201 lines
6.1 KiB
Python
201 lines
6.1 KiB
Python
"""Unit tests: parse_encrypt"""
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import sys
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import pytest
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def test_not_called(runner, paths):
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"""Test parse_encrypt (not called)"""
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run = run_parse_encrypt(runner, paths, skip_parse=True)
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assert run.success
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assert run.err == ""
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assert "EIF:unparsed" in run.out, "EIF should be unparsed"
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assert "EIF_COUNT:1" in run.out, "Only value of EIF should be unparsed"
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def test_short_circuit(runner, paths):
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"""Test parse_encrypt (short-circuit)"""
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run = run_parse_encrypt(runner, paths, twice=True)
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assert run.success
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assert run.err == ""
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assert "PARSE_ENCRYPT_SHORT=parse_encrypt() not reprocessed" in run.out, "parse_encrypt() should short-circuit"
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@pytest.mark.parametrize(
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"encrypt",
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[
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("missing"),
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("empty"),
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],
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)
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def test_empty(runner, paths, encrypt):
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"""Test parse_encrypt (file missing/empty)"""
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# write encrypt file
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if encrypt == "missing":
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assert not paths.encrypt.exists(), "Encrypt should be missing"
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else:
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paths.encrypt.write("")
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assert paths.encrypt.exists(), "Encrypt should exist"
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assert paths.encrypt.size() == 0, "Encrypt should be empty"
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# run parse_encrypt
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run = run_parse_encrypt(runner, paths)
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assert run.success
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assert run.err == ""
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# validate parsing result
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assert "EIF_COUNT:0" in run.out, "EIF should be empty"
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def create_test_encrypt_data(paths):
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"""Generate test data for testing encrypt"""
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edata = ""
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expected = set()
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# empty line
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edata += "\n"
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# simple comments
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edata += "# a simple comment\n"
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edata += " # a comment with leading space\n"
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# unreferenced directory
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paths.work.join("unreferenced").mkdir()
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# simple files
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edata += "simple_file\n"
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edata += "simple.file\n"
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paths.work.join("simple_file").write("")
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paths.work.join("simple.file").write("")
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paths.work.join("simple_file2").write("")
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paths.work.join("simple.file2").write("")
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expected.add("simple_file")
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expected.add("simple.file")
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# simple files in directories
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edata += "simple_dir/simple_file\n"
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paths.work.join("simple_dir/simple_file").write("", ensure=True)
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paths.work.join("simple_dir/simple_file2").write("", ensure=True)
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expected.add("simple_dir/simple_file")
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# paths with spaces
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edata += "with space/with space\n"
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paths.work.join("with space/with space").write("", ensure=True)
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paths.work.join("with space/with space2").write("", ensure=True)
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expected.add("with space/with space")
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# hidden files
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edata += ".hidden\n"
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paths.work.join(".hidden").write("")
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expected.add(".hidden")
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# hidden files in directories
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edata += ".hidden_dir/.hidden_file\n"
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paths.work.join(".hidden_dir/.hidden_file").write("", ensure=True)
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expected.add(".hidden_dir/.hidden_file")
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# wildcards
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edata += "wild*\n"
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paths.work.join("wildcard1").write("", ensure=True)
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paths.work.join("wildcard2").write("", ensure=True)
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expected.add("wildcard1")
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expected.add("wildcard2")
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edata += "dirwild*\n"
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paths.work.join("dirwildcard/file1").write("", ensure=True)
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paths.work.join("dirwildcard/file2").write("", ensure=True)
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expected.add("dirwildcard")
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# excludes
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edata += "exclude*\n"
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edata += "ex ex/*\n"
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paths.work.join("exclude_file1").write("")
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paths.work.join("exclude_file2.ex").write("")
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paths.work.join("exclude_file3.ex3").write("")
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expected.add("exclude_file1")
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expected.add("exclude_file3.ex3")
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edata += "!*.ex\n"
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edata += "!ex ex/*.txt\n"
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paths.work.join("ex ex/file4").write("", ensure=True)
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paths.work.join("ex ex/file5.txt").write("", ensure=True)
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paths.work.join("ex ex/file6.text").write("", ensure=True)
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expected.add("ex ex/file4")
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expected.add("ex ex/file6.text")
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# double star (not supported on bash 3 which is the default on macOS)
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if sys.platform != "darwin":
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edata += "doublestar/**/file*\n"
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edata += "!**/file3\n"
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paths.work.join("doublestar/a/b/file1").write("", ensure=True)
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paths.work.join("doublestar/c/d/file2").write("", ensure=True)
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paths.work.join("doublestar/e/f/file3").write("", ensure=True)
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paths.work.join("doublestar/g/h/nomatch").write("", ensure=True)
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expected.add("doublestar/a/b/file1")
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expected.add("doublestar/c/d/file2")
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# doublestar/e/f/file3 is excluded
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return edata, expected
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@pytest.mark.usefixtures("ds1_repo_copy")
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def test_file_parse_encrypt(runner, paths):
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"""Test parse_encrypt
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Test an array of supported features of the encrypt configuration.
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"""
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# generate test data & expectations
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edata, expected = create_test_encrypt_data(paths)
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# write encrypt file
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print(f"ENCRYPT:\n---\n{edata}---\n")
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paths.encrypt.write(edata)
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assert paths.encrypt.isfile()
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# run parse_encrypt
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run = run_parse_encrypt(runner, paths)
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assert run.success
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assert run.err == ""
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assert f"EIF_COUNT:{len(expected)}" in run.out, "EIF count wrong"
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for expected_file in expected:
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assert f"EIF:{expected_file}\n" in run.out
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sorted_expectations = "\n".join([f"EIF:{exp}" for exp in sorted(expected)])
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assert sorted_expectations in run.out
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def run_parse_encrypt(runner, paths, skip_parse=False, twice=False):
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"""Run parse_encrypt
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A count of ENCRYPT_INCLUDE_FILES will be reported as EIF_COUNT:X. All
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values of ENCRYPT_INCLUDE_FILES will be reported as individual EIF:value
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lines.
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"""
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parse_cmd = "parse_encrypt"
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if skip_parse:
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parse_cmd = ""
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if twice:
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parse_cmd = "parse_encrypt; parse_encrypt"
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script = f"""
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YADM_TEST=1 source {paths.pgm}
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YADM_ENCRYPT={paths.encrypt}
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export YADM_ENCRYPT
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GIT_DIR={paths.repo}
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export GIT_DIR
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YADM_WORK={paths.work}
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export YADM_WORK
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{parse_cmd}
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export ENCRYPT_INCLUDE_FILES
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export PARSE_ENCRYPT_SHORT
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env
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echo EIF_COUNT:${{#ENCRYPT_INCLUDE_FILES[@]}}
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for value in "${{ENCRYPT_INCLUDE_FILES[@]}}"; do
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echo "EIF:$value"
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done
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"""
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run = runner(command=["bash"], inp=script)
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return run
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