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// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
// Unit tests for datatype.
#include <vespa/document/base/field.h>
#include <vespa/document/datatype/arraydatatype.h>
#include <vespa/document/datatype/structdatatype.h>
#include <vespa/document/fieldvalue/longfieldvalue.h>
#include <vespa/vespalib/testkit/testapp.h>
#include <vespa/vespalib/util/exceptions.h>
using namespace document;
namespace {
TEST("require that ArrayDataType can be assigned to.") {
ArrayDataType type1(*DataType::STRING);
ArrayDataType type2(*DataType::INT);
type1 = type1;
EXPECT_EQUAL(*DataType::STRING, type1.getNestedType());
type1 = type2;
EXPECT_EQUAL(*DataType::INT, type1.getNestedType());
}
TEST("require that ArrayDataType can be cloned.") {
ArrayDataType type1(*DataType::STRING);
std::unique_ptr<ArrayDataType> type2(type1.clone());
ASSERT_TRUE(type2.get());
EXPECT_EQUAL(*DataType::STRING, type2->getNestedType());
}
TEST("require that assignment operator works for LongFieldValue") {
LongFieldValue val;
val = "1";
EXPECT_EQUAL(1, val.getValue());
val = 2;
EXPECT_EQUAL(2, val.getValue());
val = static_cast<int64_t>(3);
EXPECT_EQUAL(3, val.getValue());
val = 4.0f;
EXPECT_EQUAL(4, val.getValue());
val = 5.0;
EXPECT_EQUAL(5, val.getValue());
}
TEST("require that StructDataType can redeclare identical fields.") {
StructDataType s("foo");
Field field1("field1", 42, *DataType::STRING, true);
Field field2("field2", 42, *DataType::STRING, true);
s.addField(field1);
s.addField(field1); // ok
s.addInheritedField(field1); // ok
EXPECT_EXCEPTION(s.addField(field2), vespalib::IllegalArgumentException,
"Field id in use by field Field(field1");
s.addInheritedField(field2);
EXPECT_FALSE(s.hasField(field2.getName()));
}
} // namespace
TEST_MAIN() { TEST_RUN_ALL(); }
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