public void SetAllShouldOverwriteSomeAndLeaveOthersUntouched()
{
TestDefaultHeaders h1 = NewInstance();
h1.Add(Of("name1"), Of("value1"));
h1.Add(Of("name2"), Of("value2"));
h1.Add(Of("name2"), Of("value3"));
h1.Add(Of("name3"), Of("value4"));
TestDefaultHeaders h2 = NewInstance();
h2.Add(Of("name1"), Of("value5"));
h2.Add(Of("name2"), Of("value6"));
h2.Add(Of("name1"), Of("value7"));
TestDefaultHeaders expected = NewInstance();
expected.Add(Of("name1"), Of("value5"));
expected.Add(Of("name2"), Of("value6"));
expected.Add(Of("name1"), Of("value7"));
expected.Add(Of("name3"), Of("value4"));
h1.SetAll(h2);
Assert.True(expected.Equals(h1));
}
public void EmptyHeadersShouldBeEqual()
{
TestDefaultHeaders headers1 = NewInstance();
TestDefaultHeaders headers2 = NewInstance();
Assert.NotSame(headers1, headers2);
Assert.True(headers1.Equals(headers2));
Assert.Equal(headers1.GetHashCode(), headers2.GetHashCode());
}
public void HeadersWithSameNamesButDifferentValuesShouldNotBeEquivalent()
{
TestDefaultHeaders headers1 = NewInstance();
headers1.Add(Of("name1"), Of("value1"));
TestDefaultHeaders headers2 = NewInstance();
headers1.Add(Of("name1"), Of("value2"));
Assert.False(headers1.Equals(headers2));
}
public void HeadersWithDifferentNamesAndValuesShouldNotBeEquivalent()
{
TestDefaultHeaders h1 = NewInstance();
h1.Set(Of("name1"), Of("value1"));
TestDefaultHeaders h2 = NewInstance();
h2.Set(Of("name2"), Of("value2"));
Assert.False(h1.Equals(h2));
Assert.False(h2.Equals(h1));
}
public void SubsetOfHeadersShouldNotBeEquivalent()
{
TestDefaultHeaders headers1 = NewInstance();
headers1.Add(Of("name1"), Of("value1"));
headers1.Add(Of("name2"), Of("value2"));
TestDefaultHeaders headers2 = NewInstance();
headers1.Add(Of("name1"), Of("value1"));
Assert.False(headers1.Equals(headers2));
}
public void SetHeadersShouldClearAndOverwrite()
{
TestDefaultHeaders headers1 = NewInstance();
headers1.Add(Of("name"), Of("value"));
TestDefaultHeaders headers2 = NewInstance();
headers2.Add(Of("name"), Of("newvalue"));
headers2.Add(Of("name1"), Of("value1"));
headers1.Set(headers2);
Assert.True(headers1.Equals(headers2));
}
public void IteratorShouldReturnAllNameValuePairs()
{
TestDefaultHeaders headers1 = NewInstance();
headers1.Add(Of("name1"), new[] { Of("value1"), Of("value2") });
headers1.Add(Of("name2"), Of("value3"));
headers1.Add(Of("name3"), new[] { Of("value4"), Of("value5"), Of("value6") });
headers1.Add(Of("name1"), new[] { Of("value7"), Of("value8") });
Assert.Equal(8, headers1.Size);
TestDefaultHeaders headers2 = NewInstance();
foreach (HeaderEntry <ICharSequence, ICharSequence> entry in headers1)
{
headers2.Add(entry.Key, entry.Value);
}
Assert.True(headers1.Equals(headers2));
}
public void HeadersWithSameNamesAndValuesShouldBeEquivalent()
{
TestDefaultHeaders headers1 = NewInstance();
headers1.Add(Of("name1"), Of("value1"));
headers1.Add(Of("name2"), Of("value2"));
headers1.Add(Of("name2"), Of("value3"));
TestDefaultHeaders headers2 = NewInstance();
headers2.Add(Of("name1"), Of("value1"));
headers2.Add(Of("name2"), Of("value2"));
headers2.Add(Of("name2"), Of("value3"));
Assert.True(headers1.Equals(headers2));
Assert.True(headers2.Equals(headers1));
Assert.Equal(headers1.GetHashCode(), headers2.GetHashCode());
Assert.Equal(headers1.GetHashCode(), headers1.GetHashCode());
Assert.Equal(headers2.GetHashCode(), headers2.GetHashCode());
}
public void SetAllHeadersShouldOnlyOverwriteHeaders()
{
TestDefaultHeaders headers1 = NewInstance();
headers1.Add(Of("name"), Of("value"));
headers1.Add(Of("name1"), Of("value1"));
TestDefaultHeaders headers2 = NewInstance();
headers2.Add(Of("name"), Of("newvalue"));
headers2.Add(Of("name2"), Of("value2"));
TestDefaultHeaders expected = NewInstance();
expected.Add(Of("name"), Of("newvalue"));
expected.Add(Of("name1"), Of("value1"));
expected.Add(Of("name2"), Of("value2"));
headers1.SetAll(headers2);
Assert.True(headers1.Equals(expected));
}
