From 2e07a602e10dea2ef5bc4b0bd1be3dee32482086 Mon Sep 17 00:00:00 2001
From: Kevin Pilch-Bisson <kevin@pilch-bisson.net>
Date: Sun, 9 Aug 2015 12:28:05 -0700
Subject: [PATCH] Implement the State Filters and Counts.

---
 xunit.runner.wpf/MainWindow.xaml            | 50 ++++++++++------
 xunit.runner.wpf/ViewModel/MainViewModel.cs | 65 ++++++++++++++++++++-
 2 files changed, 97 insertions(+), 18 deletions(-)

diff --git a/xunit.runner.wpf/MainWindow.xaml b/xunit.runner.wpf/MainWindow.xaml
index 67fd2e6..50eb805 100644
--- a/xunit.runner.wpf/MainWindow.xaml
+++ b/xunit.runner.wpf/MainWindow.xaml
@@ -128,23 +128,39 @@
                             <RowDefinition Height="*" />
                         </Grid.RowDefinitions>
 
-                        <StackPanel Orientation="Horizontal">
-                            <Image Source="Artwork\Passed.ico"
-                                   Height="16"
-                                   Margin="3" />
-                            <TextBlock Text="0"
-                                       Margin="3" />
-                            <Image Source="Artwork\Failed.ico"
-                                   Height="16"
-                                   Margin="3" />
-                            <TextBlock Text="0"
-                                       Margin="3" />
-                            <Image Source="Artwork\Skipped.ico"
-                                   Height="16"
-                                   Margin="3" />
-                            <TextBlock Text="0"
-                                       Margin="3" />
-                        </StackPanel>
+                        <Grid>
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="*" />
+                                <ColumnDefinition Width="*" />
+                                <ColumnDefinition Width="*" />
+                            </Grid.ColumnDefinitions>
+                            <RadioButton IsChecked="{Binding IsPassedFilterChecked}"
+                                         Margin="3">
+                                <StackPanel Orientation="Horizontal">
+                                    <Image Source="Artwork\Passed.ico"
+                                           Height="16" />
+                                    <TextBlock Text="{Binding TestsPassed}" />
+                                </StackPanel>
+                            </RadioButton>
+                            <RadioButton IsChecked="{Binding IsFailedFilterChecked}"
+                                         Margin="3"
+                                         Grid.Column="1">
+                                <StackPanel Orientation="Horizontal">
+                                    <Image Source="Artwork\Failed.ico"
+                                           Height="16" />
+                                    <TextBlock Text="{Binding TestsFailed}" />
+                                </StackPanel>
+                            </RadioButton>
+                            <RadioButton IsChecked="{Binding IsSkippedFilterChecked}"
+                                         Margin="3"
+                                         Grid.Column="2">
+                                <StackPanel Orientation="Horizontal">
+                                    <Image Source="Artwork\Skipped.ico"
+                                           Height="16" />
+                                    <TextBlock Text="{Binding TestsSkipped}" />
+                                </StackPanel>
+                            </RadioButton>
+                        </Grid>
                         <ListBox ItemsSource="{Binding TestCases}"
                                  SelectionMode="Extended"
                                  Grid.Row="1">
diff --git a/xunit.runner.wpf/ViewModel/MainViewModel.cs b/xunit.runner.wpf/ViewModel/MainViewModel.cs
index a7b7636..33bb37e 100644
--- a/xunit.runner.wpf/ViewModel/MainViewModel.cs
+++ b/xunit.runner.wpf/ViewModel/MainViewModel.cs
@@ -62,13 +62,34 @@ namespace xunit.runner.wpf.ViewModel
             private set { Set(ref methodsCaption, value); }
         }
 
-        private int testsCompleted = -1;
+        private int testsCompleted = 0;
         public int TestsCompleted
         {
             get { return testsCompleted; }
             set { Set(ref testsCompleted, value); }
         }
 
+        private int testsPassed = 0;
+        public int TestsPassed
+        {
+            get { return testsPassed; }
+            set { Set(ref testsPassed, value); }
+        }
+
+        private int testsFailed = 0;
+        public int TestsFailed
+        {
+            get { return testsFailed; }
+            set { Set(ref testsFailed, value); }
+        }
+
+        private int testsSkipped = 0;
+        public int TestsSkipped
+        {
+            get { return testsSkipped; }
+            set { Set(ref testsSkipped, value); }
+        }
+
         private int maximumProgress = int.MaxValue;
         public int MaximumProgress
         {
@@ -323,6 +344,19 @@ namespace xunit.runner.wpf.ViewModel
         private void TestRunVisitor_TestFinished(object sender, TestStateEventArgs e)
         {
             TestsCompleted++;
+            switch (e.State)
+            {
+                case TestState.Passed:
+                    TestsPassed++;
+                    break;
+                case TestState.Failed:
+                    TestsFailed++;
+                    break;
+                case TestState.Skipped:
+                    TestsSkipped++;
+                    break;
+            }
+
             if (e.State > CurrentRunState)
             {
                 CurrentRunState = e.State;
@@ -335,6 +369,35 @@ namespace xunit.runner.wpf.ViewModel
         {
             this.IsCancelRequested = true;
         }
+
+        public bool IsPassedFilterChecked
+        {
+            get { return ResultFilter == TestState.Passed; }
+            set { UpdateFilter(value, TestState.Passed); }
+        }
+
+        public bool IsFailedFilterChecked
+        {
+            get { return ResultFilter == TestState.Failed; }
+            set { UpdateFilter(value, TestState.Failed); }
+        }
+
+        public bool IsSkippedFilterChecked
+        {
+            get { return ResultFilter == TestState.Skipped; }
+            set { UpdateFilter(value, TestState.Skipped); }
+        }
+
+        private void UpdateFilter(bool value, TestState newState)
+        {
+            if (value && ResultFilter != newState)
+            {
+                ResultFilter = newState;
+                RaisePropertyChanged(nameof(IsPassedFilterChecked));
+                RaisePropertyChanged(nameof(IsFailedFilterChecked));
+                RaisePropertyChanged(nameof(IsSkippedFilterChecked));
+            }
+        }
     }
 
     /// <summary>