public void GetHeaderReturnsWithHeaderWithNullsTest()
{
var containerItem = new TestItemContainer
{
Items = new List <TestItem>
{
new TestItem {
Field1 = "field1"
},
new TestItem {
Field1 = "another field"
},
new TestItem {
Field1 = null
}
}
};
var pivot = new ListPivot <TestItemContainer, TestItem>(
"test",
x => x.Items,
x => x.Field1,
x => x.Field2);
var writer = ListPivotWriter <TestItemContainer, TestItem> .GetWriter(
new List <TestItemContainer> {
containerItem
},
pivot);
var header = writer.GetHeader();
Assert.Equal("field1,another field,", header);
}
public void GetLineThrowsWithMultipleIdenticalHeaderValuesTest()
{
var containerItem = new TestItemContainer
{
Items = new List <TestItem>
{
new TestItem {
Field1 = "field1"
},
new TestItem {
Field1 = "field1"
}
}
};
var pivot = new ListPivot <TestItemContainer, TestItem>(
"test",
x => x.Items,
x => x.Field1,
x => x.Field2);
var writer = ListPivotWriter <TestItemContainer, TestItem> .GetWriter(
new List <TestItemContainer> {
containerItem
},
pivot);
var ex = Assert.Throws <InvalidOperationException>(
() => writer.GetLine(containerItem));
Assert.Equal("cannot have two identical column names", ex.Message);
}