2 files changed, 24 insertions, 0 deletions
diff --git a/__tests__/lexer.test.js b/__tests__/lexer.test.js
index 5ae84cc..21ae3b0 100644
--- a/__tests__/lexer.test.js
+++ b/__tests__/lexer.test.js
@@ -194,4 +194,16 @@ describe('lex', () => {
       ])
     })
   })
+
+  describe('threshold', () => {
+    test('8T3d10', () => {
+      expect(lex('8T3d10')).toEqual([
+        { type: 'constant', value: 8 },
+        { type: 'T' },
+        { type: 'constant', value: 3 },
+        { type: 'd' },
+        { type: 'constant', value: 10 }
+      ])
+    })
+  })
 })
diff --git a/__tests__/parser.test.js b/__tests__/parser.test.js
index 6bf5958..70ad98d 100644
--- a/__tests__/parser.test.js
+++ b/__tests__/parser.test.js
@@ -211,6 +211,18 @@ describe('parse', () => {
     })
   })
 
+  it('parases dice with threshold', () => {
+    expect(parse('7T4d8')).toEqual({
+      type: 'T',
+      left: { type: 'constant', value: 7 },
+      right: {
+        type: 'd',
+        left: { type: 'constant', value: 4 },
+        right: { type: 'constant', value: 8 }
+      }
+    })
+  })
+
   describe('parsing parentheses', () => {
     test('(1d6)d6', () => {
       expect(parse('(1d6)d6')).toEqual({