1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/analyzer/state-diagram-5-html.py b/gcc/testsuite/gcc.dg/analyzer/state-diagram-5-html.py
new file mode 100644
index 0000000..79374b2
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/analyzer/state-diagram-5-html.py
@@ -0,0 +1,29 @@
+# Smoketest of HTML state diagram output
+
+from htmltest import *
+
+import pytest
+
+@pytest.fixture(scope='function', autouse=True)
+def html_tree():
+    return html_tree_from_env()
+
+def test_state_diagram(html_tree):
+    diag = get_diag_by_index(html_tree, 0)
+    assert diag is not None
+
+    path = diag.find('xhtml:div[@id="execution-path"]', ns)
+    assert path is not None
+
+    event_label = path.find('.//xhtml:span[@id="gcc-diag-0-event-0"]', ns)
+    assert event_label is not None
+    assert event_label.get('class') == 'event'
+
+    assert event_label.text == '(1) here'
+
+    state_diagram = event_label.find('xhtml:div[@class="state-diagram"]', ns)
+    assert state_diagram is not None
+    assert state_diagram.get('id') == 'gcc-diag-0-event-0-state-diagram'
+
+    svg = state_diagram.find('.//svg:svg', ns)
+    assert svg is not None