56 lines
2.2 KiB
C#
56 lines
2.2 KiB
C#
namespace HSchool.People.Tests;
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public class OpinionGeneratorTests
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{
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[Fact]
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public void ParentAndChild_HavePositiveOpinionsBothWays_AfterGeneration()
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{
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var roster = Fixtures.Generate(Fixtures.Classrooms(4));
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var people = roster.People.ToDictionary(person => person.Id, StringComparer.Ordinal);
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var child = roster.People.First(person => person.IsStudent && !person.IsParent);
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var family = roster.Families.Single(row => row.Id.Equals(child.FamilyId, StringComparison.Ordinal));
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Assert.NotEmpty(family.ParentIds);
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foreach (var parentId in family.ParentIds)
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{
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Assert.True(child.Opinions.TryGetValue(parentId, out var toParent));
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Assert.True(toParent > 0);
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var parent = people[parentId];
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Assert.True(parent.Opinions.TryGetValue(child.Id, out var toChild));
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Assert.True(toChild > 0);
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}
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}
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[Fact]
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public void Classmates_HaveNoOpinionEntry_AfterGeneration()
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{
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var roster = Fixtures.Generate(Fixtures.Classrooms(4));
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var pupils = roster.People.Where(person => person.IsStudent).ToArray();
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Assert.True(pupils.Length >= 2);
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var first = pupils[0];
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var classmate = pupils.First(person =>
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person.Id != first.Id
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&& !OpinionStore.FamilyMemberIds(roster, first).Contains(person.Id));
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Assert.False(first.Opinions.ContainsKey(classmate.Id));
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Assert.False(classmate.Opinions.ContainsKey(first.Id));
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}
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[Fact]
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public void ParentToChild_AndChildToParent_CanDiffer()
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{
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var roster = Fixtures.Generate(Fixtures.Classrooms(4));
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var people = roster.People.ToDictionary(person => person.Id, StringComparer.Ordinal);
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var child = roster.People.First(person => person.IsStudent && !person.IsParent);
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var parentId = roster.Families.Single(row => row.Id.Equals(child.FamilyId, StringComparison.Ordinal)).ParentIds[0];
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var parent = people[parentId];
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Assert.True(parent.Opinions.TryGetValue(child.Id, out var parentView));
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Assert.True(child.Opinions.TryGetValue(parentId, out var childView));
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Assert.NotEqual(parentView, childView);
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}
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}
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