptr.Ref 10), cast (create_element_obj ''script'' [cast (character_data_ptr.Ref 2)] fmempty None)),
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(cast (character_data_ptr.Ref 2), cast (create_character_data_obj ''%3C%3Cscript%3E%3E''))]"
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definition document :: "(unit, unit, unit, unit, unit, unit) object_ptr option" where "document = Some (cast (document_ptr.Ref 1))"
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text \<open>"Passing a detached Element to removeChild should not affect it."\<close>
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lemma "test (do {
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doc \<leftarrow> return document;
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s \<leftarrow> doc . createElement(''div'');
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tmp0 \<leftarrow> s . ownerDocument;
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assert_equals(tmp0, doc);
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tmp1 \<leftarrow> document . body;
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assert_throws(NotFoundError, tmp1 . removeChild(s));
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tmp2 \<leftarrow> s . ownerDocument;
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assert_equals(tmp2, doc)
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}) Node_removeChild_heap"
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by eval
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text \<open>"Passing a non-detached Element to removeChild should not affect it."\<close>
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lemma "test (do {
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doc \<leftarrow> return document;
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s \<leftarrow> doc . createElement(''div'');
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tmp0 \<leftarrow> doc . documentElement;
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tmp0 . appendChild(s);
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tmp1 \<leftarrow> s . ownerDocument;
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assert_equals(tmp1, doc);
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tmp2 \<leftarrow> document . body;
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assert_throws(NotFoundError, tmp2 . removeChild(s));
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tmp3 \<leftarrow> s . ownerDocument;
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assert_equals(tmp3, doc)
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}) Node_removeChild_heap"
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by eval
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text \<open>"Calling removeChild on an Element with no children should throw NOT\_FOUND\_ERR."\<close>
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lemma "test (do {
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doc \<leftarrow> return document;
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s \<leftarrow> doc . createElement(''div'');
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tmp0 \<leftarrow> doc . body;
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tmp0 . appendChild(s);
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tmp1 \<leftarrow> s . ownerDocument;
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assert_equals(tmp1, doc);
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assert_throws(NotFoundError, s . removeChild(doc))
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}) Node_removeChild_heap"
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by eval
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text \<open>"Passing a detached Element to removeChild should not affect it."\<close>
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lemma "test (do {
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doc \<leftarrow> createDocument('''');
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s \<leftarrow> doc . createElement(''div'');
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tmp0 \<leftarrow> s . ownerDocument;
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assert_equals(tmp0, doc);
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tmp1 \<leftarrow> document . body;
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assert_throws(NotFoundError, tmp1 . removeChild(s));
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tmp2 \<leftarrow> s . ownerDocument;
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assert_equals(tmp2, doc)
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}) Node_removeChild_heap"
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by eval
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text \<open>"Passing a non-detached Element to removeChild should not affect it."\<close>
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lemma "test (do {
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doc \<leftarrow> createDocument('''');
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s \<leftarrow> doc . createElement(''div'');
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tmp0 \<leftarrow> doc . documentElement;
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tmp0 . appendChild(s);
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tmp1 \<leftarrow> s . ownerDocument;
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assert_equals(tmp1, doc);
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tmp2 \<leftarrow> document . body;
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assert_throws(NotFoundError, tmp2 . removeChild(s));
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tmp3 \<leftarrow> s . ownerDocument;
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assert_equals(tmp3, doc)
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}) Node_removeChild_heap"
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by eval
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text \<open>"Calling removeChild on an Element with no children should throw NOT\_FOUND\_ERR."\<close>
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lemma "test (do {
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doc \<leftarrow> createDocument('''');
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s \<leftarrow> doc . createElement(''div'');
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tmp0 \<leftarrow> doc . body;
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tmp0 . appendChild(s);
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tmp1 \<leftarrow> s . ownerDocument;
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assert_equals(tmp1, doc);
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assert_throws(NotFoundError, s . removeChild(doc))
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}) Node_removeChild_heap"
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by eval
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text \<open>"Passing a value that is not a Node reference to removeChild should throw TypeError."\<close>
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lemma "test (do {
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tmp0 \<leftarrow> document . body;
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assert_throws(TypeError, tmp0 . removeChild(None))
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}) Node_removeChild_heap"
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by eval
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end
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