updates tests

Author: BWMac

src/dcqc/tests/tiff_tag_306_date_time_test.py

@@ -19,7 +19,7 @@ def generate_process(self) -> Process:
             "|",
             "jq",
             "-e",
-            "'.[].ifds[].tags['306']'",
+            "'.[].ifds[].tags[\"306\"]'",
         ]
         process = Process(
             container="ghcr.io/sage-bionetworks-workflows/tifftools:latest",

tests/test_tests.py

@@ -267,7 +267,7 @@ def test_that_the_tifftag306datetimetest_command_is_produced(test_targets):
     target = test_targets["tiff"]
     test = tests.TiffTag306DateTimeTest(target)
     process = test.generate_process()
-    assert "grep" in process.command
+    assert "jq" in process.command
 
 
 def test_that_the_tifftag306datetimetest_correctly_interprets_exit_code_0_and_1(