test/py: hush_if_test: Remove the test file

5804ebfeb1ce ("test: hush: Test hush if/else") translated this test to a C test,
so this python file is no more needed.

Signed-off-by: Francis Laniel <francis.laniel@amarulasolutions.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/test/py/tests/test_hush_if_test.py b/test/py/tests/test_hush_if_test.py
deleted file mode 100644 (file)
index 3b4b6fc..0000000
--- a/test/py/tests/test_hush_if_test.py
+++ /dev/null
@@ -1,197 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-# Copyright (c) 2015-2016, NVIDIA CORPORATION. All rights reserved.
-
-# Test operation of the "if" shell command.
-
-import os
-import os.path
-import pytest
-
-# TODO: These tests should be converted to a C test.
-# For more information please take a look at the thread
-# https://lists.denx.de/pipermail/u-boot/2019-October/388732.html
-
-pytestmark = pytest.mark.buildconfigspec('hush_parser')
-
-# The list of "if test" conditions to test.
-subtests = (
-    # Base if functionality.
-
-    ('true', True),
-    ('false', False),
-
-    # Basic operators.
-
-    ('test aaa = aaa', True),
-    ('test aaa = bbb', False),
-
-    ('test aaa != bbb', True),
-    ('test aaa != aaa', False),
-
-    ('test aaa < bbb', True),
-    ('test bbb < aaa', False),
-
-    ('test bbb > aaa', True),
-    ('test aaa > bbb', False),
-
-    ('test 123 -eq 123', True),
-    ('test 123 -eq 456', False),
-
-    ('test 123 -ne 456', True),
-    ('test 123 -ne 123', False),
-
-    ('test 123 -lt 456', True),
-    ('test 123 -lt 123', False),
-    ('test 456 -lt 123', False),
-
-    ('test 123 -le 456', True),
-    ('test 123 -le 123', True),
-    ('test 456 -le 123', False),
-
-    ('test 456 -gt 123', True),
-    ('test 123 -gt 123', False),
-    ('test 123 -gt 456', False),
-
-    ('test 456 -ge 123', True),
-    ('test 123 -ge 123', True),
-    ('test 123 -ge 456', False),
-
-    # Octal tests
-
-    ('test 010 -eq 010', True),
-    ('test 010 -eq 011', False),
-
-    ('test 010 -ne 011', True),
-    ('test 010 -ne 010', False),
-
-    # Hexadecimal tests
-
-    ('test 0x2000000 -gt 0x2000001', False),
-    ('test 0x2000000 -gt 0x2000000', False),
-    ('test 0x2000000 -gt 0x1ffffff', True),
-
-    # Mixed tests
-
-    ('test 010 -eq 10', False),
-    ('test 010 -ne 10', True),
-    ('test 0xa -eq 10', True),
-    ('test 0xa -eq 012', True),
-
-    ('test 2000000 -gt 0x1ffffff', False),
-    ('test 0x2000000 -gt 1ffffff', True),
-    ('test 0x2000000 -lt 1ffffff', False),
-    ('test 0x2000000 -eq 2000000', False),
-    ('test 0x2000000 -ne 2000000', True),
-
-    ('test -z ""', True),
-    ('test -z "aaa"', False),
-
-    ('test -n "aaa"', True),
-    ('test -n ""', False),
-
-    # Inversion of simple tests.
-
-    ('test ! aaa = aaa', False),
-    ('test ! aaa = bbb', True),
-    ('test ! ! aaa = aaa', True),
-    ('test ! ! aaa = bbb', False),
-
-    # Binary operators.
-
-    ('test aaa != aaa -o bbb != bbb', False),
-    ('test aaa != aaa -o bbb = bbb', True),
-    ('test aaa = aaa -o bbb != bbb', True),
-    ('test aaa = aaa -o bbb = bbb', True),
-
-    ('test aaa != aaa -a bbb != bbb', False),
-    ('test aaa != aaa -a bbb = bbb', False),
-    ('test aaa = aaa -a bbb != bbb', False),
-    ('test aaa = aaa -a bbb = bbb', True),
-
-    # Inversion within binary operators.
