Adding upstream version 0.45+dfsg.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tests/test_component.py

@@ -0,0 +1,315 @@
+import pytest
+
+from jinjax import Component, DuplicateDefDeclaration, InvalidArgument
+
+
+def test_load_args():
+    com = Component(
+        name="Test.jinja",
+        source='{#def message, lorem=4, ipsum="bar" -#}\n',
+    )
+    assert com.required == ["message"]
+    assert com.optional == {
+        "lorem": 4,
+        "ipsum": "bar",
+    }
+
+
+def test_expression_args():
+    com = Component(
+        name="Test.jinja",
+        source="{#def expr=1 + 2 + 3, a=1 -#}\n",
+    )
+    assert com.required == []
+    assert com.optional == {
+        "expr": 6,
+        "a": 1,
+    }
+
+
+def test_dict_args():
+    com = Component(
+        name="Test.jinja",
+        source="{#def expr={'a': 'b', 'c': 'd'} -#}\n",
+    )
+    assert com.optional == {
+        "expr": {"a": "b", "c": "d"},
+    }
+
+    com = Component(
+        name="Test.jinja",
+        source='{#def a=1, expr={"a": "b", "c": "d"} -#}\n',
+    )
+    assert com.optional == {
+        "a": 1,
+        "expr": {"a": "b", "c": "d"},
+    }
+
+
+def test_lowercase_booleans():
+    com = Component(
+        name="Test.jinja",
+        source="{#def a=false, b=true -#}\n",
+    )
+    assert com.optional == {
+        "a": False,
+        "b": True,
+    }
+
+
+def test_no_args():
+    com = Component(
+        name="Test.jinja",
+        source="\n",
+    )
+    assert com.required == []
+    assert com.optional == {}
+
+
+def test_fails_when_invalid_name():
+    with pytest.raises(InvalidArgument):
+        source = "{#def 000abc -#}\n"
+        co = Component(name="", source=source)
+        print(co.required, co.optional)
+
+
+def test_fails_when_missing_comma_between_args():
+    with pytest.raises(InvalidArgument):
+        source = "{#def lorem ipsum -#}\n"
+        co = Component(name="", source=source)
+        print(co.required, co.optional)
+
+
+def test_fails_when_missing_quotes_arround_default_value():
+    with pytest.raises(InvalidArgument):
+        source = "{#def lorem=ipsum -#}\n"
+        co = Component(name="", source=source)
+        print(co.required, co.optional)
+
+
+def test_fails_when_prop_is_expression():
+    with pytest.raises(InvalidArgument):
+        source = "{#def a-b -#}\n"
+        co = Component(name="", source=source)
+        print(co.required, co.optional)
+
+
+def test_fails_when_extra_comma_between_args():
+    with pytest.raises(InvalidArgument):
+        source = "{#def a, , b -#}\n"
+        co = Component(name="", source=source)
+        print(co.required, co.optional)
+
+
+def test_comma_in_default_value():
+    com = Component(
+        name="Test.jinja",
+        source="{#def a='lorem, ipsum' -#}\n",
+    )
+    assert com.optional == {"a": "lorem, ipsum"}
+
+
+def test_load_assets():
+    com = Component(
+        name="Test.jinja",
+        url_prefix="/static/",
+        source="""
+        {#css a.css, "b.css", c.css -#}
+        {#js a.js, b.js, c.js -#}
+        """,
+    )
+    assert com.css == ["/static/a.css", "/static/b.css", "/static/c.css"]
+    assert com.js == ["/static/a.js", "/static/b.js", "/static/c.js"]
+
+
+def test_no_comma_in_assets_list_is_your_problem():
+    com = Component(
+        name="Test.jinja",
+        source="{#js a.js b.js c.js -#}\n",
+        url_prefix="/static/"
+    )
+    assert com.js == ["/static/a.js b.js c.js"]
+
+
+def test_load_metadata_in_any_order():
+    com = Component(
+        name="Test.jinja",
+        source="""
+        {#css a.css #}
+        {#def lorem, ipsum=4 #}
+        {#js a.js #}
+        """,
+    )
+    assert com.required == ["lorem"]
+    assert com.optional == {"ipsum": 4}
+    assert com.css == ["a.css"]
+    assert com.js == ["a.js"]
+
+
+def test_ignore_metadata_if_not_first():
+    com = Component(
+        name="Test.jinja",
+        source="""
+        I am content
