def test_parse_quoted_list_item_containing_multiple_items(self):
givenAst = ast.Ast()
result = givenAst.parse("set(TabsPls_Source " \
+ "\"anything can be put here, and it will be only one item, even with a ${variable}\"\n"
+ "main.cpp\n" \
+ "${other_var}\n" \
+ "\"${another_var_in_quotes}\"\n" \
+ "#a comment that will be ignored\n" \
+ '"a complete line with only text"\n' \
+ ")"
)
expected_result = ast.SetNormalVariable(
"TabsPls_Source",
ast.CMakeStringList([
ast.ListItemString(
"\"anything can be put here, and it will be only one item, even with a ${variable}\""
),
ast.ListItemString("main.cpp"),
ast.VariableUse("other_var"),
ast.VariableUse("another_var_in_quotes"),
ast.ListItemString('"a complete line with only text"')
]))
self.assertTrue(list(result)[0].is_same(expected_result))
def test_parse_set_normal_variable(self):
givenAst = ast.Ast()
result = givenAst.parse("set(TabsPls_Source main.cpp)")
expected_result = ast.SetNormalVariable(
"TabsPls_Source",
ast.CMakeStringList([ast.ListItemString("main.cpp")]))
self.assertTrue(list(result)[0].is_same(expected_result))
def test_parse_set_normal_variable_using_other_variable_in_quotes(self):
givenAst = ast.Ast()
result = givenAst.parse("set(TabsPls_Source \"${other_var}\")")
expected_result = ast.SetNormalVariable(
"TabsPls_Source",
ast.CMakeStringList([ast.VariableUse("other_var")]))
self.assertTrue(list(result)[0].is_same(expected_result))
def test_scan_all_complete_project_source(self):
given_source = (
"project(TabsPls)\n" + "\tset(TabsPls_Headers File.hpp\n" +
"Directory.hpp\n" + ")\n\n" + "set(TabsPls_Sources File.cpp\n" +
"\tDirectory.cpp\n" + "\tMain.cpp\n" + ")\n\n" +
"add_executable(TabsPls ${TabsPls_Headers} ${TabsPls_Sources})\n\n"
+ "target_sources(TabsPls PRIVATE windows_util.h windows_util.c)")
given_ast = ast.Ast()
matches = given_ast.scan_all(given_source)
self.assertEqual(len(matches), 4)
expected_first_match = ast.SetNormalVariable(
"TabsPls_Headers",
ast.CMakeStringList([
ast.ListItemStringWithLocation("File.hpp", 38),
ast.ListItemStringWithLocation("Directory.hpp", 47)
]))
self.assertTrue(list(matches[0])[0].is_same(expected_first_match))
expected_second_match = ast.SetNormalVariable(
"TabsPls_Sources",
ast.CMakeStringList([
ast.ListItemStringWithLocation("File.cpp", 84),
ast.ListItemStringWithLocation("Directory.cpp", 94),
ast.ListItemStringWithLocation("Main.cpp", 109)
]))
self.assertTrue(list(matches[1])[0].is_same(expected_second_match))
expected_third_match = ast.AddExecutable(
"TabsPls",
ast.CMakeStringList([
ast.VariableUseWithLocation("TabsPls_Headers", 144),
ast.VariableUseWithLocation("TabsPls_Sources", 163)
]))
self.assertTrue(list(matches[2])[0].is_same(expected_third_match))
expected_fourth_match = ast.TargetSources(
"TabsPls",
ast.CMakeStringList([
ast.ListItemStringWithLocation("windows_util.h", 215),
ast.ListItemStringWithLocation("windows_util.c", 230)
]))
self.assertTrue(list(matches[3])[0].is_same(expected_fourth_match))
def test_parse_quoted_list_item_containing_variable_use(self):
givenAst = ast.Ast()
result = givenAst.parse(
"set(TabsPls_Source \"anything can be put here, and it will be only one item, even with a ${variable}\")"
)
expected_result = ast.SetNormalVariable(
"TabsPls_Source",
ast.CMakeStringList([
ast.ListItemString(
"\"anything can be put here, and it will be only one item, even with a ${variable}\""
)
]))
self.assertTrue(list(result)[0].is_same(expected_result))