artulab.com Git - openbsd/blob

   1 """
   2 Test lldb-vscode completions request
   3 """
   4
   5
   6 import lldbvscode_testcase
   7 import unittest2
   8 import vscode
   9 from lldbsuite.test import lldbutil
  10 from lldbsuite.test.decorators import *
  11 from lldbsuite.test.lldbtest import *
  12
  13
  14 class TestVSCode_variables(lldbvscode_testcase.VSCodeTestCaseBase):
  15
  16     mydir = TestBase.compute_mydir(__file__)
  17
  18     def verify_completions(self, actual_list, expected_list, not_expected_list=[]):
  19         for expected_item in expected_list:
  20             self.assertTrue(expected_item in actual_list)
  21
  22         for not_expected_item in not_expected_list:
  23             self.assertFalse(not_expected_item in actual_list)
  24
  25     @skipIfWindows
  26     @skipIfDarwin # Skip this test for now until we can figure out why tings aren't working on build bots
  27     def test_completions(self):
  28         """
  29             Tests the completion request at different breakpoints
  30         """
  31         program = self.getBuildArtifact("a.out")
  32         self.build_and_launch(program)
  33         source = "main.cpp"
  34         breakpoint1_line = line_number(source, "// breakpoint 1")
  35         breakpoint2_line = line_number(source, "// breakpoint 2")
  36         breakpoint_ids = self.set_source_breakpoints(
  37             source, [breakpoint1_line, breakpoint2_line]
  38         )
  39         self.continue_to_next_stop()
  40
  41         # shouldn't see variables inside main
  42         self.verify_completions(
  43             self.vscode.get_completions("var"),
  44             [
  45                 {
  46                     "text": "var",
  47                     "label": "var -- vector<basic_string<char, char_traits<char>, allocator<char> >, allocator<basic_string<char, char_traits<char>, allocator<char> > > > &",
  48                 }
  49             ],
  50             [{"text": "var1", "label": "var1 -- int &"}],
  51         )
  52
  53         # should see global keywords but not variables inside main
  54         self.verify_completions(
  55             self.vscode.get_completions("str"),
  56             [{"text": "struct", "label": "struct"}],
  57             [{"text": "str1", "label": "str1 -- std::string &"}],
  58         )
  59
  60         self.continue_to_next_stop()
  61
  62         # should see variables from main but not from the other function
  63         self.verify_completions(
  64             self.vscode.get_completions("var"),
  65             [
  66                 {"text": "var1", "label": "var1 -- int &"},
  67                 {"text": "var2", "label": "var2 -- int &"},
  68             ],
  69             [
  70                 {
  71                     "text": "var",
  72                     "label": "var -- vector<basic_string<char, char_traits<char>, allocator<char> >, allocator<basic_string<char, char_traits<char>, allocator<char> > > > &",
  73                 }
  74             ],
  75         )
  76
  77         self.verify_completions(
  78             self.vscode.get_completions("str"),
  79             [
  80                 {"text": "struct", "label": "struct"},
  81                 {"text": "str1", "label": "str1 -- string &"},
  82             ],
  83         )
  84
  85         # should complete arbitrary commands including word starts
  86         self.verify_completions(
  87             self.vscode.get_completions("`log enable  "),
  88             [{"text": "gdb-remote", "label": "gdb-remote"}],
  89         )
  90
  91         # should complete expressions with quotes inside
  92         self.verify_completions(
  93             self.vscode.get_completions('`expr " "; typed'),
  94             [{"text": "typedef", "label": "typedef"}],
  95         )
  96
  97         # should complete an incomplete quoted token
  98         self.verify_completions(
  99             self.vscode.get_completions('`setting "se'),
 100             [
 101                 {
 102                     "text": "set",
 103                     "label": "set -- Set the value of the specified debugger setting.",
 104                 }
 105             ],
 106         )
 107         self.verify_completions(
 108             self.vscode.get_completions("`'comm"),
 109             [
 110                 {
 111                     "text": "command",
 112                     "label": "command -- Commands for managing custom LLDB commands.",
 113                 }
 114             ],
 115         )