StrictDoc Documentation
tests/end2end/screens/document/edit_document_grammar_element/_relations/_validations/update_grammar_validate_remove_last_relation/test_case.py
Source file coverage
Path:
tests/end2end/screens/document/edit_document_grammar_element/_relations/_validations/update_grammar_validate_remove_last_relation/test_case.py
Lines:
68
Non-empty lines:
54
Non-empty lines covered with requirements:
54 / 54 (100.0%)
Functions:
2
Functions covered by requirements:
2 / 2 (100.0%)
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"""
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@relation(SDOC-SRS-56, scope=file)
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"""
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from tests.end2end.e2e_case import E2ECase
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from tests.end2end.end2end_test_setup import End2EndTestSetup
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from tests.end2end.helpers.screens.document.form_edit_grammar import (
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    Form_EditGrammar,
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)
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from tests.end2end.helpers.screens.document.form_edit_grammar_elements import (
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    Form_EditGrammarElements,
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)
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from tests.end2end.helpers.screens.project_index.screen_project_index import (
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    Screen_ProjectIndex,
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)
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from tests.end2end.server import SDocTestServer
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class Test(E2ECase):
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    def test(self):
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        test_setup = End2EndTestSetup(path_to_test_file=__file__)
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        with SDocTestServer(
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            input_path=test_setup.path_to_sandbox
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        ) as test_server:
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            self.open(test_server.get_host_and_port())
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            screen_project_index = Screen_ProjectIndex(self)
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            screen_project_index.assert_on_screen()
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            screen_project_index.assert_contains_document("Document 1")
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            screen_document = screen_project_index.do_click_on_first_document()
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            screen_document.assert_on_screen_document()
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            screen_document.assert_header_document_title("Document 1")
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            screen_document.assert_text("Hello world!")
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            screen_document.assert_text("Requirement title")
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            form_edit_grammar: Form_EditGrammarElements = (
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                screen_document.do_open_modal_form_edit_grammar()
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            )
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            form_edit_grammar.assert_on_grammar()
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            form_edit_grammar_element: Form_EditGrammar = (
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                form_edit_grammar.do_click_edit_grammar_element(3)
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            )
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            form_edit_grammar_element.assert_on_grammar()
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            form_edit_grammar_element.do_open_tab("Relations")
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            relation_mid = form_edit_grammar_element.get_existing_relation_mid(
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                -1
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            )
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            form_edit_grammar_element.do_delete_grammar_relation(relation_mid)
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            relation_mid = form_edit_grammar_element.get_existing_relation_mid(
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                -1
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            )
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            form_edit_grammar_element.do_delete_grammar_relation(relation_mid)
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            form_edit_grammar_element.do_form_submit_and_catch_error(
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                "Every grammar must include at least one relation. "
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                "A grammar lacking any relations is not considered a "
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                "realistic use case. To address this issue, you can create "
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                "a default 'Parent' relation with no assigned role."
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            )
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        assert test_setup.compare_sandbox_and_expected_output()