def test_get_graph_image(web, graph_test_config):
result = web.post("graph_image.py",
data={
"request": json.dumps({
"specification": [
"template", {
"service_description": "Check_MK",
"site": web.site.id,
"graph_index": 0,
"host_name": "test-host-get-graph",
}
],
}),
})
content = result.content
assert content.startswith(b'\x89PNG')
try:
Image.open(BytesIO(content))
except IOError:
raise Exception("Failed to open image: %r" % content)
def test_get_graph_hover(web, graph_test_config):
graph_context = {
u'definition': {
u'explicit_vertical_range': [None, None],
u'title':
u'Time usage by phase',
u'horizontal_rules': [],
u'specification': [
u'template', {
u'service_description': u'Check_MK',
u'site': web.site.id,
u'graph_index': 0,
u'host_name': u'test-host-get-graph'
}
],
u'consolidation_function':
u'max',
u'metrics': [{
u'color':
u'#87f058',
u'line_type':
u'stack',
u'expression': [
u'operator', u'+',
[[
u'rrd', u'test-host-get-graph', u'test-host-get-graph',
u'Check_MK', u'user_time', None, 1
],
[
u'rrd', u'test-host-get-graph',
u'test-host-get-graph', u'Check_MK',
u'children_user_time', None, 1
]]
],
u'unit':
u's',
u'title':
u'CPU time in user space'
}, {
u'color':
u'#ff8840',
u'line_type':
u'stack',
u'expression': [
u'operator', u'+',
[[
u'rrd', u'test-host-get-graph', u'test-host-get-graph',
u'Check_MK', u'system_time', None, 1
],
[
u'rrd', u'test-host-get-graph',
u'test-host-get-graph', u'Check_MK',
u'children_system_time', None, 1
]]
],
u'unit':
u's',
u'title':
u'CPU time in operating system'
}, {
u'color':
u'#00b2ff',
u'line_type':
u'stack',
u'expression': [
u'rrd', u'test-host-get-graph', u'test-host-get-graph',
u'Check_MK', u'cmk_time_agent', None, 1
],
u'unit':
u's',
u'title':
u'Time spent waiting for Check_MK agent'
}, {
u'color':
u'#d080af',
u'line_type':
u'line',
u'expression': [
u'rrd', u'test-host-get-graph', u'test-host-get-graph',
u'Check_MK', u'execution_time', None, 1
],
u'unit':
u's',
u'title':
u'Total execution time'
}],
u'omit_zero_metrics':
False,
u'unit':
u's'
},
u'graph_id': u'graph_0',
u'data_range': {
u'step': 20,
u"time_range": [time.time() - 3600,
time.time()]
},
u'render_options': {
u'preview': False,
u'editing': False,
u'font_size': 8,
u'show_graph_time': True,
u'resizable': True,
u'show_time_axis': True,
u'fixed_timerange': False,
u'foreground_color': u'#000000',
u'title_format': u'plain',
u'canvas_color': u'#ffffff',
u'show_legend': True,
u'interaction': True,
u'show_time_range_previews': True,
u'show_title': True,
u'show_margin': True,
u'vertical_axis_width': u'fixed',
u'show_controls': True,
u'show_pin': True,
u'background_color': u'#f8f4f0',
u'show_vertical_axis': True,
u'size': [70, 16]
}
}
result = web.post("ajax_graph_hover.py",
data={
"context": json.dumps(graph_context),
"hover_time": int(time.time() - 300),
})
data = result.json()
assert "rendered_hover_time" in data
assert len(data["curve_values"]) == 4
for index, metric in enumerate(
graph_context["definition"]["metrics"][::-1]):
curve_value = data["curve_values"][index]
assert curve_value["color"] == metric["color"]
assert curve_value["title"] == metric["title"]
# TODO: Wait for first values?
assert curve_value["rendered_value"][0] is None
assert curve_value["rendered_value"][1] == "n/a"
