test: ensure markers in snapshot data does not break fossil

syrupy-project · May 31, 2021 · 3c560c3 · 3c560c3
1 parent d1b515c
commit 3c560c3
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Showing 2 changed files with 17 additions and 0 deletions.
diff --git a/tests/syrupy/extensions/amber/__snapshots__/test_amber_serializer.ambr b/tests/syrupy/extensions/amber/__snapshots__/test_amber_serializer.ambr
@@ -358,6 +358,15 @@ set({
 set({
 })
 # ---
+# name: test_snapshot_markers
+'# '
+# ---
+# name: test_snapshot_markers.1
+'# ---'
+# ---
+# name: test_snapshot_markers.2
+'# name:'
+# ---
 # name: test_string[0]
 ''
 # ---

diff --git a/tests/syrupy/extensions/amber/test_amber_serializer.py b/tests/syrupy/extensions/amber/test_amber_serializer.py
@@ -2,6 +2,8 @@
 
 import pytest
 
+from syrupy.extensions.amber.serializer import DataSerializer
+
 
 def test_non_snapshots(snapshot):
     with pytest.raises(AssertionError):
@@ -17,6 +19,12 @@ def test_empty_snapshot(snapshot):
     assert snapshot == ""
 
 
+def test_snapshot_markers(snapshot):
+    assert snapshot == DataSerializer._marker_comment
+    assert snapshot == DataSerializer._marker_divider
+    assert snapshot == DataSerializer._marker_name
+
+
 def test_newline_control_characters(snapshot):
     assert snapshot == "line 1\nline 2"
     assert snapshot == "line 1\r\nline 2"