From 7c8d43b16d6b47555caeb00234590bc8d335ed71 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Mon, 13 Apr 2020 12:24:21 +0100
Subject: [PATCH] test markup

---
 tests/test_markup.py | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 tests/test_markup.py

diff --git a/tests/test_markup.py b/tests/test_markup.py
new file mode 100644
index 00000000..7ce42496
--- /dev/null
+++ b/tests/test_markup.py
@@ -0,0 +1,35 @@
+import pytest
+
+from rich.markup import MarkupError, _parse, render
+from rich.text import Span
+
+
+def test_parse():
+    result = list(_parse("[foo]hello[/foo][bar]world[/][[escaped]]"))
+    expected = [
+        (None, "[foo]"),
+        ("hello", None),
+        (None, "[/foo]"),
+        (None, "[bar]"),
+        ("world", None),
+        (None, "[/]"),
+        ("[", None),
+        ("escaped", None),
+        ("]", None),
+    ]
+    assert result == expected
+
+
+def test_render():
+    result = render("[bold]FOO[/bold]")
+    assert str(result) == "FOO"
+    assert result.spans == [Span(0, 3, "bold")]
+
+
+def test_markup_error():
+    with pytest.raises(MarkupError):
+        assert render("foo[/]")
+    with pytest.raises(MarkupError):
+        assert render("foo[/bar]")
+    with pytest.raises(MarkupError):
+        assert render("[foo]hello[/bar]")