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Make completion_status() a method on LexItem

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This commit is contained in:
Max Brunsfeld 2015-10-30 16:48:37 -07:00
parent c8be143f65
commit 998ae533da
10 changed files with 96 additions and 96 deletions
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23
spec/compiler/build_tables/lex_item_spec.cc
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@ -38,6 +38,29 @@ describe("LexItem", []() {
});
});
});
describe("completion_status()", [&]() {
it("indicates whether the item is done, its precedence, and whether it is a string", [&]() {
LexItem item1(Symbol(0, true), character({ 'a', 'b', 'c' }));
AssertThat(item1.completion_status().is_done, IsFalse());
AssertThat(item1.completion_status().precedence, Equals(0));
AssertThat(item1.completion_status().is_string, IsFalse());
LexItem item2(Symbol(0, true), choice({
metadata(blank(), { {PRECEDENCE, 3}, {IS_STRING, 1} }),
character({ 'a', 'b', 'c' })
}));
AssertThat(item2.completion_status().is_done, IsTrue());
AssertThat(item2.completion_status().precedence, Equals(3));
AssertThat(item2.completion_status().is_string, IsTrue());
LexItem item3(Symbol(0, true), repeat(character({ ' ', '\t' })));
AssertThat(item3.completion_status().is_done, IsTrue());
AssertThat(item3.completion_status().precedence, Equals(0));
AssertThat(item3.completion_status().is_string, IsFalse());
});
});
});
describe("LexItemSet::transitions()", [&]() {