public void SelectMultipleEntries_BothMatch_OrderedByTemplate()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry1 = CreateEntry(new { controller = "Store", action = "Buy" });
entry1.TemplateText = "a";
entries.Add(entry1);
var entry2 = CreateEntry(new { controller = "Store", action = "Buy" });
entry2.TemplateText = "b";
entries.Add(entry2);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(new { controller = "Store", action = "Buy" });
// Act
var matches = tree.GetMatches(context);
// Assert
Assert.Equal(entries, matches);
}
public void SelectMultipleEntries_BothMatch_CriteriaSubset()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry1 = CreateEntry(new { controller = "Store", action = "Buy" });
entries.Add(entry1);
var entry2 = CreateEntry(new { controller = "Store" });
entry2.Order = 1;
entries.Add(entry2);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(
values: new { controller = "Store" },
ambientValues: new { controller = "Store", action = "Buy" });
// Act
var matches = tree.GetMatches(context);
// Assert
Assert.Equal(entries, matches);
}
public void SelectMultipleEntries_OneDoesntMatch()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry1 = CreateEntry(new { controller = "Store", action = "Buy" });
entries.Add(entry1);
var entry2 = CreateEntry(new { controller = "Store", action = "Cart" });
entries.Add(entry2);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(
values: new { controller = "Store" },
ambientValues: new { controller = "Store", action = "Buy" });
// Act
var matches = tree.GetMatches(context);
// Assert
Assert.Same(entry1, Assert.Single(matches));
}
public void SelectMultipleEntries_BothMatch_OrderedByPrecedence()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry1 = CreateEntry(new { controller = "Store", action = "Buy" });
entry1.Precedence = 0;
entries.Add(entry1);
var entry2 = CreateEntry(new { controller = "Store", action = "Buy" });
entry2.Precedence = 1;
entries.Add(entry2);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(new { controller = "Store", action = "Buy" });
// Act
var matches = tree.GetMatches(context).Select(m => m.Entry).ToList();
// Assert
Assert.Equal(entries, matches);
}
public void SelectSingleEntry_MultipleCriteria_AmbientValues()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry = CreateEntry(new { controller = "Store", action = "Buy" });
entries.Add(entry);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(values: null, ambientValues: new { controller = "Store", action = "Buy" });
// Act
var matches = tree.GetMatches(context);
// Assert
Assert.Same(entry, Assert.Single(matches));
}
public void SelectSingleEntry_NoCriteria()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry = CreateEntry(new { });
entries.Add(entry);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(new { });
// Act
var matches = tree.GetMatches(context);
// Assert
Assert.Same(entry, Assert.Single(matches));
}
public void SelectSingleEntry_MultipleCriteria_NoMatch()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry = CreateEntry(new { controller = "Store", action = "Buy" });
entries.Add(entry);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(new { controller = "Store", action = "AddToCart" });
// Act
var matches = tree.GetMatches(context);
// Assert
Assert.Empty(matches);
}
public void SelectMultipleEntries_BothMatch_NonOverlappingCriteria()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry1 = CreateEntry(new { controller = "Store", action = "Buy" });
entries.Add(entry1);
var entry2 = CreateEntry(new { slug = "1234" });
entry2.Order = 1;
entries.Add(entry2);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(new { controller = "Store", action = "Buy", slug = "1234" });
// Act
var matches = tree.GetMatches(context);
// Assert
Assert.Equal(entries, matches);
}
public void SelectSingleEntry_MultipleCriteria_Replaced()
{
// Arrange
var entries = new List <AttributeRouteLinkGenerationEntry>();
var entry = CreateEntry(new { controller = "Store", action = "Buy" });
entries.Add(entry);
var tree = new LinkGenerationDecisionTree(entries);
var context = CreateContext(
values: new { action = "Buy" },
ambientValues: new { controller = "Store", action = "Cart" });
// Act
var matches = tree.GetMatches(context);
// Assert
var match = Assert.Single(matches);
Assert.Same(entry, match.Entry);
Assert.False(match.IsFallbackMatch);
}