Initial commit:

Added framework to generate DOT and png files of character map chart from data folder. Added all figures in the 1-2 chapters. Added font file SimSum for render chart
2024-09-02 04:59:36 +00:00
commit 8caf0ac3aa
36 changed files with 1236 additions and 0 deletions
@@ -0,0 +1,120 @@
+package relationship_test
+
+import (
+	"testing"
+	r "xyj-figures/pkg/relationship"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRelationship_IsSame(t *testing.T) {
+	tests := []struct {
+		name     string
+		r        r.Relationship
+		other    r.Relationship
+		expected bool
+	}{
+		{
+			name: "Bidirectional relationships with same source and destination",
+			r: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "friend",
+				Bidirection: true,
+			},
+			other: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "friend",
+				Bidirection: true,
+			},
+			expected: true,
+		},
+		{
+			name: "Bidirectional relationships with swapped source and destination",
+			r: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "friend",
+				Bidirection: true,
+			},
+			other: r.Relationship{
+				Src:         "B",
+				Dst:         "A",
+				Description: "friend",
+				Bidirection: true,
+			},
+			expected: true,
+		},
+		{
+			name: "Bidirectional relationships with different descriptions",
+			r: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "friend",
+				Bidirection: true,
+			},
+			other: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "enemy",
+				Bidirection: true,
+			},
+			expected: false,
+		},
+		{
+			name: "Unidirectional relationships with same source and destination",
+			r: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "friend",
+				Bidirection: false,
+			},
+			other: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "friend",
+				Bidirection: false,
+			},
+			expected: true,
+		},
+		{
+			name: "Unidirectional relationships with swapped source and destination",
+			r: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "friend",
+				Bidirection: false,
+			},
+			other: r.Relationship{
+				Src:         "B",
+				Dst:         "A",
+				Description: "friend",
+				Bidirection: false,
+			},
+			expected: false,
+		},
+		{
+			name: "Unidirectional relationships with different descriptions",
+			r: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "friend",
+				Bidirection: false,
+			},
+			other: r.Relationship{
+				Src:         "A",
+				Dst:         "B",
+				Description: "enemy",
+				Bidirection: false,
+			},
+			expected: false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			assert.Equal(t, tt.expected, tt.r.IsSame(tt.other))
+		})
+	}
+}