Adding upstream version 9.11.0.upstream/9.11.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 83 insertions, 0 deletions

diff --git a/tests/test_highlighter.py b/tests/test_highlighter.py
new file mode 100644
index 0000000..da5fc9b
--- /dev/null
+++ b/tests/test_highlighter.py
@@ -0,0 +1,83 @@
+"""Tests for the higlighter classes."""
+import pytest
+from typing import List
+
+from rich.highlighter import NullHighlighter, ReprHighlighter
+from rich.text import Span, Text
+
+
+def test_wrong_type():
+    highlighter = NullHighlighter()
+    with pytest.raises(TypeError):
+        highlighter([])
+
+
+highlight_tests = [
+    ("", []),
+    (" ", []),
+    (
+        "<foo>",
+        [
+            Span(0, 1, "repr.tag_start"),
+            Span(1, 4, "repr.tag_name"),
+            Span(4, 5, "repr.tag_end"),
+        ],
+    ),
+    (
+        "False True None",
+        [
+            Span(0, 5, "repr.bool_false"),
+            Span(6, 10, "repr.bool_true"),
+            Span(11, 15, "repr.none"),
+        ],
+    ),
+    ("foo=bar", [Span(0, 3, "repr.attrib_name"), Span(4, 7, "repr.attrib_value")]),
+    (
+        'foo="bar"',
+        [
+            Span(0, 3, "repr.attrib_name"),
+            Span(4, 9, "repr.attrib_value"),
+            Span(4, 9, "repr.str"),
+        ],
+    ),
+    ("( )", [Span(0, 1, "repr.brace"), Span(2, 3, "repr.brace")]),
+    ("[ ]", [Span(0, 1, "repr.brace"), Span(2, 3, "repr.brace")]),
+    ("{ }", [Span(0, 1, "repr.brace"), Span(2, 3, "repr.brace")]),
+    (" 1 ", [Span(1, 2, "repr.number")]),
+    (" 1.2 ", [Span(1, 4, "repr.number")]),
+    (" 0xff ", [Span(1, 5, "repr.number")]),
+    (" 1e10 ", [Span(1, 5, "repr.number")]),
+    (" /foo ", [Span(1, 2, "repr.path"), Span(2, 5, "repr.filename")]),
+    (" /foo/bar.html ", [Span(1, 6, "repr.path"), Span(6, 14, "repr.filename")]),
+    ("01-23-45-67-89-AB", [Span(0, 17, "repr.eui48")]),  # 6x2 hyphen
+    ("01-23-45-FF-FE-67-89-AB", [Span(0, 23, "repr.eui64")]),  # 8x2 hyphen
+    ("01:23:45:67:89:AB", [Span(0, 17, "repr.ipv6")]),  # 6x2 colon
+    ("01:23:45:FF:FE:67:89:AB", [Span(0, 23, "repr.ipv6")]),  # 8x2 colon
+    ("0123.4567.89AB", [Span(0, 14, "repr.eui48")]),  # 3x4 dot
+    ("0123.45FF.FE67.89AB", [Span(0, 19, "repr.eui64")]),  # 4x4 dot
+    ("ed-ed-ed-ed-ed-ed", [Span(0, 17, "repr.eui48")]),  # lowercase
+    ("ED-ED-ED-ED-ED-ED", [Span(0, 17, "repr.eui48")]),  # uppercase
+    ("Ed-Ed-Ed-Ed-Ed-Ed", [Span(0, 17, "repr.eui48")]),  # mixed case
+    ("0-00-1-01-2-02", [Span(0, 14, "repr.eui48")]),  # dropped zero
+    (" https://example.org ", [Span(1, 20, "repr.url")]),
+    (" http://example.org ", [Span(1, 19, "repr.url")]),
+    (" http://example.org/index.html ", [Span(1, 30, "repr.url")]),
+    ("No place like 127.0.0.1", [Span(14, 23, "repr.ipv4")]),
+    ("''", [Span(0, 2, "repr.str")]),
+    ("'hello'", [Span(0, 7, "repr.str")]),
+    ("'''hello'''", [Span(0, 11, "repr.str")]),
+    ('""', [Span(0, 2, "repr.str")]),
+    ('"hello"', [Span(0, 7, "repr.str")]),
+    ('"""hello"""', [Span(0, 11, "repr.str")]),
+    ("\\'foo'", []),
+]
+
+
+@pytest.mark.parametrize("test, spans", highlight_tests)
+def test_highlight_regex(test: str, spans: List[Span]):
+    """Tests for the regular expressions used in ReprHighlighter."""
+    text = Text(test)
+    highlighter = ReprHighlighter()
+    highlighter.highlight(text)
+    print(text.spans)
+    assert text.spans == spans