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# from types import NoneType
from setup_tests import path_to_uri, run_request, test_dir, write_rpc_request
from fortls.json_templates import uri_json
def imp_request(file, line, char):
return write_rpc_request(
1,
"textDocument/implementation",
{
"textDocument": {"uri": path_to_uri(str(file))},
"position": {"line": line, "character": char},
},
)
def check_imp_request(response: dict, references: dict):
for uri, changes in response.items():
refs = references[uri]
# Loop over all the changes in the current URI, instances of object
for c, r in zip(changes, refs):
assert c["range"] == r["range"]
def create(file, line, schar, echar):
return uri_json(path_to_uri(str(file)), line, schar, line, echar)
def test_implementation_type_bound():
"""Go to implementation of type-bound procedures"""
string = write_rpc_request(1, "initialize", {"rootPath": str(test_dir)})
file_path = test_dir / "test.f90"
string += imp_request(file_path, 3, 17)
errcode, results = run_request(string, ["-n", "1"])
assert errcode == 0
assert results[1] == create(test_dir / "subdir" / "test_free.f90", 49, 11, 28)
def test_implementation_intrinsics():
"""Go to implementation of implicit methods is handled gracefully"""
string = write_rpc_request(1, "initialize", {"rootPath": str(test_dir / "rename")})
file_path = test_dir / "rename" / "test_rename_intrinsic.f90"
string += imp_request(file_path, 11, 18)
errcode, results = run_request(string, ["-n", "1"])
assert errcode == 0
assert results[1] is None
def test_implementation_integer():
"""Go to implementation when no implementation is present is handled gracefully"""
string = write_rpc_request(1, "initialize", {"rootPath": str(test_dir / "rename")})
file_path = test_dir / "rename" / "test_rename_intrinsic.f90"
string += imp_request(file_path, 20, 31)
errcode, results = run_request(string, ["-n", "1"])
assert errcode == 0
assert results[1] is None
def test_implementation_empty():
"""Go to implementation for empty lines is handled gracefully"""
string = write_rpc_request(1, "initialize", {"rootPath": str(test_dir / "rename")})
file_path = test_dir / "rename" / "test_rename_intrinsic.f90"
string += imp_request(file_path, 13, 0)
errcode, results = run_request(string, ["-n", "1"])
assert errcode == 0
assert results[1] is None
def test_implementation_no_file():
"""Go to implementation for empty lines is handled gracefully"""
string = write_rpc_request(1, "initialize", {"rootPath": str(test_dir / "rename")})
file_path = test_dir / "rename" / "fake.f90"
string += imp_request(file_path, 13, 0)
errcode, results = run_request(string, ["-n", "1"])
assert errcode == 0
assert results[1] is None
def test_implementation_submodule():
"""Go to implementation for submodule"""
root = test_dir / "imp"
string = write_rpc_request(1, "initialize", {"rootPath": str(root)})
file_path = root / "submodule.f90"
string += imp_request(file_path, 5, 30)
string += imp_request(file_path, 8, 30)
string += imp_request(file_path, 9, 30)
errcode, results = run_request(string, ["-n", "1"])
assert errcode == 0
assert results[1] == create(str(root / "submodule.f90"), 19, 20, 34)
assert results[2] == create(str(root / "submodule.f90"), 19, 20, 34)
assert results[3] is None
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