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Add test for node that has only one symbol

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This commit is contained in:
Max Brunsfeld 2016-02-20 13:38:39 -08:00
parent 2b35890bbb
commit 17db46eded
1 changed files with 8 additions and 0 deletions
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8
spec/runtime/node_spec.cc
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@ -159,6 +159,14 @@ describe("Node", []() {
ts_symbol_iterator_next(&iterator);
AssertThat(iterator.done, Equals(true));
TSNode comma_node = ts_node_descendant_for_range(array_node, number_end_index, number_end_index);
iterator = ts_node_symbols(comma_node);
AssertThat(iterator.done, Equals(false));
AssertThat(ts_language_symbol_name(language, iterator.value), Equals(","));
ts_symbol_iterator_next(&iterator);
AssertThat(iterator.done, Equals(true));
});
});