def test_lineplot_id_number_correctly_increments(self):
l1 = LinePlot([1], [2])
l2 = LinePlot([1], [2])
l3 = LinePlot([1], [2])
assert l1.id_number == 0
assert l2.id_number == 1
assert l3.id_number == 2
def test_build_without_legend(self):
lineplot = LinePlot([1, 2, 3], [4, 5, 6],
'red',
'dashed',
line_width='2pt')
lineplot.plot_filepath = './some/path/file.csv'
assert lineplot.build() == cleandoc(r"""
\addplot[red, dashed, forget plot, line width=2pt] table[x=x0, y=y0, col sep=comma]{./some/path/file.csv};
""")
def test_adding_a_custom_label(self):
lineplot = LinePlot([1, 2, 3], [4, 5, 6],
'red',
label='spam',
label_pos=.5,
label_anchor='north',
label_name='the_name',
label_options=['draw'])
lineplot.plot_filepath = './some/path/file.csv'
assert lineplot.build() == cleandoc(r"""
\addplot[red, forget plot] table[x=x0, y=y0, col sep=comma]{./some/path/file.csv} node[pos=0.5, anchor=north, draw](the_name) {spam};
""")
def test_adding_a_simple_label(self):
lineplot = LinePlot([1, 2, 3], [4, 5, 6], 'red', label='spam')
lineplot.plot_filepath = './some/path/file.csv'
assert lineplot.build() == cleandoc(r"""
\addplot[red, forget plot] table[x=x0, y=y0, col sep=comma]{./some/path/file.csv} node[pos=1, anchor=west] {spam};
""")