public void GetKeysFromPrefix_ReturnsSubKeysThatStartWithPrefix()
{
// Arrange
var keys = new[] { "foo[0].name", "foo.age", "foo[1].name", "food[item].spice" };
var container = new PrefixContainer(keys);
// Act
var result = container.GetKeysFromPrefix("foo");
// Assert
Assert.Collection(result.OrderBy(k => k.Key, StringComparer.OrdinalIgnoreCase),
item =>
{
Assert.Equal("0", item.Key);
Assert.Equal("foo[0]", item.Value);
},
item =>
{
Assert.Equal("1", item.Key);
Assert.Equal("foo[1]", item.Value);
},
item =>
{
Assert.Equal("age", item.Key);
Assert.Equal("foo.age", item.Value);
});
}
public void GetKeysFromPrefix_ReturnsUniqueTopLevelEntries_WhenPrefixIsEmpty()
{
// Arrange
var keys = new[] { "[0].name", "[0].address.street", "[item1].name", "[item1].age", "foo", "foo.bar" };
var container = new PrefixContainer(keys);
// Act
var result = container.GetKeysFromPrefix(prefix: string.Empty);
// Assert
Assert.Collection(result.OrderBy(k => k.Key, StringComparer.OrdinalIgnoreCase),
item =>
{
Assert.Equal("0", item.Key);
Assert.Equal("[0]", item.Value);
},
item =>
{
Assert.Equal("foo", item.Key);
Assert.Equal("foo", item.Value);
},
item =>
{
Assert.Equal("item1", item.Key);
Assert.Equal("[item1]", item.Value);
});
}
public void ContainsPrefix_EmptyCollectionReturnsFalse()
{
// Arrange
var container = new PrefixContainer(new string[0]);
// Act & Assert
Assert.False(container.ContainsPrefix(""));
}
public void ContainsPrefix_ExactMatch()
{
// Arrange
var container = new PrefixContainer(new[] { "Hello" });
// Act & Assert
Assert.True(container.ContainsPrefix("Hello"));
}
public void ContainsPrefix_MatchIsCaseInsensitive()
{
// Arrange
var container = new PrefixContainer(new[] { "Hello" });
// Act & Assert
Assert.True(container.ContainsPrefix("hello"));
}
public void ContainsPrefix_MatchIsNotSimpleSubstringMatch()
{
// Arrange
var container = new PrefixContainer(new[] { "Hello" });
// Act & Assert
Assert.False(container.ContainsPrefix("He"));
}
public void ContainsPrefix_GuardClauses()
{
// Arrange
var container = new PrefixContainer(new string[0]);
// Act & assert
Assert.ThrowsArgumentNull(() => container.ContainsPrefix(null), "prefix");
}
public void ContainsPrefix_NonEmptyCollectionReturnsTrueIfPrefixIsEmptyString()
{
// Arrange
var container = new PrefixContainer(new[] { "Hello" });
// Act & Assert
Assert.True(container.ContainsPrefix(""));
}
public virtual IDictionary <string, string> GetKeysFromPrefix(string prefix)
{
if (prefix == null)
{
throw Error.ArgumentNull("prefix");
}
return(PrefixContainer.GetKeysFromPrefix(prefix));
}
/// <inheritdoc />
public override bool ContainsPrefix(string key)
{
if (_prefixContainer == null)
{
_prefixContainer = new PrefixContainer(values.Keys);
}
return(_prefixContainer.ContainsPrefix(key));
}
private PrefixContainer GetOrCreatePrefixContainer()
{
if (_prefixContainer == null)
{
_prefixContainer = new PrefixContainer(_values.Keys);
}
return _prefixContainer;
}
public void ContainsPrefix_PrefixBoundaries()
{
// Arrange
var container = new PrefixContainer(new[] { "Hello.There[0]" });
// Act & Assert
Assert.True(container.ContainsPrefix("hello"));
Assert.True(container.ContainsPrefix("hello.there"));
Assert.True(container.ContainsPrefix("hello.there[0]"));
Assert.False(container.ContainsPrefix("hello.there.0"));
}
public void ContainsPrefix_HasEntries_NoMatch(string prefix)
