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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
from main import get_snippets, get_snippet_ids
def test_stacking():
lines = [
"//! [A] //! [B] ",
"//! [C] //! [D] //! [E]",
"// Content",
"//! [C] //! [A] ",
"//! [B] //! [D] //! [E]",
]
snippets = get_snippets(lines)
assert len(snippets) == 5
assert len(snippets[0]) == 4 # A starts at line 0 and ends at line 3
assert len(snippets[1]) == 5 # B starts at line 0 and ends at line 4
assert len(snippets[2]) == 3 # C starts at line 1 and ends at line 3
assert len(snippets[3]) == 4 # D starts at line 1 and ends at line 4
assert len(snippets[4]) == 4 # E starts at line 1 and ends at line 4
def test_nesting():
lines = [
"//! [A]",
"//! [B]",
"//! [C]",
"// Content",
"//! [A]",
"//! [C]",
"//! [B]",
]
snippets = get_snippets(lines)
assert len(snippets) == 3
assert len(snippets[0]) == 5
assert snippets[0] == lines[:5]
assert len(snippets[1]) == 6
assert snippets[1] == lines[1:]
assert len(snippets[2]) == 4
assert snippets[2] == lines[2:6]
def test_overlapping():
lines = [
"pretext",
"//! [A]",
"l1",
"//! [C]",
"//! [A] //! [B]",
"l2",
"l3 // Comment",
"//! [B]",
"posttext",
"//! [C]",
]
snippets = get_snippets(lines)
assert len(snippets) == 3
assert len(snippets[0]) == 4
assert snippets[0] == lines[1:5]
assert len(snippets[1]) == 7
assert snippets[1] == lines[3:]
assert len(snippets[2]) == 4
assert snippets[2] == lines[4:8]
def test_snippets():
lines = [
"pretext",
"//! [A]",
"l1",
"//! [A] //! [B]",
"l2",
"l3 // Comment",
"//! [B]",
"posttext"
]
snippets = get_snippets(lines)
assert len(snippets) == 2
assert len(snippets[0]) == 3
assert snippets[0] == lines[1:4]
assert len(snippets[1]) == 4
assert snippets[1] == lines[3:7]
def test_snippet_ids():
assert get_snippet_ids("") == []
assert get_snippet_ids("//! ") == [] # Invalid id
assert get_snippet_ids("//! [some name]") == ["some name"]
assert get_snippet_ids("//! [some name] [some other name]") == ["some name"]
assert get_snippet_ids("//! [some name] //! ") == ["some name"] # Invalid id
assert get_snippet_ids("//! [some name] //! [some other name]") == ["some name", "some other name"]
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