def test_issue_288a(self):
import sys
from io import StringIO
from ruyaml import YAML
yamldoc = dedent(
"""\
---
# Reusable values
aliases:
# First-element comment
- &firstEntry First entry
# Second-element comment
- &secondEntry Second entry
# Third-element comment is
# a multi-line value
- &thirdEntry Third entry
# EOF Comment
"""
)
yaml = YAML()
yaml.indent(mapping=2, sequence=4, offset=2)
yaml.explicit_start = True
yaml.preserve_quotes = True
yaml.width = sys.maxsize
data = yaml.load(yamldoc)
buf = StringIO()
yaml.dump(data, buf)
assert buf.getvalue() == yamldoc
def test_example_2_14():
yaml = YAML()
yaml.explicit_start = True
yaml.indent(root_scalar=2) # needs to be added
yaml.round_trip("""
--- >
Mark McGwire's
year was crippled
by a knee injury.
""")
def test_02(self):
yaml = YAML()
yaml.indent(mapping=5, sequence=6, offset=3)
inp = """
a:
b:
- 1
- [1, 2]
"""
yaml.round_trip(inp)
def test_01(self):
yaml = YAML()
yaml.indent(sequence=6)
yaml.indent(offset=3)
inp = """
a:
- 1
- {b: 3}
"""
yaml.round_trip(inp)
def test_04(self):
yaml = YAML()
yaml.indent(mapping=5, sequence=6)
inp = """
a:
b:
- 1
- [1, 2]
- {d: 3.14}
"""
yaml.round_trip(inp)
def test_example_2_3():
yaml = YAML()
yaml.indent(sequence=4, offset=2)
yaml.round_trip("""
american:
- Boston Red Sox
- Detroit Tigers
- New York Yankees
national:
- New York Mets
- Chicago Cubs
- Atlanta Braves
""")
def test_example_2_10():
yaml = YAML()
yaml.explicit_start = True
yaml.indent(sequence=4, offset=2)
yaml.round_trip("""
---
hr:
- Mark McGwire
# Following node labeled SS
- &SS Sammy Sosa
rbi:
- *SS # Subsequent occurrence
- Ken Griffey
""")
def test_example_2_9():
yaml = YAML()
yaml.explicit_start = True
yaml.indent(sequence=4, offset=2)
yaml.round_trip("""
---
hr: # 1998 hr ranking
- Mark McGwire
- Sammy Sosa
rbi:
# 1998 rbi ranking
- Sammy Sosa
- Ken Griffey
""")
def test_issue_51(self):
yaml = YAML()
# yaml.map_indent = 2 # the default
yaml.indent(sequence=4, offset=2)
yaml.preserve_quotes = True
yaml.round_trip("""
role::startup::author::rsyslog_inputs:
imfile:
- ruleset: 'AEM-slinglog'
File: '/opt/aem/author/crx-quickstart/logs/error.log'
startmsg.regex: '^[-+T.:[:digit:]]*'
tag: 'error'
- ruleset: 'AEM-slinglog'
File: '/opt/aem/author/crx-quickstart/logs/stdout.log'
startmsg.regex: '^[-+T.:[:digit:]]*'
tag: 'stdout'
""")
def test_00(self):
# old style
yaml = YAML()
yaml.indent = 6
yaml.block_seq_indent = 3
inp = """
a:
- 1
- [1, 2]
"""
yaml.round_trip(inp)
def test_rt_root_sq_scalar_expl_indent(self):
yaml = YAML()
yaml.explicit_start = True
yaml.indent = 4
s = "'testing: 123'"
ys = """
---
{}
"""
ys = ys.format(s)
d = yaml.load(ys)
yaml.dump(d, compare=ys)
def test_rt_root_plain_scalar_no_indent(self):
yaml = YAML()
yaml.explicit_start = True
yaml.indent = 0
s = 'testing123'
ys = """
---
{}
"""
ys = ys.format(s)
d = yaml.load(ys)
yaml.dump(d, compare=ys)
def test_issue_279(self):
from io import StringIO
from ruyaml import YAML
yaml = YAML()
yaml.indent(sequence=4, offset=2)
inp = dedent(
"""\
experiments:
- datasets:
# ATLAS EWK
- {dataset: ATLASWZRAP36PB, frac: 1.0}
- {dataset: ATLASZHIGHMASS49FB, frac: 1.0}
"""
)
a = yaml.load(inp)
buf = StringIO()
yaml.dump(a, buf)
print(buf.getvalue())
assert buf.getvalue() == inp
def test_issue_290a(self):
import sys
from io import StringIO
from ruyaml import YAML
yamldoc = dedent(
"""\
---
aliases:
# Folded-element comment
# for a multi-line value
- &FoldedEntry >
THIS IS A
FOLDED, MULTI-LINE
VALUE
# Literal-element comment
# for a multi-line value
- &literalEntry |
THIS IS A
LITERAL, MULTI-LINE
VALUE
# Plain-element comment
- &plainEntry Plain entry
"""
)
yaml = YAML()
yaml.indent(mapping=2, sequence=4, offset=2)
yaml.explicit_start = True
yaml.preserve_quotes = True
yaml.width = sys.maxsize
data = yaml.load(yamldoc)
buf = StringIO()
yaml.dump(data, buf)
assert buf.getvalue() == yamldoc
def test_rt_root_dq_scalar_expl_indent(self):
# if yaml.indent is the default (None)
# then write after the directive indicator
yaml = YAML()
yaml.explicit_start = True
yaml.indent = 0
s = '"\'testing123"'
ys = """
---
{}
"""
ys = ys.format(s)
d = yaml.load(ys)
yaml.dump(d, compare=ys)
