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Fixed #524 (failed query leaves layout in invalid state) (#528)

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This commit is contained in:
Matthias Köfferlein
2020-04-05 15:11:37 +02:00
committed by GitHub
parent 865076588b
commit c93db59e37
3 changed files with 85 additions and 36 deletions
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src/db/unit_tests/dbLayoutQueryTests.cc
+24
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@@ -1463,4 +1463,28 @@ TEST(62)
std::string s = q2s_var (iq, "data");
EXPECT_EQ (s, "T2,T1,T1");
}
{
// A non-executed query
db::LayoutQuery q ("select inst[\"text\"] from instances of ...* where cell_name ~ \"Basic.*\"");
db::LayoutQueryIterator iq (q, &g);
EXPECT_EQ (true, true);
}
}
TEST(63)
{
db::Layout g;
// A failing query must not leave a layout under construction
try {
db::LayoutQuery q ("!not a valid query");
db::LayoutQueryIterator iq (q, &g);
std::string s = q2s_var (iq, "data");
EXPECT_EQ (true, false);
} catch (tl::Exception &ex) {
EXPECT_EQ (ex.msg (), "Expected a word or quoted string here: !not a val ..");
}
EXPECT_EQ (g.under_construction (), false);
}