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# -*- coding: utf-8 -*-
import os
import sys
import pytest
from click.testing import CliRunner
from camelot.cli import cli
from camelot.utils import TemporaryDirectory
testdir = os.path.dirname(os.path.abspath(__file__))
testdir = os.path.join(testdir, "files")
skip_on_windows = pytest.mark.skipif(
sys.platform.startswith("win"),
reason="Ghostscript not installed in Windows test environment",
)
def test_help_output():
runner = CliRunner()
prog_name = runner.get_default_prog_name(cli)
result = runner.invoke(cli, ["--help"])
output = result.output
assert prog_name == "camelot"
assert result.output.startswith("Usage: %(prog_name)s [OPTIONS] COMMAND" % locals())
assert all(
v in result.output
for v in ["Options:", "--version", "--help", "Commands:", "lattice", "stream"]
)
@skip_on_windows
def test_cli_lattice():
with TemporaryDirectory() as tempdir:
infile = os.path.join(testdir, "foo.pdf")
outfile = os.path.join(tempdir, "foo.csv")
runner = CliRunner()
result = runner.invoke(
cli, ["--format", "csv", "--output", outfile, "lattice", infile]
)
assert result.exit_code == 0
assert "Found 1 tables" in result.output
result = runner.invoke(cli, ["--format", "csv", "lattice", infile])
output_error = "Error: Please specify output file path using --output"
assert output_error in result.output
result = runner.invoke(cli, ["--output", outfile, "lattice", infile])
format_error = "Please specify output file format using --format"
assert format_error in result.output
def test_cli_stream():
with TemporaryDirectory() as tempdir:
infile = os.path.join(testdir, "budget.pdf")
outfile = os.path.join(tempdir, "budget.csv")
runner = CliRunner()
result = runner.invoke(
cli, ["--format", "csv", "--output", outfile, "stream", infile]
)
assert result.exit_code == 0
assert result.output == "Found 1 tables\n"
result = runner.invoke(cli, ["--format", "csv", "stream", infile])
output_error = "Error: Please specify output file path using --output"
assert output_error in result.output
result = runner.invoke(cli, ["--output", outfile, "stream", infile])
format_error = "Please specify output file format using --format"
assert format_error in result.output
def test_cli_password():
with TemporaryDirectory() as tempdir:
infile = os.path.join(testdir, "health_protected.pdf")
outfile = os.path.join(tempdir, "health_protected.csv")
runner = CliRunner()
result = runner.invoke(
cli,
[
"--password",
"userpass",
"--format",
"csv",
"--output",
outfile,
"stream",
infile,
],
)
assert result.exit_code == 0
assert result.output == "Found 1 tables\n"
output_error = "File has not been decrypted"
# no password
result = runner.invoke(
cli, ["--format", "csv", "--output", outfile, "stream", infile]
)
assert output_error in str(result.exception)
# bad password
result = runner.invoke(
cli,
[
"--password",
"wrongpass",
"--format",
"csv",
"--output",
outfile,
"stream",
infile,
],
)
assert output_error in str(result.exception)
def test_cli_output_format():
with TemporaryDirectory() as tempdir:
infile = os.path.join(testdir, "health.pdf")
runner = CliRunner()
# json
outfile = os.path.join(tempdir, "health.json")
result = runner.invoke(
cli,
["--format", "json", "--output", outfile, "stream", infile],
)
assert result.exit_code == 0, f"Output: {result.output}"
# excel
outfile = os.path.join(tempdir, "health.xlsx")
result = runner.invoke(
cli,
["--format", "excel", "--output", outfile, "stream", infile],
)
assert result.exit_code == 0, f"Output: {result.output}"
# html
outfile = os.path.join(tempdir, "health.html")
result = runner.invoke(
cli,
["--format", "html", "--output", outfile, "stream", infile],
)
assert result.exit_code == 0, f"Output: {result.output}"
# markdown
outfile = os.path.join(tempdir, "health.md")
result = runner.invoke(
cli,
["--format", "markdown", "--output", outfile, "stream", infile],
)
assert result.exit_code == 0, f"Output: {result.output}"
# zip
outfile = os.path.join(tempdir, "health.csv")
result = runner.invoke(
cli,
[
"--zip",
"--format",
"csv",
"--output",
outfile,
"stream",
infile,
],
)
assert result.exit_code == 0, f"Output: {result.output}"
def test_cli_quiet():
with TemporaryDirectory() as tempdir:
infile = os.path.join(testdir, "empty.pdf")
outfile = os.path.join(tempdir, "empty.csv")
runner = CliRunner()
result = runner.invoke(
cli, ["--format", "csv", "--output", outfile, "stream", infile]
)
assert "Found 0 tables" in result.output
result = runner.invoke(
cli, ["--quiet", "--format", "csv", "--output", outfile, "stream", infile]
)
assert "No tables found on page-1" not in result.output
|
