1 files changed, 122 insertions, 0 deletions
diff --git a/cmd/planr/sub/cli.go b/cmd/planr/sub/cli.go
new file mode 100644
index 0000000..0e6a942
--- /dev/null
+++ b/cmd/planr/sub/cli.go
@@ -0,0 +1,122 @@
+package sub
+
+import (
+	"github.com/fatih/color"
+	"golang.flu0r1ne.net/planr"
+        "fmt"
+        "strings"
+)
+
+var (
+  col_pass = color.New(color.FgGreen)
+  col_fail = color.New(color.FgRed)
+  col_title = color.New(color.FgHiWhite)
+  col_label = color.New(color.FgCyan)
+);
+
+func tcTitle(tc planr.TestCase) string {
+  title := tc.Cname
+
+  if tc.Config.Title != nil {
+    title = *tc.Config.Title
+  }
+
+  return title
+}
+
+func tcStatus(tc planr.TestCase) string {
+    status := "SILENT"
+
+    if tc.Result != nil {
+      if tc.Result.Status == planr.PASSING {
+        status = "PASS"
+      } else {
+        status = "FAIL"
+      }
+    }
+
+    return status
+}
+
+func pprintLabeled(label, value string) {
+  col_label.Printf("  %s: ", label)
+  fmt.Println(value)
+}
+
+const (
+  FENCE_WIDTH = 78
+)
+
+func pprintFenced(title, value string) {
+  wingWidth := FENCE_WIDTH - len(title) - 2
+  wing := strings.Repeat("-", wingWidth / 2)
+  fence := strings.Repeat("-", FENCE_WIDTH) 
+
+  fmt.Printf("  %s %s %s\n", wing, title, wing)
+  
+  fmt.Print("  " + strings.ReplaceAll(value, "\n", "\n  "))
+
+  fmt.Println(fence)
+}
+
+func tcStatusLine(tc planr.TestCase) {
+  title  := tcTitle(tc)
+  status := tcStatus(tc)
+
+  if status == "PASS" {
+    col_pass.Printf("[%s] ", status);
+  } else {
+    col_fail.Printf("[%s] ", status);
+  }
+
+  col_title.Println(title);  
+}
+
+func tcPprint(tc planr.TestCase) {
+  tcStatusLine(tc)
+
+  pprintLabeled("id", tc.Cname)
+
+  if tc.Config.Points != nil {
+    points := fmt.Sprintf("%.1f", *tc.Config.Points)
+    pprintLabeled("points", points)
+  }
+
+  if tc.Config.Description != nil {
+    pprintLabeled("description", *tc.Config.Description)
+  }
+
+  res := tc.Result
+
+  if res.Status == planr.COMPILATION_FAILURE {
+    
+    if res.DebugOutput != "" {
+      fmt.Println()
+      pprintFenced("compilation output", tc.Result.DebugOutput);
+    } else {
+      fmt.Println("WARN: No debug output provided")
+    }
+
+  } else if res.Status == planr.RUNTIME_FAILURE {
+
+    if tc.Result.TestOutput != "" {
+      fmt.Println()
+      pprintFenced("test output", tc.Result.TestOutput);
+    }
+    
+  }
+
+  fmt.Println()
+}
+
+func printResults(passed, tc_total int, earned, points_total float64) {
+  col_title.Println("Final Results:")
+  
+  pprintLabeled("passed", fmt.Sprintf("%d/%d", passed, tc_total));
+
+  percent := earned / points_total * 100
+
+  pprintLabeled("score", fmt.Sprintf(
+    "%.2f/%.2f ~= %.1f%%", earned, points_total, percent,
+  ));
+}