-
-    ('test ! aaa != aaa -o ! bbb != bbb', True),
-    ('test ! aaa != aaa -o ! bbb = bbb', True),
-    ('test ! aaa = aaa -o ! bbb != bbb', True),
-    ('test ! aaa = aaa -o ! bbb = bbb', False),
-
-    ('test ! ! aaa != aaa -o ! ! bbb != bbb', False),
-    ('test ! ! aaa != aaa -o ! ! bbb = bbb', True),
-    ('test ! ! aaa = aaa -o ! ! bbb != bbb', True),
-    ('test ! ! aaa = aaa -o ! ! bbb = bbb', True),
-)
-
-def exec_hush_if(u_boot_console, expr, result):
-    """Execute a shell "if" command, and validate its result."""
-
-    config = u_boot_console.config.buildconfig
-    maxargs = int(config.get('config_sys_maxargs', '0'))
-    args = len(expr.split(' ')) - 1
-    if args > maxargs:
-        u_boot_console.log.warning('CONFIG_SYS_MAXARGS too low; need ' +
-            str(args))
-        pytest.skip()
-
-    cmd = 'if ' + expr + '; then echo true; else echo false; fi'
-    response = u_boot_console.run_command(cmd)
-    assert response.strip() == str(result).lower()
-
-@pytest.mark.buildconfigspec('cmd_echo')
-@pytest.mark.parametrize('expr,result', subtests)
-def test_hush_if_test(u_boot_console, expr, result):
-    """Test a single "if test" condition."""
-
-    exec_hush_if(u_boot_console, expr, result)
-
-def test_hush_z(u_boot_console):
-    """Test the -z operator"""
-    u_boot_console.run_command('setenv ut_var_nonexistent')
-    u_boot_console.run_command('setenv ut_var_exists 1')
-    exec_hush_if(u_boot_console, 'test -z "$ut_var_nonexistent"', True)
-    exec_hush_if(u_boot_console, 'test -z "$ut_var_exists"', False)
-    u_boot_console.run_command('setenv ut_var_exists')
-
-# We might test this on real filesystems via UMS, DFU, 'save', etc.
-# Of those, only UMS currently allows file removal though.
-@pytest.mark.buildconfigspec('cmd_echo')
-@pytest.mark.boardspec('sandbox')
-def test_hush_if_test_host_file_exists(u_boot_console):
-    """Test the "if test -e" shell command."""
-
-    test_file = u_boot_console.config.result_dir + \
-        '/creating_this_file_breaks_u_boot_tests'
-
-    try:
-        os.unlink(test_file)
-    except:
-        pass
-    assert not os.path.exists(test_file)
-
-    expr = 'test -e hostfs - ' + test_file
-    exec_hush_if(u_boot_console, expr, False)
-
-    try:
-        with open(test_file, 'wb'):
-            pass
-        assert os.path.exists(test_file)
-
-        expr = 'test -e hostfs - ' + test_file
-        exec_hush_if(u_boot_console, expr, True)
-    finally:
-        os.unlink(test_file)
-
-    expr = 'test -e hostfs - ' + test_file
-    exec_hush_if(u_boot_console, expr, False)
-
-def test_hush_var(u_boot_console):
-    """Test the set and unset of variables"""
-    u_boot_console.run_command('ut_var_nonexistent=')
-    u_boot_console.run_command('ut_var_exists=1')
-    u_boot_console.run_command('ut_var_unset=1')
-    exec_hush_if(u_boot_console, 'test -z "$ut_var_nonexistent"', True)
-    exec_hush_if(u_boot_console, 'test -z "$ut_var_exists"', False)
-    exec_hush_if(u_boot_console, 'test -z "$ut_var_unset"', False)
-    exec_hush_if(u_boot_console, 'ut_var_unset=', True)
-    exec_hush_if(u_boot_console, 'test -z "$ut_var_unset"', True)
-    u_boot_console.run_command('ut_var_exists=')
-    u_boot_console.run_command('ut_var_unset=')