added editorconfig plugin (#163)

* properly ignore comments on declarations
* strip newlines when insert_final_newline set to false
* force match up to the end
* support unset property
* make property values case insensitive
* handle indent_size when set to tab
* handle escaped comment chars
* also lowercase property names
* support utf-8 as on spec
* apply rules to unsaved unamed/named docs
* annotation fix
* added test suite and fixes for 100% pass rate
* do not force match from start, breaks 2 tests
* allow starting wild cards to match everything
* disabled print buffering
* make last line visible if insert_final_newline true
* use log_quiet for debug
* adapted to changes on lite-xl/lite-xl#1232
* properly return from add/remove_project_directory overrides
* Use new trimwhitespace functionality if possible

1 files changed, 42 insertions, 0 deletions

diff --git a/plugins/editorconfig/tests/properties/init.lua b/plugins/editorconfig/tests/properties/init.lua
new file mode 100644
index 0000000..4ae22d0
--- /dev/null
+++ b/plugins/editorconfig/tests/properties/init.lua
@@ -0,0 +1,42 @@
+local tests = require "plugins.editorconfig.tests"
+
+-- test tab_width default
+tests.add("tab_width_default_ML", "properties/tab_width_default.in", "test.c",
+    "indent_size=4[ \t]*[\n\r]+indent_style=space[ \t]*[\n\r]+tab_width=4[\t\n\r]*")
+
+-- Tab_width should not be set to any value if indent_size is "tab" and
+-- tab_width is not set
+tests.add("tab_width_default_indent_size_tab_ML", "properties/tab_width_default.in",
+    "test2.c", "indent_size=tab[ \t]*[\n\r]+indent_style=tab[ \t\n\r]*")
+
+-- Test indent_size default. When indent_style is "tab", indent_size defaults to
+-- "tab".
+tests.add("indent_size_default_ML", "properties/indent_size_default.in", "test.c",
+    "indent_size=tab[ \t]*[\n\r]+indent_style=tab[ \t\n\r]*")
+
+-- Test indent_size default. When indent_style is "space", indent_size has no
+-- default value.
+tests.add("indent_size_default_space", "properties/indent_size_default.in", "test2.c",
+    "^indent_style=space[ \t\n\r]*$")
+
+-- Test indent_size default. When indent_style is "tab" and tab_width is set,
+-- indent_size should default to tab_width
+tests.add("indent_size_default_with_tab_width_ML",
+    "properties/indent_size_default.in", "test3.c",
+    "indent_size=2[ \t]*[\n\r]+indent_style=tab[ \t]*[\n\r]+tab_width=2[ \t\n\r]*")
+
+-- test that same property values are lowercased (v0.9.0 properties)
+tests.add("lowercase_values1_ML", "properties/lowercase_values.in", "test1.c",
+    "end_of_line=crlf[ \t]*[\n\r]+indent_style=space[ \t\n\r]*")
+
+-- test that same property values are lowercased (v0.9.0 properties)
+tests.add("lowercase_values2_ML", "properties/lowercase_values.in", "test2.c",
+    "charset=utf-8[ \t]*[\n\r]+insert_final_newline=true[ \t]*[\n\r]+trim_trailing_whitespace=false[ \t\n\r]*$")
+
+-- test that same property values are not lowercased
+tests.add("lowercase_values3", "properties/lowercase_values.in", "test3.c",
+    "^test_property=TestValue[ \t\n\r]*$")
+
+-- test that all property names are lowercased
+tests.add("lowercase_names", "properties/lowercase_names.in", "test.c",
+    "^testproperty=testvalue[ \t\n\r]*$")