All JS and Python tests passing.

test/lineData.test.tce

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+#schema test
+
+describe LineData
+ it Handles a blank line at indent level 0
+  key linedata:basic
+  packages js python
+  input \n
+  output
+   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |
+
+ it Handles a blank line with a single space
+  key linedata:basic
+  packages js python
+  input \s
+  output
+   | level 1 | indent   | offsetHead 1 | offsetTail 1 | line   |
+
+ it Handles a blank line with two spaces
+  key linedata:basic
+  packages js python
+  input \s\s
+  output
+   | level 2 | indent   | offsetHead 2 | offsetTail 2 | line    |
+
+ it Handles a normal line at indent level 0
+  key linedata:basic
+  packages js python
+  input
+   line 1
+  output
+   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
+
+ it Handles a normal line at indent level 1
+  key linedata:basic
+  packages js python
+  input
+    line 1
+  output
+   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 1 |
+
+ it Handles a normal line at indent level 2
+  key linedata:basic
+  packages js python
+  input
+     line 1
+  output
+   | level 2 | indent   | offsetHead 2 | offsetTail 6 | line   line 1 |
+
+ it Handles a normal line at indent level 1 indented with tabs
+  key linedata:tabs
+  packages js python
+  input
+   \tline 1
+  output
+   | level 1 | indent \t | offsetHead 1 | offsetTail 5 | line \tline 1 |
+
+ it Handles a normal line at indent level 2 indented with tabs
+  key linedata:tabs
+  packages js python
+  input
+   \t\tline 1
+  output
+   | level 2 | indent \t | offsetHead 2 | offsetTail 6 | line \t\tline 1 |
+
+ it Nests a normal line under a preceding normal line
+  key linedata:basic
+  packages js python
+  input
+   line 1
+    line 2
+  output
+   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
+   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 2 |
+
+ it Nests multiple normal lines under a preceding normal line
+  key linedata:basic
+  packages js python
+  input
+   line 1
+    line 2
+    line 3
+    line 4
+  output
+   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
+   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 2 |
+   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 3 |
+   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 4 |
+
+ it Does not nest an empty line under a preceding normal line
+  key linedata:basic
+  packages js python
+  comment Two newlines are needed here. A single newline will look to readline as if the input is finished.
+  input line 1\n\n
+  output
+   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
+   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |
+
+ it Does not nest multiple empty lines under a preceding normal line
+  key linedata:basic
+  packages js python
+  comment Four newlines are needed here. A single newline will look to readline as if the input is finished.
+  input line 1\n\n\n\n
+  output
+   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
+   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |
+   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |
+   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |
+
+ it Handles head and tail matching for lines with head and tail
+  key linedata:head-tail
+  packages js python
+  input
+     head1 tail1 tail2 tail3
+  output
+   | head head1 | tail tail1 tail2 tail3 |
+
+ it Handles head and tail matching for lines with head but no tail
+  key linedata:head-tail
+  packages js python
+  input
+     head1
+  output
+   | head head1 | tail  |
+
+ it Handles head and tail matching for lines with head and trailing space
+  key linedata:head-tail
+  packages js python
+  input   head1 \n
+  output
+   | head head1 | tail  |