+        {#css a.css #}
+        {#def lorem, ipsum=4 #}
+        {#js a.js #}
+        """,
+    )
+    assert com.required == []
+    assert com.optional == {}
+    assert com.css == []
+    assert com.js == []
+
+
+def test_fail_with_more_than_one_args_declaration():
+    with pytest.raises(DuplicateDefDeclaration):
+        Component(
+            name="Test.jinja",
+            source="""
+            {#def lorem, ipsum=4 #}
+            {#def a, b, c, ipsum="nope" #}
+            """,
+        )
+
+
+def test_merge_repeated_css_or_js_declarations():
+    com = Component(
+        name="Test.jinja",
+        source="""
+        {#css a.css #}
+        {#def lorem, ipsum=4 #}
+        {#css b.css #}
+        {#js a.js #}
+        {#js b.js #}
+        """,
+    )
+    assert com.required == ["lorem"]
+    assert com.optional == {"ipsum": 4}
+    assert com.css == ["a.css", "b.css"]
+    assert com.js == ["a.js", "b.js"]
+
+
+def test_linejump_in_args_decl():
+    com = Component(
+        name="Test.jinja",
+        source='{#def\n  message,\n  lorem=4,\n  ipsum="bar"\n#}\n',
+    )
+    assert com.required == ["message"]
+    assert com.optional == {
+        "lorem": 4,
+        "ipsum": "bar",
+    }
+
+
+def test_global_assets():
+    com = Component(
+        name="Test.jinja",
+        source="""
+        {#css a.css, /static/shared/b.css, http://example.com/cdn.css #}
+        {#js "http://example.com/cdn.js", a.js, /static/shared/b.js #}
+        """,
+    )
+    assert com.css == ["a.css", "/static/shared/b.css", "http://example.com/cdn.css"]
+    assert com.js == ["http://example.com/cdn.js", "a.js", "/static/shared/b.js"]
+
+
+def test_types_in_args_decl():
+    com = Component(
+        name="Test.jinja",
+        source="""{# def
+  ring_class: str = "ring-1 ring-black",
+  rounded_class: str = "rounded-2xl md:rounded-3xl",
+
+  image: str | None = None,
+
+  title: str = "",
+  p_class: str = "px-5 md:px-6 py-5 md:py-6",
+  gap_class: str = "gap-4",
+  content_class: str = "",
+
+  layer_class: str | None = None,
+  layer_height: int = 4,
+#}"""
+    )
+    assert com.required == []
+    print(com.optional)
+    assert com.optional == {
+        "ring_class": "ring-1 ring-black",
+        "rounded_class": "rounded-2xl md:rounded-3xl",
+        "image": None,
+        "title": "",
+        "p_class": "px-5 md:px-6 py-5 md:py-6",
+        "gap_class": "gap-4",
+        "content_class": "",
+        "layer_class": None,
+        "layer_height": 4,
+    }
+
+
+def test_comments_in_args_decl():
+    com = Component(
+        name="Test.jinja",
+        source="""{# def
+  #
+  # Card style
+  ring_class: str = "ring-1 ring-black",
+  rounded_class: str = "rounded-2xl md:rounded-3xl",
+  #
+  # Image
+  image: str | None = None,
+  #
+  # Content
+  title: str = "",
+  p_class: str = "px-5 md:px-6 py-5 md:py-6",
+  gap_class: str = "gap-4",
+  content_class: str = "",
+  #
+  # Decorative layer
+  layer_class: str | None = None,
+  layer_height: int = 4,
+#}"""
+    )
+    assert com.required == []
+    print(com.optional)
+    assert com.optional == {
+        "ring_class": "ring-1 ring-black",
+        "rounded_class": "rounded-2xl md:rounded-3xl",
+        "image": None,
+        "title": "",
+        "p_class": "px-5 md:px-6 py-5 md:py-6",
+        "gap_class": "gap-4",
+        "content_class": "",
+        "layer_class": None,
+        "layer_height": 4,
+    }
+
+
+def test_comment_after_args_decl():
+    com = Component(
+        name="Test.jinja",
+        source="""
+{# def
+  arg,
+#}
+
+{#
+  Some comment.
+#}
+Hi
+""".strip())
+    assert com.required == ["arg"]
+    assert com.optional == {}
+
+
+def test_fake_decl():
+    com = Component(
+        name="Test.jinja",
+        source="""
+{# definitely not an args decl! #}
+{# def arg #}
+{# jsadfghkl are letters #}
+{# csssssss #}
+""".strip())
+    assert com.required == ["arg"]
+    assert com.optional == {}