public void Coerce_Throws_Exception_With_Invalid_Values()
{
const string input = "1,4,78,abcdefg";
var coercer = new CsvCoercerAttribute(typeof(int));
int[] result;
coercer.Coerce(input, null, null, out result);
}
public void Coerce_Throws_Exception_With_Invalid_Values()
{
const string input = "1,4,78,abcdefg";
var coercer = new CsvCoercerAttribute(typeof(int));
int[] result;
coercer.Coerce(input, null, null, out result);
}
public void Coerce_Throws_Exception_For_Unconvertible_Type()
{
const string input = null;
var coercer = new CsvCoercerAttribute(typeof(DescriptionAttribute));
var coerced = coercer.Coerce(input, null, null, out DescriptionAttribute[] result);
Assert.IsTrue(coerced);
Assert.IsNull(result);
}
public void Coerce_Returns_Null_Array_With_Null_String()
{
const string input = null;
var coercer = new CsvCoercerAttribute(typeof(int));
int[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsTrue(coerced);
Assert.IsNull(result);
}
public void Coerce_Returns_Null_With_Invalid_Type()
{
const string input = "1,4,78,222";
var coercer = new CsvCoercerAttribute(typeof(int));
long[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsFalse(coerced);
Assert.IsNull(result);
}
public void Coerce_Throws_Exception_For_Unconvertible_Type()
{
const string input = null;
var coercer = new CsvCoercerAttribute(typeof(DescriptionAttribute));
DescriptionAttribute[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsTrue(coerced);
Assert.IsNull(result);
}
public void Coerce_Returns_Null_With_Invalid_Type()
{
const string input = "1,4,78,222";
var coercer = new CsvCoercerAttribute(typeof(int));
long[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsFalse(coerced);
Assert.IsNull(result);
}
public void Coerce_Returns_Null_Array_With_Null_String()
{
const string input = null;
var coercer = new CsvCoercerAttribute(typeof(int));
int[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsTrue(coerced);
Assert.IsNull(result);
}
public void Coerce_Returns_Empty_Array_With_Empty_String()
{
const string input = "";
var coercer = new CsvCoercerAttribute(typeof(int));
int[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsNotNull(result);
Assert.IsInstanceOfType(result, typeof(int[]));
Assert.IsTrue(coerced);
}
public void Coerce_Works_With_Custom_Separator()
{
const string input = "1 | 4 | 78 | 222";
var expected = new int[] { 1, 4, 78, 222 };
var coercer = new CsvCoercerAttribute(typeof(int), " | ");
int[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsTrue(coerced);
CollectionAssert.AreEqual(expected, result);
}
public void Coerce_Works_With_Array_Of_Int()
{
const string input = "1,4,78,222";
var expected = new [] { 1, 4, 78, 222 };
var coercer = new CsvCoercerAttribute(typeof(int));
int[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsTrue(coerced);
CollectionAssert.AreEqual(expected, result);
}
public void Coerce_Returns_Empty_Array_With_Empty_String()
{
const string input = "";
var coercer = new CsvCoercerAttribute(typeof(int));
int[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsNotNull(result);
Assert.IsInstanceOfType(result, typeof(int[]));
Assert.IsTrue(coerced);
}
public void Coerce_Works_With_Array_Of_Int()
{
const string input = "1,4,78,222";
var expected = new [] { 1, 4, 78, 222 };
var coercer = new CsvCoercerAttribute(typeof(int));
int[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsTrue(coerced);
CollectionAssert.AreEqual(expected, result);
}
public void Coerce_Works_With_Custom_Separator()
{
const string input = "1 | 4 | 78 | 222";
var expected = new int[] { 1, 4, 78, 222 };
var coercer = new CsvCoercerAttribute(typeof(int), " | ");
int[] result;
var coerced = coercer.Coerce(input, null, null, out result);
Assert.IsTrue(coerced);
CollectionAssert.AreEqual(expected, result);
}