def test_read_channels(self): cols = pd.MultiIndex.from_tuples( list(zip(self.short_channels, self.long_channels)), names=["short", "long"], ) df = DataFrame(self.data, columns=cols) s3_file_path = f"s3://{self.bucket_name}/test.fcs" df.to_fcs(s3_file_path) assert read_channels(s3_file_path, "short") == self.short_channels assert read_channels(s3_file_path, "long") == self.long_channels np.testing.assert_array_equal(read_channels(s3_file_path, "multi"), cols)
def test_read_channels(self): with TmpDir() as dir_: filename = os.path.join(dir_, "test.fcs") cols = pd.MultiIndex.from_tuples( list(zip(self.short_channels, self.long_channels)), names=["short", "long"], ) df = DataFrame(self.data, columns=cols) df.to_fcs(filename) assert read_channels(filename, "short") == self.short_channels assert read_channels(filename, "long") == self.long_channels np.testing.assert_array_equal(read_channels(filename, "multi"), cols)
def test_read_channels(self): with TmpDir() as dir_: filename = os.path.join(dir_, self.name) df = DataFrame(self.data, columns=self.short_channels) write_fcs(df, filename, long_names=self.long_channels) assert read_channels(filename, "short") == self.short_channels assert read_channels(filename, "long") == self.long_channels np.testing.assert_array_equal( read_channels(filename, "multi"), pd.MultiIndex.from_tuples( zip(self.short_channels, self.long_channels), names=["short", "long"], ), )
def test_rename_channels(self): cols = pd.MultiIndex.from_tuples( list(zip(self.short_channels, self.long_channels)), names=["short", "long"], ) df = DataFrame(self.data, columns=cols) s3_file_path = f"s3://{self.bucket_name}/test.fcs" df.to_fcs(s3_file_path) rename_channels(s3_file_path, { "a": "a_1", "d": "d_1" }, "short", allow_rewrite=True) dfr = DataFrame.from_fcs(s3_file_path, channel_type="multi") np.testing.assert_array_equal( ["a_1", "b", "c", "d_1"], dfr.columns.get_level_values("short").values, ) np.testing.assert_array_equal( list("ABCD"), dfr.columns.get_level_values("long").values, ) ln = "" for i in range(30): ln = ln + str(i) rename_channels(s3_file_path, {"C": ln}, "long", allow_rewrite=True) assert ["A", "B", ln, "D"] == read_channels(s3_file_path, "long")
def test_rename_channels(self): with TmpDir() as dir_: filename = os.path.join(dir_, "test.fcs") cols = pd.MultiIndex.from_tuples( list(zip(self.short_channels, self.long_channels)), names=["short", "long"], ) df = DataFrame(self.data, columns=cols) df.to_fcs(filename) with open(filename, "rb+") as fp: rename_channels(fp, dict(zip(self.short_channels, list("wxyz"))), "short") with open(filename, "rb+") as fp: rename_channels(fp, dict(zip(self.long_channels, list("WXYZ"))), "long") assert read_channels(filename, "short") == list("wxyz") assert read_channels(filename, "long") == list("WXYZ")
def test_rename_channels(self): with TmpDir() as dir_: df = DataFrame( self.data, columns=pd.MultiIndex.from_tuples( zip(self.short_channels, self.long_channels), names=["short", "long"], ), ) filename = os.path.join(dir_, self.name) df.to_fcs(filename) rename_channels(filename, dict(zip(self.short_channels, list("abcd"))), "short") short_channels = read_channels(filename, "short") assert short_channels == list("abcd") rename_channels(filename, dict(zip(self.long_channels, list("ABCD"))), "long") long_channels = read_channels(filename, "long") assert long_channels == list("ABCD") data = [[1.0, 2.0, 3.0], [4.0, 5.0, 6.0]] columns = pd.MultiIndex.from_tuples(list(zip("abc", "ABC")), names=["short", "long"]) df = DataFrame(data, columns=columns) filename = os.path.join(dir_, self.name) df.to_fcs(filename) rename_channels(filename, { "a": "a_1", "b": "b_1", "c": "c_1" }, channel_type="short") short_channels = read_channels(filename, "short") long_channels = read_channels(filename, "long") assert short_channels == ["a_1", "b_1", "c_1"] assert long_channels == list("ABC")