def test_format_styled_text_theme(self):
from azure.cli.core.style import Style, format_styled_text
styled_text = [
(Style.PRIMARY, "White: Primary text color\n"),
(Style.SECONDARY, "Bright Black: Secondary text color\n"),
]
formatted = format_styled_text(styled_text)
excepted = """\x1b[0mWhite: Primary text color
\x1b[90mBright Black: Secondary text color
\x1b[0m"""
self.assertEqual(formatted, excepted)
# Color is turned off via param
formatted = format_styled_text(styled_text, theme='none')
excepted_plaintext = ("White: Primary text color\n"
"Bright Black: Secondary text color\n")
self.assertEqual(formatted, excepted_plaintext)
# Color is turned off via function attribute
format_styled_text.theme = 'none'
formatted = format_styled_text(styled_text)
self.assertEqual(formatted, excepted_plaintext)
# Function attribute is overridden by param
format_styled_text.theme = 'dark'
formatted = format_styled_text(styled_text, theme='none')
self.assertEqual(formatted, excepted_plaintext)
# Specify theme with Enum
formatted = format_styled_text(styled_text, theme=Theme.NONE)
self.assertEqual(formatted, excepted_plaintext)
delattr(format_styled_text, "theme")
def test_format_styled_text_legacy_powershell(self,
is_modern_terminal_mock,
get_parent_proc_name_mock):
"""Verify bright/dark blue is replaced with the default color in legacy powershell.exe terminal."""
styled_text = [(Style.ACTION,
"Blue: Commands, parameters, and system inputs")]
# Try to delete _is_legacy_powershell cache
try:
delattr(format_styled_text, '_is_legacy_powershell')
except AttributeError:
pass
# When theme is 'none', no need to call is_modern_terminal and get_parent_proc_name
formatted = format_styled_text(styled_text, theme='none')
is_modern_terminal_mock.assert_not_called()
get_parent_proc_name_mock.assert_not_called()
assert formatted == """Blue: Commands, parameters, and system inputs"""
excepted = """\x1b[0mBlue: Commands, parameters, and system inputs\x1b[0m"""
formatted = format_styled_text(styled_text, theme='dark')
assert formatted == excepted
formatted = format_styled_text(styled_text, theme='light')
assert formatted == excepted
def test_format_styled_text(self):
# Test list input
styled_text = [
(Style.PRIMARY, "White: Primary text color\n"),
(Style.SECONDARY, "Bright Black: Secondary text color\n"),
(Style.IMPORTANT, "Bright Magenta: Important text color\n"),
(Style.ACTION, "Bright Blue: Commands, parameters, and system inputs\n"),
(Style.HYPERLINK, "Bright Cyan: Hyperlink\n"),
(Style.ERROR, "Bright Red: Error message indicator\n"),
(Style.SUCCESS, "Bright Green: Success message indicator\n"),
(Style.WARNING, "Bright Yellow: Warning message indicator\n"),
]
formatted = format_styled_text(styled_text)
excepted = """\x1b[0mWhite: Primary text color
\x1b[90mBright Black: Secondary text color
\x1b[95mBright Magenta: Important text color
\x1b[94mBright Blue: Commands, parameters, and system inputs
\x1b[96mBright Cyan: Hyperlink
\x1b[91mBright Red: Error message indicator
\x1b[92mBright Green: Success message indicator
\x1b[93mBright Yellow: Warning message indicator
\x1b[0m"""
self.assertEqual(formatted, excepted)
# Test str input
styled_text = "Primary text color"
formatted = format_styled_text(styled_text)
excepted = "\x1b[0mPrimary text color\x1b[0m"
self.assertEqual(formatted, excepted)
# Test tuple input
styled_text = (Style.PRIMARY, "Primary text color")
formatted = format_styled_text(styled_text)
excepted = "\x1b[0mPrimary text color\x1b[0m"
self.assertEqual(formatted, excepted)
def test_format_styled_text_on_error(self):
# Test invalid style
from azure.cli.core.azclierror import CLIInternalError
with self.assertRaisesRegex(CLIInternalError, "Invalid style."):
format_styled_text([("invalid_style", "dummy text")])
# Test invalid styled style
with self.assertRaisesRegex(CLIInternalError, "Invalid styled text."):
format_styled_text([(Style.PRIMARY, )])
with self.assertRaisesRegex(CLIInternalError, "Invalid styled text."):
format_styled_text(["dummy text"])
def test_format_styled_text(self):
from azure.cli.core.style import Style, format_styled_text
styled_text = [
(Style.PRIMARY, "Bright White: Primary text color\n"),
(Style.SECONDARY, "White: Secondary text color\n"),
(Style.IMPORTANT, "Bright Magenta: Important text color\n"),
(Style.ACTION,
"Bright Blue: Commands, parameters, and system inputs\n"),
(Style.HYPERLINK, "Bright Cyan: Hyperlink\n"),
(Style.ERROR, "Bright Red: Error message indicator\n"),
(Style.SUCCESS, "Bright Green: Success message indicator\n"),
(Style.WARNING, "Bright Yellow: Warning message indicator\n"),
]
formatted = format_styled_text(styled_text)
excepted = """\x1b[97mBright White: Primary text color
\x1b[90mWhite: Secondary text color
\x1b[95mBright Magenta: Important text color
\x1b[94mBright Blue: Commands, parameters, and system inputs
\x1b[96mBright Cyan: Hyperlink
\x1b[91mBright Red: Error message indicator
\x1b[92mBright Green: Success message indicator
\x1b[93mBright Yellow: Warning message indicator
\x1b[39m"""
self.assertEqual(formatted, excepted)
# Test invalid style
from azure.cli.core.azclierror import CLIInternalError
with self.assertRaisesRegex(CLIInternalError, "Invalid style."):
format_styled_text([(
"invalid_style",
"dummy text",
)])
# Test invalid styled style
with self.assertRaisesRegex(CLIInternalError, "Invalid styled text."):
format_styled_text([(Style.PRIMARY, )])
with self.assertRaisesRegex(CLIInternalError, "Invalid styled text."):
format_styled_text(["dummy text"])