test: Use read_text() and read_bytes()

tests/test_build_text.py

@@ -26,7 +26,7 @@ def with_text_app(*args, **kw):
 @with_text_app()
 def test_maxwitdh_with_prefix(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'maxwidth.txt').text()
+    result = (app.outdir / 'maxwidth.txt').read_text()
 
     lines = result.splitlines()
     line_widths = [column_width(line) for line in lines]
@@ -49,7 +49,7 @@ def test_maxwitdh_with_prefix(app, status, warning):
 def test_lineblock(app, status, warning):
     # regression test for #1109: need empty line after line block
     app.builder.build_update()
-    result = (app.outdir / 'lineblock.txt').text()
+    result = (app.outdir / 'lineblock.txt').read_text()
     expect = (
         "* one\n"
         "\n"
@@ -64,7 +64,7 @@ def test_lineblock(app, status, warning):
 @with_text_app()
 def test_nonascii_title_line(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'nonascii_title.txt').text()
+    result = (app.outdir / 'nonascii_title.txt').read_text()
     expect_underline = '*********'
     result_underline = result.splitlines()[1].strip()
     assert expect_underline == result_underline
@@ -73,7 +73,7 @@ def test_nonascii_title_line(app, status, warning):
 @with_text_app()
 def test_nonascii_table(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'nonascii_table.txt').text()
+    result = (app.outdir / 'nonascii_table.txt').read_text()
     lines = [line.strip() for line in result.splitlines() if line.strip()]
     line_widths = [column_width(line) for line in lines]
     assert len(set(line_widths)) == 1  # same widths
@@ -82,7 +82,7 @@ def test_nonascii_table(app, status, warning):
 @with_text_app()
 def test_nonascii_maxwidth(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'nonascii_maxwidth.txt').text()
+    result = (app.outdir / 'nonascii_maxwidth.txt').read_text()
     lines = [line.strip() for line in result.splitlines() if line.strip()]
     line_widths = [column_width(line) for line in lines]
     assert max(line_widths) < MAXWIDTH
@@ -126,7 +126,7 @@ def test_table_cell():
 @with_text_app()
 def test_table_with_empty_cell(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'table.txt').text()
+    result = (app.outdir / 'table.txt').read_text()
     lines = [line.strip() for line in result.splitlines() if line.strip()]
     assert lines[0] == "+-------+-------+"
     assert lines[1] == "| XXX   | XXX   |"
@@ -140,7 +140,7 @@ def test_table_with_empty_cell(app, status, warning):
 @with_text_app()
 def test_table_with_rowspan(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'table_rowspan.txt').text()
+    result = (app.outdir / 'table_rowspan.txt').read_text()
     lines = [line.strip() for line in result.splitlines() if line.strip()]
     assert lines[0] == "+-------+-------+"
     assert lines[1] == "| XXXXXXXXX     |"
@@ -154,7 +154,7 @@ def test_table_with_rowspan(app, status, warning):
 @with_text_app()
 def test_table_with_colspan(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'table_colspan.txt').text()
+    result = (app.outdir / 'table_colspan.txt').read_text()
     lines = [line.strip() for line in result.splitlines() if line.strip()]
     assert lines[0] == "+-------+-------+"
     assert lines[1] == "| XXX   | XXX   |"
@@ -168,7 +168,7 @@ def test_table_with_colspan(app, status, warning):
 @with_text_app()
 def test_table_with_colspan_left(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'table_colspan_left.txt').text()
+    result = (app.outdir / 'table_colspan_left.txt').read_text()
     lines = [line.strip() for line in result.splitlines() if line.strip()]
     assert lines[0] == "+-------+-------+"
     assert lines[1] == "| XXX   | XXX   |"
@@ -182,7 +182,7 @@ def test_table_with_colspan_left(app, status, warning):
 @with_text_app()
 def test_table_with_colspan_and_rowspan(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'table_colspan_and_rowspan.txt').text()
+    result = (app.outdir / 'table_colspan_and_rowspan.txt').read_text()
     lines = [line.strip() for line in result.splitlines() if line.strip()]
     assert result
     assert lines[0] == "+-------+-------+-------+"
@@ -197,7 +197,7 @@ def test_table_with_colspan_and_rowspan(app, status, warning):
 @with_text_app()
 def test_list_items_in_admonition(app, status, warning):
     app.builder.build_update()
-    result = (app.outdir / 'listitems.txt').text()
+    result = (app.outdir / 'listitems.txt').read_text()
     lines = [line.rstrip() for line in result.splitlines()]
     assert lines[0] == "See also:"
     assert lines[1] == ""
@@ -209,7 +209,7 @@ def test_list_items_in_admonition(app, status, warning):
 @with_text_app()
 def test_secnums(app, status, warning):
     app.builder.build_all()
-    index = (app.outdir / 'index.txt').text(encoding='utf8')
+    index = (app.outdir / 'index.txt').read_text(encoding='utf8')
     lines = index.splitlines()
     assert lines[0] == "* 1. Section A"
     assert lines[1] == ""
@@ -218,7 +218,7 @@ def test_secnums(app, status, warning):
     assert lines[4] == "  * 2.1. Sub Ba"
     assert lines[5] == ""
     assert lines[6] == "  * 2.2. Sub Bb"
-    doc2 = (app.outdir / 'doc2.txt').text(encoding='utf8')
+    doc2 = (app.outdir / 'doc2.txt').read_text(encoding='utf8')
     expect = (
         "2. Section B\n"
         "************\n"
@@ -235,7 +235,7 @@ def test_secnums(app, status, warning):
 
     app.config.text_secnumber_suffix = " "
     app.builder.build_all()
-    index = (app.outdir / 'index.txt').text(encoding='utf8')
+    index = (app.outdir / 'index.txt').read_text(encoding='utf8')
     lines = index.splitlines()
     assert lines[0] == "* 1 Section A"
     assert lines[1] == ""
@@ -244,7 +244,7 @@ def test_secnums(app, status, warning):
     assert lines[4] == "  * 2.1 Sub Ba"
     assert lines[5] == ""
     assert lines[6] == "  * 2.2 Sub Bb"
-    doc2 = (app.outdir / 'doc2.txt').text(encoding='utf8')
+    doc2 = (app.outdir / 'doc2.txt').read_text(encoding='utf8')
     expect = (
         "2 Section B\n"
         "***********\n"
@@ -261,7 +261,7 @@ def test_secnums(app, status, warning):
 
     app.config.text_add_secnumbers = False
     app.builder.build_all()
-    index = (app.outdir / 'index.txt').text(encoding='utf8')
+    index = (app.outdir / 'index.txt').read_text(encoding='utf8')
     lines = index.splitlines()
     assert lines[0] == "* Section A"
     assert lines[1] == ""
@@ -270,7 +270,7 @@ def test_secnums(app, status, warning):
     assert lines[4] == "  * Sub Ba"
     assert lines[5] == ""
     assert lines[6] == "  * Sub Bb"
-    doc2 = (app.outdir / 'doc2.txt').text(encoding='utf8')
+    doc2 = (app.outdir / 'doc2.txt').read_text(encoding='utf8')
     expect = (
         "Section B\n"
         "*********\n"