Add testcases for latex tables

tests/roots/test-latex-table/index.rst

@@ -41,6 +41,57 @@ table having caption
    * - cell3-1
      - cell3-2
 
+table having verbatim
+---------------------
+
+.. list-table::
+   :header-rows: 1
+
+   * - header1
+     - header2
+   * - ::
+
+         hello world
+
+     - cell1-2
+   * - cell2-1
+     - cell2-2
+   * - cell3-1
+     - cell3-2
+
+table having both :widths: and problematic cell
+-----------------------------------------------
+
+.. list-table::
+   :header-rows: 1
+   :widths: 30,70
+
+   * - header1
+     - header2
+   * - + item1
+       + item2
+     - cell1-2
+   * - cell2-1
+     - cell2-2
+   * - cell3-1
+     - cell3-2
+
+table having problematic cell
+-----------------------------
+
+.. list-table::
+   :header-rows: 1
+
+   * - header1
+     - header2
+   * - + item1
+       + item2
+     - cell1-2
+   * - cell2-1
+     - cell2-2
+   * - cell3-1
+     - cell3-2
+
 longtable
 ---------
 
@@ -54,3 +105,88 @@ longtable
    cell2-1 cell2-2
    cell3-1 cell3-2
    ======= =======
+
+longtable having :widths: option
+--------------------------------
+
+.. table::
+   :class: longtable
+   :widths: 30,70
+
+   ======= =======
+   header1 header2
+   ======= =======
+   cell1-1 cell1-2
+   cell2-1 cell2-2
+   cell3-1 cell3-2
+   ======= =======
+
+longtable having caption
+------------------------
+
+.. list-table:: caption for longtable
+   :class: longtable
+   :header-rows: 1
+
+   * - header1
+     - header2
+   * - cell1-1
+     - cell1-2
+   * - cell2-1
+     - cell2-2
+   * - cell3-1
+     - cell3-2
+
+longtable having verbatim
+-------------------------
+
+.. list-table::
+   :class: longtable
+   :header-rows: 1
+
+   * - header1
+     - header2
+   * - ::
+
+         hello world
+
+     - cell1-2
+   * - cell2-1
+     - cell2-2
+   * - cell3-1
+     - cell3-2
+
+longtable having both :widths: and problematic cell
+---------------------------------------------------
+
+.. list-table::
+   :class: longtable
+   :header-rows: 1
+   :widths: 30,70
+
+   * - header1
+     - header2
+   * - + item1
+       + item2
+     - cell1-2
+   * - cell2-1
+     - cell2-2
+   * - cell3-1
+     - cell3-2
+
+longtable having problematic cell
+---------------------------------
+
+.. list-table::
+   :class: longtable
+   :header-rows: 1
+
+   * - header1
+     - header2
+   * - + item1
+       + item2
+     - cell1-2
+   * - cell2-1
+     - cell2-2
+   * - cell3-1
+     - cell3-2

tests/test_build_latex.py

@@ -865,6 +865,26 @@ def test_latex_table(app, status, warning):
     assert ('\\hline\ncell2-1\n&\ncell2-2\n\\\\' in table)
     assert ('\\hline\ncell3-1\n&\ncell3-2\n\\\\' in table)
     assert ('\\hline\\end{tabulary}' in table)
+    assert ('\\end{threeparttable}' in table)
+
+    # table having verbatim
+    table = tables['table having verbatim']
+    assert ('\\noindent\\begin{tabular}{|*{2}{'
+            'p{\\dimexpr(\\linewidth-\\arrayrulewidth)/2-2\\tabcolsep-\\arrayrulewidth\\relax}|}}\n'
+            '\\hline' in table)
+
+    # table having problematic cell
+    table = tables['table having problematic cell']
+    assert ('\\noindent\\begin{tabular}{|*{2}{'
+            'p{\\dimexpr(\\linewidth-\\arrayrulewidth)/2-2\\tabcolsep-\\arrayrulewidth\\relax}|}}\n'
+            '\\hline' in table)
+
+    # table having both :widths: and problematic cell
+    table = tables['table having both :widths: and problematic cell']
+    assert ('\\noindent\\begin{tabular}{'
+            '|p{\\dimexpr(\\linewidth-\\arrayrulewidth)*30/100-2\\tabcolsep-\\arrayrulewidth\\relax}'
+            '|p{\\dimexpr(\\linewidth-\\arrayrulewidth)*70/100-2\\tabcolsep-\\arrayrulewidth\\relax}|}'
+            in table)
 
     # longtable
     table = tables['longtable']
@@ -886,3 +906,34 @@ def test_latex_table(app, status, warning):
     assert ('\\hline\ncell2-1\n&\ncell2-2\n\\\\' in table)
     assert ('\\hline\ncell3-1\n&\ncell3-2\n\\\\' in table)
     assert ('\\hline\\end{longtable}' in table)
+
+    # longtable having :widths: option
+    table = tables['longtable having :widths: option']
+    assert ('\\begin{longtable}{'
+            '|p{\\dimexpr(\\linewidth-\\arrayrulewidth)*30/100-2\\tabcolsep-\\arrayrulewidth\\relax}'
+            '|p{\\dimexpr(\\linewidth-\\arrayrulewidth)*70/100-2\\tabcolsep-\\arrayrulewidth\\relax}|}'
+            in table)
+
+    # longtable having caption
+    table = tables['longtable having caption']
+    assert ('\\begin{longtable}{|l|l|}\n\\caption{caption for longtable}'
+            '\\label{\\detokenize{index:id2}}\\\\\n\\hline' in table)
+
+    # longtable having verbatim
+    table = tables['longtable having verbatim']
+    assert ('\\begin{longtable}{|*{2}{'
+            'p{\\dimexpr(\\linewidth-\\arrayrulewidth)/2-2\\tabcolsep-\\arrayrulewidth\\relax}|}}\n'
+            '\\hline' in table)
+
+    # longtable having problematic cell
+    table = tables['longtable having problematic cell']
+    assert ('\\begin{longtable}{|*{2}{'
+            'p{\\dimexpr(\\linewidth-\\arrayrulewidth)/2-2\\tabcolsep-\\arrayrulewidth\\relax}|}}\n'
+            '\\hline' in table)
+
+    # longtable having both :widths: and problematic cell
+    table = tables['longtable having both :widths: and problematic cell']
+    assert ('\\begin{longtable}{'
+            '|p{\\dimexpr(\\linewidth-\\arrayrulewidth)*30/100-2\\tabcolsep-\\arrayrulewidth\\relax}'
+            '|p{\\dimexpr(\\linewidth-\\arrayrulewidth)*70/100-2\\tabcolsep-\\arrayrulewidth\\relax}|}'
+            in table)