{
// Arrange
var keys = new string[] { "ax", "bx", "cx", "dx" };
var container = new PrefixContainer(keys);
// Act
var result = container.ContainsPrefix(prefix);
// Assert
Assert.False(result);
}
public void GetKeysFromPrefix_ReturnsEmptyDictionaryWhenNoKeysStartWithPrefix()
{
// Arrange
var keys = new[] { "foo[0].name", "foo.age", "[1].name", "[item].age" };
var container = new PrefixContainer(keys);
// Act
var result = container.GetKeysFromPrefix("baz");
// Assert
Assert.Empty(result);
}
public void ContainsPrefix_HasEntries_PrefixMatch_WithSquareBrace(string prefix)
{
// Arrange
var keys = new string[] { "a[x]", "d[x].y", "e.a.b[foo].bar" };
var container = new PrefixContainer(keys);
// Act
var result = container.ContainsPrefix(prefix);
// Assert
Assert.True(result);
}
public void ContainsPrefix_HasEntries_EmptyString_True()
{
// Arrange
var keys = new string[] { "some.prefix" };
var container = new PrefixContainer(keys);
// Act
var result = container.ContainsPrefix(string.Empty);
// Assert
Assert.True(result);
}
public void GetKeysFromPrefix_ReturnsEmptySequenceWhenContainerIsEmpty(string prefix)
{
// Arrange
var keys = new string[0];
var container = new PrefixContainer(keys);
// Act
var result = container.GetKeysFromPrefix(prefix);
// Assert
Assert.Empty(result);
}
public void ContainsPrefix_ReturnsFalse_IfPrefixDoesNotMatch(string prefix)
{
// Arrange
var keys = new string[] { "a.b", "a.bc", "a.b[c]", "a.b[0]" };
var container = new PrefixContainer(keys);
// Act
var result = container.ContainsPrefix(prefix);
// Assert
Assert.False(result);
}
public void ContainsPrefix_HasEntries_PrefixMatch_WithDot(string prefix)
{
// Arrange
var keys = new string[] { "a.x", "b.xy", "c.x.y", "d.x.z[0]" };
var container = new PrefixContainer(keys);
// Act
var result = container.ContainsPrefix(prefix);
// Assert
Assert.True(result);
}
public void ContainsPrefix_EmptyCollection_EmptyString_False()
{
// Arrange
var keys = new string[] { };
var container = new PrefixContainer(keys);
// Act
var result = container.ContainsPrefix(string.Empty);
// Assert
Assert.False(result);
}
public bool ContainsPrefix(string prefix)
{
foreach (string key in Keys)
{
if (PrefixContainer.IsPrefixMatch(prefix, key))
{
return(true);
}
}
return(false);
}
public void ContainsPrefix_ReturnsTrue_IfTheContainerHasAnExactMatch(string prefix)
{
// Arrange
var keys = new string[] { "bc", "a", "abc", "d" };
var container = new PrefixContainer(keys);
// Act
var result = container.ContainsPrefix(prefix);
// Assert
Assert.True(result);
}
internal CookieValueProvider(HttpCookieCollection collection, HttpCookieCollection unvalidatedCollection, CultureInfo culture) {
if (collection == null) {
throw new ArgumentNullException("collection");
}
_culture = culture;
_prefixes = new PrefixContainer(collection.Keys.Cast<string>());
_validatedCollection = collection;
_unvalidatedCollection = unvalidatedCollection ?? collection;
foreach (string key in collection) {
if (key != null) {
_values[key] = new ValueProviderResultPlaceholder(key, this);
}
}
}
public void ContainsPrefix_HasEntries_PartialAndPrefixMatch_WithSquareBrace(int partialMatches)
{
// Arrange
var keys = new string[partialMatches + 1];
for (var i = 0; i < partialMatches; i++)
{
keys[i] = $"aa[{i}]";
}
keys[partialMatches] = "a[0]"; // Sorted after all "aa" keys.
