update all tests to use the new omit none control parameter. All test…

…s omit the none value from json because the static test structures used to compare the results also do not include nones / nulls #71

tests/test_cli/test_cli_translation.py

@@ -3,15 +3,20 @@
 from omi.cli import translate
 import json
 
+
 def test_cli_translation():
     @click.command()
-    @click.argument('name')
+    @click.argument("name")
     def hello(name):
-        click.echo('Hello %s!' % name)
+        click.echo("Hello %s!" % name)
 
     runner = CliRunner()
-    result = runner.invoke(translate, ["-f", "oep-v1.3", "-t", "oep-v1.4", "tests/data/metadata_v13.json"])
+    result = runner.invoke(
+        translate,
+        ["-f", "oep-v1.3", "-t", "oep-v1.4", "-omit_nones", "True", "tests/data/metadata_v13.json"],
+    )
     with open("tests/data/metadata_v13_converted.json") as expected_file:
         expected = json.loads(expected_file.read())
+        print(result)
         assert result.exit_code == 0
         assert json.loads(result.output) == expected

tests/test_dialects/test_oep/test_compiler.py

@@ -7,6 +7,8 @@
 
 def test_compiler_v1_5():
     compiler = JSONCompilerOEM15()
+    # omit none values as expected result also does not include None´s
+    compiler.OMIT_NONE_FIELDS = True
     with open("tests/data/metadata_v15.json", "r", encoding="utf-8") as _input_file:
         expected_result = json.load(_input_file)
         result = compiler.visit(metadata_v_1_5)
@@ -15,6 +17,8 @@ def test_compiler_v1_5():
 
 def test_compiler_v1_4():
     compiler = JSONCompiler()
+    # omit none values as expected result also does not include None´s
+    compiler.OMIT_NONE_FIELDS = True
     with open("tests/data/metadata_v14.json", "r", encoding="utf-8") as _input_file:
         expected_result = json.load(_input_file)
         result = compiler.visit(metadata_v_1_4)

tests/test_dialects/test_oep/test_translation.py

@@ -10,6 +10,8 @@
 def test_translation_1_3_to_1_4():
     parser = JSONParser_1_3()
     compiler = JSONCompiler()
+    # omit none values as expected result also does not include None´s
+    compiler.OMIT_NONE_FIELDS = True
     with open("tests/data/metadata_v13_minimal.json", "r") as _input_file:
         input_string = _input_file.read()
         # Step 1: Parse JSON to internal structure