var container = new PrefixContainer(keys);
// Act
var result = container.ContainsPrefix("a");
// Assert
Assert.True(result);
}
public void GetKeysFromPrefix_ReturnsSubKeysThatStartWithPrefix_ForNestedSubKeys()
{
// Arrange
var keys = new[] { "person[0].address[0].street", "person[0].address[1].street", "person[0].address[1].zip" };
var container = new PrefixContainer(keys);
// Act
var result = container.GetKeysFromPrefix("person[0].address");
// Assert
Assert.Collection(result.OrderBy(k => k.Key, StringComparer.OrdinalIgnoreCase),
item =>
{
Assert.Equal("0", item.Key);
Assert.Equal("person[0].address[0]", item.Value);
},
item =>
{
Assert.Equal("1", item.Key);
Assert.Equal("person[0].address[1]", item.Value);
});
}
public virtual bool ContainsPrefix(string prefix)
{
return(PrefixContainer.ContainsPrefix(prefix));
}
public void ContainsPrefix_ShouldIdentifyCollectionWhenNonCollectionPropertyDoesNotOccurOnBinarySearchBoundary()
{
// Arrange
var container = new PrefixContainer(new[] { "foo.a", "foo.b", "foo.c", "foo.d", "foo.esSomethingElse", "foo.es[0].a", "foo.es[0].b", "foo.es[0].c" });
// Act & Assert
Assert.True(container.ContainsPrefix("foo.es"));
}
private async Task<PrefixContainer> GetPrefixContainerAsync()
{
if (_prefixContainer == null)
{
// Initialization race is OK providing data remains read-only and object identity is not significant
var collection = await GetValueCollectionAsync();
_prefixContainer = new PrefixContainer(collection.Keys);
}
return _prefixContainer;
}
/// <inheritdoc />
public bool ContainsPrefix(string key)
{
return(PrefixContainer.ContainsPrefix(key));
}
public void GetKeysFromPrefix_PrefixNotFound()
{
// Arrange
var container = new PrefixContainer(new[] { "foo[bar]", "something[other]", "foo.baz", "foot[hello]", "fo[nothing]", "foo" });
string prefix = "notfound";
// Act
IDictionary<string, string> result = container.GetKeysFromPrefix(prefix);
// Assert
Assert.Empty(result);
}
public void GetKeysFromPrefix_AllValues()
{
// Arrange
var container = new PrefixContainer(new[] { "foo[bar]baz", "something[other]", "foo.baz", "foot[hello]", "fo[nothing]", "foo" });
string prefix = "";
// Act
IDictionary<string, string> result = container.GetKeysFromPrefix(prefix);
// Assert
Assert.Equal(4, result.Count());
Assert.Equal("foo", result["foo"]);
Assert.Equal("something", result["something"]);
Assert.Equal("foot", result["foot"]);
Assert.Equal("fo", result["fo"]);
}
public void GetKeysFromPrefix_MixedDotsAndBrackets()
{
// Arrange
var container = new PrefixContainer(new[] { "foo[bar]baz", "something[other]", "foo.baz", "foot[hello]", "fo[nothing]", "foo" });
string prefix = "foo";
// Act
IDictionary<string, string> result = container.GetKeysFromPrefix(prefix);
// Assert
Assert.Equal(2, result.Count());
Assert.True(result.ContainsKey("bar"));
Assert.True(result.ContainsKey("baz"));
Assert.Equal("foo[bar]", result["bar"]);
Assert.Equal("foo.baz", result["baz"]);
}
public void GetKeysFromPrefix_DotsNotation()
{
// Arrange
var container = new PrefixContainer(new[] { "foo.bar.baz", "something.other", "foo.baz", "foot.hello", "fo.nothing", "foo" });
string prefix = "foo";
// Act
IDictionary<string, string> result = container.GetKeysFromPrefix(prefix);
// Assert
Assert.Equal(2, result.Count());
Assert.True(result.ContainsKey("bar"));
Assert.True(result.ContainsKey("baz"));
Assert.Equal("foo.bar", result["bar"]);
Assert.Equal("foo.baz", result["baz"]);
}
public bool ContainsPrefix(string prefix)
{
return(PrefixContainer.IsPrefixMatch(prefix, Name));
}
public void ContainsPrefix_PositiveTests(string testValue)
{
// Arrange
var container = new PrefixContainer(new[] { "a.b", "c.b.a", "a[d]", "a.c" });
// Act & Assert
Assert.True(container.ContainsPrefix(testValue));
}
private async Task<PrefixContainer> GetPrefixContainerAsync()
{
if (_prefixContainer == null)
{
var dictionary = await GetDictionary();
// Initialization race is OK providing data remains read-only and object identity is not significant.
_prefixContainer = new PrefixContainer(dictionary.Keys);
}
return _prefixContainer;
}